From a4a0e68a9e34a4c99e10e4fb8c5f89d323a4192f Mon Sep 17 00:00:00 2001 From: isaacs Date: Thu, 3 Jun 2021 12:59:07 -0700 Subject: [PATCH] chore: check less stuff into node_modules We bundle our deps, but we don't need to bundle docs, changelogs, editorconfigs, test coverage reports, .github workflow definitions, lint configurations, and all the rest, which we never use. This cuts about 10% off of our publish artifact file size. ``` $ ls -laF npm-7.16.0-*.tgz -rw-r--r-- 1 isaacs staff 7174497 Jun 3 13:01 npm-7.16.0-release-next.tgz -rw-r--r-- 1 isaacs staff 6782377 Jun 3 13:00 npm-7.16.0-trim-node-modules.tgz $ ls -laF npm-7.16.0-*.tar -rw-r--r-- 1 isaacs staff 19020288 Jun 3 13:01 npm-7.16.0-release-next.tar -rw-r--r-- 1 isaacs staff 17474048 Jun 3 13:00 npm-7.16.0-trim-node-modules.tar ``` PR-URL: https://github.com/npm/cli/pull/3362 Credit: @isaacs Close: #3362 Reviewed-by: @nlf --- Makefile | 1 + node_modules/.gitignore | 21 + node_modules/@npmcli/arborist/README.md | 335 ---- node_modules/@npmcli/ci-detect/README.md | 80 - node_modules/@npmcli/config/README.md | 224 --- .../@npmcli/disparity-colors/CHANGELOG.md | 6 - .../@npmcli/disparity-colors/README.md | 49 - node_modules/@npmcli/git/README.md | 157 -- .../installed-package-contents/README.md | 109 -- .../@npmcli/map-workspaces/CHANGELOG.md | 6 - node_modules/@npmcli/map-workspaces/README.md | 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b/node_modules/.gitignore @@ -1,6 +1,27 @@ # Automatically generated to ignore dev deps /.package-lock.json package-lock.json +CHANGELOG* +README* +.editorconfig +.idea/ +.npmignore +.eslintrc* +.travis* +.github +.jscsrc +.nycrc +.istanbul* +.eslintignore +.jshintrc* +.prettierrc* +.jscs.json +.dir-locals* +.coveralls* +.babelrc* +.nyc_output +.gitkeep + /@babel/code-frame /@babel/core /@babel/generator diff --git a/node_modules/@npmcli/arborist/README.md b/node_modules/@npmcli/arborist/README.md deleted file mode 100644 index cda5f8b9085be..0000000000000 --- a/node_modules/@npmcli/arborist/README.md +++ /dev/null @@ -1,335 +0,0 @@ -# @npmcli/arborist - -Inspect and manage `node_modules` trees. - -![a tree with the word ARBORIST superimposed on it](https://raw.githubusercontent.com/npm/arborist/main/logo.svg?sanitize=true) - -There's more documentation [in the notes -folder](https://github.com/npm/arborist/tree/main/notes). - -## USAGE - -```js -const Arborist = require('@npmcli/arborist') - -const arb = new Arborist({ - // options object - - // where we're doing stuff. defaults to cwd. - path: '/path/to/package/root', - - // url to the default registry. defaults to npm's default registry - registry: 'https://registry.npmjs.org', - - // scopes can be mapped to a different registry - '@foo:registry': 'https://registry.foo.com/', - - // Auth can be provided in a couple of different ways. If none are - // provided, then requests are anonymous, and private packages will 404. - // Arborist doesn't do anything with these, it just passes them down - // the chain to pacote and npm-registry-fetch. - - // Safest: a bearer token provided by a registry: - // 1. an npm auth token, used with the default registry - token: 'deadbeefcafebad', - // 2. an alias for the same thing: - _authToken: 'deadbeefcafebad', - - // insecure options: - // 3. basic auth, username:password, base64 encoded - auth: 'aXNhYWNzOm5vdCBteSByZWFsIHBhc3N3b3Jk', - // 4. username and base64 encoded password - username: 'isaacs', - password: 'bm90IG15IHJlYWwgcGFzc3dvcmQ=', - - // auth configs can also be scoped to a given registry with this - // rather unusual pattern: - '//registry.foo.com:token': 'blahblahblah', - '//basic.auth.only.foo.com:_auth': 'aXNhYWNzOm5vdCBteSByZWFsIHBhc3N3b3Jk', - '//registry.foo.com:always-auth': true, -}) - -// READING - -// returns a promise. reads the actual contents of node_modules -arb.loadActual().then(tree => { - // tree is also stored at arb.virtualTree -}) - -// read just what the package-lock.json/npm-shrinkwrap says -// This *also* loads the yarn.lock file, but that's only relevant -// when building the ideal tree. -arb.loadVirtual().then(tree => { - // tree is also stored at arb.virtualTree - // now arb.virtualTree is loaded - // this fails if there's no package-lock.json or package.json in the folder - // note that loading this way should only be done if there's no - // node_modules folder -}) - -// OPTIMIZING AND DESIGNING - -// build an ideal tree from the package.json and various lockfiles. -arb.buildIdealTree(options).then(() => { - // next step is to reify that ideal tree onto disk. - // options can be: - // rm: array of package names to remove at top level - // add: Array of package specifiers to add at the top level. Each of - // these will be resolved with pacote.manifest if the name can't be - // determined from the spec. (Eg, `github:foo/bar` vs `foo@somespec`.) - // The dep will be saved in the location where it already exists, - // (or pkg.dependencies) unless a different saveType is specified. - // saveType: Save added packages in a specific dependency set. - // - null (default) Wherever they exist already, or 'dependencies' - // - prod: definitely in 'dependencies' - // - optional: in 'optionalDependencies' - // - dev: devDependencies - // - peer: save in peerDependencies, and remove any optional flag from - // peerDependenciesMeta if one exists - // - peerOptional: save in peerDependencies, and add a - // peerDepsMeta[name].optional flag - // saveBundle: add newly added deps to the bundleDependencies list - // update: Either `true` to just go ahead and update everything, or an - // object with any or all of the following fields: - // - all: boolean. set to true to just update everything - // - names: names of packages update (like `npm update foo`) - // prune: boolean, default true. Prune extraneous nodes from the tree. - // preferDedupe: prefer to deduplicate packages if possible, rather than - // choosing a newer version of a dependency. Defaults to false, ie, - // always try to get the latest and greatest deps. - // legacyBundling: Nest every dep under the node requiring it, npm v2 style. - // No unnecessary deduplication. Default false. - - // At the end of this process, arb.idealTree is set. -}) - -// WRITING - -// Make the idealTree be the thing that's on disk -arb.reify({ - // write the lockfile(s) back to disk, and package.json with any updates - // defaults to 'true' - save: true, -}).then(() => { - // node modules has been written to match the idealTree -}) -``` - -## DATA STRUCTURES - -A `node_modules` tree is a logical graph of dependencies overlaid on a -physical tree of folders. - -A `Node` represents a package folder on disk, either at the root of the -package, or within a `node_modules` folder. The physical structure of the -folder tree is represented by the `node.parent` reference to the containing -folder, and `node.children` map of nodes within its `node_modules` -folder, where the key in the map is the name of the folder in -`node_modules`, and the value is the child node. - -A node without a parent is a top of tree. - -A `Link` represents a symbolic link to a package on disk. This can be a -symbolic link to a package folder within the current tree, or elsewhere on -disk. The `link.target` is a reference to the actual node. Links differ -from Nodes in that dependencies are resolved from the _target_ location, -rather than from the link location. - -An `Edge` represents a dependency relationship. Each node has an `edgesIn` -set, and an `edgesOut` map. Each edge has a `type` which specifies what -kind of dependency it represents: `'prod'` for regular dependencies, -`'peer'` for peerDependencies, `'dev'` for devDependencies, and -`'optional'` for optionalDependencies. `edge.from` is a reference to the -node that has the dependency, and `edge.to` is a reference to the node that -requires the dependency. - -As nodes are moved around in the tree, the graph edges are automatically -updated to point at the new module resolution targets. In other words, -`edge.from`, `edge.name`, and `edge.spec` are immutable; `edge.to` is -updated automatically when a node's parent changes. - -### class Node - -All arborist trees are `Node` objects. A `Node` refers -to a package folder, which may have children in `node_modules`. - -* `node.name` The name of this node's folder in `node_modules`. -* `node.parent` Physical parent node in the tree. The package in whose - `node_modules` folder this package lives. Null if node is top of tree. - - Setting `node.parent` will automatically update `node.location` and all - graph edges affected by the move. - -* `node.meta` A `Shrinkwrap` object which looks up `resolved` and - `integrity` values for all modules in this tree. Only relevant on `root` - nodes. - -* `node.children` Map of packages located in the node's `node_modules` - folder. -* `node.package` The contents of this node's `package.json` file. -* `node.path` File path to this package. If the node is a link, then this - is the path to the link, not to the link target. If the node is _not_ a - link, then this matches `node.realpath`. -* `node.realpath` The full real filepath on disk where this node lives. -* `node.location` A slash-normalized relative path from the root node to - this node's path. -* `node.isLink` Whether this represents a symlink. Always `false` for Node - objects, always `true` for Link objects. -* `node.isRoot` True if this node is a root node. (Ie, if `node.root === - node`.) -* `node.root` The root node where we are working. If not assigned to some - other value, resolves to the node itself. (Ie, the root node's `root` - property refers to itself.) -* `node.isTop` True if this node is the top of its tree (ie, has no - `parent`, false otherwise). -* `node.top` The top node in this node's tree. This will be equal to - `node.root` for simple trees, but link targets will frequently be outside - of (or nested somewhere within) a `node_modules` hierarchy, and so will - have a different `top`. -* `node.dev`, `node.optional`, `node.devOptional`, `node.peer`, Indicators - as to whether this node is a dev, optional, and/or peer dependency. - These flags are relevant when pruning dependencies out of the tree or - deciding what to reify. See **Package Dependency Flags** below for - explanations. -* `node.edgesOut` Edges in the dependency graph indicating nodes that this - node depends on, which resolve its dependencies. -* `node.edgesIn` Edges in the dependency graph indicating nodes that depend - on this node. - -* `extraneous` True if this package is not required by any other for any - reason. False for top of tree. - -* `node.resolve(name)` Identify the node that will be returned when code - in this package runs `require(name)` - -* `node.errors` Array of errors encountered while parsing package.json or - version specifiers. - -### class Link - -Link objects represent a symbolic link within the `node_modules` folder. -They have most of the same properties and methods as `Node` objects, with a -few differences. - -* `link.target` A Node object representing the package that the link - references. If this is a Node already present within the tree, then it - will be the same object. If it's outside of the tree, then it will be - treated as the top of its own tree. -* `link.isLink` Always true. -* `link.children` This is always an empty map, since links don't have their - own children directly. - -### class Edge - -Edge objects represent a dependency relationship a package node to the -point in the tree where the dependency will be loaded. As nodes are moved -within the tree, Edges automatically update to point to the appropriate -location. - -* `new Edge({ from, type, name, spec })` Creates a new edge with the - specified fields. After instantiation, none of the fields can be - changed directly. -* `edge.from` The node that has the dependency. -* `edge.type` The type of dependency. One of `'prod'`, `'dev'`, `'peer'`, - or `'optional'`. -* `edge.name` The name of the dependency. Ie, the key in the - relevant `package.json` dependencies object. -* `edge.spec` The specifier that is required. This can be a version, - range, tag name, git url, or tarball URL. Any specifier allowed by npm - is supported. -* `edge.to` Automatically set to the node in the tree that matches the - `name` field. -* `edge.valid` True if `edge.to` satisfies the specifier. -* `edge.error` A string indicating the type of error if there is a problem, - or `null` if it's valid. Values, in order of precedence: - * `DETACHED` Indicates that the edge has been detached from its - `edge.from` node, typically because a new edge was created when a - dependency specifier was modified. - * `MISSING` Indicates that the dependency is unmet. Note that this is - _not_ set for unmet dependencies of the `optional` type. - * `PEER LOCAL` Indicates that a `peerDependency` is found in the - node's local `node_modules` folder, and the node is not the top of - the tree. This violates the `peerDependency` contract, because it - means that the dependency is not a peer. - * `INVALID` Indicates that the dependency does not satisfy `edge.spec`. -* `edge.reload()` Re-resolve to find the appropriate value for `edge.to`. - Called automatically from the `Node` class when the tree is mutated. - -### Package Dependency Flags - -The dependency type of a node can be determined efficiently by looking at -the `dev`, `optional`, and `devOptional` flags on the node object. These -are updated by arborist when necessary whenever the tree is modified in -such a way that the dependency graph can change, and are relevant when -pruning nodes from the tree. - -``` -| extraneous | peer | dev | optional | devOptional | meaning | prune? | -|------------+------+-----+----------+-------------+---------------------+-------------------| -| | | | | | production dep | never | -|------------+------+-----+----------+-------------+---------------------+-------------------| -| X | N/A | N/A | N/A | N/A | nothing depends on | always | -| | | | | | this, it is trash | | -|------------+------+-----+----------+-------------+---------------------+-------------------| -| | | X | | X | devDependency, or | if pruning dev | -| | | | | not in lock | only depended upon | | -| | | | | | by devDependencies | | -|------------+------+-----+----------+-------------+---------------------+-------------------| -| | | | X | X | optionalDependency, | if pruning | -| | | | | not in lock | or only depended on | optional | -| | | | | | by optionalDeps | | -|------------+------+-----+----------+-------------+---------------------+-------------------| -| | | X | X | X | Optional dependency | if pruning EITHER | -| | | | | not in lock | of dep(s) in the | dev OR optional | -| | | | | | dev hierarchy | | -|------------+------+-----+----------+-------------+---------------------+-------------------| -| | | | | X | BOTH a non-optional | if pruning BOTH | -| | | | | in lock | dep within the dev | dev AND optional | -| | | | | | hierarchy, AND a | | -| | | | | | dep within the | | -| | | | | | optional hierarchy | | -|------------+------+-----+----------+-------------+---------------------+-------------------| -| | X | | | | peer dependency, or | if pruning peers | -| | | | | | only depended on by | | -| | | | | | peer dependencies | | -|------------+------+-----+----------+-------------+---------------------+-------------------| -| | X | X | | X | peer dependency of | if pruning peer | -| | | | | not in lock | dev node hierarchy | OR dev deps | -|------------+------+-----+----------+-------------+---------------------+-------------------| -| | X | | X | X | peer dependency of | if pruning peer | -| | | | | not in lock | optional nodes, or | OR optional deps | -| | | | | | peerOptional dep | | -|------------+------+-----+----------+-------------+---------------------+-------------------| -| | X | X | X | X | peer optional deps | if pruning peer | -| | | | | not in lock | of the dev dep | OR optional OR | -| | | | | | hierarchy | dev | -|------------+------+-----+----------+-------------+---------------------+-------------------| -| | X | | | X | BOTH a non-optional | if pruning peers | -| | | | | in lock | peer dep within the | OR: | -| | | | | | dev hierarchy, AND | BOTH optional | -| | | | | | a peer optional dep | AND dev deps | -+------------+------+-----+----------+-------------+---------------------+-------------------+ -``` - -* If none of these flags are set, then the node is required by the - dependency and/or peerDependency hierarchy. It should not be pruned. -* If _both_ `node.dev` and `node.optional` are set, then the node is an - optional dependency of one of the packages in the devDependency - hierarchy. It should be pruned if _either_ dev or optional deps are - being removed. -* If `node.dev` is set, but `node.optional` is not, then the node is - required in the devDependency hierarchy. It should be pruned if dev - dependencies are being removed. -* If `node.optional` is set, but `node.dev` is not, then the node is - required in the optionalDependency hierarchy. It should be pruned if - optional dependencies are being removed. -* If `node.devOptional` is set, then the node is a (non-optional) - dependency within the devDependency hierarchy, _and_ a dependency - within the `optionalDependency` hierarchy. It should be pruned if - _both_ dev and optional dependencies are being removed. -* If `node.peer` is set, then all the same semantics apply as above, except - that the dep is brought in by a peer dep at some point, rather than a - normal non-peer dependency. - -Note: `devOptional` is only set in the shrinkwrap/package-lock file if -_neither_ `dev` nor `optional` are set, as it would be redundant. diff --git a/node_modules/@npmcli/ci-detect/README.md b/node_modules/@npmcli/ci-detect/README.md deleted file mode 100644 index 45f9a01c2f387..0000000000000 --- a/node_modules/@npmcli/ci-detect/README.md +++ /dev/null @@ -1,80 +0,0 @@ -# @npmcli/ci-detect - -Detect what kind of CI environment the program is in - -[![Build Status](https://travis-ci.com/npm/ci-detect.svg?branch=master)](https://travis-ci.com/npm/ci-detect) -[![Coverage Status](https://coveralls.io/repos/github/npm/ci-detect/badge.svg?branch=master)](https://coveralls.io/github/npm/ci-detect?branch=master) - -## USAGE - -```js -const ciDetect = require('@npmcli/ci-detect') -// false if not in CI -// otherwise, a string indicating the CI environment type -const inCI = ciDetect() -``` - -## CIs Detected - -Returns one of the following strings, or `false` if none match, by looking -at the appropriate environment variables. - -* `'gerrit'` Gerrit -* `'gitlab'` GitLab -* `'circleci'` Circle-CI -* `'semaphore'` Semaphore -* `'drone'` Drone -* `'github-actions'` GitHub Actions -* `'tddium'` TDDium -* `'jenkins'` Jenkins -* `'bamboo'` Bamboo -* `'gocd'` GoCD -* `'wercker'` Oracle Wercker -* `'netlify'` Netlify -* `'now-github'` Zeit.co's Now for GitHub deployment service -* `'now-bitbucket'` Zeit.co's Now for BitBucket deployment service -* `'now-gitlab'` Zeit.co's Now for GitLab deployment service -* `'now'` Zeit.co's Now service, but not GitHub/BitBucket/GitLab -* `'azure-pipelines'` Azure Pipelines -* `'bitrise'` Bitrise -* `'buddy'` Buddy -* `'buildkite'` Buildkite -* `'cirrus'` Cirrus CI -* `'dsari'` dsari CI -* `'strider'` Strider CI -* `'taskcluster'` Mozilla Taskcluster -* `'hudson'` Hudson CI -* `'magnum'` Magnum CI -* `'nevercode'` Nevercode -* `'render'` Render CI -* `'sail'` Sail CI -* `'shippable'` Shippable -* `'heroku'` Heroku -* `'codeship'` CodeShip -* Anything that sets the `CI_NAME` environment variable will return the - value as the result. (This is how CodeShip is detected.) -* `'travis-ci'` Travis-CI - A few other CI systems set `TRAVIS=1` in the - environment, because devs use that to indicate "test mode", so this one - can get some false positives, and is tested later in the process to - minimize this effect. -* `'aws-codebuild'` AWS CodeBuild -* `'builder'` Google Cloud Builder - This one is a bit weird. It doesn't - really set anything that can be reliably detected except - `BUILDER_OUTPUT`, so it can get false positives pretty easily. -* `'custom'` anything else that sets `CI` environment variable to either - `'1'` or `'true'`. - -## Caveats - -Note that since any program can set or unset whatever environment variables -they want, this is not 100% reliable. - -Also, note that if your program does different behavior in -CI/test/deployment than other places, then there's a good chance that -you're doing something wrong! - -But, for little niceties like setting colors or other output parameters, or -logging and that sort of non-essential thing, this module provides a way to -tweak without checking a bunch of things in a bunch of places. Mostly, -it's a single place to keep a note of what CI system sets which environment -variable. diff --git a/node_modules/@npmcli/config/README.md b/node_modules/@npmcli/config/README.md deleted file mode 100644 index fe70e4663eea1..0000000000000 --- a/node_modules/@npmcli/config/README.md +++ /dev/null @@ -1,224 +0,0 @@ -# `@npmcli/config` - -Configuration management for the npm cli. - -This module is the spiritual descendant of -[`npmconf`](http://npm.im/npmconf), and the code that once lived in npm's -`lib/config/` folder. - -It does the management of configuration files that npm uses, but -importantly, does _not_ define all the configuration defaults or types, as -those parts make more sense to live within the npm CLI itself. - -The only exceptions: - -- The `prefix` config value has some special semantics, setting the local - prefix if specified on the CLI options and not in global mode, or the - global prefix otherwise. -- The `project` config file is loaded based on the local prefix (which can - only be set by the CLI config options, and otherwise defaults to a walk - up the folder tree to the first parent containing a `node_modules` - folder, `package.json` file, or `package-lock.json` file.) -- The `userconfig` value, as set by the environment and CLI (defaulting to - `~/.npmrc`, is used to load user configs. -- The `globalconfig` value, as set by the environment, CLI, and - `userconfig` file (defaulting to `$PREFIX/etc/npmrc`) is used to load - global configs. -- A `builtin` config, read from a `npmrc` file in the root of the npm - project itself, overrides all defaults. - -The resulting hierarchy of configs: - -- CLI switches. eg `--some-key=some-value` on the command line. These are - parsed by [`nopt`](http://npm.im/nopt), which is not a great choice, but - it's the one that npm has used forever, and changing it will be - difficult. -- Environment variables. eg `npm_config_some_key=some_value` in the - environment. There is no way at this time to modify this prefix. -- INI-formatted project configs. eg `some-key = some-value` in the - `localPrefix` folder (ie, the `cwd`, or its nearest parent that contains - either a `node_modules` folder or `package.json` file.) -- INI-formatted userconfig file. eg `some-key = some-value` in `~/.npmrc`. - The `userconfig` config value can be overridden by the `cli`, `env`, or - `project` configs to change this value. -- INI-formatted globalconfig file. eg `some-key = some-value` in - the `globalPrefix` folder, which is inferred by looking at the location - of the node executable, or the `prefix` setting in the `cli`, `env`, - `project`, or `userconfig`. The `globalconfig` value at any of those - levels can override this. -- INI-formatted builtin config file. eg `some-key = some-value` in - `/usr/local/lib/node_modules/npm/npmrc`. This is not configurable, and - is determined by looking in the `npmPath` folder. -- Default values (passed in by npm when it loads this module). - -## USAGE - -```js -const Config = require('@npmcli/config') -// the types of all the configs we know about -const types = require('./config/types.js') -// default values for all the configs we know about -const defaults = require('./config/defaults.js') -// if you want -c to be short for --call and so on, define it here -const shorthands = require('./config/shorthands.js') - -const conf = new Config({ - // path to the npm module being run - npmPath: resolve(__dirname, '..'), - types, - shorthands, - defaults, - // optional, defaults to process.argv - argv: process.argv, - // optional, defaults to process.env - env: process.env, - // optional, defaults to process.execPath - execPath: process.execPath, - // optional, defaults to process.platform - platform: process.platform, - // optional, defaults to process.cwd() - cwd: process.cwd(), - // optional, defaults to emitting 'log' events on process object - // only silly, verbose, warn, and error are logged by this module - log: require('npmlog') -}) - -// returns a promise that fails if config loading fails, and -// resolves when the config object is ready for action -conf.load().then(() => { - console.log('loaded ok! some-key = ' + conf.get('some-key')) -}).catch(er => { - console.error('error loading configs!', er) -}) -``` - -## API - -The `Config` class is the sole export. - -```js -const Config = require('@npmcli/config') -``` - -### static `Config.typeDefs` - -The type definitions passed to `nopt` for CLI option parsing and known -configuration validation. - -### constructor `new Config(options)` - -Options: - -- `types` Types of all known config values. Note that some are effectively - given semantic value in the config loading process itself. -- `shorthands` An object mapping a shorthand value to an array of CLI - arguments that replace it. -- `defaults` Default values for each of the known configuration keys. - These should be defined for all configs given a type, and must be valid. -- `npmPath` The path to the `npm` module, for loading the `builtin` config - file. -- `cwd` Optional, defaults to `process.cwd()`, used for inferring the - `localPrefix` and loading the `project` config. -- `platform` Optional, defaults to `process.platform`. Used when inferring - the `globalPrefix` from the `execPath`, since this is done diferently on - Windows. -- `execPath` Optional, defaults to `process.execPath`. Used to infer the - `globalPrefix`. -- `log` Optional, the object used to log debug messages, warnings, and - errors. Defaults to emitting on the `process` object. -- `env` Optional, defaults to `process.env`. Source of the environment - variables for configuration. -- `argv` Optional, defaults to `process.argv`. Source of the CLI options - used for configuration. - -Returns a `config` object, which is not yet loaded. - -Fields: - -- `config.globalPrefix` The prefix for `global` operations. Set by the - `prefix` config value, or defaults based on the location of the - `execPath` option. -- `config.localPrefix` The prefix for `local` operations. Set by the - `prefix` config value on the CLI only, or defaults to either the `cwd` or - its nearest ancestor containing a `node_modules` folder or `package.json` - file. -- `config.sources` A read-only `Map` of the file (or a comment, if no file - found, or relevant) to the config level loaded from that source. -- `config.data` A `Map` of config level to `ConfigData` objects. These - objects should not be modified directly under any circumstances. - - `source` The source where this data was loaded from. - - `raw` The raw data used to generate this config data, as it was parsed - initially from the environment, config file, or CLI options. - - `data` The data object reflecting the inheritance of configs up to this - point in the chain. - - `loadError` Any errors encountered that prevented the loading of this - config data. -- `config.list` A list sorted in priority of all the config data objects in - the prototype chain. `config.list[0]` is the `cli` level, - `config.list[1]` is the `env` level, and so on. -- `cwd` The `cwd` param -- `env` The `env` param -- `argv` The `argv` param -- `execPath` The `execPath` param -- `platform` The `platform` param -- `log` The `log` param -- `defaults` The `defaults` param -- `shorthands` The `shorthands` param -- `types` The `types` param -- `npmPath` The `npmPath` param -- `globalPrefix` The effective `globalPrefix` -- `localPrefix` The effective `localPrefix` -- `prefix` If `config.get('global')` is true, then `globalPrefix`, - otherwise `localPrefix` -- `home` The user's home directory, found by looking at `env.HOME` or - calling `os.homedir()`. -- `loaded` A boolean indicating whether or not configs are loaded -- `valid` A getter that returns `true` if all the config objects are valid. - Any data objects that have been modified with `config.set(...)` will be - re-evaluated when `config.valid` is read. - -### `config.load()` - -Load configuration from the various sources of information. - -Returns a `Promise` that resolves when configuration is loaded, and fails -if a fatal error is encountered. - -### `config.find(key)` - -Find the effective place in the configuration levels a given key is set. -Returns one of: `cli`, `env`, `project`, `user`, `global`, `builtin`, or -`default`. - -Returns `null` if the key is not set. - -### `config.get(key, where = 'cli')` - -Load the given key from the config stack. - -### `config.set(key, value, where = 'cli')` - -Set the key to the specified value, at the specified level in the config -stack. - -### `config.delete(key, where = 'cli')` - -Delete the configuration key from the specified level in the config stack. - -### `config.validate(where)` - -Verify that all known configuration options are set to valid values, and -log a warning if they are invalid. - -If `where` is not set, then all config objects are validated. - -Returns `true` if all configs are valid. - -Note that it's usually enough (and more efficient) to just check -`config.valid`, since each data object is marked for re-evaluation on every -`config.set()` operation. - -### `config.save(where)` - -Save the config file specified by the `where` param. Must be one of -`project`, `user`, `global`, `builtin`. diff --git a/node_modules/@npmcli/disparity-colors/CHANGELOG.md b/node_modules/@npmcli/disparity-colors/CHANGELOG.md deleted file mode 100644 index 216d1db905db8..0000000000000 --- a/node_modules/@npmcli/disparity-colors/CHANGELOG.md +++ /dev/null @@ -1,6 +0,0 @@ -# Changelog - -## 1.0.0 - -- Initial release - diff --git a/node_modules/@npmcli/disparity-colors/README.md b/node_modules/@npmcli/disparity-colors/README.md deleted file mode 100644 index a89be36d87f2e..0000000000000 --- a/node_modules/@npmcli/disparity-colors/README.md +++ /dev/null @@ -1,49 +0,0 @@ -# @npmcli/disparity-colors - -[![NPM version](https://img.shields.io/npm/v/@npmcli/disparity-colors)](https://www.npmjs.com/package/@npmcli/disparity-colors) -[![Build Status](https://img.shields.io/github/workflow/status/npm/disparity-colors/node-ci)](https://github.com/npm/disparity-colors) -[![License](https://img.shields.io/github/license/npm/disparity-colors)](https://github.com/npm/disparity-colors/blob/master/LICENSE) - -Spiritual sucessor to [disparity](https://www.npmjs.com/package/disparity). Colorizes [Diff Unified format](https://en.wikipedia.org/wiki/Diff#Unified_format) output using [ansi-styles](https://www.npmjs.com/package/ansi-styles). - -## Install - -`npm install @npmcli/disparity-colors` - -## Usage: - -```js -const colorize = require('@npmcli/disparity-colors') -mapWorkspaces(`--- a/src/index.js -+++ b/src/index.js -@@ -1,4 +1,5 @@ - "use strict"; -+"use foo"; - - const os = require("os"); -`) -// --- a/src/index.js -// +++ b/src/index.js -// @@ -1,4 +1,5 @@ -// "use strict"; -// +"use foo"; -// -// const os = require("os"); -``` - -## API: - -### `colorize(str, opts = {}) -> String` - -- `str`: A [Diff Unified format](https://en.wikipedia.org/wiki/Diff#Unified_format) string -- `opts`: - - `headerLength`: A **Number** defining how many lines should be colorized as header - -#### Returns - -A **String** including the appropriate [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) - -## LICENSE - -[ISC](./LICENSE) - diff --git a/node_modules/@npmcli/git/README.md b/node_modules/@npmcli/git/README.md deleted file mode 100644 index ca8afcbce41d5..0000000000000 --- a/node_modules/@npmcli/git/README.md +++ /dev/null @@ -1,157 +0,0 @@ -# @npmcli/git - -A utility for spawning git from npm CLI contexts. - -This is _not_ an implementation of git itself, it's just a thing that -spawns child processes to tell the system git CLI implementation to do -stuff. - -## USAGE - -```js -const git = require('@npmcli/git') -git.clone('git://foo/bar.git', 'some-branch', 'some-path', opts) // clone a repo - .then(() => git.spawn(['checkout', 'some-branch'], {cwd: 'bar'})) - .then(() => git.spawn(['you get the idea'])) -``` - -## API - -Most methods take an options object. Options are described below. - -### `git.spawn(args, opts = {})` - -Launch a `git` subprocess with the arguments specified. - -All the other functions call this one at some point. - -Processes are launched using -[`@npmcli/promise-spawn`](http://npm.im/@npmcli/promise-spawn), with the -`stdioString: true` option enabled by default, since git output is -generally in readable string format. - -Return value is a `Promise` that resolves to a result object with `{cmd, -args, code, signal, stdout, stderr}` members, or rejects with an error with -the same fields, passed back from -[`@npmcli/promise-spawn`](http://npm.im/@npmcli/promise-spawn). - -### `git.clone(repo, ref = 'HEAD', target = null, opts = {})` -> `Promise` - -Clone the repository into `target` path (or the default path for the name -of the repository), checking out `ref`. - -Return value is the sha of the current HEAD in the locally cloned -repository. - -In lieu of a specific `ref`, you may also pass in a `spec` option, which is -a [`npm-package-arg`](http://npm.im/npm-package-arg) object for a `git` -package dependency reference. In this way, you can select SemVer tags -within a range, or any git committish value. For example: - -```js -const npa = require('npm-package-arg') -git.clone('git@github.com:npm/git.git', '', null, { - spec: npa('github:npm/git#semver:1.x'), -}) - -// only gitRange and gitCommittish are relevant, so this works, too -git.clone('git@github.com:npm/git.git', null, null, { - spec: { gitRange: '1.x' } -}) -``` - -This will automatically do a shallow `--depth=1` clone on any hosts that -are known to support it. To force a shallow or deep clone, you can set the -`gitShallow` option to `true` or `false` respectively. - -### `git.revs(repo, opts = {})` -> `Promise` - -Fetch a representation of all of the named references in a given -repository. The resulting doc is intentionally somewhat -[packument](https://www.npmjs.com/package/pacote#packuments)-like, so that -git semver ranges can be applied using the same -[`npm-pick-manifest`](http://npm.im/npm-pick-manifest) logic. - -The resulting object looks like: - -```js -revs = { - versions: { - // all semver-looking tags go in here... - // version: { sha, ref, rawRef, type } - '1.0.0': { - sha: '1bc5fba3353f8e1b56493b266bc459276ab23139', - ref: 'v1.0.0', - rawRef: 'refs/tags/v1.0.0', - type: 'tag', - }, - }, - 'dist-tags': { - HEAD: '1.0.0', - latest: '1.0.0', - }, - refs: { - // all the advertised refs that can be cloned down remotely - HEAD: { sha, ref, rawRef, type: 'head' }, - master: { ... }, - 'v1.0.0': { ... }, - 'refs/tags/v1.0.0': { ... }, - }, - shas: { - // all named shas referenced above - // sha: [list, of, refs] - '6b2501f9183a1753027a9bf89a184b7d3d4602c7': [ - 'HEAD', - 'master', - 'refs/heads/master', - ], - '1bc5fba3353f8e1b56493b266bc459276ab23139': [ 'v1.0.0', 'refs/tags/v1.0.0' ], - }, -} -``` - -### `git.is(opts)` -> `Promise` - -Resolve to `true` if the path argument refers to the root of a git -repository. - -It does this by looking for a file in `${path}/.git/index`, which is not an -airtight indicator, but at least avoids being fooled by an empty directory -or a file named `.git`. - -### `git.find(opts)` -> `Promise` - -Given a path, walk up the file system tree until a git repo working -directory is found. Since this calls `stat` a bunch of times, it's -probably best to only call it if you're reasonably sure you're likely to be -in a git project somewhere. - -Resolves to `null` if not in a git project. - -### `git.isClean(opts = {})` -> `Promise` - -Return true if in a git dir, and that git dir is free of changes. This -will resolve `true` if the git working dir is clean, or `false` if not, and -reject if the path is not within a git directory or some other error -occurs. - -## OPTIONS - -- `retry` An object to configure retry behavior for transient network - errors with exponential backoff. - - `retries`: Defaults to `opts.fetchRetries` or 2 - - `factor`: Defaults to `opts.fetchRetryFactor` or 10 - - `maxTimeout`: Defaults to `opts.fetchRetryMaxtimeout` or 60000 - - `minTimeout`: Defaults to `opts.fetchRetryMintimeout` or 1000 -- `git` Path to the `git` binary to use. Will look up the first `git` in - the `PATH` if not specified. -- `spec` The [`npm-package-arg`](http://npm.im/npm-package-arg) specifier - object for the thing being fetched (if relevant). -- `fakePlatform` set to a fake value of `process.platform` to use. (Just - for testing `win32` behavior on Unix, and vice versa.) -- `cwd` The current working dir for the git command. Particularly for - `find` and `is` and `isClean`, it's good to know that this defaults to - `process.cwd()`, as one might expect. -- Any other options that can be passed to - [`@npmcli/promise-spawn`](http://npm.im/@npmcli/promise-spawn), or - `child_process.spawn()`. diff --git a/node_modules/@npmcli/installed-package-contents/README.md b/node_modules/@npmcli/installed-package-contents/README.md deleted file mode 100644 index edd23bd26d64c..0000000000000 --- a/node_modules/@npmcli/installed-package-contents/README.md +++ /dev/null @@ -1,109 +0,0 @@ -# @npmcli/installed-package-contents - -Get the list of files installed in a package in node_modules, including -bundled dependencies. - -This is useful if you want to remove a package node from the tree _without_ -removing its child nodes, for example to extract a new version of the -dependency into place safely. - -It's sort of the reflection of [npm-packlist](http://npm.im/npm-packlist), -but for listing out the _installed_ files rather than the files that _will_ -be installed. This is of course a much simpler operation, because we don't -have to handle ignore files or package.json `files` lists. - -## USAGE - -```js -// programmatic usage -const pkgContents = require('@npmcli/installed-package-contents') - -pkgContents({ path: 'node_modules/foo', depth: 1 }).then(files => { - // files is an array of items that need to be passed to - // rimraf or moved out of the way to make the folder empty - // if foo bundled dependencies, those will be included. - // It will not traverse into child directories, because we set - // depth:1 in the options. - // If the folder doesn't exist, this returns an empty array. -}) - -pkgContents({ path: 'node_modules/foo', depth: Infinity }).then(files => { - // setting depth:Infinity tells it to keep walking forever - // until it hits something that isn't a directory, so we'll - // just get the list of all files, but not their containing - // directories. -}) -``` - -As a CLI: - -```bash -$ installed-package-contents node_modules/bundle-some -d1 -node_modules/.bin/some -node_modules/bundle-some/package.json -node_modules/bundle-some/node_modules/@scope/baz -node_modules/bundle-some/node_modules/.bin/foo -node_modules/bundle-some/node_modules/foo -``` - -CLI options: - -``` -Usage: - installed-package-contents [-d --depth=] - -Lists the files installed for a package specified by . - -Options: - -d --depth= Provide a numeric value ("Infinity" is allowed) - to specify how deep in the file tree to traverse. - Default=1 - -h --help Show this usage information -``` - -## OPTIONS - -* `depth` Number, default `1`. How deep to traverse through folders to get - contents. Typically you'd want to set this to either `1` (to get the - surface files and folders) or `Infinity` (to get all files), but any - other positive number is supported as well. If set to `0` or a - negative number, returns the path provided and (if it is a package) its - set of linked bins. -* `path` Required. Path to the package in `node_modules` where traversal - should begin. - -## RETURN VALUE - -A Promise that resolves to an array of fully-resolved files and folders -matching the criteria. This includes all bundled dependencies in -`node_modules`, and any linked executables in `node_modules/.bin` that the -package caused to be installed. - -An empty or missing package folder will return an empty array. Empty -directories _within_ package contents are listed, even if the `depth` -argument would cause them to be traversed into. - -## CAVEAT - -If using this module to generate a list of files that should be recursively -removed to clear away the package, note that this will leave empty -directories behind in certain cases: - -- If all child packages are bundled dependencies, then the - `node_modules` folder will remain. -- If all child packages within a given scope were bundled dependencies, - then the `node_modules/@scope` folder will remain. -- If all linked bin scripts were removed, then an empty `node_modules/.bin` - folder will remain. - -In the interest of speed and algorithmic complexity, this module does _not_ -do a subsequent readdir to see if it would remove all directory entries, -though it would be easier to look at if it returned `node_modules` or -`.bin` in that case rather than the contents. However, if the intent is to -pass these arguments to `rimraf`, it hardly makes sense to do _two_ -`readdir` calls just so that we can have the luxury of having to make a -third. - -Since the primary use case is to delete a package's contents so that they -can be re-filled with a new version of that package, this caveat does not -pose a problem. Empty directories are already ignored by both npm and git. diff --git a/node_modules/@npmcli/map-workspaces/CHANGELOG.md b/node_modules/@npmcli/map-workspaces/CHANGELOG.md deleted file mode 100644 index b890b58e1405a..0000000000000 --- a/node_modules/@npmcli/map-workspaces/CHANGELOG.md +++ /dev/null @@ -1,6 +0,0 @@ -# Changelog - -## 0.0.0-pre.0 - -- Initial pre-release. - diff --git a/node_modules/@npmcli/map-workspaces/README.md b/node_modules/@npmcli/map-workspaces/README.md deleted file mode 100644 index 52e4a42d37abe..0000000000000 --- a/node_modules/@npmcli/map-workspaces/README.md +++ /dev/null @@ -1,89 +0,0 @@ -# @npmcli/map-workspaces - -[![NPM version](https://img.shields.io/npm/v/@npmcli/map-workspaces)](https://www.npmjs.com/package/@npmcli/map-workspaces) -[![Build Status](https://img.shields.io/github/workflow/status/npm/map-workspaces/node-ci)](https://github.com/npm/map-workspaces) -[![License](https://img.shields.io/github/license/npm/map-workspaces)](https://github.com/npm/map-workspaces/blob/master/LICENSE) - -Retrieves a name:pathname Map for a given workspaces config. - -Long version: Reads the `workspaces` property from a valid **workspaces configuration** object and traverses the paths and globs defined there in order to find valid nested packages and return a **Map** of all found packages where keys are package names and values are folder locations. - -## Install - -`npm install map-workspaces` - -## Usage: - -```js -const mapWorkspaces = require('@npmcli/map-workspaces') -await mapWorkspaces({ - cwd, - pkg: { - workspaces: { - packages: [ - "a", - "b" - ] - } - } -}) -// -> -// Map { -// 'a': '/a' -// 'b': '/b' -// } -``` - -## Examples: - -### Glob usage: - -Given a folder structure such as: - -``` -├── package.json -└── apps - ├── a - │ └── package.json - ├── b - │ └── package.json - └── c - └── package.json -``` - -```js -const mapWorkspaces = require('@npmcli/map-workspaces') -await mapWorkspaces({ - cwd, - pkg: { - workspaces: [ - "apps/*" - ] - } -}) -// -> -// Map { -// 'a': '/apps/a' -// 'b': '/apps/b' -// 'c': '/apps/c' -// } -``` - -## API: - -### `mapWorkspaces(opts) -> Promise` - -- `opts`: - - `pkg`: A valid `package.json` **Object** - - `cwd`: A **String** defining the base directory to use when reading globs and paths. - - `ignore`: An **Array** of paths to be ignored when using [globs](https://www.npmjs.com/package/glob) to look for nested package. - - ...[Also support all other glob options](https://www.npmjs.com/package/glob#options) - -#### Returns - -A **Map** in which keys are **package names** and values are the **pathnames** for each found **workspace**. - -## LICENSE - -[ISC](./LICENSE) - diff --git a/node_modules/@npmcli/metavuln-calculator/README.md b/node_modules/@npmcli/metavuln-calculator/README.md deleted file mode 100644 index 00f3064e117d0..0000000000000 --- a/node_modules/@npmcli/metavuln-calculator/README.md +++ /dev/null @@ -1,289 +0,0 @@ -# @npmcli/metavuln-calculator - -Calculate meta-vulnerabilities from package security advisories - -This is a pretty low-level package to abstract out the parts of -[@npmcli/arborist](http://npm.im/@npmcli/arborist) that calculate -metavulnerabilities from security advisories. If you just want to get an -audit for a package tree, probably what you want to use is -`arborist.audit()`. - -## USAGE - -```js -const Calculator = require('@npmcli/metavuln-calculator') -// pass in any options for cacache and pacote -// see those modules for option descriptions -const calculator = new Calculator(options) - -// get an advisory somehow, typically by POSTing a JSON payload like: -// {"pkgname":["1.2.3","4.3.5", ...versions], ...packages} -// to /-/npm/v1/security/advisories/bulk -// to get a payload response like: -// { -// "semver": [ -// { -// "id": 31, -// "url": "https://npmjs.com/advisories/31", -// "title": "Regular Expression Denial of Service", -// "severity": "moderate", -// "vulnerable_versions": "<4.3.2" -// } -// ], -// ...advisories -// } -const arb = new Aborist(options) -const tree = await arb.loadActual() -const advisories = await getBulkAdvisoryReportSomehow(tree) - -// then to get a comprehensive set of advisories including metavulns: -const set = new Set() -for (const [name, advisory] of Object.entries(advisories)) { - // make sure we have the advisories loaded with latest version lists - set.add(await calculator.calculate(name, {advisory})) -} - -for (const vuln of set) { - for (const node of tree.inventory.query('name', vuln.name)) { - // not vulnerable, just keep looking - if (!vuln.testVersion(node.version)) - continue - for (const { from: dep, spec } of node.edgesIn) { - const metaAdvisory = await calculator.calculate(dep.name, vuln) - if (metaAdvisory.testVersion(dep.version, spec)) { - set.add(metaAdvisory) - } - } - } -} -``` - -## API - -### Class: Advisory - -The `Calculator.calculate` method returns a Promise that resolves to a -`Advisory` object, filled in from the cache and updated if necessary with -the available advisory data. - -Do not instantiate `Advisory` objects directly. Use the `calculate()` -method to get one with appropriate data filled in. - -Do not mutate `Advisory` objects. Use the supplied methods only. - -#### Fields - -- `name` The name of the package that this vulnerability is about -- `id` The unique cache key for this vuln or metavuln. (See **Cache Keys** - below.) -- `dependency` For metavulns, the dependency that causes this package to be - have a vulnerability. For advisories, the same as `name`. -- `type` Either `'advisory'` or `'metavuln'`, depending on the type of - vulnerability that this object represents. -- `url` The url for the advisory (`null` for metavulns) -- `title` The text title of the advisory or metavuln -- `severity` The severity level info/low/medium/high/critical -- `range` The range that is vulnerable -- `versions` The set of available versions of the package -- `vulnerableVersions` The set of versions that are vulnerable -- `source` The numeric ID of the advisory, or the cache key of the - vulnerability that causes this metavuln -- `updated` Boolean indicating whether this vulnerability was updated since - being read from cache. -- `packument` The packument object for the package that this vulnerability - is about. - -#### `vuln.testVersion(version, [dependencySpecifier]) -> Boolean` - -Check to see if a given version is vulnerable. Returns `true` if the -version is vulnerable, and should be avoided. - -For metavulns, `dependencySpecifier` indicates the version range of the -source of the vulnerability, which the module depends on. If not provided, -will attempt to read from the packument. If not provided, and unable to -read from the packument, then `true` is returned, indicating that the (not -installable) package version should be avoided. - -#### Cache Keys - -The cache keys are calculated by hashing together the `source` and `name` -fields, prefixing with the string `'security-advisory:'` and the name of -the dependency that is vulnerable. - -So, a third-level metavulnerability might have a key like: - -``` -'security-advisory:foo:'+ hash(['foo', hash(['bar', hash(['baz', 123])])]) -``` - -Thus, the cached entry with this key would reflect the version of `foo` -that is vulnerable by virtue of dependending exclusively on versions of -`bar` which are vulnerable by virtue of depending exclusively on versions -of `baz` which are vulnerable by virtue of advisory ID `123`. - -Loading advisory data entirely from cache without hitting an npm registry -security advisory endpoint is not supported at this time, but technically -possible, and likely to come in a future version of this library. - -### `calculator = new Calculator(options)` - -Options object is used for `cacache` and `pacote` calls. - -### `calculator.calculate(name, source)` - -- `name` The name of the package that the advisory is about -- `source` Advisory object from the npm security endpoint, or a `Advisory` - object returned by a previous call to the `calculate()` method. - "Advisory" objects need to have: - - `id` id of the advisory or Advisory object - - `vulnerable_versions` range of versions affected - - `url` - - `title` - - `severity` - -Fetches the packument and returns a Promise that resolves to a -vulnerability object described above. - -Will perform required I/O to fetch package metadata from registry and -read from cache. Advisory information written back to cache. - -## Dependent Version Sampling - -Typically, dependency ranges don't change very frequently, and the most -recent version published on a given release line is most likely to contain -the fix for a given vulnerability. - -So, we see things like this: - -``` -3.0.4 - not vulnerable -3.0.3 - vulnerable -3.0.2 - vulnerable -3.0.1 - vulnerable -3.0.0 - vulnerable -2.3.107 - not vulnerable -2.3.106 - not vulnerable -2.3.105 - vulnerable -... 523 more vulnerable versions ... -2.0.0 - vulnerable -1.1.102 - not vulnerable -1.1.101 - vulnerable -... 387 more vulnerable versions ... -0.0.0 - vulnerable -``` - -In order to determine which versions of a package are affected by a -vulnerability in a dependency, this module uses the following algorithm to -minimize the number of tests required by performing a binary search on each -version set, and presuming that versions _between_ vulnerable versions -within a given set are also vulnerable. - -1. Sort list of available versions by SemVer precedence -2. Group versions into sets based on MAJOR/MINOR versions. - - 3.0.0 - 3.0.4 - 2.3.0 - 2.3.107 - 2.2.0 - 2.2.43 - 2.1.0 - 2.1.432 - 2.0.0 - 2.0.102 - 1.1.0 - 1.1.102 - 1.0.0 - 1.0.157 - 0.1.0 - 0.1.123 - 0.0.0 - 0.0.57 - -3. Test the highest and lowest in each MAJOR/MINOR set, and mark highest - and lowest with known-vulnerable status. (`(s)` means "safe" and `(v)` - means "vulnerable".) - - 3.0.0(v) - 3.0.4(s) - 2.3.0(v) - 2.3.107(s) - 2.2.0(v) - 2.2.43(v) - 2.1.0(v) - 2.1.432(v) - 2.0.0(v) - 2.0.102(v) - 1.1.0(v) - 1.1.102(s) - 1.0.0(v) - 1.0.157(v) - 0.1.0(v) - 0.1.123(v) - 0.0.0(v) - 0.0.57(v) - -4. For each set of package versions: - - 1. If highest and lowest both vulnerable, assume entire set is - vulnerable, and continue to next set. Ie, in the example, throw out - the following version sets: - - 2.2.0(v) - 2.2.43(v) - 2.1.0(v) - 2.1.432(v) - 2.0.0(v) - 2.0.102(v) - 1.0.0(v) - 1.0.157(v) - 0.1.0(v) - 0.1.123(v) - 0.0.0(v) - 0.0.57(v) - - 2. Test middle version MID in set, splitting into two sets. - - 3.0.0(v) - 3.0.2(v) - 3.0.4(s) - 2.3.0(v) - 2.3.54(v) - 2.3.107(s) - 1.1.0(v) - 1.1.51(v) - 1.1.102(s) - - 3. If any untested versions in Set(mid..highest) or Set(lowest..mid), - add to list of sets to test. - - 3.0.0(v) - 3.0.2(v) <-- thrown out on next iteration - 3.0.2(v) - 3.0.4(s) - 2.3.0(v) - 2.3.54(v) <-- thrown out on next iteration - 2.3.54(v) - 2.3.107(s) - 1.1.0(v) - 1.1.51(v) <-- thrown out on next iteration - 1.1.51(v) - 1.1.102(s) - -When the process finishes, all versions are either confirmed safe, or -confirmed/assumed vulnerable, and we avoid checking large sets of versions -where vulnerabilities went unfixed. - -### Testing Version for MetaVuln Status - -When the dependency is in `bundleDependencies`, we treat any dependent -version that _may_ be vulnerable as a vulnerability. If the dependency is -not in `bundleDependencies`, then we treat the dependent module as a -vulnerability if it can _only_ resolve to dependency versions that are -vulnerable. - -This relies on the reasonable assumption that the version of a bundled -dependency will be within the stated dependency range, and accounts for the -fact that we can't know ahead of time which version of a dependency may be -bundled. So, we avoid versions that _may_ bundle a vulnerable dependency. - -For example: - -Package `foo` depends on package `bar` at the following version ranges: - -``` -foo version bar version range -1.0.0 ^1.2.3 -1.0.1 ^1.2.4 -1.0.2 ^1.2.5 -1.1.0 ^1.3.1 -1.1.1 ^1.3.2 -1.1.2 ^1.3.3 -2.0.0 ^2.0.0 -2.0.1 ^2.0.1 -2.0.2 ^2.0.2 -``` - -There is an advisory for `bar@1.2.4 - 1.3.2`. So: - -``` -foo version vulnerable? -1.0.0 if bundled (can use 1.2.3, which is not vulnerable) -1.0.1 yes (must use ^1.2.4, entirely contained in vuln range) -1.0.2 yes (must use ^1.2.5, entirely contained in vuln range) -1.1.0 if bundled (can use 1.3.3, which is not vulnerable) -1.1.1 if bundled (can use 1.3.3, which is not vulnerable) -1.1.2 no (dep is outside of vuln range) -2.0.0 no (dep is outside of vuln range) -2.0.1 no (dep is outside of vuln range) -2.0.2 no (dep is outside of vuln range) -``` - -To test a package version for metaVulnerable status, we attempt to load the -manifest of the dependency, using the vulnerable version set as the `avoid` -versions. If we end up selecting a version that should be avoided, then -that means that the package is vulnerable by virtue of its dependency. diff --git a/node_modules/@npmcli/move-file/README.md b/node_modules/@npmcli/move-file/README.md deleted file mode 100644 index 8a5a57f0f8d92..0000000000000 --- a/node_modules/@npmcli/move-file/README.md +++ /dev/null @@ -1,69 +0,0 @@ -# @npmcli/move-file - -A fork of [move-file](https://github.com/sindresorhus/move-file) with -compatibility with all node 10.x versions. - -> Move a file (or directory) - -The built-in -[`fs.rename()`](https://nodejs.org/api/fs.html#fs_fs_rename_oldpath_newpath_callback) -is just a JavaScript wrapper for the C `rename(2)` function, which doesn't -support moving files across partitions or devices. This module is what you -would have expected `fs.rename()` to be. - -## Highlights - -- Promise API. -- Supports moving a file across partitions and devices. -- Optionally prevent overwriting an existing file. -- Creates non-existent destination directories for you. -- Support for Node versions that lack built-in recursive `fs.mkdir()` -- Automatically recurses when source is a directory. - -## Install - -``` -$ npm install @npmcli/move-file -``` - -## Usage - -```js -const moveFile = require('@npmcli/move-file'); - -(async () => { - await moveFile('source/unicorn.png', 'destination/unicorn.png'); - console.log('The file has been moved'); -})(); -``` - -## API - -### moveFile(source, destination, options?) - -Returns a `Promise` that resolves when the file has been moved. - -### moveFile.sync(source, destination, options?) - -#### source - -Type: `string` - -File, or directory, you want to move. - -#### destination - -Type: `string` - -Where you want the file or directory moved. - -#### options - -Type: `object` - -##### overwrite - -Type: `boolean`\ -Default: `true` - -Overwrite existing destination file(s). diff --git a/node_modules/@npmcli/name-from-folder/README.md b/node_modules/@npmcli/name-from-folder/README.md deleted file mode 100644 index 0735ca28a0aa3..0000000000000 --- a/node_modules/@npmcli/name-from-folder/README.md +++ /dev/null @@ -1,14 +0,0 @@ -# @npmcli/name-from-folder - -Get the package name from a folder path, including the scope if the -basename of the dirname starts with `@`. - -For a path like `/x/y/z/@scope/pkg` it'll return `@scope/pkg`. If the path -name is something like `/x/y/z/pkg`, then it'll return `pkg`. - -## USAGE - -```js -const nameFromFolder = require('@npmcli/name-from-folder') -const name = nameFromFolder('/some/folder/path') -``` diff --git a/node_modules/@npmcli/node-gyp/README.md b/node_modules/@npmcli/node-gyp/README.md deleted file mode 100644 index a32fb2cb80c6b..0000000000000 --- a/node_modules/@npmcli/node-gyp/README.md +++ /dev/null @@ -1,16 +0,0 @@ -# @npmcli/node-gyp - -This is the module npm uses to decide whether a package should be built -using [`node-gyp`](https://github.com/nodejs/node-gyp) by default. - -## API - -* `isNodeGypPackage(path)` - -Returns a Promise that resolves to `true` or `false` based on whether the -package at `path` has a `binding.gyp` file. - -* `defaultGypInstallScript` - -A string with the default string that should be used as the `install` -script for node-gyp packages. diff --git a/node_modules/@npmcli/promise-spawn/README.md b/node_modules/@npmcli/promise-spawn/README.md deleted file mode 100644 index b569948c9a111..0000000000000 --- a/node_modules/@npmcli/promise-spawn/README.md +++ /dev/null @@ -1,66 +0,0 @@ -# @npmcli/promise-spawn - -Spawn processes the way the npm cli likes to do. Give it some options, -it'll give you a Promise that resolves or rejects based on the results of -the execution. - -Note: When the current user is root, this will use -[`infer-owner`](http://npm.im/infer-owner) to find the owner of the current -working directory, and run with that effective uid/gid. Otherwise, it runs -as the current user always. (This helps prevent doing git checkouts and -such, and leaving root-owned files lying around in user-owned locations.) - -## USAGE - -```js -const promiseSpawn = require('@npmcli/promise-spawn') - -promiseSpawn('ls', [ '-laF', 'some/dir/*.js' ], { - cwd: '/tmp/some/path', // defaults to process.cwd() - stdioString: false, // stdout/stderr as strings rather than buffers - stdio: 'pipe', // any node spawn stdio arg is valid here - // any other arguments to node child_process.spawn can go here as well, - // but uid/gid will be ignored and set by infer-owner if relevant. -}, { - extra: 'things', - to: 'decorate', - the: 'result', -}).then(result => { - // {code === 0, signal === null, stdout, stderr, and all the extras} - console.log('ok!', result) -}).catch(er => { - // er has all the same properties as the result, set appropriately - console.error('failed!', er) -}) -``` - -## API - -### `promiseSpawn(cmd, args, opts, extra)` -> `Promise` - -Run the command, return a Promise that resolves/rejects based on the -process result. - -Result or error will be decorated with the properties in the `extra` -object. You can use this to attach some helpful info about _why_ the -command is being run, if it makes sense for your use case. - -If `stdio` is set to anything other than `'inherit'`, then the result/error -will be decorated with `stdout` and `stderr` values. If `stdioString` is -set to `true`, these will be strings. Otherwise they will be Buffer -objects. - -Returned promise is decorated with the `stdin` stream if the process is set -to pipe from `stdin`. Writing to this stream writes to the `stdin` of the -spawned process. - -#### Options - -- `stdioString` Boolean, default `false`. Return stdout/stderr output as - strings rather than buffers. -- `cwd` String, default `process.cwd()`. Current working directory for - running the script. Also the argument to `infer-owner` to determine - effective uid/gid when run as root on Unix systems. -- Any other options for `child_process.spawn` can be passed as well, but - note that `uid` and `gid` will be overridden by the owner of the cwd when - run as root on Unix systems, or `null` otherwise. diff --git a/node_modules/@npmcli/run-script/README.md b/node_modules/@npmcli/run-script/README.md deleted file mode 100644 index ff8f5d354718c..0000000000000 --- a/node_modules/@npmcli/run-script/README.md +++ /dev/null @@ -1,149 +0,0 @@ -# @npmcli/run-script - -Run a lifecycle script for a package (descendant of npm-lifecycle) - -## USAGE - -```js -const runScript = require('@npmcli/run-script') - -runScript({ - // required, the script to run - event: 'install', - - // extra args to pass to the command, defaults to [] - args: [], - - // required, the folder where the package lives - path: '/path/to/package/folder', - - // optional, defaults to /bin/sh on unix, or cmd.exe on windows - scriptShell: '/bin/bash', - - // optional, defaults to false - // return stdout and stderr as strings rather than buffers - stdioString: true, - - // optional, additional environment variables to add - // note that process.env IS inherited by default - // Always set: - // - npm_package_json The package.json file in the folder - // - npm_lifecycle_event The event that this is being run for - // - npm_lifecycle_script The script being run - // The fields described in https://github.com/npm/rfcs/pull/183 - env: { - npm_package_from: 'foo@bar', - npm_package_resolved: 'https://registry.npmjs.org/foo/-/foo-1.2.3.tgz', - npm_package_integrity: 'sha512-foobarbaz', - }, - - // defaults to 'pipe'. Can also pass an array like you would to node's - // exec or spawn functions. Note that if it's anything other than - // 'pipe' then the stdout/stderr values on the result will be missing. - // npm cli sets this to 'inherit' for explicit run-scripts (test, etc.) - // but leaves it as 'pipe' for install scripts that run in parallel. - stdio: 'inherit', - - // print the package id and script, and the command to be run, like: - // > somepackage@1.2.3 postinstall - // > make all-the-things - // Defaults true when stdio:'inherit', otherwise suppressed - banner: true, -}) - .then(({ code, signal, stdout, stderr, pkgid, path, event, script }) => { - // do something with the results - }) - .catch(er => { - // command did not work. - // er is decorated with: - // - code - // - signal - // - stdout - // - stderr - // - path - // - pkgid (name@version string) - // - event - // - script - }) -``` - -## API - -Call the exported `runScript` function with an options object. - -Returns a promise that resolves to the result of the execution. Promise -rejects if the execution fails (exits non-zero) or has any other error. -Rejected errors are decorated with the same values as the result object. - -If the stdio options mean that it'll have a piped stdin, then the stdin is -ended immediately on the child process. If stdin is shared with the parent -terminal, then it is up to the user to end it, of course. - -### Results - -- `code` Process exit code -- `signal` Process exit signal -- `stdout` stdout data (Buffer, or String when `stdioString` set to true) -- `stderr` stderr data (Buffer, or String when `stdioString` set to true) -- `path` Path to the package executing its script -- `event` Lifecycle event being run -- `script` Command being run - -### Options - -- `path` Required. The path to the package having its script run. -- `event` Required. The event being executed. -- `args` Optional, default `[]`. Extra arguments to pass to the script. -- `env` Optional, object of fields to add to the environment of the - subprocess. Note that process.env IS inherited by default These are - always set: - - `npm_package_json` The package.json file in the folder - - `npm_lifecycle_event` The event that this is being run for - - `npm_lifecycle_script` The script being run - - The `package.json` fields described in - [RFC183](https://github.com/npm/rfcs/pull/183/files). -- `scriptShell` Optional, defaults to `/bin/sh` on Unix, defaults to - `env.ComSpec` or `cmd` on Windows. Custom script to use to execute the - command. -- `stdio` Optional, defaults to `'pipe'`. The same as the `stdio` argument - passed to `child_process` functions in Node.js. Note that if a stdio - output is set to anything other than `pipe`, it will not be present in - the result/error object. -- `cmd` Optional. Override the script from the `package.json` with - something else, which will be run in an otherwise matching environment. -- `stdioString` Optional, defaults to `false`. Return string values for - `stderr` and `stdout` rather than Buffers. -- `banner` Optional, defaults to `true`. If the `stdio` option is set to - `'inherit'`, then print a banner with the package name and version, event - name, and script command to be run. Set explicitly to `false` to disable - for inherited stdio. - -Note that this does _not_ run pre-event and post-event scripts. The -caller has to manage that process themselves. - -## Differences from [npm-lifecycle](https://github.com/npm/npm-lifecycle) - -This is an implementation to satisfy [RFC -90](https://github.com/npm/rfcs/pull/90), [RFC -77](https://github.com/npm/rfcs/pull/77), and [RFC -73](https://github.com/npm/rfcs/pull/73). - -Apart from those behavior changes in npm v7, this is also just refresh of -the codebase, with modern coding techniques and better test coverage. - -Functionally, this means: - -- Output is not dumped to the top level process's stdio by default. -- Less stuff is put into the environment. -- It is not opinionated about logging. (So, at least with the logging - framework in npm v7.0 and before, the caller has to call - `log.disableProgress()` and `log.enableProgress()` at the appropriate - times, if necessary.) -- The directory containing the `node` executable is _never_ added to the - `PATH` environment variable. (Ie, `--scripts-prepend-node-path` is - effectively always set to `false`.) Doing so causes more unintended side - effects than it ever prevented. -- Hook scripts are not run by this module. If the caller wishes to run - hook scripts, then they can override the default package script with an - explicit `cmd` option pointing to the `node_modules/.hook/${event}` - script. diff --git a/node_modules/abbrev/README.md b/node_modules/abbrev/README.md deleted file mode 100644 index 99746fe67c462..0000000000000 --- a/node_modules/abbrev/README.md +++ /dev/null @@ -1,23 +0,0 @@ -# abbrev-js - -Just like [ruby's Abbrev](http://apidock.com/ruby/Abbrev). - -Usage: - - var abbrev = require("abbrev"); - abbrev("foo", "fool", "folding", "flop"); - - // returns: - { fl: 'flop' - , flo: 'flop' - , flop: 'flop' - , fol: 'folding' - , fold: 'folding' - , foldi: 'folding' - , foldin: 'folding' - , folding: 'folding' - , foo: 'foo' - , fool: 'fool' - } - -This is handy for command-line scripts, or other cases where you want to be able to accept shorthands. diff --git a/node_modules/agent-base/README.md b/node_modules/agent-base/README.md deleted file mode 100644 index 256f1f32196c6..0000000000000 --- a/node_modules/agent-base/README.md +++ /dev/null @@ -1,145 +0,0 @@ -agent-base -========== -### Turn a function into an [`http.Agent`][http.Agent] instance -[![Build Status](https://github.com/TooTallNate/node-agent-base/workflows/Node%20CI/badge.svg)](https://github.com/TooTallNate/node-agent-base/actions?workflow=Node+CI) - -This module provides an `http.Agent` generator. That is, you pass it an async -callback function, and it returns a new `http.Agent` instance that will invoke the -given callback function when sending outbound HTTP requests. - -#### Some subclasses: - -Here's some more interesting uses of `agent-base`. -Send a pull request to list yours! - - * [`http-proxy-agent`][http-proxy-agent]: An HTTP(s) proxy `http.Agent` implementation for HTTP endpoints - * [`https-proxy-agent`][https-proxy-agent]: An HTTP(s) proxy `http.Agent` implementation for HTTPS endpoints - * [`pac-proxy-agent`][pac-proxy-agent]: A PAC file proxy `http.Agent` implementation for HTTP and HTTPS - * [`socks-proxy-agent`][socks-proxy-agent]: A SOCKS proxy `http.Agent` implementation for HTTP and HTTPS - - -Installation ------------- - -Install with `npm`: - -``` bash -$ npm install agent-base -``` - - -Example -------- - -Here's a minimal example that creates a new `net.Socket` connection to the server -for every HTTP request (i.e. the equivalent of `agent: false` option): - -```js -var net = require('net'); -var tls = require('tls'); -var url = require('url'); -var http = require('http'); -var agent = require('agent-base'); - -var endpoint = 'http://nodejs.org/api/'; -var parsed = url.parse(endpoint); - -// This is the important part! -parsed.agent = agent(function (req, opts) { - var socket; - // `secureEndpoint` is true when using the https module - if (opts.secureEndpoint) { - socket = tls.connect(opts); - } else { - socket = net.connect(opts); - } - return socket; -}); - -// Everything else works just like normal... -http.get(parsed, function (res) { - console.log('"response" event!', res.headers); - res.pipe(process.stdout); -}); -``` - -Returning a Promise or using an `async` function is also supported: - -```js -agent(async function (req, opts) { - await sleep(1000); - // etc… -}); -``` - -Return another `http.Agent` instance to "pass through" the responsibility -for that HTTP request to that agent: - -```js -agent(function (req, opts) { - return opts.secureEndpoint ? https.globalAgent : http.globalAgent; -}); -``` - - -API ---- - -## Agent(Function callback[, Object options]) → [http.Agent][] - -Creates a base `http.Agent` that will execute the callback function `callback` -for every HTTP request that it is used as the `agent` for. The callback function -is responsible for creating a `stream.Duplex` instance of some kind that will be -used as the underlying socket in the HTTP request. - -The `options` object accepts the following properties: - - * `timeout` - Number - Timeout for the `callback()` function in milliseconds. Defaults to Infinity (optional). - -The callback function should have the following signature: - -### callback(http.ClientRequest req, Object options, Function cb) → undefined - -The ClientRequest `req` can be accessed to read request headers and -and the path, etc. The `options` object contains the options passed -to the `http.request()`/`https.request()` function call, and is formatted -to be directly passed to `net.connect()`/`tls.connect()`, or however -else you want a Socket to be created. Pass the created socket to -the callback function `cb` once created, and the HTTP request will -continue to proceed. - -If the `https` module is used to invoke the HTTP request, then the -`secureEndpoint` property on `options` _will be set to `true`_. - - -License -------- - -(The MIT License) - -Copyright (c) 2013 Nathan Rajlich <nathan@tootallnate.net> - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -[http-proxy-agent]: https://github.com/TooTallNate/node-http-proxy-agent -[https-proxy-agent]: https://github.com/TooTallNate/node-https-proxy-agent -[pac-proxy-agent]: https://github.com/TooTallNate/node-pac-proxy-agent -[socks-proxy-agent]: https://github.com/TooTallNate/node-socks-proxy-agent -[http.Agent]: https://nodejs.org/api/http.html#http_class_http_agent diff --git a/node_modules/agentkeepalive/README.md b/node_modules/agentkeepalive/README.md deleted file mode 100644 index 70e57bbf6dd45..0000000000000 --- a/node_modules/agentkeepalive/README.md +++ /dev/null @@ -1,241 +0,0 @@ -# agentkeepalive - -[![NPM version][npm-image]][npm-url] -[![Known Vulnerabilities][snyk-image]][snyk-url] -[![npm download][download-image]][download-url] - -[npm-image]: https://img.shields.io/npm/v/agentkeepalive.svg?style=flat -[npm-url]: https://npmjs.org/package/agentkeepalive -[snyk-image]: https://snyk.io/test/npm/agentkeepalive/badge.svg?style=flat-square -[snyk-url]: https://snyk.io/test/npm/agentkeepalive -[download-image]: https://img.shields.io/npm/dm/agentkeepalive.svg?style=flat-square -[download-url]: https://npmjs.org/package/agentkeepalive - -The enhancement features `keep alive` `http.Agent`. Support `http` and `https`. - -## What's different from original `http.Agent`? - -- `keepAlive=true` by default -- Disable Nagle's algorithm: `socket.setNoDelay(true)` -- Add free socket timeout: avoid long time inactivity socket leak in the free-sockets queue. -- Add active socket timeout: avoid long time inactivity socket leak in the active-sockets queue. -- TTL for active socket. - -## Node.js version required - -Support Node.js >= `8.0.0` - -## Install - -```bash -$ npm install agentkeepalive --save -``` - -## new Agent([options]) - -* `options` {Object} Set of configurable options to set on the agent. - Can have the following fields: - * `keepAlive` {Boolean} Keep sockets around in a pool to be used by - other requests in the future. Default = `true`. - * `keepAliveMsecs` {Number} When using the keepAlive option, specifies the initial delay - for TCP Keep-Alive packets. Ignored when the keepAlive option is false or undefined. Defaults to 1000. - Default = `1000`. Only relevant if `keepAlive` is set to `true`. - * `freeSocketTimeout`: {Number} Sets the free socket to timeout - after `freeSocketTimeout` milliseconds of inactivity on the free socket. - Default is `15000`. - Only relevant if `keepAlive` is set to `true`. - * `timeout`: {Number} Sets the working socket to timeout - after `timeout` milliseconds of inactivity on the working socket. - Default is `freeSocketTimeout * 2`. - * `maxSockets` {Number} Maximum number of sockets to allow per - host. Default = `Infinity`. - * `maxFreeSockets` {Number} Maximum number of sockets (per host) to leave open - in a free state. Only relevant if `keepAlive` is set to `true`. - Default = `256`. - * `socketActiveTTL` {Number} Sets the socket active time to live, even if it's in use. - If not set, the behaviour keeps the same (the socket will be released only when free) - Default = `null`. - -## Usage - -```js -const http = require('http'); -const Agent = require('agentkeepalive'); - -const keepaliveAgent = new Agent({ - maxSockets: 100, - maxFreeSockets: 10, - timeout: 60000, // active socket keepalive for 60 seconds - freeSocketTimeout: 30000, // free socket keepalive for 30 seconds -}); - -const options = { - host: 'cnodejs.org', - port: 80, - path: '/', - method: 'GET', - agent: keepaliveAgent, -}; - -const req = http.request(options, res => { - console.log('STATUS: ' + res.statusCode); - console.log('HEADERS: ' + JSON.stringify(res.headers)); - res.setEncoding('utf8'); - res.on('data', function (chunk) { - console.log('BODY: ' + chunk); - }); -}); -req.on('error', e => { - console.log('problem with request: ' + e.message); -}); -req.end(); - -setTimeout(() => { - if (keepaliveAgent.statusChanged) { - console.log('[%s] agent status changed: %j', Date(), keepaliveAgent.getCurrentStatus()); - } -}, 2000); - -``` - -### `getter agent.statusChanged` - -counters have change or not after last checkpoint. - -### `agent.getCurrentStatus()` - -`agent.getCurrentStatus()` will return a object to show the status of this agent: - -```js -{ - createSocketCount: 10, - closeSocketCount: 5, - timeoutSocketCount: 0, - requestCount: 5, - freeSockets: { 'localhost:57479:': 3 }, - sockets: { 'localhost:57479:': 5 }, - requests: {} -} -``` - -### Support `https` - -```js -const https = require('https'); -const HttpsAgent = require('agentkeepalive').HttpsAgent; - -const keepaliveAgent = new HttpsAgent(); -// https://www.google.com/search?q=nodejs&sugexp=chrome,mod=12&sourceid=chrome&ie=UTF-8 -const options = { - host: 'www.google.com', - port: 443, - path: '/search?q=nodejs&sugexp=chrome,mod=12&sourceid=chrome&ie=UTF-8', - method: 'GET', - agent: keepaliveAgent, -}; - -const req = https.request(options, res => { - console.log('STATUS: ' + res.statusCode); - console.log('HEADERS: ' + JSON.stringify(res.headers)); - res.setEncoding('utf8'); - res.on('data', chunk => { - console.log('BODY: ' + chunk); - }); -}); - -req.on('error', e => { - console.log('problem with request: ' + e.message); -}); -req.end(); - -setTimeout(() => { - console.log('agent status: %j', keepaliveAgent.getCurrentStatus()); -}, 2000); -``` - -### Support `req.reusedSocket` - -This agent implements the `req.reusedSocket` to determine whether a request is send through a reused socket. - -When server closes connection at unfortunate time ([keep-alive race](https://code-examples.net/en/q/28a8069)), the http client will throw a `ECONNRESET` error. Under this circumstance, `req.reusedSocket` is useful when we want to retry the request automatically. - -```js -const http = require('http'); -const Agent = require('agentkeepalive'); -const agent = new Agent(); - -const req = http - .get('http://localhost:3000', { agent }, (res) => { - // ... - }) - .on('error', (err) => { - if (req.reusedSocket && err.code === 'ECONNRESET') { - // retry the request or anything else... - } - }) -``` - -This behavior is consistent with Node.js core. But through `agentkeepalive`, you can use this feature in older Node.js version. - -## [Benchmark](https://github.com/node-modules/agentkeepalive/tree/master/benchmark) - -run the benchmark: - -```bash -cd benchmark -sh start.sh -``` - -Intel(R) Core(TM)2 Duo CPU P8600 @ 2.40GHz - -node@v0.8.9 - -50 maxSockets, 60 concurrent, 1000 requests per concurrent, 5ms delay - -Keep alive agent (30 seconds): - -```js -Transactions: 60000 hits -Availability: 100.00 % -Elapsed time: 29.70 secs -Data transferred: 14.88 MB -Response time: 0.03 secs -Transaction rate: 2020.20 trans/sec -Throughput: 0.50 MB/sec -Concurrency: 59.84 -Successful transactions: 60000 -Failed transactions: 0 -Longest transaction: 0.15 -Shortest transaction: 0.01 -``` - -Normal agent: - -```js -Transactions: 60000 hits -Availability: 100.00 % -Elapsed time: 46.53 secs -Data transferred: 14.88 MB -Response time: 0.05 secs -Transaction rate: 1289.49 trans/sec -Throughput: 0.32 MB/sec -Concurrency: 59.81 -Successful transactions: 60000 -Failed transactions: 0 -Longest transaction: 0.45 -Shortest transaction: 0.00 -``` - -Socket created: - -```bash -[proxy.js:120000] keepalive, 50 created, 60000 requestFinished, 1200 req/socket, 0 requests, 0 sockets, 0 unusedSockets, 50 timeout -{" <10ms":662," <15ms":17825," <20ms":20552," <30ms":17646," <40ms":2315," <50ms":567," <100ms":377," <150ms":56," <200ms":0," >=200ms+":0} ----------------------------------------------------------------- -[proxy.js:120000] normal , 53866 created, 84260 requestFinished, 1.56 req/socket, 0 requests, 0 sockets -{" <10ms":75," <15ms":1112," <20ms":10947," <30ms":32130," <40ms":8228," <50ms":3002," <100ms":4274," <150ms":181," <200ms":18," >=200ms+":33} -``` - -## License - -[MIT](LICENSE) diff --git a/node_modules/ajv/README.md b/node_modules/ajv/README.md deleted file mode 100644 index 5aa2078d8920b..0000000000000 --- a/node_modules/ajv/README.md +++ /dev/null @@ -1,1497 +0,0 @@ -Ajv logo - -# Ajv: Another JSON Schema Validator - -The fastest JSON Schema validator for Node.js and browser. Supports draft-04/06/07. - -[![Build Status](https://travis-ci.org/ajv-validator/ajv.svg?branch=master)](https://travis-ci.org/ajv-validator/ajv) -[![npm](https://img.shields.io/npm/v/ajv.svg)](https://www.npmjs.com/package/ajv) -[![npm (beta)](https://img.shields.io/npm/v/ajv/beta)](https://www.npmjs.com/package/ajv/v/7.0.0-beta.0) -[![npm downloads](https://img.shields.io/npm/dm/ajv.svg)](https://www.npmjs.com/package/ajv) -[![Coverage Status](https://coveralls.io/repos/github/ajv-validator/ajv/badge.svg?branch=master)](https://coveralls.io/github/ajv-validator/ajv?branch=master) -[![Gitter](https://img.shields.io/gitter/room/ajv-validator/ajv.svg)](https://gitter.im/ajv-validator/ajv) -[![GitHub Sponsors](https://img.shields.io/badge/$-sponsors-brightgreen)](https://github.com/sponsors/epoberezkin) - - -## Ajv v7 beta is released - -[Ajv version 7.0.0-beta.0](https://github.com/ajv-validator/ajv/tree/v7-beta) is released with these changes: - -- to reduce the mistakes in JSON schemas and unexpected validation results, [strict mode](./docs/strict-mode.md) is added - it prohibits ignored or ambiguous JSON Schema elements. -- to make code injection from untrusted schemas impossible, [code generation](./docs/codegen.md) is fully re-written to be safe. -- to simplify Ajv extensions, the new keyword API that is used by pre-defined keywords is available to user-defined keywords - it is much easier to define any keywords now, especially with subschemas. -- schemas are compiled to ES6 code (ES5 code generation is supported with an option). -- to improve reliability and maintainability the code is migrated to TypeScript. - -**Please note**: - -- the support for JSON-Schema draft-04 is removed - if you have schemas using "id" attributes you have to replace them with "\$id" (or continue using version 6 that will be supported until 02/28/2021). -- all formats are separated to ajv-formats package - they have to be explicitely added if you use them. - -See [release notes](https://github.com/ajv-validator/ajv/releases/tag/v7.0.0-beta.0) for the details. - -To install the new version: - -```bash -npm install ajv@beta -``` - -See [Getting started with v7](https://github.com/ajv-validator/ajv/tree/v7-beta#usage) for code example. - - -## Mozilla MOSS grant and OpenJS Foundation - -[](https://www.mozilla.org/en-US/moss/)     [](https://openjsf.org/blog/2020/08/14/ajv-joins-openjs-foundation-as-an-incubation-project/) - -Ajv has been awarded a grant from Mozilla’s [Open Source Support (MOSS) program](https://www.mozilla.org/en-US/moss/) in the “Foundational Technology” track! It will sponsor the development of Ajv support of [JSON Schema version 2019-09](https://tools.ietf.org/html/draft-handrews-json-schema-02) and of [JSON Type Definition](https://tools.ietf.org/html/draft-ucarion-json-type-definition-04). - -Ajv also joined [OpenJS Foundation](https://openjsf.org/) – having this support will help ensure the longevity and stability of Ajv for all its users. - -This [blog post](https://www.poberezkin.com/posts/2020-08-14-ajv-json-validator-mozilla-open-source-grant-openjs-foundation.html) has more details. - -I am looking for the long term maintainers of Ajv – working with [ReadySet](https://www.thereadyset.co/), also sponsored by Mozilla, to establish clear guidelines for the role of a "maintainer" and the contribution standards, and to encourage a wider, more inclusive, contribution from the community. - - -## Please [sponsor Ajv development](https://github.com/sponsors/epoberezkin) - -Since I asked to support Ajv development 40 people and 6 organizations contributed via GitHub and OpenCollective - this support helped receiving the MOSS grant! - -Your continuing support is very important - the funds will be used to develop and maintain Ajv once the next major version is released. - -Please sponsor Ajv via: -- [GitHub sponsors page](https://github.com/sponsors/epoberezkin) (GitHub will match it) -- [Ajv Open Collective️](https://opencollective.com/ajv) - -Thank you. - - -#### Open Collective sponsors - - - - - - - - - - - - - - - -## Using version 6 - -[JSON Schema draft-07](http://json-schema.org/latest/json-schema-validation.html) is published. - -[Ajv version 6.0.0](https://github.com/ajv-validator/ajv/releases/tag/v6.0.0) that supports draft-07 is released. It may require either migrating your schemas or updating your code (to continue using draft-04 and v5 schemas, draft-06 schemas will be supported without changes). - -__Please note__: To use Ajv with draft-06 schemas you need to explicitly add the meta-schema to the validator instance: - -```javascript -ajv.addMetaSchema(require('ajv/lib/refs/json-schema-draft-06.json')); -``` - -To use Ajv with draft-04 schemas in addition to explicitly adding meta-schema you also need to use option schemaId: - -```javascript -var ajv = new Ajv({schemaId: 'id'}); -// If you want to use both draft-04 and draft-06/07 schemas: -// var ajv = new Ajv({schemaId: 'auto'}); -ajv.addMetaSchema(require('ajv/lib/refs/json-schema-draft-04.json')); -``` - - -## Contents - -- [Performance](#performance) -- [Features](#features) -- [Getting started](#getting-started) -- [Frequently Asked Questions](https://github.com/ajv-validator/ajv/blob/master/FAQ.md) -- [Using in browser](#using-in-browser) - - [Ajv and Content Security Policies (CSP)](#ajv-and-content-security-policies-csp) -- [Command line interface](#command-line-interface) -- Validation - - [Keywords](#validation-keywords) - - [Annotation keywords](#annotation-keywords) - - [Formats](#formats) - - [Combining schemas with $ref](#ref) - - [$data reference](#data-reference) - - NEW: [$merge and $patch keywords](#merge-and-patch-keywords) - - [Defining custom keywords](#defining-custom-keywords) - - [Asynchronous schema compilation](#asynchronous-schema-compilation) - - [Asynchronous validation](#asynchronous-validation) -- [Security considerations](#security-considerations) - - [Security contact](#security-contact) - - [Untrusted schemas](#untrusted-schemas) - - [Circular references in objects](#circular-references-in-javascript-objects) - - [Trusted schemas](#security-risks-of-trusted-schemas) - - [ReDoS attack](#redos-attack) -- Modifying data during validation - - [Filtering data](#filtering-data) - - [Assigning defaults](#assigning-defaults) - - [Coercing data types](#coercing-data-types) -- API - - [Methods](#api) - - [Options](#options) - - [Validation errors](#validation-errors) -- [Plugins](#plugins) -- [Related packages](#related-packages) -- [Some packages using Ajv](#some-packages-using-ajv) -- [Tests, Contributing, Changes history](#tests) -- [Support, Code of conduct, License](#open-source-software-support) - - -## Performance - -Ajv generates code using [doT templates](https://github.com/olado/doT) to turn JSON Schemas into super-fast validation functions that are efficient for v8 optimization. - -Currently Ajv is the fastest and the most standard compliant validator according to these benchmarks: - -- [json-schema-benchmark](https://github.com/ebdrup/json-schema-benchmark) - 50% faster than the second place -- [jsck benchmark](https://github.com/pandastrike/jsck#benchmarks) - 20-190% faster -- [z-schema benchmark](https://rawgit.com/zaggino/z-schema/master/benchmark/results.html) -- [themis benchmark](https://cdn.rawgit.com/playlyfe/themis/master/benchmark/results.html) - - -Performance of different validators by [json-schema-benchmark](https://github.com/ebdrup/json-schema-benchmark): - -[![performance](https://chart.googleapis.com/chart?chxt=x,y&cht=bhs&chco=76A4FB&chls=2.0&chbh=32,4,1&chs=600x416&chxl=-1:|djv|ajv|json-schema-validator-generator|jsen|is-my-json-valid|themis|z-schema|jsck|skeemas|json-schema-library|tv4&chd=t:100,98,72.1,66.8,50.1,15.1,6.1,3.8,1.2,0.7,0.2)](https://github.com/ebdrup/json-schema-benchmark/blob/master/README.md#performance) - - -## Features - -- Ajv implements full JSON Schema [draft-06/07](http://json-schema.org/) and draft-04 standards: - - all validation keywords (see [JSON Schema validation keywords](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md)) - - full support of remote refs (remote schemas have to be added with `addSchema` or compiled to be available) - - support of circular references between schemas - - correct string lengths for strings with unicode pairs (can be turned off) - - [formats](#formats) defined by JSON Schema draft-07 standard and custom formats (can be turned off) - - [validates schemas against meta-schema](#api-validateschema) -- supports [browsers](#using-in-browser) and Node.js 0.10-14.x -- [asynchronous loading](#asynchronous-schema-compilation) of referenced schemas during compilation -- "All errors" validation mode with [option allErrors](#options) -- [error messages with parameters](#validation-errors) describing error reasons to allow creating custom error messages -- i18n error messages support with [ajv-i18n](https://github.com/ajv-validator/ajv-i18n) package -- [filtering data](#filtering-data) from additional properties -- [assigning defaults](#assigning-defaults) to missing properties and items -- [coercing data](#coercing-data-types) to the types specified in `type` keywords -- [custom keywords](#defining-custom-keywords) -- draft-06/07 keywords `const`, `contains`, `propertyNames` and `if/then/else` -- draft-06 boolean schemas (`true`/`false` as a schema to always pass/fail). -- keywords `switch`, `patternRequired`, `formatMaximum` / `formatMinimum` and `formatExclusiveMaximum` / `formatExclusiveMinimum` from [JSON Schema extension proposals](https://github.com/json-schema/json-schema/wiki/v5-Proposals) with [ajv-keywords](https://github.com/ajv-validator/ajv-keywords) package -- [$data reference](#data-reference) to use values from the validated data as values for the schema keywords -- [asynchronous validation](#asynchronous-validation) of custom formats and keywords - - -## Install - -``` -npm install ajv -``` - - -## Getting started - -Try it in the Node.js REPL: https://tonicdev.com/npm/ajv - - -The fastest validation call: - -```javascript -// Node.js require: -var Ajv = require('ajv'); -// or ESM/TypeScript import -import Ajv from 'ajv'; - -var ajv = new Ajv(); // options can be passed, e.g. {allErrors: true} -var validate = ajv.compile(schema); -var valid = validate(data); -if (!valid) console.log(validate.errors); -``` - -or with less code - -```javascript -// ... -var valid = ajv.validate(schema, data); -if (!valid) console.log(ajv.errors); -// ... -``` - -or - -```javascript -// ... -var valid = ajv.addSchema(schema, 'mySchema') - .validate('mySchema', data); -if (!valid) console.log(ajv.errorsText()); -// ... -``` - -See [API](#api) and [Options](#options) for more details. - -Ajv compiles schemas to functions and caches them in all cases (using schema serialized with [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) or a custom function as a key), so that the next time the same schema is used (not necessarily the same object instance) it won't be compiled again. - -The best performance is achieved when using compiled functions returned by `compile` or `getSchema` methods (there is no additional function call). - -__Please note__: every time a validation function or `ajv.validate` are called `errors` property is overwritten. You need to copy `errors` array reference to another variable if you want to use it later (e.g., in the callback). See [Validation errors](#validation-errors) - -__Note for TypeScript users__: `ajv` provides its own TypeScript declarations -out of the box, so you don't need to install the deprecated `@types/ajv` -module. - - -## Using in browser - -You can require Ajv directly from the code you browserify - in this case Ajv will be a part of your bundle. - -If you need to use Ajv in several bundles you can create a separate UMD bundle using `npm run bundle` script (thanks to [siddo420](https://github.com/siddo420)). - -Then you need to load Ajv in the browser: -```html - -``` - -This bundle can be used with different module systems; it creates global `Ajv` if no module system is found. - -The browser bundle is available on [cdnjs](https://cdnjs.com/libraries/ajv). - -Ajv is tested with these browsers: - -[![Sauce Test Status](https://saucelabs.com/browser-matrix/epoberezkin.svg)](https://saucelabs.com/u/epoberezkin) - -__Please note__: some frameworks, e.g. Dojo, may redefine global require in such way that is not compatible with CommonJS module format. In such case Ajv bundle has to be loaded before the framework and then you can use global Ajv (see issue [#234](https://github.com/ajv-validator/ajv/issues/234)). - - -### Ajv and Content Security Policies (CSP) - -If you're using Ajv to compile a schema (the typical use) in a browser document that is loaded with a Content Security Policy (CSP), that policy will require a `script-src` directive that includes the value `'unsafe-eval'`. -:warning: NOTE, however, that `unsafe-eval` is NOT recommended in a secure CSP[[1]](https://developer.chrome.com/extensions/contentSecurityPolicy#relaxing-eval), as it has the potential to open the document to cross-site scripting (XSS) attacks. - -In order to make use of Ajv without easing your CSP, you can [pre-compile a schema using the CLI](https://github.com/ajv-validator/ajv-cli#compile-schemas). This will transpile the schema JSON into a JavaScript file that exports a `validate` function that works simlarly to a schema compiled at runtime. - -Note that pre-compilation of schemas is performed using [ajv-pack](https://github.com/ajv-validator/ajv-pack) and there are [some limitations to the schema features it can compile](https://github.com/ajv-validator/ajv-pack#limitations). A successfully pre-compiled schema is equivalent to the same schema compiled at runtime. - - -## Command line interface - -CLI is available as a separate npm package [ajv-cli](https://github.com/ajv-validator/ajv-cli). It supports: - -- compiling JSON Schemas to test their validity -- BETA: generating standalone module exporting a validation function to be used without Ajv (using [ajv-pack](https://github.com/ajv-validator/ajv-pack)) -- migrate schemas to draft-07 (using [json-schema-migrate](https://github.com/epoberezkin/json-schema-migrate)) -- validating data file(s) against JSON Schema -- testing expected validity of data against JSON Schema -- referenced schemas -- custom meta-schemas -- files in JSON, JSON5, YAML, and JavaScript format -- all Ajv options -- reporting changes in data after validation in [JSON-patch](https://tools.ietf.org/html/rfc6902) format - - -## Validation keywords - -Ajv supports all validation keywords from draft-07 of JSON Schema standard: - -- [type](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#type) -- [for numbers](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#keywords-for-numbers) - maximum, minimum, exclusiveMaximum, exclusiveMinimum, multipleOf -- [for strings](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#keywords-for-strings) - maxLength, minLength, pattern, format -- [for arrays](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#keywords-for-arrays) - maxItems, minItems, uniqueItems, items, additionalItems, [contains](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#contains) -- [for objects](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#keywords-for-objects) - maxProperties, minProperties, required, properties, patternProperties, additionalProperties, dependencies, [propertyNames](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#propertynames) -- [for all types](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#keywords-for-all-types) - enum, [const](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#const) -- [compound keywords](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#compound-keywords) - not, oneOf, anyOf, allOf, [if/then/else](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#ifthenelse) - -With [ajv-keywords](https://github.com/ajv-validator/ajv-keywords) package Ajv also supports validation keywords from [JSON Schema extension proposals](https://github.com/json-schema/json-schema/wiki/v5-Proposals) for JSON Schema standard: - -- [patternRequired](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#patternrequired-proposed) - like `required` but with patterns that some property should match. -- [formatMaximum, formatMinimum, formatExclusiveMaximum, formatExclusiveMinimum](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#formatmaximum--formatminimum-and-exclusiveformatmaximum--exclusiveformatminimum-proposed) - setting limits for date, time, etc. - -See [JSON Schema validation keywords](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md) for more details. - - -## Annotation keywords - -JSON Schema specification defines several annotation keywords that describe schema itself but do not perform any validation. - -- `title` and `description`: information about the data represented by that schema -- `$comment` (NEW in draft-07): information for developers. With option `$comment` Ajv logs or passes the comment string to the user-supplied function. See [Options](#options). -- `default`: a default value of the data instance, see [Assigning defaults](#assigning-defaults). -- `examples` (NEW in draft-06): an array of data instances. Ajv does not check the validity of these instances against the schema. -- `readOnly` and `writeOnly` (NEW in draft-07): marks data-instance as read-only or write-only in relation to the source of the data (database, api, etc.). -- `contentEncoding`: [RFC 2045](https://tools.ietf.org/html/rfc2045#section-6.1 ), e.g., "base64". -- `contentMediaType`: [RFC 2046](https://tools.ietf.org/html/rfc2046), e.g., "image/png". - -__Please note__: Ajv does not implement validation of the keywords `examples`, `contentEncoding` and `contentMediaType` but it reserves them. If you want to create a plugin that implements some of them, it should remove these keywords from the instance. - - -## Formats - -Ajv implements formats defined by JSON Schema specification and several other formats. It is recommended NOT to use "format" keyword implementations with untrusted data, as they use potentially unsafe regular expressions - see [ReDoS attack](#redos-attack). - -__Please note__: if you need to use "format" keyword to validate untrusted data, you MUST assess their suitability and safety for your validation scenarios. - -The following formats are implemented for string validation with "format" keyword: - -- _date_: full-date according to [RFC3339](http://tools.ietf.org/html/rfc3339#section-5.6). -- _time_: time with optional time-zone. -- _date-time_: date-time from the same source (time-zone is mandatory). `date`, `time` and `date-time` validate ranges in `full` mode and only regexp in `fast` mode (see [options](#options)). -- _uri_: full URI. -- _uri-reference_: URI reference, including full and relative URIs. -- _uri-template_: URI template according to [RFC6570](https://tools.ietf.org/html/rfc6570) -- _url_ (deprecated): [URL record](https://url.spec.whatwg.org/#concept-url). -- _email_: email address. -- _hostname_: host name according to [RFC1034](http://tools.ietf.org/html/rfc1034#section-3.5). -- _ipv4_: IP address v4. -- _ipv6_: IP address v6. -- _regex_: tests whether a string is a valid regular expression by passing it to RegExp constructor. -- _uuid_: Universally Unique IDentifier according to [RFC4122](http://tools.ietf.org/html/rfc4122). -- _json-pointer_: JSON-pointer according to [RFC6901](https://tools.ietf.org/html/rfc6901). -- _relative-json-pointer_: relative JSON-pointer according to [this draft](http://tools.ietf.org/html/draft-luff-relative-json-pointer-00). - -__Please note__: JSON Schema draft-07 also defines formats `iri`, `iri-reference`, `idn-hostname` and `idn-email` for URLs, hostnames and emails with international characters. Ajv does not implement these formats. If you create Ajv plugin that implements them please make a PR to mention this plugin here. - -There are two modes of format validation: `fast` and `full`. This mode affects formats `date`, `time`, `date-time`, `uri`, `uri-reference`, and `email`. See [Options](#options) for details. - -You can add additional formats and replace any of the formats above using [addFormat](#api-addformat) method. - -The option `unknownFormats` allows changing the default behaviour when an unknown format is encountered. In this case Ajv can either fail schema compilation (default) or ignore it (default in versions before 5.0.0). You also can allow specific format(s) that will be ignored. See [Options](#options) for details. - -You can find regular expressions used for format validation and the sources that were used in [formats.js](https://github.com/ajv-validator/ajv/blob/master/lib/compile/formats.js). - - -## Combining schemas with $ref - -You can structure your validation logic across multiple schema files and have schemas reference each other using `$ref` keyword. - -Example: - -```javascript -var schema = { - "$id": "http://example.com/schemas/schema.json", - "type": "object", - "properties": { - "foo": { "$ref": "defs.json#/definitions/int" }, - "bar": { "$ref": "defs.json#/definitions/str" } - } -}; - -var defsSchema = { - "$id": "http://example.com/schemas/defs.json", - "definitions": { - "int": { "type": "integer" }, - "str": { "type": "string" } - } -}; -``` - -Now to compile your schema you can either pass all schemas to Ajv instance: - -```javascript -var ajv = new Ajv({schemas: [schema, defsSchema]}); -var validate = ajv.getSchema('http://example.com/schemas/schema.json'); -``` - -or use `addSchema` method: - -```javascript -var ajv = new Ajv; -var validate = ajv.addSchema(defsSchema) - .compile(schema); -``` - -See [Options](#options) and [addSchema](#api) method. - -__Please note__: -- `$ref` is resolved as the uri-reference using schema $id as the base URI (see the example). -- References can be recursive (and mutually recursive) to implement the schemas for different data structures (such as linked lists, trees, graphs, etc.). -- You don't have to host your schema files at the URIs that you use as schema $id. These URIs are only used to identify the schemas, and according to JSON Schema specification validators should not expect to be able to download the schemas from these URIs. -- The actual location of the schema file in the file system is not used. -- You can pass the identifier of the schema as the second parameter of `addSchema` method or as a property name in `schemas` option. This identifier can be used instead of (or in addition to) schema $id. -- You cannot have the same $id (or the schema identifier) used for more than one schema - the exception will be thrown. -- You can implement dynamic resolution of the referenced schemas using `compileAsync` method. In this way you can store schemas in any system (files, web, database, etc.) and reference them without explicitly adding to Ajv instance. See [Asynchronous schema compilation](#asynchronous-schema-compilation). - - -## $data reference - -With `$data` option you can use values from the validated data as the values for the schema keywords. See [proposal](https://github.com/json-schema-org/json-schema-spec/issues/51) for more information about how it works. - -`$data` reference is supported in the keywords: const, enum, format, maximum/minimum, exclusiveMaximum / exclusiveMinimum, maxLength / minLength, maxItems / minItems, maxProperties / minProperties, formatMaximum / formatMinimum, formatExclusiveMaximum / formatExclusiveMinimum, multipleOf, pattern, required, uniqueItems. - -The value of "$data" should be a [JSON-pointer](https://tools.ietf.org/html/rfc6901) to the data (the root is always the top level data object, even if the $data reference is inside a referenced subschema) or a [relative JSON-pointer](http://tools.ietf.org/html/draft-luff-relative-json-pointer-00) (it is relative to the current point in data; if the $data reference is inside a referenced subschema it cannot point to the data outside of the root level for this subschema). - -Examples. - -This schema requires that the value in property `smaller` is less or equal than the value in the property larger: - -```javascript -var ajv = new Ajv({$data: true}); - -var schema = { - "properties": { - "smaller": { - "type": "number", - "maximum": { "$data": "1/larger" } - }, - "larger": { "type": "number" } - } -}; - -var validData = { - smaller: 5, - larger: 7 -}; - -ajv.validate(schema, validData); // true -``` - -This schema requires that the properties have the same format as their field names: - -```javascript -var schema = { - "additionalProperties": { - "type": "string", - "format": { "$data": "0#" } - } -}; - -var validData = { - 'date-time': '1963-06-19T08:30:06.283185Z', - email: 'joe.bloggs@example.com' -} -``` - -`$data` reference is resolved safely - it won't throw even if some property is undefined. If `$data` resolves to `undefined` the validation succeeds (with the exclusion of `const` keyword). If `$data` resolves to incorrect type (e.g. not "number" for maximum keyword) the validation fails. - - -## $merge and $patch keywords - -With the package [ajv-merge-patch](https://github.com/ajv-validator/ajv-merge-patch) you can use the keywords `$merge` and `$patch` that allow extending JSON Schemas with patches using formats [JSON Merge Patch (RFC 7396)](https://tools.ietf.org/html/rfc7396) and [JSON Patch (RFC 6902)](https://tools.ietf.org/html/rfc6902). - -To add keywords `$merge` and `$patch` to Ajv instance use this code: - -```javascript -require('ajv-merge-patch')(ajv); -``` - -Examples. - -Using `$merge`: - -```json -{ - "$merge": { - "source": { - "type": "object", - "properties": { "p": { "type": "string" } }, - "additionalProperties": false - }, - "with": { - "properties": { "q": { "type": "number" } } - } - } -} -``` - -Using `$patch`: - -```json -{ - "$patch": { - "source": { - "type": "object", - "properties": { "p": { "type": "string" } }, - "additionalProperties": false - }, - "with": [ - { "op": "add", "path": "/properties/q", "value": { "type": "number" } } - ] - } -} -``` - -The schemas above are equivalent to this schema: - -```json -{ - "type": "object", - "properties": { - "p": { "type": "string" }, - "q": { "type": "number" } - }, - "additionalProperties": false -} -``` - -The properties `source` and `with` in the keywords `$merge` and `$patch` can use absolute or relative `$ref` to point to other schemas previously added to the Ajv instance or to the fragments of the current schema. - -See the package [ajv-merge-patch](https://github.com/ajv-validator/ajv-merge-patch) for more information. - - -## Defining custom keywords - -The advantages of using custom keywords are: - -- allow creating validation scenarios that cannot be expressed using JSON Schema -- simplify your schemas -- help bringing a bigger part of the validation logic to your schemas -- make your schemas more expressive, less verbose and closer to your application domain -- implement custom data processors that modify your data (`modifying` option MUST be used in keyword definition) and/or create side effects while the data is being validated - -If a keyword is used only for side-effects and its validation result is pre-defined, use option `valid: true/false` in keyword definition to simplify both generated code (no error handling in case of `valid: true`) and your keyword functions (no need to return any validation result). - -The concerns you have to be aware of when extending JSON Schema standard with custom keywords are the portability and understanding of your schemas. You will have to support these custom keywords on other platforms and to properly document these keywords so that everybody can understand them in your schemas. - -You can define custom keywords with [addKeyword](#api-addkeyword) method. Keywords are defined on the `ajv` instance level - new instances will not have previously defined keywords. - -Ajv allows defining keywords with: -- validation function -- compilation function -- macro function -- inline compilation function that should return code (as string) that will be inlined in the currently compiled schema. - -Example. `range` and `exclusiveRange` keywords using compiled schema: - -```javascript -ajv.addKeyword('range', { - type: 'number', - compile: function (sch, parentSchema) { - var min = sch[0]; - var max = sch[1]; - - return parentSchema.exclusiveRange === true - ? function (data) { return data > min && data < max; } - : function (data) { return data >= min && data <= max; } - } -}); - -var schema = { "range": [2, 4], "exclusiveRange": true }; -var validate = ajv.compile(schema); -console.log(validate(2.01)); // true -console.log(validate(3.99)); // true -console.log(validate(2)); // false -console.log(validate(4)); // false -``` - -Several custom keywords (typeof, instanceof, range and propertyNames) are defined in [ajv-keywords](https://github.com/ajv-validator/ajv-keywords) package - they can be used for your schemas and as a starting point for your own custom keywords. - -See [Defining custom keywords](https://github.com/ajv-validator/ajv/blob/master/CUSTOM.md) for more details. - - -## Asynchronous schema compilation - -During asynchronous compilation remote references are loaded using supplied function. See `compileAsync` [method](#api-compileAsync) and `loadSchema` [option](#options). - -Example: - -```javascript -var ajv = new Ajv({ loadSchema: loadSchema }); - -ajv.compileAsync(schema).then(function (validate) { - var valid = validate(data); - // ... -}); - -function loadSchema(uri) { - return request.json(uri).then(function (res) { - if (res.statusCode >= 400) - throw new Error('Loading error: ' + res.statusCode); - return res.body; - }); -} -``` - -__Please note__: [Option](#options) `missingRefs` should NOT be set to `"ignore"` or `"fail"` for asynchronous compilation to work. - - -## Asynchronous validation - -Example in Node.js REPL: https://tonicdev.com/esp/ajv-asynchronous-validation - -You can define custom formats and keywords that perform validation asynchronously by accessing database or some other service. You should add `async: true` in the keyword or format definition (see [addFormat](#api-addformat), [addKeyword](#api-addkeyword) and [Defining custom keywords](#defining-custom-keywords)). - -If your schema uses asynchronous formats/keywords or refers to some schema that contains them it should have `"$async": true` keyword so that Ajv can compile it correctly. If asynchronous format/keyword or reference to asynchronous schema is used in the schema without `$async` keyword Ajv will throw an exception during schema compilation. - -__Please note__: all asynchronous subschemas that are referenced from the current or other schemas should have `"$async": true` keyword as well, otherwise the schema compilation will fail. - -Validation function for an asynchronous custom format/keyword should return a promise that resolves with `true` or `false` (or rejects with `new Ajv.ValidationError(errors)` if you want to return custom errors from the keyword function). - -Ajv compiles asynchronous schemas to [es7 async functions](http://tc39.github.io/ecmascript-asyncawait/) that can optionally be transpiled with [nodent](https://github.com/MatAtBread/nodent). Async functions are supported in Node.js 7+ and all modern browsers. You can also supply any other transpiler as a function via `processCode` option. See [Options](#options). - -The compiled validation function has `$async: true` property (if the schema is asynchronous), so you can differentiate these functions if you are using both synchronous and asynchronous schemas. - -Validation result will be a promise that resolves with validated data or rejects with an exception `Ajv.ValidationError` that contains the array of validation errors in `errors` property. - - -Example: - -```javascript -var ajv = new Ajv; -// require('ajv-async')(ajv); - -ajv.addKeyword('idExists', { - async: true, - type: 'number', - validate: checkIdExists -}); - - -function checkIdExists(schema, data) { - return knex(schema.table) - .select('id') - .where('id', data) - .then(function (rows) { - return !!rows.length; // true if record is found - }); -} - -var schema = { - "$async": true, - "properties": { - "userId": { - "type": "integer", - "idExists": { "table": "users" } - }, - "postId": { - "type": "integer", - "idExists": { "table": "posts" } - } - } -}; - -var validate = ajv.compile(schema); - -validate({ userId: 1, postId: 19 }) -.then(function (data) { - console.log('Data is valid', data); // { userId: 1, postId: 19 } -}) -.catch(function (err) { - if (!(err instanceof Ajv.ValidationError)) throw err; - // data is invalid - console.log('Validation errors:', err.errors); -}); -``` - -### Using transpilers with asynchronous validation functions. - -[ajv-async](https://github.com/ajv-validator/ajv-async) uses [nodent](https://github.com/MatAtBread/nodent) to transpile async functions. To use another transpiler you should separately install it (or load its bundle in the browser). - - -#### Using nodent - -```javascript -var ajv = new Ajv; -require('ajv-async')(ajv); -// in the browser if you want to load ajv-async bundle separately you can: -// window.ajvAsync(ajv); -var validate = ajv.compile(schema); // transpiled es7 async function -validate(data).then(successFunc).catch(errorFunc); -``` - - -#### Using other transpilers - -```javascript -var ajv = new Ajv({ processCode: transpileFunc }); -var validate = ajv.compile(schema); // transpiled es7 async function -validate(data).then(successFunc).catch(errorFunc); -``` - -See [Options](#options). - - -## Security considerations - -JSON Schema, if properly used, can replace data sanitisation. It doesn't replace other API security considerations. It also introduces additional security aspects to consider. - - -##### Security contact - -To report a security vulnerability, please use the -[Tidelift security contact](https://tidelift.com/security). -Tidelift will coordinate the fix and disclosure. Please do NOT report security vulnerabilities via GitHub issues. - - -##### Untrusted schemas - -Ajv treats JSON schemas as trusted as your application code. This security model is based on the most common use case, when the schemas are static and bundled together with the application. - -If your schemas are received from untrusted sources (or generated from untrusted data) there are several scenarios you need to prevent: -- compiling schemas can cause stack overflow (if they are too deep) -- compiling schemas can be slow (e.g. [#557](https://github.com/ajv-validator/ajv/issues/557)) -- validating certain data can be slow - -It is difficult to predict all the scenarios, but at the very least it may help to limit the size of untrusted schemas (e.g. limit JSON string length) and also the maximum schema object depth (that can be high for relatively small JSON strings). You also may want to mitigate slow regular expressions in `pattern` and `patternProperties` keywords. - -Regardless the measures you take, using untrusted schemas increases security risks. - - -##### Circular references in JavaScript objects - -Ajv does not support schemas and validated data that have circular references in objects. See [issue #802](https://github.com/ajv-validator/ajv/issues/802). - -An attempt to compile such schemas or validate such data would cause stack overflow (or will not complete in case of asynchronous validation). Depending on the parser you use, untrusted data can lead to circular references. - - -##### Security risks of trusted schemas - -Some keywords in JSON Schemas can lead to very slow validation for certain data. These keywords include (but may be not limited to): - -- `pattern` and `format` for large strings - in some cases using `maxLength` can help mitigate it, but certain regular expressions can lead to exponential validation time even with relatively short strings (see [ReDoS attack](#redos-attack)). -- `patternProperties` for large property names - use `propertyNames` to mitigate, but some regular expressions can have exponential evaluation time as well. -- `uniqueItems` for large non-scalar arrays - use `maxItems` to mitigate - -__Please note__: The suggestions above to prevent slow validation would only work if you do NOT use `allErrors: true` in production code (using it would continue validation after validation errors). - -You can validate your JSON schemas against [this meta-schema](https://github.com/ajv-validator/ajv/blob/master/lib/refs/json-schema-secure.json) to check that these recommendations are followed: - -```javascript -const isSchemaSecure = ajv.compile(require('ajv/lib/refs/json-schema-secure.json')); - -const schema1 = {format: 'email'}; -isSchemaSecure(schema1); // false - -const schema2 = {format: 'email', maxLength: MAX_LENGTH}; -isSchemaSecure(schema2); // true -``` - -__Please note__: following all these recommendation is not a guarantee that validation of untrusted data is safe - it can still lead to some undesirable results. - - -##### Content Security Policies (CSP) -See [Ajv and Content Security Policies (CSP)](#ajv-and-content-security-policies-csp) - - -## ReDoS attack - -Certain regular expressions can lead to the exponential evaluation time even with relatively short strings. - -Please assess the regular expressions you use in the schemas on their vulnerability to this attack - see [safe-regex](https://github.com/substack/safe-regex), for example. - -__Please note__: some formats that Ajv implements use [regular expressions](https://github.com/ajv-validator/ajv/blob/master/lib/compile/formats.js) that can be vulnerable to ReDoS attack, so if you use Ajv to validate data from untrusted sources __it is strongly recommended__ to consider the following: - -- making assessment of "format" implementations in Ajv. -- using `format: 'fast'` option that simplifies some of the regular expressions (although it does not guarantee that they are safe). -- replacing format implementations provided by Ajv with your own implementations of "format" keyword that either uses different regular expressions or another approach to format validation. Please see [addFormat](#api-addformat) method. -- disabling format validation by ignoring "format" keyword with option `format: false` - -Whatever mitigation you choose, please assume all formats provided by Ajv as potentially unsafe and make your own assessment of their suitability for your validation scenarios. - - -## Filtering data - -With [option `removeAdditional`](#options) (added by [andyscott](https://github.com/andyscott)) you can filter data during the validation. - -This option modifies original data. - -Example: - -```javascript -var ajv = new Ajv({ removeAdditional: true }); -var schema = { - "additionalProperties": false, - "properties": { - "foo": { "type": "number" }, - "bar": { - "additionalProperties": { "type": "number" }, - "properties": { - "baz": { "type": "string" } - } - } - } -} - -var data = { - "foo": 0, - "additional1": 1, // will be removed; `additionalProperties` == false - "bar": { - "baz": "abc", - "additional2": 2 // will NOT be removed; `additionalProperties` != false - }, -} - -var validate = ajv.compile(schema); - -console.log(validate(data)); // true -console.log(data); // { "foo": 0, "bar": { "baz": "abc", "additional2": 2 } -``` - -If `removeAdditional` option in the example above were `"all"` then both `additional1` and `additional2` properties would have been removed. - -If the option were `"failing"` then property `additional1` would have been removed regardless of its value and property `additional2` would have been removed only if its value were failing the schema in the inner `additionalProperties` (so in the example above it would have stayed because it passes the schema, but any non-number would have been removed). - -__Please note__: If you use `removeAdditional` option with `additionalProperties` keyword inside `anyOf`/`oneOf` keywords your validation can fail with this schema, for example: - -```json -{ - "type": "object", - "oneOf": [ - { - "properties": { - "foo": { "type": "string" } - }, - "required": [ "foo" ], - "additionalProperties": false - }, - { - "properties": { - "bar": { "type": "integer" } - }, - "required": [ "bar" ], - "additionalProperties": false - } - ] -} -``` - -The intention of the schema above is to allow objects with either the string property "foo" or the integer property "bar", but not with both and not with any other properties. - -With the option `removeAdditional: true` the validation will pass for the object `{ "foo": "abc"}` but will fail for the object `{"bar": 1}`. It happens because while the first subschema in `oneOf` is validated, the property `bar` is removed because it is an additional property according to the standard (because it is not included in `properties` keyword in the same schema). - -While this behaviour is unexpected (issues [#129](https://github.com/ajv-validator/ajv/issues/129), [#134](https://github.com/ajv-validator/ajv/issues/134)), it is correct. To have the expected behaviour (both objects are allowed and additional properties are removed) the schema has to be refactored in this way: - -```json -{ - "type": "object", - "properties": { - "foo": { "type": "string" }, - "bar": { "type": "integer" } - }, - "additionalProperties": false, - "oneOf": [ - { "required": [ "foo" ] }, - { "required": [ "bar" ] } - ] -} -``` - -The schema above is also more efficient - it will compile into a faster function. - - -## Assigning defaults - -With [option `useDefaults`](#options) Ajv will assign values from `default` keyword in the schemas of `properties` and `items` (when it is the array of schemas) to the missing properties and items. - -With the option value `"empty"` properties and items equal to `null` or `""` (empty string) will be considered missing and assigned defaults. - -This option modifies original data. - -__Please note__: the default value is inserted in the generated validation code as a literal, so the value inserted in the data will be the deep clone of the default in the schema. - - -Example 1 (`default` in `properties`): - -```javascript -var ajv = new Ajv({ useDefaults: true }); -var schema = { - "type": "object", - "properties": { - "foo": { "type": "number" }, - "bar": { "type": "string", "default": "baz" } - }, - "required": [ "foo", "bar" ] -}; - -var data = { "foo": 1 }; - -var validate = ajv.compile(schema); - -console.log(validate(data)); // true -console.log(data); // { "foo": 1, "bar": "baz" } -``` - -Example 2 (`default` in `items`): - -```javascript -var schema = { - "type": "array", - "items": [ - { "type": "number" }, - { "type": "string", "default": "foo" } - ] -} - -var data = [ 1 ]; - -var validate = ajv.compile(schema); - -console.log(validate(data)); // true -console.log(data); // [ 1, "foo" ] -``` - -`default` keywords in other cases are ignored: - -- not in `properties` or `items` subschemas -- in schemas inside `anyOf`, `oneOf` and `not` (see [#42](https://github.com/ajv-validator/ajv/issues/42)) -- in `if` subschema of `switch` keyword -- in schemas generated by custom macro keywords - -The [`strictDefaults` option](#options) customizes Ajv's behavior for the defaults that Ajv ignores (`true` raises an error, and `"log"` outputs a warning). - - -## Coercing data types - -When you are validating user inputs all your data properties are usually strings. The option `coerceTypes` allows you to have your data types coerced to the types specified in your schema `type` keywords, both to pass the validation and to use the correctly typed data afterwards. - -This option modifies original data. - -__Please note__: if you pass a scalar value to the validating function its type will be coerced and it will pass the validation, but the value of the variable you pass won't be updated because scalars are passed by value. - - -Example 1: - -```javascript -var ajv = new Ajv({ coerceTypes: true }); -var schema = { - "type": "object", - "properties": { - "foo": { "type": "number" }, - "bar": { "type": "boolean" } - }, - "required": [ "foo", "bar" ] -}; - -var data = { "foo": "1", "bar": "false" }; - -var validate = ajv.compile(schema); - -console.log(validate(data)); // true -console.log(data); // { "foo": 1, "bar": false } -``` - -Example 2 (array coercions): - -```javascript -var ajv = new Ajv({ coerceTypes: 'array' }); -var schema = { - "properties": { - "foo": { "type": "array", "items": { "type": "number" } }, - "bar": { "type": "boolean" } - } -}; - -var data = { "foo": "1", "bar": ["false"] }; - -var validate = ajv.compile(schema); - -console.log(validate(data)); // true -console.log(data); // { "foo": [1], "bar": false } -``` - -The coercion rules, as you can see from the example, are different from JavaScript both to validate user input as expected and to have the coercion reversible (to correctly validate cases where different types are defined in subschemas of "anyOf" and other compound keywords). - -See [Coercion rules](https://github.com/ajv-validator/ajv/blob/master/COERCION.md) for details. - - -## API - -##### new Ajv(Object options) -> Object - -Create Ajv instance. - - -##### .compile(Object schema) -> Function<Object data> - -Generate validating function and cache the compiled schema for future use. - -Validating function returns a boolean value. This function has properties `errors` and `schema`. Errors encountered during the last validation are assigned to `errors` property (it is assigned `null` if there was no errors). `schema` property contains the reference to the original schema. - -The schema passed to this method will be validated against meta-schema unless `validateSchema` option is false. If schema is invalid, an error will be thrown. See [options](#options). - - -##### .compileAsync(Object schema [, Boolean meta] [, Function callback]) -> Promise - -Asynchronous version of `compile` method that loads missing remote schemas using asynchronous function in `options.loadSchema`. This function returns a Promise that resolves to a validation function. An optional callback passed to `compileAsync` will be called with 2 parameters: error (or null) and validating function. The returned promise will reject (and the callback will be called with an error) when: - -- missing schema can't be loaded (`loadSchema` returns a Promise that rejects). -- a schema containing a missing reference is loaded, but the reference cannot be resolved. -- schema (or some loaded/referenced schema) is invalid. - -The function compiles schema and loads the first missing schema (or meta-schema) until all missing schemas are loaded. - -You can asynchronously compile meta-schema by passing `true` as the second parameter. - -See example in [Asynchronous compilation](#asynchronous-schema-compilation). - - -##### .validate(Object schema|String key|String ref, data) -> Boolean - -Validate data using passed schema (it will be compiled and cached). - -Instead of the schema you can use the key that was previously passed to `addSchema`, the schema id if it was present in the schema or any previously resolved reference. - -Validation errors will be available in the `errors` property of Ajv instance (`null` if there were no errors). - -__Please note__: every time this method is called the errors are overwritten so you need to copy them to another variable if you want to use them later. - -If the schema is asynchronous (has `$async` keyword on the top level) this method returns a Promise. See [Asynchronous validation](#asynchronous-validation). - - -##### .addSchema(Array<Object>|Object schema [, String key]) -> Ajv - -Add schema(s) to validator instance. This method does not compile schemas (but it still validates them). Because of that dependencies can be added in any order and circular dependencies are supported. It also prevents unnecessary compilation of schemas that are containers for other schemas but not used as a whole. - -Array of schemas can be passed (schemas should have ids), the second parameter will be ignored. - -Key can be passed that can be used to reference the schema and will be used as the schema id if there is no id inside the schema. If the key is not passed, the schema id will be used as the key. - - -Once the schema is added, it (and all the references inside it) can be referenced in other schemas and used to validate data. - -Although `addSchema` does not compile schemas, explicit compilation is not required - the schema will be compiled when it is used first time. - -By default the schema is validated against meta-schema before it is added, and if the schema does not pass validation the exception is thrown. This behaviour is controlled by `validateSchema` option. - -__Please note__: Ajv uses the [method chaining syntax](https://en.wikipedia.org/wiki/Method_chaining) for all methods with the prefix `add*` and `remove*`. -This allows you to do nice things like the following. - -```javascript -var validate = new Ajv().addSchema(schema).addFormat(name, regex).getSchema(uri); -``` - -##### .addMetaSchema(Array<Object>|Object schema [, String key]) -> Ajv - -Adds meta schema(s) that can be used to validate other schemas. That function should be used instead of `addSchema` because there may be instance options that would compile a meta schema incorrectly (at the moment it is `removeAdditional` option). - -There is no need to explicitly add draft-07 meta schema (http://json-schema.org/draft-07/schema) - it is added by default, unless option `meta` is set to `false`. You only need to use it if you have a changed meta-schema that you want to use to validate your schemas. See `validateSchema`. - - -##### .validateSchema(Object schema) -> Boolean - -Validates schema. This method should be used to validate schemas rather than `validate` due to the inconsistency of `uri` format in JSON Schema standard. - -By default this method is called automatically when the schema is added, so you rarely need to use it directly. - -If schema doesn't have `$schema` property, it is validated against draft 6 meta-schema (option `meta` should not be false). - -If schema has `$schema` property, then the schema with this id (that should be previously added) is used to validate passed schema. - -Errors will be available at `ajv.errors`. - - -##### .getSchema(String key) -> Function<Object data> - -Retrieve compiled schema previously added with `addSchema` by the key passed to `addSchema` or by its full reference (id). The returned validating function has `schema` property with the reference to the original schema. - - -##### .removeSchema([Object schema|String key|String ref|RegExp pattern]) -> Ajv - -Remove added/cached schema. Even if schema is referenced by other schemas it can be safely removed as dependent schemas have local references. - -Schema can be removed using: -- key passed to `addSchema` -- it's full reference (id) -- RegExp that should match schema id or key (meta-schemas won't be removed) -- actual schema object that will be stable-stringified to remove schema from cache - -If no parameter is passed all schemas but meta-schemas will be removed and the cache will be cleared. - - -##### .addFormat(String name, String|RegExp|Function|Object format) -> Ajv - -Add custom format to validate strings or numbers. It can also be used to replace pre-defined formats for Ajv instance. - -Strings are converted to RegExp. - -Function should return validation result as `true` or `false`. - -If object is passed it should have properties `validate`, `compare` and `async`: - -- _validate_: a string, RegExp or a function as described above. -- _compare_: an optional comparison function that accepts two strings and compares them according to the format meaning. This function is used with keywords `formatMaximum`/`formatMinimum` (defined in [ajv-keywords](https://github.com/ajv-validator/ajv-keywords) package). It should return `1` if the first value is bigger than the second value, `-1` if it is smaller and `0` if it is equal. -- _async_: an optional `true` value if `validate` is an asynchronous function; in this case it should return a promise that resolves with a value `true` or `false`. -- _type_: an optional type of data that the format applies to. It can be `"string"` (default) or `"number"` (see https://github.com/ajv-validator/ajv/issues/291#issuecomment-259923858). If the type of data is different, the validation will pass. - -Custom formats can be also added via `formats` option. - - -##### .addKeyword(String keyword, Object definition) -> Ajv - -Add custom validation keyword to Ajv instance. - -Keyword should be different from all standard JSON Schema keywords and different from previously defined keywords. There is no way to redefine keywords or to remove keyword definition from the instance. - -Keyword must start with a letter, `_` or `$`, and may continue with letters, numbers, `_`, `$`, or `-`. -It is recommended to use an application-specific prefix for keywords to avoid current and future name collisions. - -Example Keywords: -- `"xyz-example"`: valid, and uses prefix for the xyz project to avoid name collisions. -- `"example"`: valid, but not recommended as it could collide with future versions of JSON Schema etc. -- `"3-example"`: invalid as numbers are not allowed to be the first character in a keyword - -Keyword definition is an object with the following properties: - -- _type_: optional string or array of strings with data type(s) that the keyword applies to. If not present, the keyword will apply to all types. -- _validate_: validating function -- _compile_: compiling function -- _macro_: macro function -- _inline_: compiling function that returns code (as string) -- _schema_: an optional `false` value used with "validate" keyword to not pass schema -- _metaSchema_: an optional meta-schema for keyword schema -- _dependencies_: an optional list of properties that must be present in the parent schema - it will be checked during schema compilation -- _modifying_: `true` MUST be passed if keyword modifies data -- _statements_: `true` can be passed in case inline keyword generates statements (as opposed to expression) -- _valid_: pass `true`/`false` to pre-define validation result, the result returned from validation function will be ignored. This option cannot be used with macro keywords. -- _$data_: an optional `true` value to support [$data reference](#data-reference) as the value of custom keyword. The reference will be resolved at validation time. If the keyword has meta-schema it would be extended to allow $data and it will be used to validate the resolved value. Supporting $data reference requires that keyword has validating function (as the only option or in addition to compile, macro or inline function). -- _async_: an optional `true` value if the validation function is asynchronous (whether it is compiled or passed in _validate_ property); in this case it should return a promise that resolves with a value `true` or `false`. This option is ignored in case of "macro" and "inline" keywords. -- _errors_: an optional boolean or string `"full"` indicating whether keyword returns errors. If this property is not set Ajv will determine if the errors were set in case of failed validation. - -_compile_, _macro_ and _inline_ are mutually exclusive, only one should be used at a time. _validate_ can be used separately or in addition to them to support $data reference. - -__Please note__: If the keyword is validating data type that is different from the type(s) in its definition, the validation function will not be called (and expanded macro will not be used), so there is no need to check for data type inside validation function or inside schema returned by macro function (unless you want to enforce a specific type and for some reason do not want to use a separate `type` keyword for that). In the same way as standard keywords work, if the keyword does not apply to the data type being validated, the validation of this keyword will succeed. - -See [Defining custom keywords](#defining-custom-keywords) for more details. - - -##### .getKeyword(String keyword) -> Object|Boolean - -Returns custom keyword definition, `true` for pre-defined keywords and `false` if the keyword is unknown. - - -##### .removeKeyword(String keyword) -> Ajv - -Removes custom or pre-defined keyword so you can redefine them. - -While this method can be used to extend pre-defined keywords, it can also be used to completely change their meaning - it may lead to unexpected results. - -__Please note__: schemas compiled before the keyword is removed will continue to work without changes. To recompile schemas use `removeSchema` method and compile them again. - - -##### .errorsText([Array<Object> errors [, Object options]]) -> String - -Returns the text with all errors in a String. - -Options can have properties `separator` (string used to separate errors, ", " by default) and `dataVar` (the variable name that dataPaths are prefixed with, "data" by default). - - -## Options - -Defaults: - -```javascript -{ - // validation and reporting options: - $data: false, - allErrors: false, - verbose: false, - $comment: false, // NEW in Ajv version 6.0 - jsonPointers: false, - uniqueItems: true, - unicode: true, - nullable: false, - format: 'fast', - formats: {}, - unknownFormats: true, - schemas: {}, - logger: undefined, - // referenced schema options: - schemaId: '$id', - missingRefs: true, - extendRefs: 'ignore', // recommended 'fail' - loadSchema: undefined, // function(uri: string): Promise {} - // options to modify validated data: - removeAdditional: false, - useDefaults: false, - coerceTypes: false, - // strict mode options - strictDefaults: false, - strictKeywords: false, - strictNumbers: false, - // asynchronous validation options: - transpile: undefined, // requires ajv-async package - // advanced options: - meta: true, - validateSchema: true, - addUsedSchema: true, - inlineRefs: true, - passContext: false, - loopRequired: Infinity, - ownProperties: false, - multipleOfPrecision: false, - errorDataPath: 'object', // deprecated - messages: true, - sourceCode: false, - processCode: undefined, // function (str: string, schema: object): string {} - cache: new Cache, - serialize: undefined -} -``` - -##### Validation and reporting options - -- _$data_: support [$data references](#data-reference). Draft 6 meta-schema that is added by default will be extended to allow them. If you want to use another meta-schema you need to use $dataMetaSchema method to add support for $data reference. See [API](#api). -- _allErrors_: check all rules collecting all errors. Default is to return after the first error. -- _verbose_: include the reference to the part of the schema (`schema` and `parentSchema`) and validated data in errors (false by default). -- _$comment_ (NEW in Ajv version 6.0): log or pass the value of `$comment` keyword to a function. Option values: - - `false` (default): ignore $comment keyword. - - `true`: log the keyword value to console. - - function: pass the keyword value, its schema path and root schema to the specified function -- _jsonPointers_: set `dataPath` property of errors using [JSON Pointers](https://tools.ietf.org/html/rfc6901) instead of JavaScript property access notation. -- _uniqueItems_: validate `uniqueItems` keyword (true by default). -- _unicode_: calculate correct length of strings with unicode pairs (true by default). Pass `false` to use `.length` of strings that is faster, but gives "incorrect" lengths of strings with unicode pairs - each unicode pair is counted as two characters. -- _nullable_: support keyword "nullable" from [Open API 3 specification](https://swagger.io/docs/specification/data-models/data-types/). -- _format_: formats validation mode. Option values: - - `"fast"` (default) - simplified and fast validation (see [Formats](#formats) for details of which formats are available and affected by this option). - - `"full"` - more restrictive and slow validation. E.g., 25:00:00 and 2015/14/33 will be invalid time and date in 'full' mode but it will be valid in 'fast' mode. - - `false` - ignore all format keywords. -- _formats_: an object with custom formats. Keys and values will be passed to `addFormat` method. -- _keywords_: an object with custom keywords. Keys and values will be passed to `addKeyword` method. -- _unknownFormats_: handling of unknown formats. Option values: - - `true` (default) - if an unknown format is encountered the exception is thrown during schema compilation. If `format` keyword value is [$data reference](#data-reference) and it is unknown the validation will fail. - - `[String]` - an array of unknown format names that will be ignored. This option can be used to allow usage of third party schemas with format(s) for which you don't have definitions, but still fail if another unknown format is used. If `format` keyword value is [$data reference](#data-reference) and it is not in this array the validation will fail. - - `"ignore"` - to log warning during schema compilation and always pass validation (the default behaviour in versions before 5.0.0). This option is not recommended, as it allows to mistype format name and it won't be validated without any error message. This behaviour is required by JSON Schema specification. -- _schemas_: an array or object of schemas that will be added to the instance. In case you pass the array the schemas must have IDs in them. When the object is passed the method `addSchema(value, key)` will be called for each schema in this object. -- _logger_: sets the logging method. Default is the global `console` object that should have methods `log`, `warn` and `error`. See [Error logging](#error-logging). Option values: - - custom logger - it should have methods `log`, `warn` and `error`. If any of these methods is missing an exception will be thrown. - - `false` - logging is disabled. - - -##### Referenced schema options - -- _schemaId_: this option defines which keywords are used as schema URI. Option value: - - `"$id"` (default) - only use `$id` keyword as schema URI (as specified in JSON Schema draft-06/07), ignore `id` keyword (if it is present a warning will be logged). - - `"id"` - only use `id` keyword as schema URI (as specified in JSON Schema draft-04), ignore `$id` keyword (if it is present a warning will be logged). - - `"auto"` - use both `$id` and `id` keywords as schema URI. If both are present (in the same schema object) and different the exception will be thrown during schema compilation. -- _missingRefs_: handling of missing referenced schemas. Option values: - - `true` (default) - if the reference cannot be resolved during compilation the exception is thrown. The thrown error has properties `missingRef` (with hash fragment) and `missingSchema` (without it). Both properties are resolved relative to the current base id (usually schema id, unless it was substituted). - - `"ignore"` - to log error during compilation and always pass validation. - - `"fail"` - to log error and successfully compile schema but fail validation if this rule is checked. -- _extendRefs_: validation of other keywords when `$ref` is present in the schema. Option values: - - `"ignore"` (default) - when `$ref` is used other keywords are ignored (as per [JSON Reference](https://tools.ietf.org/html/draft-pbryan-zyp-json-ref-03#section-3) standard). A warning will be logged during the schema compilation. - - `"fail"` (recommended) - if other validation keywords are used together with `$ref` the exception will be thrown when the schema is compiled. This option is recommended to make sure schema has no keywords that are ignored, which can be confusing. - - `true` - validate all keywords in the schemas with `$ref` (the default behaviour in versions before 5.0.0). -- _loadSchema_: asynchronous function that will be used to load remote schemas when `compileAsync` [method](#api-compileAsync) is used and some reference is missing (option `missingRefs` should NOT be 'fail' or 'ignore'). This function should accept remote schema uri as a parameter and return a Promise that resolves to a schema. See example in [Asynchronous compilation](#asynchronous-schema-compilation). - - -##### Options to modify validated data - -- _removeAdditional_: remove additional properties - see example in [Filtering data](#filtering-data). This option is not used if schema is added with `addMetaSchema` method. Option values: - - `false` (default) - not to remove additional properties - - `"all"` - all additional properties are removed, regardless of `additionalProperties` keyword in schema (and no validation is made for them). - - `true` - only additional properties with `additionalProperties` keyword equal to `false` are removed. - - `"failing"` - additional properties that fail schema validation will be removed (where `additionalProperties` keyword is `false` or schema). -- _useDefaults_: replace missing or undefined properties and items with the values from corresponding `default` keywords. Default behaviour is to ignore `default` keywords. This option is not used if schema is added with `addMetaSchema` method. See examples in [Assigning defaults](#assigning-defaults). Option values: - - `false` (default) - do not use defaults - - `true` - insert defaults by value (object literal is used). - - `"empty"` - in addition to missing or undefined, use defaults for properties and items that are equal to `null` or `""` (an empty string). - - `"shared"` (deprecated) - insert defaults by reference. If the default is an object, it will be shared by all instances of validated data. If you modify the inserted default in the validated data, it will be modified in the schema as well. -- _coerceTypes_: change data type of data to match `type` keyword. See the example in [Coercing data types](#coercing-data-types) and [coercion rules](https://github.com/ajv-validator/ajv/blob/master/COERCION.md). Option values: - - `false` (default) - no type coercion. - - `true` - coerce scalar data types. - - `"array"` - in addition to coercions between scalar types, coerce scalar data to an array with one element and vice versa (as required by the schema). - - -##### Strict mode options - -- _strictDefaults_: report ignored `default` keywords in schemas. Option values: - - `false` (default) - ignored defaults are not reported - - `true` - if an ignored default is present, throw an error - - `"log"` - if an ignored default is present, log warning -- _strictKeywords_: report unknown keywords in schemas. Option values: - - `false` (default) - unknown keywords are not reported - - `true` - if an unknown keyword is present, throw an error - - `"log"` - if an unknown keyword is present, log warning -- _strictNumbers_: validate numbers strictly, failing validation for NaN and Infinity. Option values: - - `false` (default) - NaN or Infinity will pass validation for numeric types - - `true` - NaN or Infinity will not pass validation for numeric types - -##### Asynchronous validation options - -- _transpile_: Requires [ajv-async](https://github.com/ajv-validator/ajv-async) package. It determines whether Ajv transpiles compiled asynchronous validation function. Option values: - - `undefined` (default) - transpile with [nodent](https://github.com/MatAtBread/nodent) if async functions are not supported. - - `true` - always transpile with nodent. - - `false` - do not transpile; if async functions are not supported an exception will be thrown. - - -##### Advanced options - -- _meta_: add [meta-schema](http://json-schema.org/documentation.html) so it can be used by other schemas (true by default). If an object is passed, it will be used as the default meta-schema for schemas that have no `$schema` keyword. This default meta-schema MUST have `$schema` keyword. -- _validateSchema_: validate added/compiled schemas against meta-schema (true by default). `$schema` property in the schema can be http://json-schema.org/draft-07/schema or absent (draft-07 meta-schema will be used) or can be a reference to the schema previously added with `addMetaSchema` method. Option values: - - `true` (default) - if the validation fails, throw the exception. - - `"log"` - if the validation fails, log error. - - `false` - skip schema validation. -- _addUsedSchema_: by default methods `compile` and `validate` add schemas to the instance if they have `$id` (or `id`) property that doesn't start with "#". If `$id` is present and it is not unique the exception will be thrown. Set this option to `false` to skip adding schemas to the instance and the `$id` uniqueness check when these methods are used. This option does not affect `addSchema` method. -- _inlineRefs_: Affects compilation of referenced schemas. Option values: - - `true` (default) - the referenced schemas that don't have refs in them are inlined, regardless of their size - that substantially improves performance at the cost of the bigger size of compiled schema functions. - - `false` - to not inline referenced schemas (they will be compiled as separate functions). - - integer number - to limit the maximum number of keywords of the schema that will be inlined. -- _passContext_: pass validation context to custom keyword functions. If this option is `true` and you pass some context to the compiled validation function with `validate.call(context, data)`, the `context` will be available as `this` in your custom keywords. By default `this` is Ajv instance. -- _loopRequired_: by default `required` keyword is compiled into a single expression (or a sequence of statements in `allErrors` mode). In case of a very large number of properties in this keyword it may result in a very big validation function. Pass integer to set the number of properties above which `required` keyword will be validated in a loop - smaller validation function size but also worse performance. -- _ownProperties_: by default Ajv iterates over all enumerable object properties; when this option is `true` only own enumerable object properties (i.e. found directly on the object rather than on its prototype) are iterated. Contributed by @mbroadst. -- _multipleOfPrecision_: by default `multipleOf` keyword is validated by comparing the result of division with parseInt() of that result. It works for dividers that are bigger than 1. For small dividers such as 0.01 the result of the division is usually not integer (even when it should be integer, see issue [#84](https://github.com/ajv-validator/ajv/issues/84)). If you need to use fractional dividers set this option to some positive integer N to have `multipleOf` validated using this formula: `Math.abs(Math.round(division) - division) < 1e-N` (it is slower but allows for float arithmetics deviations). -- _errorDataPath_ (deprecated): set `dataPath` to point to 'object' (default) or to 'property' when validating keywords `required`, `additionalProperties` and `dependencies`. -- _messages_: Include human-readable messages in errors. `true` by default. `false` can be passed when custom messages are used (e.g. with [ajv-i18n](https://github.com/ajv-validator/ajv-i18n)). -- _sourceCode_: add `sourceCode` property to validating function (for debugging; this code can be different from the result of toString call). -- _processCode_: an optional function to process generated code before it is passed to Function constructor. It can be used to either beautify (the validating function is generated without line-breaks) or to transpile code. Starting from version 5.0.0 this option replaced options: - - `beautify` that formatted the generated function using [js-beautify](https://github.com/beautify-web/js-beautify). If you want to beautify the generated code pass a function calling `require('js-beautify').js_beautify` as `processCode: code => js_beautify(code)`. - - `transpile` that transpiled asynchronous validation function. You can still use `transpile` option with [ajv-async](https://github.com/ajv-validator/ajv-async) package. See [Asynchronous validation](#asynchronous-validation) for more information. -- _cache_: an optional instance of cache to store compiled schemas using stable-stringified schema as a key. For example, set-associative cache [sacjs](https://github.com/epoberezkin/sacjs) can be used. If not passed then a simple hash is used which is good enough for the common use case (a limited number of statically defined schemas). Cache should have methods `put(key, value)`, `get(key)`, `del(key)` and `clear()`. -- _serialize_: an optional function to serialize schema to cache key. Pass `false` to use schema itself as a key (e.g., if WeakMap used as a cache). By default [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) is used. - - -## Validation errors - -In case of validation failure, Ajv assigns the array of errors to `errors` property of validation function (or to `errors` property of Ajv instance when `validate` or `validateSchema` methods were called). In case of [asynchronous validation](#asynchronous-validation), the returned promise is rejected with exception `Ajv.ValidationError` that has `errors` property. - - -### Error objects - -Each error is an object with the following properties: - -- _keyword_: validation keyword. -- _dataPath_: the path to the part of the data that was validated. By default `dataPath` uses JavaScript property access notation (e.g., `".prop[1].subProp"`). When the option `jsonPointers` is true (see [Options](#options)) `dataPath` will be set using JSON pointer standard (e.g., `"/prop/1/subProp"`). -- _schemaPath_: the path (JSON-pointer as a URI fragment) to the schema of the keyword that failed validation. -- _params_: the object with the additional information about error that can be used to create custom error messages (e.g., using [ajv-i18n](https://github.com/ajv-validator/ajv-i18n) package). See below for parameters set by all keywords. -- _message_: the standard error message (can be excluded with option `messages` set to false). -- _schema_: the schema of the keyword (added with `verbose` option). -- _parentSchema_: the schema containing the keyword (added with `verbose` option) -- _data_: the data validated by the keyword (added with `verbose` option). - -__Please note__: `propertyNames` keyword schema validation errors have an additional property `propertyName`, `dataPath` points to the object. After schema validation for each property name, if it is invalid an additional error is added with the property `keyword` equal to `"propertyNames"`. - - -### Error parameters - -Properties of `params` object in errors depend on the keyword that failed validation. - -- `maxItems`, `minItems`, `maxLength`, `minLength`, `maxProperties`, `minProperties` - property `limit` (number, the schema of the keyword). -- `additionalItems` - property `limit` (the maximum number of allowed items in case when `items` keyword is an array of schemas and `additionalItems` is false). -- `additionalProperties` - property `additionalProperty` (the property not used in `properties` and `patternProperties` keywords). -- `dependencies` - properties: - - `property` (dependent property), - - `missingProperty` (required missing dependency - only the first one is reported currently) - - `deps` (required dependencies, comma separated list as a string), - - `depsCount` (the number of required dependencies). -- `format` - property `format` (the schema of the keyword). -- `maximum`, `minimum` - properties: - - `limit` (number, the schema of the keyword), - - `exclusive` (boolean, the schema of `exclusiveMaximum` or `exclusiveMinimum`), - - `comparison` (string, comparison operation to compare the data to the limit, with the data on the left and the limit on the right; can be "<", "<=", ">", ">=") -- `multipleOf` - property `multipleOf` (the schema of the keyword) -- `pattern` - property `pattern` (the schema of the keyword) -- `required` - property `missingProperty` (required property that is missing). -- `propertyNames` - property `propertyName` (an invalid property name). -- `patternRequired` (in ajv-keywords) - property `missingPattern` (required pattern that did not match any property). -- `type` - property `type` (required type(s), a string, can be a comma-separated list) -- `uniqueItems` - properties `i` and `j` (indices of duplicate items). -- `const` - property `allowedValue` pointing to the value (the schema of the keyword). -- `enum` - property `allowedValues` pointing to the array of values (the schema of the keyword). -- `$ref` - property `ref` with the referenced schema URI. -- `oneOf` - property `passingSchemas` (array of indices of passing schemas, null if no schema passes). -- custom keywords (in case keyword definition doesn't create errors) - property `keyword` (the keyword name). - - -### Error logging - -Using the `logger` option when initiallizing Ajv will allow you to define custom logging. Here you can build upon the exisiting logging. The use of other logging packages is supported as long as the package or its associated wrapper exposes the required methods. If any of the required methods are missing an exception will be thrown. -- **Required Methods**: `log`, `warn`, `error` - -```javascript -var otherLogger = new OtherLogger(); -var ajv = new Ajv({ - logger: { - log: console.log.bind(console), - warn: function warn() { - otherLogger.logWarn.apply(otherLogger, arguments); - }, - error: function error() { - otherLogger.logError.apply(otherLogger, arguments); - console.error.apply(console, arguments); - } - } -}); -``` - - -## Plugins - -Ajv can be extended with plugins that add custom keywords, formats or functions to process generated code. When such plugin is published as npm package it is recommended that it follows these conventions: - -- it exports a function -- this function accepts ajv instance as the first parameter and returns the same instance to allow chaining -- this function can accept an optional configuration as the second parameter - -If you have published a useful plugin please submit a PR to add it to the next section. - - -## Related packages - -- [ajv-async](https://github.com/ajv-validator/ajv-async) - plugin to configure async validation mode -- [ajv-bsontype](https://github.com/BoLaMN/ajv-bsontype) - plugin to validate mongodb's bsonType formats -- [ajv-cli](https://github.com/jessedc/ajv-cli) - command line interface -- [ajv-errors](https://github.com/ajv-validator/ajv-errors) - plugin for custom error messages -- [ajv-i18n](https://github.com/ajv-validator/ajv-i18n) - internationalised error messages -- [ajv-istanbul](https://github.com/ajv-validator/ajv-istanbul) - plugin to instrument generated validation code to measure test coverage of your schemas -- [ajv-keywords](https://github.com/ajv-validator/ajv-keywords) - plugin with custom validation keywords (select, typeof, etc.) -- [ajv-merge-patch](https://github.com/ajv-validator/ajv-merge-patch) - plugin with keywords $merge and $patch -- [ajv-pack](https://github.com/ajv-validator/ajv-pack) - produces a compact module exporting validation functions -- [ajv-formats-draft2019](https://github.com/luzlab/ajv-formats-draft2019) - format validators for draft2019 that aren't already included in ajv (ie. `idn-hostname`, `idn-email`, `iri`, `iri-reference` and `duration`). - -## Some packages using Ajv - -- [webpack](https://github.com/webpack/webpack) - a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser -- [jsonscript-js](https://github.com/JSONScript/jsonscript-js) - the interpreter for [JSONScript](http://www.jsonscript.org) - scripted processing of existing endpoints and services -- [osprey-method-handler](https://github.com/mulesoft-labs/osprey-method-handler) - Express middleware for validating requests and responses based on a RAML method object, used in [osprey](https://github.com/mulesoft/osprey) - validating API proxy generated from a RAML definition -- [har-validator](https://github.com/ahmadnassri/har-validator) - HTTP Archive (HAR) validator -- [jsoneditor](https://github.com/josdejong/jsoneditor) - a web-based tool to view, edit, format, and validate JSON http://jsoneditoronline.org -- [JSON Schema Lint](https://github.com/nickcmaynard/jsonschemalint) - a web tool to validate JSON/YAML document against a single JSON Schema http://jsonschemalint.com -- [objection](https://github.com/vincit/objection.js) - SQL-friendly ORM for Node.js -- [table](https://github.com/gajus/table) - formats data into a string table -- [ripple-lib](https://github.com/ripple/ripple-lib) - a JavaScript API for interacting with [Ripple](https://ripple.com) in Node.js and the browser -- [restbase](https://github.com/wikimedia/restbase) - distributed storage with REST API & dispatcher for backend services built to provide a low-latency & high-throughput API for Wikipedia / Wikimedia content -- [hippie-swagger](https://github.com/CacheControl/hippie-swagger) - [Hippie](https://github.com/vesln/hippie) wrapper that provides end to end API testing with swagger validation -- [react-form-controlled](https://github.com/seeden/react-form-controlled) - React controlled form components with validation -- [rabbitmq-schema](https://github.com/tjmehta/rabbitmq-schema) - a schema definition module for RabbitMQ graphs and messages -- [@query/schema](https://www.npmjs.com/package/@query/schema) - stream filtering with a URI-safe query syntax parsing to JSON Schema -- [chai-ajv-json-schema](https://github.com/peon374/chai-ajv-json-schema) - chai plugin to us JSON Schema with expect in mocha tests -- [grunt-jsonschema-ajv](https://github.com/SignpostMarv/grunt-jsonschema-ajv) - Grunt plugin for validating files against JSON Schema -- [extract-text-webpack-plugin](https://github.com/webpack-contrib/extract-text-webpack-plugin) - extract text from bundle into a file -- [electron-builder](https://github.com/electron-userland/electron-builder) - a solution to package and build a ready for distribution Electron app -- [addons-linter](https://github.com/mozilla/addons-linter) - Mozilla Add-ons Linter -- [gh-pages-generator](https://github.com/epoberezkin/gh-pages-generator) - multi-page site generator converting markdown files to GitHub pages -- [ESLint](https://github.com/eslint/eslint) - the pluggable linting utility for JavaScript and JSX - - -## Tests - -``` -npm install -git submodule update --init -npm test -``` - -## Contributing - -All validation functions are generated using doT templates in [dot](https://github.com/ajv-validator/ajv/tree/master/lib/dot) folder. Templates are precompiled so doT is not a run-time dependency. - -`npm run build` - compiles templates to [dotjs](https://github.com/ajv-validator/ajv/tree/master/lib/dotjs) folder. - -`npm run watch` - automatically compiles templates when files in dot folder change - -Please see [Contributing guidelines](https://github.com/ajv-validator/ajv/blob/master/CONTRIBUTING.md) - - -## Changes history - -See https://github.com/ajv-validator/ajv/releases - -__Please note__: [Changes in version 7.0.0-beta](https://github.com/ajv-validator/ajv/releases/tag/v7.0.0-beta.0) - -[Version 6.0.0](https://github.com/ajv-validator/ajv/releases/tag/v6.0.0). - -## Code of conduct - -Please review and follow the [Code of conduct](https://github.com/ajv-validator/ajv/blob/master/CODE_OF_CONDUCT.md). - -Please report any unacceptable behaviour to ajv.validator@gmail.com - it will be reviewed by the project team. - - -## Open-source software support - -Ajv is a part of [Tidelift subscription](https://tidelift.com/subscription/pkg/npm-ajv?utm_source=npm-ajv&utm_medium=referral&utm_campaign=readme) - it provides a centralised support to open-source software users, in addition to the support provided by software maintainers. - - -## License - -[MIT](https://github.com/ajv-validator/ajv/blob/master/LICENSE) diff --git a/node_modules/ajv/lib/dotjs/README.md b/node_modules/ajv/lib/dotjs/README.md deleted file mode 100644 index 4d994846c81f6..0000000000000 --- a/node_modules/ajv/lib/dotjs/README.md +++ /dev/null @@ -1,3 +0,0 @@ -These files are compiled dot templates from dot folder. - -Do NOT edit them directly, edit the templates and run `npm run build` from main ajv folder. diff --git a/node_modules/ajv/scripts/.eslintrc.yml b/node_modules/ajv/scripts/.eslintrc.yml deleted file mode 100644 index 493d7d312d429..0000000000000 --- a/node_modules/ajv/scripts/.eslintrc.yml +++ /dev/null @@ -1,3 +0,0 @@ -rules: - no-console: 0 - no-empty: [2, allowEmptyCatch: true] diff --git a/node_modules/ansicolors/README.md b/node_modules/ansicolors/README.md deleted file mode 100644 index f3e9d070b25a9..0000000000000 --- a/node_modules/ansicolors/README.md +++ /dev/null @@ -1,62 +0,0 @@ -# ansicolors [![build status](https://secure.travis-ci.org/thlorenz/ansicolors.png)](http://next.travis-ci.org/thlorenz/ansicolors) - -Functions that surround a string with ansicolor codes so it prints in color. - -In case you need styles, like `bold`, have a look at [ansistyles](https://github.com/thlorenz/ansistyles). - -## Installation - - npm install ansicolors - -## Usage - -```js -var colors = require('ansicolors'); - -// foreground colors -var redHerring = colors.red('herring'); -var blueMoon = colors.blue('moon'); -var brighBlueMoon = colors.brightBlue('moon'); - -console.log(redHerring); // this will print 'herring' in red -console.log(blueMoon); // this 'moon' in blue -console.log(brightBlueMoon); // I think you got the idea - -// background colors -console.log(colors.bgYellow('printed on yellow background')); -console.log(colors.bgBrightBlue('printed on bright blue background')); - -// mixing background and foreground colors -// below two lines have same result (order in which bg and fg are combined doesn't matter) -console.log(colors.bgYellow(colors.blue('printed on yellow background in blue'))); -console.log(colors.blue(colors.bgYellow('printed on yellow background in blue'))); -``` - -## Advanced API - -**ansicolors** allows you to access opening and closing escape sequences separately. - -```js -var colors = require('ansicolors'); - -function inspect(obj, depth) { - return require('util').inspect(obj, false, depth || 5, true); -} - -console.log('open blue', inspect(colors.open.blue)); -console.log('close bgBlack', inspect(colors.close.bgBlack)); - -// => open blue '\u001b[34m' -// close bgBlack '\u001b[49m' -``` - -## Tests - -Look at the [tests](https://github.com/thlorenz/ansicolors/blob/master/test/ansicolors.js) to see more examples and/or run them via: - - npm explore ansicolors && npm test - -## Alternatives - -**ansicolors** tries to meet simple use cases with a very simple API. However, if you need a more powerful ansi formatting tool, -I'd suggest to look at the [features](https://github.com/TooTallNate/ansi.js#features) of the [ansi module](https://github.com/TooTallNate/ansi.js). diff --git a/node_modules/ansistyles/README.md b/node_modules/ansistyles/README.md deleted file mode 100644 index e39b8dfb6d827..0000000000000 --- a/node_modules/ansistyles/README.md +++ /dev/null @@ -1,71 +0,0 @@ -# ansistyles [![build status](https://secure.travis-ci.org/thlorenz/ansistyles.png)](http://next.travis-ci.org/thlorenz/ansistyles) - -Functions that surround a string with ansistyle codes so it prints in style. - -In case you need colors, like `red`, have a look at [ansicolors](https://github.com/thlorenz/ansicolors). - -## Installation - - npm install ansistyles - -## Usage - -```js -var styles = require('ansistyles'); - -console.log(styles.bright('hello world')); // prints hello world in 'bright' white -console.log(styles.underline('hello world')); // prints hello world underlined -console.log(styles.inverse('hello world')); // prints hello world black on white -``` - -## Combining with ansicolors - -Get the ansicolors module: - - npm install ansicolors - -```js -var styles = require('ansistyles') - , colors = require('ansicolors'); - - console.log( - // prints hello world underlined in blue on a green background - colors.bgGreen(colors.blue(styles.underline('hello world'))) - ); -``` - -## Tests - -Look at the [tests](https://github.com/thlorenz/ansistyles/blob/master/test/ansistyles.js) to see more examples and/or run them via: - - npm explore ansistyles && npm test - -## More Styles - -As you can see from [here](https://github.com/thlorenz/ansistyles/blob/master/ansistyles.js#L4-L15), more styles are available, -but didn't have any effect on the terminals that I tested on Mac Lion and Ubuntu Linux. - -I included them for completeness, but didn't show them in the examples because they seem to have no effect. - -### reset - -A style reset function is also included, please note however that this is not nestable. - -Therefore the below only underlines `hell` only, but not `world`. - -```js -console.log(styles.underline('hell' + styles.reset('o') + ' world')); -``` - -It is essentially the same as: - -```js -console.log(styles.underline('hell') + styles.reset('') + 'o world'); -``` - - - -## Alternatives - -**ansistyles** tries to meet simple use cases with a very simple API. However, if you need a more powerful ansi formatting tool, -I'd suggest to look at the [features](https://github.com/TooTallNate/ansi.js#features) of the [ansi module](https://github.com/TooTallNate/ansi.js). diff --git a/node_modules/aproba/CHANGELOG.md b/node_modules/aproba/CHANGELOG.md deleted file mode 100644 index bab30ecb7e625..0000000000000 --- a/node_modules/aproba/CHANGELOG.md +++ /dev/null @@ -1,4 +0,0 @@ -2.0.0 - * Drop support for 0.10 and 0.12. They haven't been in travis but still, - since we _know_ we'll break with them now it's only polite to do a - major bump. diff --git a/node_modules/aproba/README.md b/node_modules/aproba/README.md deleted file mode 100644 index 0bfc594c56a37..0000000000000 --- a/node_modules/aproba/README.md +++ /dev/null @@ -1,94 +0,0 @@ -aproba -====== - -A ridiculously light-weight function argument validator - -``` -var validate = require("aproba") - -function myfunc(a, b, c) { - // `a` must be a string, `b` a number, `c` a function - validate('SNF', arguments) // [a,b,c] is also valid -} - -myfunc('test', 23, function () {}) // ok -myfunc(123, 23, function () {}) // type error -myfunc('test', 23) // missing arg error -myfunc('test', 23, function () {}, true) // too many args error - -``` - -Valid types are: - -| type | description -| :--: | :---------- -| * | matches any type -| A | `Array.isArray` OR an `arguments` object -| S | typeof == string -| N | typeof == number -| F | typeof == function -| O | typeof == object and not type A and not type E -| B | typeof == boolean -| E | `instanceof Error` OR `null` **(special: see below)** -| Z | == `null` - -Validation failures throw one of three exception types, distinguished by a -`code` property of `EMISSINGARG`, `EINVALIDTYPE` or `ETOOMANYARGS`. - -If you pass in an invalid type then it will throw with a code of -`EUNKNOWNTYPE`. - -If an **error** argument is found and is not null then the remaining -arguments are optional. That is, if you say `ESO` then that's like using a -non-magical `E` in: `E|ESO|ZSO`. - -### But I have optional arguments?! - -You can provide more than one signature by separating them with pipes `|`. -If any signature matches the arguments then they'll be considered valid. - -So for example, say you wanted to write a signature for -`fs.createWriteStream`. The docs for it describe it thusly: - -``` -fs.createWriteStream(path[, options]) -``` - -This would be a signature of `SO|S`. That is, a string and and object, or -just a string. - -Now, if you read the full `fs` docs, you'll see that actually path can ALSO -be a buffer. And options can be a string, that is: -``` -path | -options | -``` - -To reproduce this you have to fully enumerate all of the possible -combinations and that implies a signature of `SO|SS|OO|OS|S|O`. The -awkwardness is a feature: It reminds you of the complexity you're adding to -your API when you do this sort of thing. - - -### Browser support - -This has no dependencies and should work in browsers, though you'll have -noisier stack traces. - -### Why this exists - -I wanted a very simple argument validator. It needed to do two things: - -1. Be more concise and easier to use than assertions - -2. Not encourage an infinite bikeshed of DSLs - -This is why types are specified by a single character and there's no such -thing as an optional argument. - -This is not intended to validate user data. This is specifically about -asserting the interface of your functions. - -If you need greater validation, I encourage you to write them by hand or -look elsewhere. - diff --git a/node_modules/archy/.travis.yml b/node_modules/archy/.travis.yml deleted file mode 100644 index 895dbd3623421..0000000000000 --- a/node_modules/archy/.travis.yml +++ /dev/null @@ -1,4 +0,0 @@ -language: node_js -node_js: - - 0.6 - - 0.8 diff --git a/node_modules/archy/README.markdown b/node_modules/archy/README.markdown deleted file mode 100644 index ef7a5cf34be1f..0000000000000 --- a/node_modules/archy/README.markdown +++ /dev/null @@ -1,88 +0,0 @@ -# archy - -Render nested hierarchies `npm ls` style with unicode pipes. - -[![browser support](http://ci.testling.com/substack/node-archy.png)](http://ci.testling.com/substack/node-archy) - -[![build status](https://secure.travis-ci.org/substack/node-archy.png)](http://travis-ci.org/substack/node-archy) - -# example - -``` js -var archy = require('archy'); -var s = archy({ - label : 'beep', - nodes : [ - 'ity', - { - label : 'boop', - nodes : [ - { - label : 'o_O', - nodes : [ - { - label : 'oh', - nodes : [ 'hello', 'puny' ] - }, - 'human' - ] - }, - 'party\ntime!' - ] - } - ] -}); -console.log(s); -``` - -output - -``` -beep -├── ity -└─┬ boop - ├─┬ o_O - │ ├─┬ oh - │ │ ├── hello - │ │ └── puny - │ └── human - └── party - time! -``` - -# methods - -var archy = require('archy') - -## archy(obj, prefix='', opts={}) - -Return a string representation of `obj` with unicode pipe characters like how -`npm ls` looks. - -`obj` should be a tree of nested objects with `'label'` and `'nodes'` fields. -`'label'` is a string of text to display at a node level and `'nodes'` is an -array of the descendents of the current node. - -If a node is a string, that string will be used as the `'label'` and an empty -array of `'nodes'` will be used. - -`prefix` gets prepended to all the lines and is used by the algorithm to -recursively update. - -If `'label'` has newlines they will be indented at the present indentation level -with the current prefix. - -To disable unicode results in favor of all-ansi output set `opts.unicode` to -`false`. - -# install - -With [npm](http://npmjs.org) do: - -``` -npm install archy -``` - -# license - -MIT diff --git a/node_modules/are-we-there-yet/README.md b/node_modules/are-we-there-yet/README.md deleted file mode 100644 index 7e2b42d866bd5..0000000000000 --- a/node_modules/are-we-there-yet/README.md +++ /dev/null @@ -1,195 +0,0 @@ -are-we-there-yet ----------------- - -Track complex hiearchies of asynchronous task completion statuses. This is -intended to give you a way of recording and reporting the progress of the big -recursive fan-out and gather type workflows that are so common in async. - -What you do with this completion data is up to you, but the most common use case is to -feed it to one of the many progress bar modules. - -Most progress bar modules include a rudamentary version of this, but my -needs were more complex. - -Usage -===== - -```javascript -var TrackerGroup = require("are-we-there-yet").TrackerGroup - -var top = new TrackerGroup("program") - -var single = top.newItem("one thing", 100) -single.completeWork(20) - -console.log(top.completed()) // 0.2 - -fs.stat("file", function(er, stat) { - if (er) throw er - var stream = top.newStream("file", stat.size) - console.log(top.completed()) // now 0.1 as single is 50% of the job and is 20% complete - // and 50% * 20% == 10% - fs.createReadStream("file").pipe(stream).on("data", function (chunk) { - // do stuff with chunk - }) - top.on("change", function (name) { - // called each time a chunk is read from "file" - // top.completed() will start at 0.1 and fill up to 0.6 as the file is read - }) -}) -``` - -Shared Methods -============== - -* var completed = tracker.completed() - -Implemented in: `Tracker`, `TrackerGroup`, `TrackerStream` - -Returns the ratio of completed work to work to be done. Range of 0 to 1. - -* tracker.finish() - -Implemented in: `Tracker`, `TrackerGroup` - -Marks the tracker as completed. With a TrackerGroup this marks all of its -components as completed. - -Marks all of the components of this tracker as finished, which in turn means -that `tracker.completed()` for this will now be 1. - -This will result in one or more `change` events being emitted. - -Events -====== - -All tracker objects emit `change` events with the following arguments: - -``` -function (name, completed, tracker) -``` - -`name` is the name of the tracker that originally emitted the event, -or if it didn't have one, the first containing tracker group that had one. - -`completed` is the percent complete (as returned by `tracker.completed()` method). - -`tracker` is the tracker object that you are listening for events on. - -TrackerGroup -============ - -* var tracker = new TrackerGroup(**name**) - - * **name** *(optional)* - The name of this tracker group, used in change - notifications if the component updating didn't have a name. Defaults to undefined. - -Creates a new empty tracker aggregation group. These are trackers whose -completion status is determined by the completion status of other trackers. - -* tracker.addUnit(**otherTracker**, **weight**) - - * **otherTracker** - Any of the other are-we-there-yet tracker objects - * **weight** *(optional)* - The weight to give the tracker, defaults to 1. - -Adds the **otherTracker** to this aggregation group. The weight determines -how long you expect this tracker to take to complete in proportion to other -units. So for instance, if you add one tracker with a weight of 1 and -another with a weight of 2, you're saying the second will take twice as long -to complete as the first. As such, the first will account for 33% of the -completion of this tracker and the second will account for the other 67%. - -Returns **otherTracker**. - -* var subGroup = tracker.newGroup(**name**, **weight**) - -The above is exactly equivalent to: - -```javascript - var subGroup = tracker.addUnit(new TrackerGroup(name), weight) -``` - -* var subItem = tracker.newItem(**name**, **todo**, **weight**) - -The above is exactly equivalent to: - -```javascript - var subItem = tracker.addUnit(new Tracker(name, todo), weight) -``` - -* var subStream = tracker.newStream(**name**, **todo**, **weight**) - -The above is exactly equivalent to: - -```javascript - var subStream = tracker.addUnit(new TrackerStream(name, todo), weight) -``` - -* console.log( tracker.debug() ) - -Returns a tree showing the completion of this tracker group and all of its -children, including recursively entering all of the children. - -Tracker -======= - -* var tracker = new Tracker(**name**, **todo**) - - * **name** *(optional)* The name of this counter to report in change - events. Defaults to undefined. - * **todo** *(optional)* The amount of work todo (a number). Defaults to 0. - -Ordinarily these are constructed as a part of a tracker group (via -`newItem`). - -* var completed = tracker.completed() - -Returns the ratio of completed work to work to be done. Range of 0 to 1. If -total work to be done is 0 then it will return 0. - -* tracker.addWork(**todo**) - - * **todo** A number to add to the amount of work to be done. - -Increases the amount of work to be done, thus decreasing the completion -percentage. Triggers a `change` event. - -* tracker.completeWork(**completed**) - - * **completed** A number to add to the work complete - -Increase the amount of work complete, thus increasing the completion percentage. -Will never increase the work completed past the amount of work todo. That is, -percentages > 100% are not allowed. Triggers a `change` event. - -* tracker.finish() - -Marks this tracker as finished, tracker.completed() will now be 1. Triggers -a `change` event. - -TrackerStream -============= - -* var tracker = new TrackerStream(**name**, **size**, **options**) - - * **name** *(optional)* The name of this counter to report in change - events. Defaults to undefined. - * **size** *(optional)* The number of bytes being sent through this stream. - * **options** *(optional)* A hash of stream options - -The tracker stream object is a pass through stream that updates an internal -tracker object each time a block passes through. It's intended to track -downloads, file extraction and other related activities. You use it by piping -your data source into it and then using it as your data source. - -If your data has a length attribute then that's used as the amount of work -completed when the chunk is passed through. If it does not (eg, object -streams) then each chunk counts as completing 1 unit of work, so your size -should be the total number of objects being streamed. - -* tracker.addWork(**todo**) - - * **todo** Increase the expected overall size by **todo** bytes. - -Increases the amount of work to be done, thus decreasing the completion -percentage. Triggers a `change` event. diff --git a/node_modules/asap/README.md b/node_modules/asap/README.md deleted file mode 100644 index 452fd8c203709..0000000000000 --- a/node_modules/asap/README.md +++ /dev/null @@ -1,237 +0,0 @@ -# ASAP - -[![Build Status](https://travis-ci.org/kriskowal/asap.png?branch=master)](https://travis-ci.org/kriskowal/asap) - -Promise and asynchronous observer libraries, as well as hand-rolled callback -programs and libraries, often need a mechanism to postpone the execution of a -callback until the next available event. -(See [Designing API’s for Asynchrony][Zalgo].) -The `asap` function executes a task **as soon as possible** but not before it -returns, waiting only for the completion of the current event and previously -scheduled tasks. - -```javascript -asap(function () { - // ... -}); -``` - -[Zalgo]: http://blog.izs.me/post/59142742143/designing-apis-for-asynchrony - -This CommonJS package provides an `asap` module that exports a function that -executes a task function *as soon as possible*. - -ASAP strives to schedule events to occur before yielding for IO, reflow, -or redrawing. -Each event receives an independent stack, with only platform code in parent -frames and the events run in the order they are scheduled. - -ASAP provides a fast event queue that will execute tasks until it is -empty before yielding to the JavaScript engine's underlying event-loop. -When a task gets added to a previously empty event queue, ASAP schedules a flush -event, preferring for that event to occur before the JavaScript engine has an -opportunity to perform IO tasks or rendering, thus making the first task and -subsequent tasks semantically indistinguishable. -ASAP uses a variety of techniques to preserve this invariant on different -versions of browsers and Node.js. - -By design, ASAP prevents input events from being handled until the task -queue is empty. -If the process is busy enough, this may cause incoming connection requests to be -dropped, and may cause existing connections to inform the sender to reduce the -transmission rate or stall. -ASAP allows this on the theory that, if there is enough work to do, there is no -sense in looking for trouble. -As a consequence, ASAP can interfere with smooth animation. -If your task should be tied to the rendering loop, consider using -`requestAnimationFrame` instead. -A long sequence of tasks can also effect the long running script dialog. -If this is a problem, you may be able to use ASAP’s cousin `setImmediate` to -break long processes into shorter intervals and periodically allow the browser -to breathe. -`setImmediate` will yield for IO, reflow, and repaint events. -It also returns a handler and can be canceled. -For a `setImmediate` shim, consider [YuzuJS setImmediate][setImmediate]. - -[setImmediate]: https://github.com/YuzuJS/setImmediate - -Take care. -ASAP can sustain infinite recursive calls without warning. -It will not halt from a stack overflow, and it will not consume unbounded -memory. -This is behaviorally equivalent to an infinite loop. -Just as with infinite loops, you can monitor a Node.js process for this behavior -with a heart-beat signal. -As with infinite loops, a very small amount of caution goes a long way to -avoiding problems. - -```javascript -function loop() { - asap(loop); -} -loop(); -``` - -In browsers, if a task throws an exception, it will not interrupt the flushing -of high-priority tasks. -The exception will be postponed to a later, low-priority event to avoid -slow-downs. -In Node.js, if a task throws an exception, ASAP will resume flushing only if—and -only after—the error is handled by `domain.on("error")` or -`process.on("uncaughtException")`. - -## Raw ASAP - -Checking for exceptions comes at a cost. -The package also provides an `asap/raw` module that exports the underlying -implementation which is faster but stalls if a task throws an exception. -This internal version of the ASAP function does not check for errors. -If a task does throw an error, it will stall the event queue unless you manually -call `rawAsap.requestFlush()` before throwing the error, or any time after. - -In Node.js, `asap/raw` also runs all tasks outside any domain. -If you need a task to be bound to your domain, you will have to do it manually. - -```js -if (process.domain) { - task = process.domain.bind(task); -} -rawAsap(task); -``` - -## Tasks - -A task may be any object that implements `call()`. -A function will suffice, but closures tend not to be reusable and can cause -garbage collector churn. -Both `asap` and `rawAsap` accept task objects to give you the option of -recycling task objects or using higher callable object abstractions. -See the `asap` source for an illustration. - - -## Compatibility - -ASAP is tested on Node.js v0.10 and in a broad spectrum of web browsers. -The following charts capture the browser test results for the most recent -release. -The first chart shows test results for ASAP running in the main window context. -The second chart shows test results for ASAP running in a web worker context. -Test results are inconclusive (grey) on browsers that do not support web -workers. -These data are captured automatically by [Continuous -Integration][]. - -[Continuous Integration]: https://github.com/kriskowal/asap/blob/master/CONTRIBUTING.md - -![Browser Compatibility](http://kriskowal-asap.s3-website-us-west-2.amazonaws.com/train/integration-2/saucelabs-results-matrix.svg) - -![Compatibility in Web Workers](http://kriskowal-asap.s3-website-us-west-2.amazonaws.com/train/integration-2/saucelabs-worker-results-matrix.svg) - -## Caveats - -When a task is added to an empty event queue, it is not always possible to -guarantee that the task queue will begin flushing immediately after the current -event. -However, once the task queue begins flushing, it will not yield until the queue -is empty, even if the queue grows while executing tasks. - -The following browsers allow the use of [DOM mutation observers][] to access -the HTML [microtask queue][], and thus begin flushing ASAP's task queue -immediately at the end of the current event loop turn, before any rendering or -IO: - -[microtask queue]: http://www.whatwg.org/specs/web-apps/current-work/multipage/webappapis.html#microtask-queue -[DOM mutation observers]: http://dom.spec.whatwg.org/#mutation-observers - -- Android 4–4.3 -- Chrome 26–34 -- Firefox 14–29 -- Internet Explorer 11 -- iPad Safari 6–7.1 -- iPhone Safari 7–7.1 -- Safari 6–7 - -In the absense of mutation observers, there are a few browsers, and situations -like web workers in some of the above browsers, where [message channels][] -would be a useful way to avoid falling back to timers. -Message channels give direct access to the HTML [task queue][], so the ASAP -task queue would flush after any already queued rendering and IO tasks, but -without having the minimum delay imposed by timers. -However, among these browsers, Internet Explorer 10 and Safari do not reliably -dispatch messages, so they are not worth the trouble to implement. - -[message channels]: http://www.whatwg.org/specs/web-apps/current-work/multipage/web-messaging.html#message-channels -[task queue]: http://www.whatwg.org/specs/web-apps/current-work/multipage/webappapis.html#concept-task - -- Internet Explorer 10 -- Safair 5.0-1 -- Opera 11-12 - -In the absense of mutation observers, these browsers and the following browsers -all fall back to using `setTimeout` and `setInterval` to ensure that a `flush` -occurs. -The implementation uses both and cancels whatever handler loses the race, since -`setTimeout` tends to occasionally skip tasks in unisolated circumstances. -Timers generally delay the flushing of ASAP's task queue for four milliseconds. - -- Firefox 3–13 -- Internet Explorer 6–10 -- iPad Safari 4.3 -- Lynx 2.8.7 - - -## Heritage - -ASAP has been factored out of the [Q][] asynchronous promise library. -It originally had a naïve implementation in terms of `setTimeout`, but -[Malte Ubl][NonBlocking] provided an insight that `postMessage` might be -useful for creating a high-priority, no-delay event dispatch hack. -Since then, Internet Explorer proposed and implemented `setImmediate`. -Robert Katić began contributing to Q by measuring the performance of -the internal implementation of `asap`, paying particular attention to -error recovery. -Domenic, Robert, and Kris Kowal collectively settled on the current strategy of -unrolling the high-priority event queue internally regardless of what strategy -we used to dispatch the potentially lower-priority flush event. -Domenic went on to make ASAP cooperate with Node.js domains. - -[Q]: https://github.com/kriskowal/q -[NonBlocking]: http://www.nonblocking.io/2011/06/windownexttick.html - -For further reading, Nicholas Zakas provided a thorough article on [The -Case for setImmediate][NCZ]. - -[NCZ]: http://www.nczonline.net/blog/2013/07/09/the-case-for-setimmediate/ - -Ember’s RSVP promise implementation later [adopted][RSVP ASAP] the name ASAP but -further developed the implentation. -Particularly, The `MessagePort` implementation was abandoned due to interaction -[problems with Mobile Internet Explorer][IE Problems] in favor of an -implementation backed on the newer and more reliable DOM `MutationObserver` -interface. -These changes were back-ported into this library. - -[IE Problems]: https://github.com/cujojs/when/issues/197 -[RSVP ASAP]: https://github.com/tildeio/rsvp.js/blob/cddf7232546a9cf858524b75cde6f9edf72620a7/lib/rsvp/asap.js - -In addition, ASAP factored into `asap` and `asap/raw`, such that `asap` remained -exception-safe, but `asap/raw` provided a tight kernel that could be used for -tasks that guaranteed that they would not throw exceptions. -This core is useful for promise implementations that capture thrown errors in -rejected promises and do not need a second safety net. -At the same time, the exception handling in `asap` was factored into separate -implementations for Node.js and browsers, using the the [Browserify][Browser -Config] `browser` property in `package.json` to instruct browser module loaders -and bundlers, including [Browserify][], [Mr][], and [Mop][], to use the -browser-only implementation. - -[Browser Config]: https://gist.github.com/defunctzombie/4339901 -[Browserify]: https://github.com/substack/node-browserify -[Mr]: https://github.com/montagejs/mr -[Mop]: https://github.com/montagejs/mop - -## License - -Copyright 2009-2014 by Contributors -MIT License (enclosed) - diff --git a/node_modules/asn1/README.md b/node_modules/asn1/README.md deleted file mode 100644 index 2208210a33bd8..0000000000000 --- a/node_modules/asn1/README.md +++ /dev/null @@ -1,50 +0,0 @@ -node-asn1 is a library for encoding and decoding ASN.1 datatypes in pure JS. -Currently BER encoding is supported; at some point I'll likely have to do DER. - -## Usage - -Mostly, if you're *actually* needing to read and write ASN.1, you probably don't -need this readme to explain what and why. If you have no idea what ASN.1 is, -see this: ftp://ftp.rsa.com/pub/pkcs/ascii/layman.asc - -The source is pretty much self-explanatory, and has read/write methods for the -common types out there. - -### Decoding - -The following reads an ASN.1 sequence with a boolean. - - var Ber = require('asn1').Ber; - - var reader = new Ber.Reader(Buffer.from([0x30, 0x03, 0x01, 0x01, 0xff])); - - reader.readSequence(); - console.log('Sequence len: ' + reader.length); - if (reader.peek() === Ber.Boolean) - console.log(reader.readBoolean()); - -### Encoding - -The following generates the same payload as above. - - var Ber = require('asn1').Ber; - - var writer = new Ber.Writer(); - - writer.startSequence(); - writer.writeBoolean(true); - writer.endSequence(); - - console.log(writer.buffer); - -## Installation - - npm install asn1 - -## License - -MIT. - -## Bugs - -See . diff --git a/node_modules/assert-plus/README.md b/node_modules/assert-plus/README.md deleted file mode 100644 index ec200d161efc9..0000000000000 --- a/node_modules/assert-plus/README.md +++ /dev/null @@ -1,162 +0,0 @@ -# assert-plus - -This library is a super small wrapper over node's assert module that has two -things: (1) the ability to disable assertions with the environment variable -NODE\_NDEBUG, and (2) some API wrappers for argument testing. Like -`assert.string(myArg, 'myArg')`. As a simple example, most of my code looks -like this: - -```javascript - var assert = require('assert-plus'); - - function fooAccount(options, callback) { - assert.object(options, 'options'); - assert.number(options.id, 'options.id'); - assert.bool(options.isManager, 'options.isManager'); - assert.string(options.name, 'options.name'); - assert.arrayOfString(options.email, 'options.email'); - assert.func(callback, 'callback'); - - // Do stuff - callback(null, {}); - } -``` - -# API - -All methods that *aren't* part of node's core assert API are simply assumed to -take an argument, and then a string 'name' that's not a message; `AssertionError` -will be thrown if the assertion fails with a message like: - - AssertionError: foo (string) is required - at test (/home/mark/work/foo/foo.js:3:9) - at Object. (/home/mark/work/foo/foo.js:15:1) - at Module._compile (module.js:446:26) - at Object..js (module.js:464:10) - at Module.load (module.js:353:31) - at Function._load (module.js:311:12) - at Array.0 (module.js:484:10) - at EventEmitter._tickCallback (node.js:190:38) - -from: - -```javascript - function test(foo) { - assert.string(foo, 'foo'); - } -``` - -There you go. You can check that arrays are of a homogeneous type with `Arrayof$Type`: - -```javascript - function test(foo) { - assert.arrayOfString(foo, 'foo'); - } -``` - -You can assert IFF an argument is not `undefined` (i.e., an optional arg): - -```javascript - assert.optionalString(foo, 'foo'); -``` - -Lastly, you can opt-out of assertion checking altogether by setting the -environment variable `NODE_NDEBUG=1`. This is pseudo-useful if you have -lots of assertions, and don't want to pay `typeof ()` taxes to v8 in -production. Be advised: The standard functions re-exported from `assert` are -also disabled in assert-plus if NDEBUG is specified. Using them directly from -the `assert` module avoids this behavior. - -The complete list of APIs is: - -* assert.array -* assert.bool -* assert.buffer -* assert.func -* assert.number -* assert.finite -* assert.object -* assert.string -* assert.stream -* assert.date -* assert.regexp -* assert.uuid -* assert.arrayOfArray -* assert.arrayOfBool -* assert.arrayOfBuffer -* assert.arrayOfFunc -* assert.arrayOfNumber -* assert.arrayOfFinite -* assert.arrayOfObject -* assert.arrayOfString -* assert.arrayOfStream -* assert.arrayOfDate -* assert.arrayOfRegexp -* assert.arrayOfUuid -* assert.optionalArray -* assert.optionalBool -* assert.optionalBuffer -* assert.optionalFunc -* assert.optionalNumber -* assert.optionalFinite -* assert.optionalObject -* assert.optionalString -* assert.optionalStream -* assert.optionalDate -* assert.optionalRegexp -* assert.optionalUuid -* assert.optionalArrayOfArray -* assert.optionalArrayOfBool -* assert.optionalArrayOfBuffer -* assert.optionalArrayOfFunc -* assert.optionalArrayOfNumber -* assert.optionalArrayOfFinite -* assert.optionalArrayOfObject -* assert.optionalArrayOfString -* assert.optionalArrayOfStream -* assert.optionalArrayOfDate -* assert.optionalArrayOfRegexp -* assert.optionalArrayOfUuid -* assert.AssertionError -* assert.fail -* assert.ok -* assert.equal -* assert.notEqual -* assert.deepEqual -* assert.notDeepEqual -* assert.strictEqual -* assert.notStrictEqual -* assert.throws -* assert.doesNotThrow -* assert.ifError - -# Installation - - npm install assert-plus - -## License - -The MIT License (MIT) -Copyright (c) 2012 Mark Cavage - -Permission is hereby granted, free of charge, to any person obtaining a copy of -this software and associated documentation files (the "Software"), to deal in -the Software without restriction, including without limitation the rights to -use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of -the Software, and to permit persons to whom the Software is furnished to do so, -subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. - -## Bugs - -See . diff --git a/node_modules/asynckit/README.md b/node_modules/asynckit/README.md deleted file mode 100644 index ddcc7e6b95ca9..0000000000000 --- a/node_modules/asynckit/README.md +++ /dev/null @@ -1,233 +0,0 @@ -# asynckit [![NPM Module](https://img.shields.io/npm/v/asynckit.svg?style=flat)](https://www.npmjs.com/package/asynckit) - -Minimal async jobs utility library, with streams support. - -[![PhantomJS Build](https://img.shields.io/travis/alexindigo/asynckit/v0.4.0.svg?label=browser&style=flat)](https://travis-ci.org/alexindigo/asynckit) -[![Linux Build](https://img.shields.io/travis/alexindigo/asynckit/v0.4.0.svg?label=linux:0.12-6.x&style=flat)](https://travis-ci.org/alexindigo/asynckit) -[![Windows Build](https://img.shields.io/appveyor/ci/alexindigo/asynckit/v0.4.0.svg?label=windows:0.12-6.x&style=flat)](https://ci.appveyor.com/project/alexindigo/asynckit) - -[![Coverage Status](https://img.shields.io/coveralls/alexindigo/asynckit/v0.4.0.svg?label=code+coverage&style=flat)](https://coveralls.io/github/alexindigo/asynckit?branch=master) -[![Dependency Status](https://img.shields.io/david/alexindigo/asynckit/v0.4.0.svg?style=flat)](https://david-dm.org/alexindigo/asynckit) -[![bitHound Overall Score](https://www.bithound.io/github/alexindigo/asynckit/badges/score.svg)](https://www.bithound.io/github/alexindigo/asynckit) - - - -AsyncKit provides harness for `parallel` and `serial` iterators over list of items represented by arrays or objects. -Optionally it accepts abort function (should be synchronously return by iterator for each item), and terminates left over jobs upon an error event. For specific iteration order built-in (`ascending` and `descending`) and custom sort helpers also supported, via `asynckit.serialOrdered` method. - -It ensures async operations to keep behavior more stable and prevent `Maximum call stack size exceeded` errors, from sync iterators. - -| compression | size | -| :----------------- | -------: | -| asynckit.js | 12.34 kB | -| asynckit.min.js | 4.11 kB | -| asynckit.min.js.gz | 1.47 kB | - - -## Install - -```sh -$ npm install --save asynckit -``` - -## Examples - -### Parallel Jobs - -Runs iterator over provided array in parallel. Stores output in the `result` array, -on the matching positions. In unlikely event of an error from one of the jobs, -will terminate rest of the active jobs (if abort function is provided) -and return error along with salvaged data to the main callback function. - -#### Input Array - -```javascript -var parallel = require('asynckit').parallel - , assert = require('assert') - ; - -var source = [ 1, 1, 4, 16, 64, 32, 8, 2 ] - , expectedResult = [ 2, 2, 8, 32, 128, 64, 16, 4 ] - , expectedTarget = [ 1, 1, 2, 4, 8, 16, 32, 64 ] - , target = [] - ; - -parallel(source, asyncJob, function(err, result) -{ - assert.deepEqual(result, expectedResult); - assert.deepEqual(target, expectedTarget); -}); - -// async job accepts one element from the array -// and a callback function -function asyncJob(item, cb) -{ - // different delays (in ms) per item - var delay = item * 25; - - // pretend different jobs take different time to finish - // and not in consequential order - var timeoutId = setTimeout(function() { - target.push(item); - cb(null, item * 2); - }, delay); - - // allow to cancel "leftover" jobs upon error - // return function, invoking of which will abort this job - return clearTimeout.bind(null, timeoutId); -} -``` - -More examples could be found in [test/test-parallel-array.js](test/test-parallel-array.js). - -#### Input Object - -Also it supports named jobs, listed via object. - -```javascript -var parallel = require('asynckit/parallel') - , assert = require('assert') - ; - -var source = { first: 1, one: 1, four: 4, sixteen: 16, sixtyFour: 64, thirtyTwo: 32, eight: 8, two: 2 } - , expectedResult = { first: 2, one: 2, four: 8, sixteen: 32, sixtyFour: 128, thirtyTwo: 64, eight: 16, two: 4 } - , expectedTarget = [ 1, 1, 2, 4, 8, 16, 32, 64 ] - , expectedKeys = [ 'first', 'one', 'two', 'four', 'eight', 'sixteen', 'thirtyTwo', 'sixtyFour' ] - , target = [] - , keys = [] - ; - -parallel(source, asyncJob, function(err, result) -{ - assert.deepEqual(result, expectedResult); - assert.deepEqual(target, expectedTarget); - assert.deepEqual(keys, expectedKeys); -}); - -// supports full value, key, callback (shortcut) interface -function asyncJob(item, key, cb) -{ - // different delays (in ms) per item - var delay = item * 25; - - // pretend different jobs take different time to finish - // and not in consequential order - var timeoutId = setTimeout(function() { - keys.push(key); - target.push(item); - cb(null, item * 2); - }, delay); - - // allow to cancel "leftover" jobs upon error - // return function, invoking of which will abort this job - return clearTimeout.bind(null, timeoutId); -} -``` - -More examples could be found in [test/test-parallel-object.js](test/test-parallel-object.js). - -### Serial Jobs - -Runs iterator over provided array sequentially. Stores output in the `result` array, -on the matching positions. In unlikely event of an error from one of the jobs, -will not proceed to the rest of the items in the list -and return error along with salvaged data to the main callback function. - -#### Input Array - -```javascript -var serial = require('asynckit/serial') - , assert = require('assert') - ; - -var source = [ 1, 1, 4, 16, 64, 32, 8, 2 ] - , expectedResult = [ 2, 2, 8, 32, 128, 64, 16, 4 ] - , expectedTarget = [ 0, 1, 2, 3, 4, 5, 6, 7 ] - , target = [] - ; - -serial(source, asyncJob, function(err, result) -{ - assert.deepEqual(result, expectedResult); - assert.deepEqual(target, expectedTarget); -}); - -// extended interface (item, key, callback) -// also supported for arrays -function asyncJob(item, key, cb) -{ - target.push(key); - - // it will be automatically made async - // even it iterator "returns" in the same event loop - cb(null, item * 2); -} -``` - -More examples could be found in [test/test-serial-array.js](test/test-serial-array.js). - -#### Input Object - -Also it supports named jobs, listed via object. - -```javascript -var serial = require('asynckit').serial - , assert = require('assert') - ; - -var source = [ 1, 1, 4, 16, 64, 32, 8, 2 ] - , expectedResult = [ 2, 2, 8, 32, 128, 64, 16, 4 ] - , expectedTarget = [ 0, 1, 2, 3, 4, 5, 6, 7 ] - , target = [] - ; - -var source = { first: 1, one: 1, four: 4, sixteen: 16, sixtyFour: 64, thirtyTwo: 32, eight: 8, two: 2 } - , expectedResult = { first: 2, one: 2, four: 8, sixteen: 32, sixtyFour: 128, thirtyTwo: 64, eight: 16, two: 4 } - , expectedTarget = [ 1, 1, 4, 16, 64, 32, 8, 2 ] - , target = [] - ; - - -serial(source, asyncJob, function(err, result) -{ - assert.deepEqual(result, expectedResult); - assert.deepEqual(target, expectedTarget); -}); - -// shortcut interface (item, callback) -// works for object as well as for the arrays -function asyncJob(item, cb) -{ - target.push(item); - - // it will be automatically made async - // even it iterator "returns" in the same event loop - cb(null, item * 2); -} -``` - -More examples could be found in [test/test-serial-object.js](test/test-serial-object.js). - -_Note: Since _object_ is an _unordered_ collection of properties, -it may produce unexpected results with sequential iterations. -Whenever order of the jobs' execution is important please use `serialOrdered` method._ - -### Ordered Serial Iterations - -TBD - -For example [compare-property](compare-property) package. - -### Streaming interface - -TBD - -## Want to Know More? - -More examples can be found in [test folder](test/). - -Or open an [issue](https://github.com/alexindigo/asynckit/issues) with questions and/or suggestions. - -## License - -AsyncKit is licensed under the MIT license. diff --git a/node_modules/aws-sign2/README.md b/node_modules/aws-sign2/README.md deleted file mode 100644 index 763564e0aa5b8..0000000000000 --- a/node_modules/aws-sign2/README.md +++ /dev/null @@ -1,4 +0,0 @@ -aws-sign -======== - -AWS signing. Originally pulled from LearnBoost/knox, maintained as vendor in request, now a standalone module. diff --git a/node_modules/aws4/.github/FUNDING.yml b/node_modules/aws4/.github/FUNDING.yml deleted file mode 100644 index b7fdd9747f71d..0000000000000 --- a/node_modules/aws4/.github/FUNDING.yml +++ /dev/null @@ -1,3 +0,0 @@ -# These are supported funding model platforms - -github: mhart diff --git a/node_modules/aws4/.travis.yml b/node_modules/aws4/.travis.yml deleted file mode 100644 index 178bf31ed7186..0000000000000 --- a/node_modules/aws4/.travis.yml +++ /dev/null @@ -1,9 +0,0 @@ -language: node_js -node_js: - - "0.10" - - "0.12" - - "4" - - "6" - - "8" - - "10" - - "12" diff --git a/node_modules/aws4/README.md b/node_modules/aws4/README.md deleted file mode 100644 index 7202e452f8c43..0000000000000 --- a/node_modules/aws4/README.md +++ /dev/null @@ -1,183 +0,0 @@ -aws4 ----- - -[![Build Status](https://api.travis-ci.org/mhart/aws4.png?branch=master)](https://travis-ci.org/github/mhart/aws4) - -A small utility to sign vanilla Node.js http(s) request options using Amazon's -[AWS Signature Version 4](https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html). - -If you want to sign and send AWS requests in a modern browser, or an environment like [Cloudflare Workers](https://developers.cloudflare.com/workers/), then check out [aws4fetch](https://github.com/mhart/aws4fetch) – otherwise you can also bundle this library for use [in older browsers](./browser). - -The only AWS service that *doesn't* support v4 as of 2020-05-22 is -[SimpleDB](https://docs.aws.amazon.com/AmazonSimpleDB/latest/DeveloperGuide/SDB_API.html) -(it only supports [AWS Signature Version 2](https://github.com/mhart/aws2)). - -It also provides defaults for a number of core AWS headers and -request parameters, making it very easy to query AWS services, or -build out a fully-featured AWS library. - -Example -------- - -```javascript -var https = require('https') -var aws4 = require('aws4') - -// to illustrate usage, we'll create a utility function to request and pipe to stdout -function request(opts) { https.request(opts, function(res) { res.pipe(process.stdout) }).end(opts.body || '') } - -// aws4 will sign an options object as you'd pass to http.request, with an AWS service and region -var opts = { host: 'my-bucket.s3.us-west-1.amazonaws.com', path: '/my-object', service: 's3', region: 'us-west-1' } - -// aws4.sign() will sign and modify these options, ready to pass to http.request -aws4.sign(opts, { accessKeyId: '', secretAccessKey: '' }) - -// or it can get credentials from process.env.AWS_ACCESS_KEY_ID, etc -aws4.sign(opts) - -// for most AWS services, aws4 can figure out the service and region if you pass a host -opts = { host: 'my-bucket.s3.us-west-1.amazonaws.com', path: '/my-object' } - -// usually it will add/modify request headers, but you can also sign the query: -opts = { host: 'my-bucket.s3.amazonaws.com', path: '/?X-Amz-Expires=12345', signQuery: true } - -// and for services with simple hosts, aws4 can infer the host from service and region: -opts = { service: 'sqs', region: 'us-east-1', path: '/?Action=ListQueues' } - -// and if you're using us-east-1, it's the default: -opts = { service: 'sqs', path: '/?Action=ListQueues' } - -aws4.sign(opts) -console.log(opts) -/* -{ - host: 'sqs.us-east-1.amazonaws.com', - path: '/?Action=ListQueues', - headers: { - Host: 'sqs.us-east-1.amazonaws.com', - 'X-Amz-Date': '20121226T061030Z', - Authorization: 'AWS4-HMAC-SHA256 Credential=ABCDEF/20121226/us-east-1/sqs/aws4_request, ...' - } -} -*/ - -// we can now use this to query AWS -request(opts) -/* - - -... -*/ - -// aws4 can infer the HTTP method if a body is passed in -// method will be POST and Content-Type: 'application/x-www-form-urlencoded; charset=utf-8' -request(aws4.sign({ service: 'iam', body: 'Action=ListGroups&Version=2010-05-08' })) -/* - -... -*/ - -// you can specify any custom option or header as per usual -request(aws4.sign({ - service: 'dynamodb', - region: 'ap-southeast-2', - method: 'POST', - path: '/', - headers: { - 'Content-Type': 'application/x-amz-json-1.0', - 'X-Amz-Target': 'DynamoDB_20120810.ListTables' - }, - body: '{}' -})) -/* -{"TableNames":[]} -... -*/ - -// The raw RequestSigner can be used to generate CodeCommit Git passwords -var signer = new aws4.RequestSigner({ - service: 'codecommit', - host: 'git-codecommit.us-east-1.amazonaws.com', - method: 'GIT', - path: '/v1/repos/MyAwesomeRepo', -}) -var password = signer.getDateTime() + 'Z' + signer.signature() - -// see example.js for examples with other services -``` - -API ---- - -### aws4.sign(requestOptions, [credentials]) - -Calculates and populates any necessary AWS headers and/or request -options on `requestOptions`. Returns `requestOptions` as a convenience for chaining. - -`requestOptions` is an object holding the same options that the Node.js -[http.request](https://nodejs.org/docs/latest/api/http.html#http_http_request_options_callback) -function takes. - -The following properties of `requestOptions` are used in the signing or -populated if they don't already exist: - -- `hostname` or `host` (will try to be determined from `service` and `region` if not given) -- `method` (will use `'GET'` if not given or `'POST'` if there is a `body`) -- `path` (will use `'/'` if not given) -- `body` (will use `''` if not given) -- `service` (will try to be calculated from `hostname` or `host` if not given) -- `region` (will try to be calculated from `hostname` or `host` or use `'us-east-1'` if not given) -- `signQuery` (to sign the query instead of adding an `Authorization` header, defaults to false) -- `headers['Host']` (will use `hostname` or `host` or be calculated if not given) -- `headers['Content-Type']` (will use `'application/x-www-form-urlencoded; charset=utf-8'` - if not given and there is a `body`) -- `headers['Date']` (used to calculate the signature date if given, otherwise `new Date` is used) - -Your AWS credentials (which can be found in your -[AWS console](https://portal.aws.amazon.com/gp/aws/securityCredentials)) -can be specified in one of two ways: - -- As the second argument, like this: - -```javascript -aws4.sign(requestOptions, { - secretAccessKey: "", - accessKeyId: "", - sessionToken: "" -}) -``` - -- From `process.env`, such as this: - -``` -export AWS_ACCESS_KEY_ID="" -export AWS_SECRET_ACCESS_KEY="" -export AWS_SESSION_TOKEN="" -``` - -(will also use `AWS_ACCESS_KEY` and `AWS_SECRET_KEY` if available) - -The `sessionToken` property and `AWS_SESSION_TOKEN` environment variable are optional for signing -with [IAM STS temporary credentials](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_use-resources.html). - -Installation ------------- - -With [npm](https://www.npmjs.com/) do: - -``` -npm install aws4 -``` - -Can also be used [in the browser](./browser). - -Thanks ------- - -Thanks to [@jed](https://github.com/jed) for his -[dynamo-client](https://github.com/jed/dynamo-client) lib where I first -committed and subsequently extracted this code. - -Also thanks to the -[official Node.js AWS SDK](https://github.com/aws/aws-sdk-js) for giving -me a start on implementing the v4 signature. diff --git a/node_modules/balanced-match/.github/FUNDING.yml b/node_modules/balanced-match/.github/FUNDING.yml deleted file mode 100644 index cea8b16e9edc4..0000000000000 --- a/node_modules/balanced-match/.github/FUNDING.yml +++ /dev/null @@ -1,2 +0,0 @@ -tidelift: "npm/balanced-match" -patreon: juliangruber diff --git a/node_modules/balanced-match/README.md b/node_modules/balanced-match/README.md deleted file mode 100644 index d2a48b6b49f2c..0000000000000 --- a/node_modules/balanced-match/README.md +++ /dev/null @@ -1,97 +0,0 @@ -# balanced-match - -Match balanced string pairs, like `{` and `}` or `` and ``. Supports regular expressions as well! - -[![build status](https://secure.travis-ci.org/juliangruber/balanced-match.svg)](http://travis-ci.org/juliangruber/balanced-match) -[![downloads](https://img.shields.io/npm/dm/balanced-match.svg)](https://www.npmjs.org/package/balanced-match) - -[![testling badge](https://ci.testling.com/juliangruber/balanced-match.png)](https://ci.testling.com/juliangruber/balanced-match) - -## Example - -Get the first matching pair of braces: - -```js -var balanced = require('balanced-match'); - -console.log(balanced('{', '}', 'pre{in{nested}}post')); -console.log(balanced('{', '}', 'pre{first}between{second}post')); -console.log(balanced(/\s+\{\s+/, /\s+\}\s+/, 'pre { in{nest} } post')); -``` - -The matches are: - -```bash -$ node example.js -{ start: 3, end: 14, pre: 'pre', body: 'in{nested}', post: 'post' } -{ start: 3, - end: 9, - pre: 'pre', - body: 'first', - post: 'between{second}post' } -{ start: 3, end: 17, pre: 'pre', body: 'in{nest}', post: 'post' } -``` - -## API - -### var m = balanced(a, b, str) - -For the first non-nested matching pair of `a` and `b` in `str`, return an -object with those keys: - -* **start** the index of the first match of `a` -* **end** the index of the matching `b` -* **pre** the preamble, `a` and `b` not included -* **body** the match, `a` and `b` not included -* **post** the postscript, `a` and `b` not included - -If there's no match, `undefined` will be returned. - -If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `['{', 'a', '']` and `{a}}` will match `['', 'a', '}']`. - -### var r = balanced.range(a, b, str) - -For the first non-nested matching pair of `a` and `b` in `str`, return an -array with indexes: `[ , ]`. - -If there's no match, `undefined` will be returned. - -If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `[ 1, 3 ]` and `{a}}` will match `[0, 2]`. - -## Installation - -With [npm](https://npmjs.org) do: - -```bash -npm install balanced-match -``` - -## Security contact information - -To report a security vulnerability, please use the -[Tidelift security contact](https://tidelift.com/security). -Tidelift will coordinate the fix and disclosure. - -## License - -(MIT) - -Copyright (c) 2013 Julian Gruber <julian@juliangruber.com> - -Permission is hereby granted, free of charge, to any person obtaining a copy of -this software and associated documentation files (the "Software"), to deal in -the Software without restriction, including without limitation the rights to -use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies -of the Software, and to permit persons to whom the Software is furnished to do -so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. diff --git a/node_modules/bcrypt-pbkdf/README.md b/node_modules/bcrypt-pbkdf/README.md deleted file mode 100644 index 7551f335cc0bc..0000000000000 --- a/node_modules/bcrypt-pbkdf/README.md +++ /dev/null @@ -1,45 +0,0 @@ -Port of the OpenBSD `bcrypt_pbkdf` function to pure Javascript. `npm`-ified -version of [Devi Mandiri's port](https://github.com/devi/tmp/blob/master/js/bcrypt_pbkdf.js), -with some minor performance improvements. The code is copied verbatim (and -un-styled) from Devi's work. - -This product includes software developed by Niels Provos. - -## API - -### `bcrypt_pbkdf.pbkdf(pass, passlen, salt, saltlen, key, keylen, rounds)` - -Derive a cryptographic key of arbitrary length from a given password and salt, -using the OpenBSD `bcrypt_pbkdf` function. This is a combination of Blowfish and -SHA-512. - -See [this article](http://www.tedunangst.com/flak/post/bcrypt-pbkdf) for -further information. - -Parameters: - - * `pass`, a Uint8Array of length `passlen` - * `passlen`, an integer Number - * `salt`, a Uint8Array of length `saltlen` - * `saltlen`, an integer Number - * `key`, a Uint8Array of length `keylen`, will be filled with output - * `keylen`, an integer Number - * `rounds`, an integer Number, number of rounds of the PBKDF to run - -### `bcrypt_pbkdf.hash(sha2pass, sha2salt, out)` - -Calculate a Blowfish hash, given SHA2-512 output of a password and salt. Used as -part of the inner round function in the PBKDF. - -Parameters: - - * `sha2pass`, a Uint8Array of length 64 - * `sha2salt`, a Uint8Array of length 64 - * `out`, a Uint8Array of length 32, will be filled with output - -## License - -This source form is a 1:1 port from the OpenBSD `blowfish.c` and `bcrypt_pbkdf.c`. -As a result, it retains the original copyright and license. The two files are -under slightly different (but compatible) licenses, and are here combined in -one file. For each of the full license texts see `LICENSE`. diff --git a/node_modules/bin-links/CHANGELOG.md b/node_modules/bin-links/CHANGELOG.md deleted file mode 100644 index 0531b01ca47f5..0000000000000 --- a/node_modules/bin-links/CHANGELOG.md +++ /dev/null @@ -1,89 +0,0 @@ -# Change Log - -## 2.0.0 - -* Rewrite to promisify and remove dependence on gentle-fs - - -## [1.1.7](https://github.com/npm/bin-links/compare/v1.1.6...v1.1.7) (2019-12-26) - - -### Bug Fixes - -* resolve folder that is passed in ([0bbd303](https://github.com/npm/bin-links/commit/0bbd303)) - - - - -## [1.1.6](https://github.com/npm/bin-links/compare/v1.1.5...v1.1.6) (2019-12-11) - - -### Bug Fixes - -* prevent improper clobbering of man/bin links ([642cd18](https://github.com/npm/bin-links/commit/642cd18)), closes [#11](https://github.com/npm/bin-links/issues/11) [#12](https://github.com/npm/bin-links/issues/12) - - - - -## [1.1.5](https://github.com/npm/bin-links/compare/v1.1.4...v1.1.5) (2019-12-10) - - -### Bug Fixes - -* don't filter out ./ man references ([b3cfd2e](https://github.com/npm/bin-links/commit/b3cfd2e)) - - - - -## [1.1.4](https://github.com/npm/bin-links/compare/v1.1.3...v1.1.4) (2019-12-09) - - -### Bug Fixes - -* sanitize and validate bin and man link targets ([25a34f9](https://github.com/npm/bin-links/commit/25a34f9)) - - - - -## [1.1.3](https://github.com/npm/bin-links/compare/v1.1.2...v1.1.3) (2019-08-14) - - - - -## [1.1.2](https://github.com/npm/bin-links/compare/v1.1.1...v1.1.2) (2018-03-22) - - -### Bug Fixes - -* **linkMans:** return the promise! ([5eccc7f](https://github.com/npm/bin-links/commit/5eccc7f)) - - - - -## [1.1.1](https://github.com/npm/bin-links/compare/v1.1.0...v1.1.1) (2018-03-07) - - -### Bug Fixes - -* **shebangs:** only convert CR when doing CRLF -> LF ([#2](https://github.com/npm/bin-links/issues/2)) ([43bf857](https://github.com/npm/bin-links/commit/43bf857)) - - - - -# [1.1.0](https://github.com/npm/bin-links/compare/v1.0.0...v1.1.0) (2017-11-20) - - -### Features - -* **dos2unix:** Log the fact line endings are being changed upon install. ([e9f8a6f](https://github.com/npm/bin-links/commit/e9f8a6f)) - - - - -# 1.0.0 (2017-10-07) - - -### Features - -* **import:** initial extraction from npm ([6ed0bfb](https://github.com/npm/bin-links/commit/6ed0bfb)) -* **initial commit:** README ([3fc9cf0](https://github.com/npm/bin-links/commit/3fc9cf0)) diff --git a/node_modules/bin-links/README.md b/node_modules/bin-links/README.md deleted file mode 100644 index fb9d902109eb6..0000000000000 --- a/node_modules/bin-links/README.md +++ /dev/null @@ -1,90 +0,0 @@ -# bin-links [![npm version](https://img.shields.io/npm/v/bin-links.svg)](https://npm.im/bin-links) [![license](https://img.shields.io/npm/l/bin-links.svg)](https://npm.im/bin-links) [![Travis](https://img.shields.io/travis/npm/bin-links.svg)](https://travis-ci.org/npm/bin-links) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/npm/bin-links?svg=true)](https://ci.appveyor.com/project/npm/bin-links) [![Coverage Status](https://coveralls.io/repos/github/npm/bin-links/badge.svg?branch=latest)](https://coveralls.io/github/npm/bin-links?branch=latest) - -[`bin-links`](https://github.com/npm/bin-links) is a standalone library that links -binaries and man pages for Javascript packages - -## Install - -`$ npm install bin-links` - -## Table of Contents - -* [Example](#example) -* [Features](#features) -* [Contributing](#contributing) -* [API](#api) - * [`binLinks`](#binLinks) - * [`binLinks.getPaths()`](#getPaths) - * [`binLinks.checkBins()`](#checkBins) - -### Example - -```javascript -const binLinks = require('bin-links') -const readPackageJson = require('read-package-json-fast') -binLinks({ - path: '/path/to/node_modules/some-package', - pkg: readPackageJson('/path/to/node_modules/some-package/package.json'), - - // true if it's a global install, false for local. default: false - global: true, - - // true if it's the top level package being installed, false otherwise - top: true, - - // true if you'd like to recklessly overwrite files. - force: true, -}) -``` - -### Features - -* Links bin files listed under the `bin` property of pkg to the - `node_modules/.bin` directory of the installing environment. (Or - `${prefix}/bin` for top level global packages on unix, and `${prefix}` - for top level global packages on Windows.) -* Links man files listed under the `man` property of pkg to the share/man - directory. (This is only done for top-level global packages on Unix - systems.) - -### Contributing - -The npm team enthusiastically welcomes contributions and project participation! -There's a bunch of things you can do if you want to contribute! The [Contributor -Guide](CONTRIBUTING.md) has all the information you need for everything from -reporting bugs to contributing entire new features. Please don't hesitate to -jump in if you'd like to, or even ask us questions if something isn't clear. - -### API - -#### `> binLinks({path, pkg, force, global, top})` - -Returns a Promise that resolves when the requisite things have been linked. - -#### `> binLinks.getPaths({path, pkg, global, top })` - -Returns an array of all the paths of links and shims that _might_ be -created (assuming that they exist!) for the package at the specified path. - -Does not touch the filesystem. - -#### `> binLinks.checkBins({path, pkg, global, top, force })` - -Checks if there are any conflicting bins which will prevent the linking of -bins for the given package. Returns a Promise that resolves with no value -if the way is clear, and rejects if there's something in the way. - -Always returns successfully if `global` or `top` are false, or if `force` -is true, or if the `pkg` object does not contain any bins to link. - -Note that changes to the file system _may_ still cause the `binLinks` -method to fail even if this method succeeds. Does not check for -conflicting `man` links. - -Reads from the filesystem but does not make any changes. - -##### Example - -```javascript -binLinks({path, pkg, force, global, top}).then(() => console.log('bins linked!')) -``` diff --git a/node_modules/brace-expansion/README.md b/node_modules/brace-expansion/README.md deleted file mode 100644 index 6b4e0e1640915..0000000000000 --- a/node_modules/brace-expansion/README.md +++ /dev/null @@ -1,129 +0,0 @@ -# brace-expansion - -[Brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html), -as known from sh/bash, in JavaScript. - -[![build status](https://secure.travis-ci.org/juliangruber/brace-expansion.svg)](http://travis-ci.org/juliangruber/brace-expansion) -[![downloads](https://img.shields.io/npm/dm/brace-expansion.svg)](https://www.npmjs.org/package/brace-expansion) -[![Greenkeeper badge](https://badges.greenkeeper.io/juliangruber/brace-expansion.svg)](https://greenkeeper.io/) - -[![testling badge](https://ci.testling.com/juliangruber/brace-expansion.png)](https://ci.testling.com/juliangruber/brace-expansion) - -## Example - -```js -var expand = require('brace-expansion'); - -expand('file-{a,b,c}.jpg') -// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg'] - -expand('-v{,,}') -// => ['-v', '-v', '-v'] - -expand('file{0..2}.jpg') -// => ['file0.jpg', 'file1.jpg', 'file2.jpg'] - -expand('file-{a..c}.jpg') -// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg'] - -expand('file{2..0}.jpg') -// => ['file2.jpg', 'file1.jpg', 'file0.jpg'] - -expand('file{0..4..2}.jpg') -// => ['file0.jpg', 'file2.jpg', 'file4.jpg'] - -expand('file-{a..e..2}.jpg') -// => ['file-a.jpg', 'file-c.jpg', 'file-e.jpg'] - -expand('file{00..10..5}.jpg') -// => ['file00.jpg', 'file05.jpg', 'file10.jpg'] - -expand('{{A..C},{a..c}}') -// => ['A', 'B', 'C', 'a', 'b', 'c'] - -expand('ppp{,config,oe{,conf}}') -// => ['ppp', 'pppconfig', 'pppoe', 'pppoeconf'] -``` - -## API - -```js -var expand = require('brace-expansion'); -``` - -### var expanded = expand(str) - -Return an array of all possible and valid expansions of `str`. If none are -found, `[str]` is returned. - -Valid expansions are: - -```js -/^(.*,)+(.+)?$/ -// {a,b,...} -``` - -A comma separated list of options, like `{a,b}` or `{a,{b,c}}` or `{,a,}`. - -```js -/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/ -// {x..y[..incr]} -``` - -A numeric sequence from `x` to `y` inclusive, with optional increment. -If `x` or `y` start with a leading `0`, all the numbers will be padded -to have equal length. Negative numbers and backwards iteration work too. - -```js -/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/ -// {x..y[..incr]} -``` - -An alphabetic sequence from `x` to `y` inclusive, with optional increment. -`x` and `y` must be exactly one character, and if given, `incr` must be a -number. - -For compatibility reasons, the string `${` is not eligible for brace expansion. - -## Installation - -With [npm](https://npmjs.org) do: - -```bash -npm install brace-expansion -``` - -## Contributors - -- [Julian Gruber](https://github.com/juliangruber) -- [Isaac Z. Schlueter](https://github.com/isaacs) - -## Sponsors - -This module is proudly supported by my [Sponsors](https://github.com/juliangruber/sponsors)! - -Do you want to support modules like this to improve their quality, stability and weigh in on new features? Then please consider donating to my [Patreon](https://www.patreon.com/juliangruber). Not sure how much of my modules you're using? Try [feross/thanks](https://github.com/feross/thanks)! - -## License - -(MIT) - -Copyright (c) 2013 Julian Gruber <julian@juliangruber.com> - -Permission is hereby granted, free of charge, to any person obtaining a copy of -this software and associated documentation files (the "Software"), to deal in -the Software without restriction, including without limitation the rights to -use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies -of the Software, and to permit persons to whom the Software is furnished to do -so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. diff --git a/node_modules/builtins/.travis.yml b/node_modules/builtins/.travis.yml deleted file mode 100644 index cc4dba29d959a..0000000000000 --- a/node_modules/builtins/.travis.yml +++ /dev/null @@ -1,4 +0,0 @@ -language: node_js -node_js: - - "0.8" - - "0.10" diff --git a/node_modules/byte-size/README.hbs b/node_modules/byte-size/README.hbs deleted file mode 100644 index 8d0b32f3e5fdc..0000000000000 --- a/node_modules/byte-size/README.hbs +++ /dev/null @@ -1,164 +0,0 @@ -[![view on npm](https://badgen.net/npm/v/byte-size)](https://www.npmjs.org/package/byte-size) -[![npm module downloads](https://badgen.net/npm/dt/byte-size)](https://www.npmjs.org/package/byte-size) -[![Gihub repo dependents](https://badgen.net/github/dependents-repo/75lb/byte-size)](https://github.com/75lb/byte-size/network/dependents?dependent_type=REPOSITORY) -[![Gihub package dependents](https://badgen.net/github/dependents-pkg/75lb/byte-size)](https://github.com/75lb/byte-size/network/dependents?dependent_type=PACKAGE) -[![Build Status](https://travis-ci.org/75lb/byte-size.svg?branch=master)](https://travis-ci.org/75lb/byte-size) -[![Coverage Status](https://coveralls.io/repos/github/75lb/byte-size/badge.svg)](https://coveralls.io/github/75lb/byte-size) -[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg)](https://github.com/feross/standard) - -***Upgraders, please check the [release notes](https://github.com/75lb/byte-size/releases).*** - -# byte-size - -An isomorphic, load-anywhere function to convert a bytes value (e.g. `3456`) to a human-readable string (`'3.5 kB'`). Choose between [metric or IEC units](https://en.wikipedia.org/wiki/Gigabyte) (summarised below) or specify your own custom units. - -Value | Metric | Metric (octet) | ------ | ------------- | -------------- | -1000 | kB kilobyte | ko kilooctet | -1000^2 | MB megabyte | Mo megaoctet | -1000^3 | GB gigabyte | Go gigaoctet | -1000^4 | TB terabyte | To teraoctet | -1000^5 | PB petabyte | Po petaoctet | -1000^6 | EB exabyte | Eo exaoctet | -1000^7 | ZB zettabyte | Zo zettaoctet | -1000^8 | YB yottabyte | Yo yottaoctet | - -Value | IEC | IEC (octet) | ------- | ------------ | ------------- | -1024 | KiB kibibyte | Kio kibioctet | -1024^2 | MiB mebibyte | Mio mebioctet | -1024^3 | GiB gibibyte | Gio gibioctet | -1024^4 | TiB tebibyte | Tio tebioctet | -1024^5 | PiB pebibyte | Pio pebioctet | -1024^6 | EiB exbibyte | Eio exbioctet | -1024^7 | ZiB zebibyte | Zio zebioctet | -1024^8 | YiB yobibyte | Yio yobioctet | - -## Synopsis - -By default, `byteSize` converts the input number to a human readable string with metric units and a precision of 1. - -```js -> const byteSize = require('byte-size') - -> byteSize(1580) -{ value: '1.6', unit: 'kB', long: 'kilobytes' } -``` - -The object returned by `byteSize` defines a `toString` method therefore can be used directly in string context. - -```js -> `Filesize: ${byteSize(12400)}` -'Filesize: 12.4 kB' -``` - -Override the default `toString` behaviour by setting [`options.toStringFn`](#bytesizebytes-options--object-). - -```js -> function toStringFn () { - return `**${this.value}${this.unit}**` -} - -> `Filesize: ${byteSize(12400, { toStringFn })}` -'Filesize: **12.4kB**' -``` - -Beside the default of `metric`, there are three other built-in units available: `metric_octet`, `iec` and `iec_octet`. - -```js -> byteSize(1580, { units: 'iec' }) -{ value: '1.5', unit: 'KiB', long: 'kibibytes' } - -> byteSize(1580, { units: 'iec_octet' }) -{ value: '1.5', unit: 'Kio', long: 'kibioctets' } - -> byteSize(1580, { units: 'metric_octet' }) -{ value: '1.6', unit: 'ko', long: 'kilooctets' } -``` - -You can adjust the `precision`. - -```js -> byteSize(1580, { units: 'iec', precision: 3 }) -{ value: '1.543', unit: 'KiB', long: 'kibibytes' } - -> byteSize(1580, { units: 'iec', precision: 0 }) -{ value: '2', unit: 'KiB', long: 'kibibytes' } -``` - -Define custom units by passing an object containing one or more additional conversion tables to `options.customUnits`. In `options.units`, specify the name of a property from the `customUnits` object. - -```js -> const customUnits = { - simple: [ - { from: 0 , to: 1e3 , unit: '' }, - { from: 1e3 , to: 1e6 , unit: 'K', long: 'thousand' }, - { from: 1e6 , to: 1e9 , unit: 'Mn', long: 'million' }, - { from: 1e9 , to: 1e12, unit: 'Bn', long: 'billion' } - ] -} - -> const { value, unit } = byteSize(10000, { customUnits, units: 'simple' }) - -> `${value}${unit}` -'10.0K' -``` - -Override the built-in defaults for the duration of the process by passing an options object to `byteSize.defaultOptions()`. This results in cleaner code in cases where `byteSize` is used often with the same options. - -```js -> byteSize.defaultOptions({ - units: 'simple', - precision: 2, - customUnits: { - simple: [ - { from: 0, to: 1e3, unit: '' }, - { from: 1e3, to: 1e6, unit: 'k' }, - { from: 1e6, to: 1e9, unit: 'm' }, - { from: 1e9, to: 1e12, unit: 'bn' }, - ] - }, - toStringFn: function () { - return this.value + this.unit - } -}) - -> [2400, 16400, 3991200].map(byteSize).join(', ') -'2.40k, 16.40k, 3.99m' -``` - -{{>main}} - -## Load anywhere - -This library is compatible with Node.js, the Web and any style of module loader. It can be loaded anywhere, natively without transpilation. - -Node.js: - -```js -const byteSize = require('byte-size') -``` - -Within Node.js with ECMAScript Module support enabled: - -```js -import byteSize from 'byte-size' -``` - -Within a modern browser ECMAScript Module: - -```js -import byteSize from './node_modules/byte-size/index.mjs' -``` - -Old browser (adds `window.byteSize`): - -```html - -``` - -* * * - -© 2014-21 Lloyd Brookes \<75pound@gmail.com\>. - -Isomorphic test suite by [test-runner](https://github.com/test-runner-js/test-runner) and [web-runner](https://github.com/test-runner-js/web-runner). Documented by [jsdoc-to-markdown](https://github.com/jsdoc2md/jsdoc-to-markdown). diff --git a/node_modules/byte-size/README.md b/node_modules/byte-size/README.md deleted file mode 100644 index 955f707b77007..0000000000000 --- a/node_modules/byte-size/README.md +++ /dev/null @@ -1,198 +0,0 @@ -[![view on npm](https://badgen.net/npm/v/byte-size)](https://www.npmjs.org/package/byte-size) -[![npm module downloads](https://badgen.net/npm/dt/byte-size)](https://www.npmjs.org/package/byte-size) -[![Gihub repo dependents](https://badgen.net/github/dependents-repo/75lb/byte-size)](https://github.com/75lb/byte-size/network/dependents?dependent_type=REPOSITORY) -[![Gihub package dependents](https://badgen.net/github/dependents-pkg/75lb/byte-size)](https://github.com/75lb/byte-size/network/dependents?dependent_type=PACKAGE) -[![Build Status](https://travis-ci.org/75lb/byte-size.svg?branch=master)](https://travis-ci.org/75lb/byte-size) -[![Coverage Status](https://coveralls.io/repos/github/75lb/byte-size/badge.svg)](https://coveralls.io/github/75lb/byte-size) -[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg)](https://github.com/feross/standard) - -***Upgraders, please check the [release notes](https://github.com/75lb/byte-size/releases).*** - -# byte-size - -An isomorphic, load-anywhere function to convert a bytes value (e.g. `3456`) to a human-readable string (`'3.5 kB'`). Choose between [metric or IEC units](https://en.wikipedia.org/wiki/Gigabyte) (summarised below) or specify your own custom units. - -Value | Metric | Metric (octet) | ------ | ------------- | -------------- | -1000 | kB kilobyte | ko kilooctet | -1000^2 | MB megabyte | Mo megaoctet | -1000^3 | GB gigabyte | Go gigaoctet | -1000^4 | TB terabyte | To teraoctet | -1000^5 | PB petabyte | Po petaoctet | -1000^6 | EB exabyte | Eo exaoctet | -1000^7 | ZB zettabyte | Zo zettaoctet | -1000^8 | YB yottabyte | Yo yottaoctet | - -Value | IEC | IEC (octet) | ------- | ------------ | ------------- | -1024 | KiB kibibyte | Kio kibioctet | -1024^2 | MiB mebibyte | Mio mebioctet | -1024^3 | GiB gibibyte | Gio gibioctet | -1024^4 | TiB tebibyte | Tio tebioctet | -1024^5 | PiB pebibyte | Pio pebioctet | -1024^6 | EiB exbibyte | Eio exbioctet | -1024^7 | ZiB zebibyte | Zio zebioctet | -1024^8 | YiB yobibyte | Yio yobioctet | - -## Synopsis - -By default, `byteSize` converts the input number to a human readable string with metric units and a precision of 1. - -```js -> const byteSize = require('byte-size') - -> byteSize(1580) -{ value: '1.6', unit: 'kB', long: 'kilobytes' } -``` - -The object returned by `byteSize` defines a `toString` method therefore can be used directly in string context. - -```js -> `Filesize: ${byteSize(12400)}` -'Filesize: 12.4 kB' -``` - -Override the default `toString` behaviour by setting [`options.toStringFn`](#bytesizebytes-options--object-). - -```js -> function toStringFn () { - return `**${this.value}${this.unit}**` -} - -> `Filesize: ${byteSize(12400, { toStringFn })}` -'Filesize: **12.4kB**' -``` - -Beside the default of `metric`, there are three other built-in units available: `metric_octet`, `iec` and `iec_octet`. - -```js -> byteSize(1580, { units: 'iec' }) -{ value: '1.5', unit: 'KiB', long: 'kibibytes' } - -> byteSize(1580, { units: 'iec_octet' }) -{ value: '1.5', unit: 'Kio', long: 'kibioctets' } - -> byteSize(1580, { units: 'metric_octet' }) -{ value: '1.6', unit: 'ko', long: 'kilooctets' } -``` - -You can adjust the `precision`. - -```js -> byteSize(1580, { units: 'iec', precision: 3 }) -{ value: '1.543', unit: 'KiB', long: 'kibibytes' } - -> byteSize(1580, { units: 'iec', precision: 0 }) -{ value: '2', unit: 'KiB', long: 'kibibytes' } -``` - -Define custom units by passing an object containing one or more additional conversion tables to `options.customUnits`. In `options.units`, specify the name of a property from the `customUnits` object. - -```js -> const customUnits = { - simple: [ - { from: 0 , to: 1e3 , unit: '' }, - { from: 1e3 , to: 1e6 , unit: 'K', long: 'thousand' }, - { from: 1e6 , to: 1e9 , unit: 'Mn', long: 'million' }, - { from: 1e9 , to: 1e12, unit: 'Bn', long: 'billion' } - ] -} - -> const { value, unit } = byteSize(10000, { customUnits, units: 'simple' }) - -> `${value}${unit}` -'10.0K' -``` - -Override the built-in defaults for the duration of the process by passing an options object to `byteSize.defaultOptions()`. This results in cleaner code in cases where `byteSize` is used often with the same options. - -```js -> byteSize.defaultOptions({ - units: 'simple', - precision: 2, - customUnits: { - simple: [ - { from: 0, to: 1e3, unit: '' }, - { from: 1e3, to: 1e6, unit: 'k' }, - { from: 1e6, to: 1e9, unit: 'm' }, - { from: 1e9, to: 1e12, unit: 'bn' }, - ] - }, - toStringFn: function () { - return this.value + this.unit - } -}) - -> [2400, 16400, 3991200].map(byteSize).join(', ') -'2.40k, 16.40k, 3.99m' -``` - - - -## byte-size - -* [byte-size](#module_byte-size) - * [byteSize(bytes, [options])](#exp_module_byte-size--byteSize) ⇒ object ⏏ - * [.defaultOptions(options)](#module_byte-size--byteSize.defaultOptions) - - - -### byteSize(bytes, [options]) ⇒ object ⏏ -Returns an object with the spec `{ value: string, unit: string, long: string }`. The returned object defines a `toString` method meaning it can be used in any string context. - -**Kind**: Exported function - -| Param | Type | Description | -| --- | --- | --- | -| bytes | number | The bytes value to convert. | -| [options] | object | Optional config. | -| [options.precision] | number | Number of decimal places. Defaults to `1`. | -| [options.units] | string | Specify `'metric'`, `'iec'`, `'metric_octet'`, `'iec_octet'` or the name of a property from the custom units table in `options.customUnits`. Defaults to `metric`. | -| [options.customUnits] | object | An object containing one or more custom unit lookup tables. | -| [options.toStringFn] | function | A `toString` function to override the default. | - - - -#### byteSize.defaultOptions(options) -Set the default `byteSize` options for the duration of the process. - -**Kind**: static method of [byteSize](#exp_module_byte-size--byteSize) - -| Param | Type | Description | -| --- | --- | --- | -| options | object | A `byteSize` options object. | - - -## Load anywhere - -This library is compatible with Node.js, the Web and any style of module loader. It can be loaded anywhere, natively without transpilation. - -Node.js: - -```js -const byteSize = require('byte-size') -``` - -Within Node.js with ECMAScript Module support enabled: - -```js -import byteSize from 'byte-size' -``` - -Within a modern browser ECMAScript Module: - -```js -import byteSize from './node_modules/byte-size/index.mjs' -``` - -Old browser (adds `window.byteSize`): - -```html - -``` - -* * * - -© 2014-21 Lloyd Brookes \<75pound@gmail.com\>. - -Isomorphic test suite by [test-runner](https://github.com/test-runner-js/test-runner) and [web-runner](https://github.com/test-runner-js/web-runner). Documented by [jsdoc-to-markdown](https://github.com/jsdoc2md/jsdoc-to-markdown). diff --git a/node_modules/cacache/README.md b/node_modules/cacache/README.md deleted file mode 100644 index 6dc11babfa62a..0000000000000 --- a/node_modules/cacache/README.md +++ /dev/null @@ -1,703 +0,0 @@ -# cacache [![npm version](https://img.shields.io/npm/v/cacache.svg)](https://npm.im/cacache) [![license](https://img.shields.io/npm/l/cacache.svg)](https://npm.im/cacache) [![Travis](https://img.shields.io/travis/npm/cacache.svg)](https://travis-ci.org/npm/cacache) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/npm/cacache?svg=true)](https://ci.appveyor.com/project/npm/cacache) [![Coverage Status](https://coveralls.io/repos/github/npm/cacache/badge.svg?branch=latest)](https://coveralls.io/github/npm/cacache?branch=latest) - -[`cacache`](https://github.com/npm/cacache) is a Node.js library for managing -local key and content address caches. It's really fast, really good at -concurrency, and it will never give you corrupted data, even if cache files -get corrupted or manipulated. - -On systems that support user and group settings on files, cacache will -match the `uid` and `gid` values to the folder where the cache lives, even -when running as `root`. - -It was written to be used as [npm](https://npm.im)'s local cache, but can -just as easily be used on its own. - -## Install - -`$ npm install --save cacache` - -## Table of Contents - -* [Example](#example) -* [Features](#features) -* [Contributing](#contributing) -* [API](#api) - * [Using localized APIs](#localized-api) - * Reading - * [`ls`](#ls) - * [`ls.stream`](#ls-stream) - * [`get`](#get-data) - * [`get.stream`](#get-stream) - * [`get.info`](#get-info) - * [`get.hasContent`](#get-hasContent) - * Writing - * [`put`](#put-data) - * [`put.stream`](#put-stream) - * [`rm.all`](#rm-all) - * [`rm.entry`](#rm-entry) - * [`rm.content`](#rm-content) - * [`index.compact`](#index-compact) - * [`index.insert`](#index-insert) - * Utilities - * [`clearMemoized`](#clear-memoized) - * [`tmp.mkdir`](#tmp-mkdir) - * [`tmp.withTmp`](#with-tmp) - * Integrity - * [Subresource Integrity](#integrity) - * [`verify`](#verify) - * [`verify.lastRun`](#verify-last-run) - -### Example - -```javascript -const cacache = require('cacache') -const fs = require('fs') - -const tarball = '/path/to/mytar.tgz' -const cachePath = '/tmp/my-toy-cache' -const key = 'my-unique-key-1234' - -// Cache it! Use `cachePath` as the root of the content cache -cacache.put(cachePath, key, '10293801983029384').then(integrity => { - console.log(`Saved content to ${cachePath}.`) -}) - -const destination = '/tmp/mytar.tgz' - -// Copy the contents out of the cache and into their destination! -// But this time, use stream instead! -cacache.get.stream( - cachePath, key -).pipe( - fs.createWriteStream(destination) -).on('finish', () => { - console.log('done extracting!') -}) - -// The same thing, but skip the key index. -cacache.get.byDigest(cachePath, integrityHash).then(data => { - fs.writeFile(destination, data, err => { - console.log('tarball data fetched based on its sha512sum and written out!') - }) -}) -``` - -### Features - -* Extraction by key or by content address (shasum, etc) -* [Subresource Integrity](#integrity) web standard support -* Multi-hash support - safely host sha1, sha512, etc, in a single cache -* Automatic content deduplication -* Fault tolerance (immune to corruption, partial writes, process races, etc) -* Consistency guarantees on read and write (full data verification) -* Lockless, high-concurrency cache access -* Streaming support -* Promise support -* Fast -- sub-millisecond reads and writes including verification -* Arbitrary metadata storage -* Garbage collection and additional offline verification -* Thorough test coverage -* There's probably a bloom filter in there somewhere. Those are cool, right? 🤔 - -### Contributing - -The cacache team enthusiastically welcomes contributions and project participation! There's a bunch of things you can do if you want to contribute! The [Contributor Guide](CONTRIBUTING.md) has all the information you need for everything from reporting bugs to contributing entire new features. Please don't hesitate to jump in if you'd like to, or even ask us questions if something isn't clear. - -All participants and maintainers in this project are expected to follow [Code of Conduct](CODE_OF_CONDUCT.md), and just generally be excellent to each other. - -Please refer to the [Changelog](CHANGELOG.md) for project history details, too. - -Happy hacking! - -### API - -#### `> cacache.ls(cache) -> Promise` - -Lists info for all entries currently in the cache as a single large object. Each -entry in the object will be keyed by the unique index key, with corresponding -[`get.info`](#get-info) objects as the values. - -##### Example - -```javascript -cacache.ls(cachePath).then(console.log) -// Output -{ - 'my-thing': { - key: 'my-thing', - integrity: 'sha512-BaSe64/EnCoDED+HAsh==' - path: '.testcache/content/deadbeef', // joined with `cachePath` - time: 12345698490, - size: 4023948, - metadata: { - name: 'blah', - version: '1.2.3', - description: 'this was once a package but now it is my-thing' - } - }, - 'other-thing': { - key: 'other-thing', - integrity: 'sha1-ANothER+hasH=', - path: '.testcache/content/bada55', - time: 11992309289, - size: 111112 - } -} -``` - -#### `> cacache.ls.stream(cache) -> Readable` - -Lists info for all entries currently in the cache as a single large object. - -This works just like [`ls`](#ls), except [`get.info`](#get-info) entries are -returned as `'data'` events on the returned stream. - -##### Example - -```javascript -cacache.ls.stream(cachePath).on('data', console.log) -// Output -{ - key: 'my-thing', - integrity: 'sha512-BaSe64HaSh', - path: '.testcache/content/deadbeef', // joined with `cachePath` - time: 12345698490, - size: 13423, - metadata: { - name: 'blah', - version: '1.2.3', - description: 'this was once a package but now it is my-thing' - } -} - -{ - key: 'other-thing', - integrity: 'whirlpool-WoWSoMuchSupport', - path: '.testcache/content/bada55', - time: 11992309289, - size: 498023984029 -} - -{ - ... -} -``` - -#### `> cacache.get(cache, key, [opts]) -> Promise({data, metadata, integrity})` - -Returns an object with the cached data, digest, and metadata identified by -`key`. The `data` property of this object will be a `Buffer` instance that -presumably holds some data that means something to you. I'm sure you know what -to do with it! cacache just won't care. - -`integrity` is a [Subresource -Integrity](#integrity) -string. That is, a string that can be used to verify `data`, which looks like -`-`. - -If there is no content identified by `key`, or if the locally-stored data does -not pass the validity checksum, the promise will be rejected. - -A sub-function, `get.byDigest` may be used for identical behavior, except lookup -will happen by integrity hash, bypassing the index entirely. This version of the -function *only* returns `data` itself, without any wrapper. - -See: [options](#get-options) - -##### Note - -This function loads the entire cache entry into memory before returning it. If -you're dealing with Very Large data, consider using [`get.stream`](#get-stream) -instead. - -##### Example - -```javascript -// Look up by key -cache.get(cachePath, 'my-thing').then(console.log) -// Output: -{ - metadata: { - thingName: 'my' - }, - integrity: 'sha512-BaSe64HaSh', - data: Buffer#, - size: 9320 -} - -// Look up by digest -cache.get.byDigest(cachePath, 'sha512-BaSe64HaSh').then(console.log) -// Output: -Buffer# -``` - -#### `> cacache.get.stream(cache, key, [opts]) -> Readable` - -Returns a [Readable Stream](https://nodejs.org/api/stream.html#stream_readable_streams) of the cached data identified by `key`. - -If there is no content identified by `key`, or if the locally-stored data does -not pass the validity checksum, an error will be emitted. - -`metadata` and `integrity` events will be emitted before the stream closes, if -you need to collect that extra data about the cached entry. - -A sub-function, `get.stream.byDigest` may be used for identical behavior, -except lookup will happen by integrity hash, bypassing the index entirely. This -version does not emit the `metadata` and `integrity` events at all. - -See: [options](#get-options) - -##### Example - -```javascript -// Look up by key -cache.get.stream( - cachePath, 'my-thing' -).on('metadata', metadata => { - console.log('metadata:', metadata) -}).on('integrity', integrity => { - console.log('integrity:', integrity) -}).pipe( - fs.createWriteStream('./x.tgz') -) -// Outputs: -metadata: { ... } -integrity: 'sha512-SoMeDIGest+64==' - -// Look up by digest -cache.get.stream.byDigest( - cachePath, 'sha512-SoMeDIGest+64==' -).pipe( - fs.createWriteStream('./x.tgz') -) -``` - -#### `> cacache.get.info(cache, key) -> Promise` - -Looks up `key` in the cache index, returning information about the entry if -one exists. - -##### Fields - -* `key` - Key the entry was looked up under. Matches the `key` argument. -* `integrity` - [Subresource Integrity hash](#integrity) for the content this entry refers to. -* `path` - Filesystem path where content is stored, joined with `cache` argument. -* `time` - Timestamp the entry was first added on. -* `metadata` - User-assigned metadata associated with the entry/content. - -##### Example - -```javascript -cacache.get.info(cachePath, 'my-thing').then(console.log) - -// Output -{ - key: 'my-thing', - integrity: 'sha256-MUSTVERIFY+ALL/THINGS==' - path: '.testcache/content/deadbeef', - time: 12345698490, - size: 849234, - metadata: { - name: 'blah', - version: '1.2.3', - description: 'this was once a package but now it is my-thing' - } -} -``` - -#### `> cacache.get.hasContent(cache, integrity) -> Promise` - -Looks up a [Subresource Integrity hash](#integrity) in the cache. If content -exists for this `integrity`, it will return an object, with the specific single integrity hash -that was found in `sri` key, and the size of the found content as `size`. If no content exists for this integrity, it will return `false`. - -##### Example - -```javascript -cacache.get.hasContent(cachePath, 'sha256-MUSTVERIFY+ALL/THINGS==').then(console.log) - -// Output -{ - sri: { - source: 'sha256-MUSTVERIFY+ALL/THINGS==', - algorithm: 'sha256', - digest: 'MUSTVERIFY+ALL/THINGS==', - options: [] - }, - size: 9001 -} - -cacache.get.hasContent(cachePath, 'sha521-NOT+IN/CACHE==').then(console.log) - -// Output -false -``` - -##### Options - -##### `opts.integrity` -If present, the pre-calculated digest for the inserted content. If this option -is provided and does not match the post-insertion digest, insertion will fail -with an `EINTEGRITY` error. - -##### `opts.memoize` - -Default: null - -If explicitly truthy, cacache will read from memory and memoize data on bulk read. If `false`, cacache will read from disk data. Reader functions by default read from in-memory cache. - -##### `opts.size` -If provided, the data stream will be verified to check that enough data was -passed through. If there's more or less data than expected, insertion will fail -with an `EBADSIZE` error. - - -#### `> cacache.put(cache, key, data, [opts]) -> Promise` - -Inserts data passed to it into the cache. The returned Promise resolves with a -digest (generated according to [`opts.algorithms`](#optsalgorithms)) after the -cache entry has been successfully written. - -See: [options](#put-options) - -##### Example - -```javascript -fetch( - 'https://registry.npmjs.org/cacache/-/cacache-1.0.0.tgz' -).then(data => { - return cacache.put(cachePath, 'registry.npmjs.org|cacache@1.0.0', data) -}).then(integrity => { - console.log('integrity hash is', integrity) -}) -``` - -#### `> cacache.put.stream(cache, key, [opts]) -> Writable` - -Returns a [Writable -Stream](https://nodejs.org/api/stream.html#stream_writable_streams) that inserts -data written to it into the cache. Emits an `integrity` event with the digest of -written contents when it succeeds. - -See: [options](#put-options) - -##### Example - -```javascript -request.get( - 'https://registry.npmjs.org/cacache/-/cacache-1.0.0.tgz' -).pipe( - cacache.put.stream( - cachePath, 'registry.npmjs.org|cacache@1.0.0' - ).on('integrity', d => console.log(`integrity digest is ${d}`)) -) -``` - -##### Options - -##### `opts.metadata` - -Arbitrary metadata to be attached to the inserted key. - -##### `opts.size` - -If provided, the data stream will be verified to check that enough data was -passed through. If there's more or less data than expected, insertion will fail -with an `EBADSIZE` error. - -##### `opts.integrity` - -If present, the pre-calculated digest for the inserted content. If this option -is provided and does not match the post-insertion digest, insertion will fail -with an `EINTEGRITY` error. - -`algorithms` has no effect if this option is present. - -##### `opts.algorithms` - -Default: ['sha512'] - -Hashing algorithms to use when calculating the [subresource integrity -digest](#integrity) -for inserted data. Can use any algorithm listed in `crypto.getHashes()` or -`'omakase'`/`'お任せします'` to pick a random hash algorithm on each insertion. You -may also use any anagram of `'modnar'` to use this feature. - -Currently only supports one algorithm at a time (i.e., an array length of -exactly `1`). Has no effect if `opts.integrity` is present. - -##### `opts.memoize` - -Default: null - -If provided, cacache will memoize the given cache insertion in memory, bypassing -any filesystem checks for that key or digest in future cache fetches. Nothing -will be written to the in-memory cache unless this option is explicitly truthy. - -If `opts.memoize` is an object or a `Map`-like (that is, an object with `get` -and `set` methods), it will be written to instead of the global memoization -cache. - -Reading from disk data can be forced by explicitly passing `memoize: false` to -the reader functions, but their default will be to read from memory. - -##### `opts.tmpPrefix` -Default: null - -Prefix to append on the temporary directory name inside the cache's tmp dir. - -#### `> cacache.rm.all(cache) -> Promise` - -Clears the entire cache. Mainly by blowing away the cache directory itself. - -##### Example - -```javascript -cacache.rm.all(cachePath).then(() => { - console.log('THE APOCALYPSE IS UPON US 😱') -}) -``` - -#### `> cacache.rm.entry(cache, key, [opts]) -> Promise` - -Alias: `cacache.rm` - -Removes the index entry for `key`. Content will still be accessible if -requested directly by content address ([`get.stream.byDigest`](#get-stream)). - -By default, this appends a new entry to the index with an integrity of `null`. -If `opts.removeFully` is set to `true` then the index file itself will be -physically deleted rather than appending a `null`. - -To remove the content itself (which might still be used by other entries), use -[`rm.content`](#rm-content). Or, to safely vacuum any unused content, use -[`verify`](#verify). - -##### Example - -```javascript -cacache.rm.entry(cachePath, 'my-thing').then(() => { - console.log('I did not like it anyway') -}) -``` - -#### `> cacache.rm.content(cache, integrity) -> Promise` - -Removes the content identified by `integrity`. Any index entries referring to it -will not be usable again until the content is re-added to the cache with an -identical digest. - -##### Example - -```javascript -cacache.rm.content(cachePath, 'sha512-SoMeDIGest/IN+BaSE64==').then(() => { - console.log('data for my-thing is gone!') -}) -``` - -#### `> cacache.index.compact(cache, key, matchFn, [opts]) -> Promise` - -Uses `matchFn`, which must be a synchronous function that accepts two entries -and returns a boolean indicating whether or not the two entries match, to -deduplicate all entries in the cache for the given `key`. - -If `opts.validateEntry` is provided, it will be called as a function with the -only parameter being a single index entry. The function must return a Boolean, -if it returns `true` the entry is considered valid and will be kept in the index, -if it returns `false` the entry will be removed from the index. - -If `opts.validateEntry` is not provided, however, every entry in the index will -be deduplicated and kept until the first `null` integrity is reached, removing -all entries that were written before the `null`. - -The deduplicated list of entries is both written to the index, replacing the -existing content, and returned in the Promise. - -#### `> cacache.index.insert(cache, key, integrity, opts) -> Promise` - -Writes an index entry to the cache for the given `key` without writing content. - -It is assumed if you are using this method, you have already stored the content -some other way and you only wish to add a new index to that content. The `metadata` -and `size` properties are read from `opts` and used as part of the index entry. - -Returns a Promise resolving to the newly added entry. - -#### `> cacache.clearMemoized()` - -Completely resets the in-memory entry cache. - -#### `> tmp.mkdir(cache, opts) -> Promise` - -Returns a unique temporary directory inside the cache's `tmp` dir. This -directory will use the same safe user assignment that all the other stuff use. - -Once the directory is made, it's the user's responsibility that all files -within are given the appropriate `gid`/`uid` ownership settings to match -the rest of the cache. If not, you can ask cacache to do it for you by -calling [`tmp.fix()`](#tmp-fix), which will fix all tmp directory -permissions. - -If you want automatic cleanup of this directory, use -[`tmp.withTmp()`](#with-tpm) - -See: [options](#tmp-options) - -##### Example - -```javascript -cacache.tmp.mkdir(cache).then(dir => { - fs.writeFile(path.join(dir, 'blablabla'), Buffer#<1234>, ...) -}) -``` - -#### `> tmp.fix(cache) -> Promise` - -Sets the `uid` and `gid` properties on all files and folders within the tmp -folder to match the rest of the cache. - -Use this after manually writing files into [`tmp.mkdir`](#tmp-mkdir) or -[`tmp.withTmp`](#with-tmp). - -##### Example - -```javascript -cacache.tmp.mkdir(cache).then(dir => { - writeFile(path.join(dir, 'file'), someData).then(() => { - // make sure we didn't just put a root-owned file in the cache - cacache.tmp.fix().then(() => { - // all uids and gids match now - }) - }) -}) -``` - -#### `> tmp.withTmp(cache, opts, cb) -> Promise` - -Creates a temporary directory with [`tmp.mkdir()`](#tmp-mkdir) and calls `cb` -with it. The created temporary directory will be removed when the return value -of `cb()` resolves, the tmp directory will be automatically deleted once that -promise completes. - -The same caveats apply when it comes to managing permissions for the tmp dir's -contents. - -See: [options](#tmp-options) - -##### Example - -```javascript -cacache.tmp.withTmp(cache, dir => { - return fs.writeFileAsync(path.join(dir, 'blablabla'), Buffer#<1234>, ...) -}).then(() => { - // `dir` no longer exists -}) -``` - -##### Options - -##### `opts.tmpPrefix` -Default: null - -Prefix to append on the temporary directory name inside the cache's tmp dir. - -#### Subresource Integrity Digests - -For content verification and addressing, cacache uses strings following the -[Subresource -Integrity spec](https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity). -That is, any time cacache expects an `integrity` argument or option, it -should be in the format `-`. - -One deviation from the current spec is that cacache will support any hash -algorithms supported by the underlying Node.js process. You can use -`crypto.getHashes()` to see which ones you can use. - -##### Generating Digests Yourself - -If you have an existing content shasum, they are generally formatted as a -hexadecimal string (that is, a sha1 would look like: -`5f5513f8822fdbe5145af33b64d8d970dcf95c6e`). In order to be compatible with -cacache, you'll need to convert this to an equivalent subresource integrity -string. For this example, the corresponding hash would be: -`sha1-X1UT+IIv2+UUWvM7ZNjZcNz5XG4=`. - -If you want to generate an integrity string yourself for existing data, you can -use something like this: - -```javascript -const crypto = require('crypto') -const hashAlgorithm = 'sha512' -const data = 'foobarbaz' - -const integrity = ( - hashAlgorithm + - '-' + - crypto.createHash(hashAlgorithm).update(data).digest('base64') -) -``` - -You can also use [`ssri`](https://npm.im/ssri) to have a richer set of functionality -around SRI strings, including generation, parsing, and translating from existing -hex-formatted strings. - -#### `> cacache.verify(cache, opts) -> Promise` - -Checks out and fixes up your cache: - -* Cleans up corrupted or invalid index entries. -* Custom entry filtering options. -* Garbage collects any content entries not referenced by the index. -* Checks integrity for all content entries and removes invalid content. -* Fixes cache ownership. -* Removes the `tmp` directory in the cache and all its contents. - -When it's done, it'll return an object with various stats about the verification -process, including amount of storage reclaimed, number of valid entries, number -of entries removed, etc. - -##### Options - -##### `opts.concurrency` - -Default: 20 - -Number of concurrently read files in the filesystem while doing clean up. - -##### `opts.filter` -Receives a formatted entry. Return false to remove it. -Note: might be called more than once on the same entry. - -##### `opts.log` -Custom logger function: -``` - log: { silly () {} } - log.silly('verify', 'verifying cache at', cache) -``` - -##### Example - -```sh -echo somegarbage >> $CACHEPATH/content/deadbeef -``` - -```javascript -cacache.verify(cachePath).then(stats => { - // deadbeef collected, because of invalid checksum. - console.log('cache is much nicer now! stats:', stats) -}) -``` - -#### `> cacache.verify.lastRun(cache) -> Promise` - -Returns a `Date` representing the last time `cacache.verify` was run on `cache`. - -##### Example - -```javascript -cacache.verify(cachePath).then(() => { - cacache.verify.lastRun(cachePath).then(lastTime => { - console.log('cacache.verify was last called on' + lastTime) - }) -}) -``` diff --git a/node_modules/caseless/README.md b/node_modules/caseless/README.md deleted file mode 100644 index e5077a21659b2..0000000000000 --- a/node_modules/caseless/README.md +++ /dev/null @@ -1,45 +0,0 @@ -## Caseless -- wrap an object to set and get property with caseless semantics but also preserve caseing. - -This library is incredibly useful when working with HTTP headers. It allows you to get/set/check for headers in a caseless manner while also preserving the caseing of headers the first time they are set. - -## Usage - -```javascript -var headers = {} - , c = caseless(headers) - ; -c.set('a-Header', 'asdf') -c.get('a-header') === 'asdf' -``` - -## has(key) - -Has takes a name and if it finds a matching header will return that header name with the preserved caseing it was set with. - -```javascript -c.has('a-header') === 'a-Header' -``` - -## set(key, value[, clobber=true]) - -Set is fairly straight forward except that if the header exists and clobber is disabled it will add `','+value` to the existing header. - -```javascript -c.set('a-Header', 'fdas') -c.set('a-HEADER', 'more', false) -c.get('a-header') === 'fdsa,more' -``` - -## swap(key) - -Swaps the casing of a header with the new one that is passed in. - -```javascript -var headers = {} - , c = caseless(headers) - ; -c.set('a-Header', 'fdas') -c.swap('a-HEADER') -c.has('a-header') === 'a-HEADER' -headers === {'a-HEADER': 'fdas'} -``` diff --git a/node_modules/chownr/README.md b/node_modules/chownr/README.md deleted file mode 100644 index 70e9a54a32b8e..0000000000000 --- a/node_modules/chownr/README.md +++ /dev/null @@ -1,3 +0,0 @@ -Like `chown -R`. - -Takes the same arguments as `fs.chown()` diff --git a/node_modules/cidr-regex/README.md b/node_modules/cidr-regex/README.md deleted file mode 100644 index b2d110242b25d..0000000000000 --- a/node_modules/cidr-regex/README.md +++ /dev/null @@ -1,61 +0,0 @@ -# cidr-regex -[![](https://img.shields.io/npm/v/cidr-regex.svg?style=flat)](https://www.npmjs.org/package/cidr-regex) [![](https://img.shields.io/npm/dm/cidr-regex.svg)](https://www.npmjs.org/package/cidr-regex) - -> Regular expression for matching IP addresses in CIDR notation - -## Usage - -```sh -$ npm i cidr-regex -``` - -```js -const cidrRegex = require("cidr-regex"); - -// Contains a CIDR IP address? -cidrRegex().test("foo 192.168.0.1/24"); -//=> true - -// Is a CIDR IP address? -cidrRegex({exact: true}).test("foo 192.168.0.1/24"); -//=> false - -cidrRegex.v6({exact: true}).test("1:2:3:4:5:6:7:8/64"); -//=> true - -// Extract CIDRs from string -"foo 192.168.0.1/24 bar 1:2:3:4:5:6:7:8/64 baz".match(cidrRegex()); -//=> ["192.168.0.1/24", "1:2:3:4:5:6:7:8/64"] -``` - -## API -### cidrRegex([options]) - -Returns a regex for matching both IPv4 and IPv6 CIDR IP addresses. - -### cidrRegex.v4([options]) - -Returns a regex for matching IPv4 CIDR IP addresses. - -### cidrRegex.v6([options]) - -Returns a regex for matching IPv6 CIDR IP addresses. - -#### options.exact - -Type: `boolean`
-Default: `false` *(Matches any CIDR IP address in a string)* - -Only match an exact string. Useful with `RegExp#test()` to check if a string is a CIDR IP address. - -## Related - -- [is-cidr](https://github.com/silverwind/is-cidr) - Check if a string is an IP address in CIDR notation -- [is-ip](https://github.com/sindresorhus/is-ip) - Check if a string is an IP address -- [ip-regex](https://github.com/sindresorhus/ip-regex) - Regular expression for matching IP addresses - -## License - -© [silverwind](https://github.com/silverwind), distributed under BSD licence - -Based on previous work by [Felipe Apostol](https://github.com/flipjs) diff --git a/node_modules/cli-columns/README.md b/node_modules/cli-columns/README.md deleted file mode 100644 index abcabefbd69f9..0000000000000 --- a/node_modules/cli-columns/README.md +++ /dev/null @@ -1,69 +0,0 @@ -# `cli-columns` - -[![NPM version][npm-img]][npm-url] [![Downloads][downloads-img]][npm-url] [![Build Status][travis-img]][travis-url] [![Coverage Status][coveralls-img]][coveralls-url] [![Chat][gitter-img]][gitter-url] [![Tip][amazon-img]][amazon-url] - -Columnated lists for the CLI. Unicode and ANSI safe. - -## Install - - $ npm install --save cli-columns - -## Usage - -```js -const chalk = require('chalk'); -const columns = require('.'); - -const values = [ - 'blue' + chalk.bgBlue('berry'), - '笔菠萝' + chalk.yellow('苹果笔'), - chalk.red('apple'), 'pomegranate', - 'durian', chalk.green('star fruit'), - 'パイナップル', 'apricot', 'banana', - 'pineapple', chalk.bgRed.yellow('orange') -]; - -console.log(columns(values)); -``` - -screenshot - -## API - -### columns(values [, options]): String - -- `values` `{Array}` Array of strings to display. -- `options` `{Object}` - - `character` `{String}` (default: `' '`) Padding character. - - `newline` `{String}` (default: `'\n'`) Newline character. - - `padding` `{Number}` (default: `2`) Space between columns. - - `sort` `{Boolean}` (default: `true`) Whether to sort results. - - `width` `{Number}` (default: `process.stdout.columns`) Max width of list. - -Sorts and formats a list of values into columns suitable to display in a given width. - -## Contribute - -Standards for this project, including tests, code coverage, and semantics are enforced with a build tool. Pull requests must include passing tests with 100% code coverage and no linting errors. - -### Test - - $ npm test - ----- - -© Shannon Moeller (shannonmoeller.com) - -Licensed under [MIT](http://shannonmoeller.com/mit.txt) - -[amazon-img]: https://img.shields.io/badge/amazon-tip_jar-yellow.svg?style=flat-square -[amazon-url]: https://www.amazon.com/gp/registry/wishlist/1VQM9ID04YPC5?sort=universal-price -[coveralls-img]: http://img.shields.io/coveralls/shannonmoeller/cli-columns/master.svg?style=flat-square -[coveralls-url]: https://coveralls.io/r/shannonmoeller/cli-columns -[downloads-img]: http://img.shields.io/npm/dm/cli-columns.svg?style=flat-square -[gitter-img]: http://img.shields.io/badge/gitter-join_chat-1dce73.svg?style=flat-square -[gitter-url]: https://gitter.im/shannonmoeller/shannonmoeller -[npm-img]: http://img.shields.io/npm/v/cli-columns.svg?style=flat-square -[npm-url]: https://npmjs.org/package/cli-columns -[travis-img]: http://img.shields.io/travis/shannonmoeller/cli-columns.svg?style=flat-square -[travis-url]: https://travis-ci.org/shannonmoeller/cli-columns diff --git a/node_modules/cli-table3/CHANGELOG.md b/node_modules/cli-table3/CHANGELOG.md deleted file mode 100644 index 1ad2e7581458d..0000000000000 --- a/node_modules/cli-table3/CHANGELOG.md +++ /dev/null @@ -1,81 +0,0 @@ -# Changelog - -## v0.6.0 (2020-03-30) - -#### :boom: Breaking Change -* [#156](https://github.com/cli-table/cli-table3/pull/156) Drop support for Node 6 and 8 ([@Turbo87](https://github.com/Turbo87)) - -#### :bug: Bug Fix -* [#92](https://github.com/cli-table/cli-table3/pull/92) Emoji Length Calculation Fix ([@acupoftee](https://github.com/acupoftee)) -* [#53](https://github.com/cli-table/cli-table3/pull/53) "Table" union type definition fix ([@macieklad](https://github.com/macieklad)) - -#### :memo: Documentation -* [#135](https://github.com/cli-table/cli-table3/pull/135) docs: use https ([@DanielRuf](https://github.com/DanielRuf)) - -#### :house: Internal -* [#132](https://github.com/cli-table/cli-table3/pull/132) Update lockfile ([@DanielRuf](https://github.com/DanielRuf)) -* [#134](https://github.com/cli-table/cli-table3/pull/134) Fix ESLint errors ([@DanielRuf](https://github.com/DanielRuf)) -* [#103](https://github.com/cli-table/cli-table3/pull/103) Fix Jest configuration ([@boneskull](https://github.com/boneskull)) - -#### Committers: 5 -- Christopher Hiller ([@boneskull](https://github.com/boneskull)) -- Daniel Ruf ([@DanielRuf](https://github.com/DanielRuf)) -- Maciej Ładoś ([@macieklad](https://github.com/macieklad)) -- Tee ([@acupoftee](https://github.com/acupoftee)) -- Tobias Bieniek ([@Turbo87](https://github.com/Turbo87)) - - -## v0.5.1 (2018-07-19) - -#### :rocket: Enhancement -* [#21](https://github.com/cli-table/cli-table3/pull/21) Import type definition from `@types/cli-table2` ([@Turbo87](https://github.com/Turbo87)) - -#### Committers: 1 -- Tobias Bieniek ([Turbo87](https://github.com/Turbo87)) - - -## v0.5.0 (2018-06-11) - -#### :boom: Breaking Change -* [#2](https://github.com/cli-table/cli-table3/pull/2) Update Node version requirements. ([@Turbo87](https://github.com/Turbo87)) - -#### :memo: Documentation -* [#11](https://github.com/cli-table/cli-table3/pull/11) Update Documentation. ([@Turbo87](https://github.com/Turbo87)) - -#### :house: Internal -* [#16](https://github.com/cli-table/cli-table3/pull/16) Replace `kind-of` dependency with `typeof` and `Array.isArray()`. ([@Turbo87](https://github.com/Turbo87)) -* [#15](https://github.com/cli-table/cli-table3/pull/15) Remove Gulp. ([@Turbo87](https://github.com/Turbo87)) -* [#13](https://github.com/cli-table/cli-table3/pull/13) Use ES6 class syntax and `let/const`. ([@Turbo87](https://github.com/Turbo87)) -* [#12](https://github.com/cli-table/cli-table3/pull/12) Add ESLint and Prettier. ([@Turbo87](https://github.com/Turbo87)) -* [#10](https://github.com/cli-table/cli-table3/pull/10) chore: use yarn cache. ([@DanielRuf](https://github.com/DanielRuf)) -* [#9](https://github.com/cli-table/cli-table3/pull/9) Use Jest for testing. ([@Turbo87](https://github.com/Turbo87)) -* [#3](https://github.com/cli-table/cli-table3/pull/3) Add `yarn.lock` file. ([@Turbo87](https://github.com/Turbo87)) -* [#1](https://github.com/cli-table/cli-table3/pull/1) Skip broken test. ([@Turbo87](https://github.com/Turbo87)) - -#### Committers: 2 -- Daniel Ruf ([DanielRuf](https://github.com/DanielRuf)) -- Tobias Bieniek ([Turbo87](https://github.com/Turbo87)) - - -## v0.4.0 (2018-06-10) - -First official release as `cli-table3`. Changes compares to `cli-table2` v0.2.0: - -#### :rocket: Enhancement -* [#27](https://github.com/jamestalmage/cli-table2/pull/27) Remove "lodash" dependency. ([@Turbo87](https://github.com/Turbo87)) - -#### :bug: Bug Fix -* [#29](https://github.com/jamestalmage/cli-table2/pull/29) Fix wordWrap with colSpan. ([@mmurphy](https://github.com/mmurphy)) -* [#24](https://github.com/jamestalmage/cli-table2/pull/24) Fixing the runtime error when content is truncated. ([@sthadeshwar](https://github.com/sthadeshwar)) - -#### :memo: Documentation -* [#41](https://github.com/jamestalmage/cli-table2/pull/41) Create LICENSE. ([@GantMan](https://github.com/GantMan)) - -#### :house: Internal -* [#26](https://github.com/jamestalmage/cli-table2/pull/26) package.json: Whitelist JS files ([@Turbo87](https://github.com/Turbo87)) - -#### Committers: 4 -- Gant Laborde ([GantMan](https://github.com/GantMan)) -- Martin Murphy ([mmurphy](https://github.com/mmurphy)) -- Satyajit Thadeshwar ([sthadeshwar](https://github.com/sthadeshwar)) -- Tobias Bieniek ([Turbo87](https://github.com/Turbo87)) diff --git a/node_modules/cli-table3/README.md b/node_modules/cli-table3/README.md deleted file mode 100644 index 03f805437cc4e..0000000000000 --- a/node_modules/cli-table3/README.md +++ /dev/null @@ -1,218 +0,0 @@ -cli-table3 -=============================================================================== - -[![npm version](https://img.shields.io/npm/v/cli-table3.svg)](https://www.npmjs.com/package/cli-table3) -[![Build Status](https://travis-ci.com/cli-table/cli-table3.svg?branch=master)](https://travis-ci.com/cli-table/cli-table3) - -This utility allows you to render unicode-aided tables on the command line from -your node.js scripts. - -`cli-table3` is based on (and api compatible with) the original [cli-table](https://github.com/Automattic/cli-table), -and [cli-table2](https://github.com/jamestalmage/cli-table2), which are both -unmaintained. `cli-table3` includes all the additional features from -`cli-table2`. - -![Screenshot](https://i.imgur.com/sYq4T.png) - -## Features not in the original cli-table - -- Ability to make cells span columns and/or rows. -- Ability to set custom styles per cell (border characters/colors, padding, etc). -- Vertical alignment (top, bottom, center). -- Automatic word wrapping. -- More robust truncation of cell text that contains ansi color characters. -- Better handling of text color that spans multiple lines. -- API compatible with the original cli-table. -- Exhaustive test suite including the entire original cli-table test suite. -- Lots of examples auto-generated from the tests ([basic](https://github.com/cli-table/cli-table3/blob/master/basic-usage.md), [advanced](https://github.com/cli-table/cli-table3/blob/master/advanced-usage.md)). - -## Features - -- Customizable characters that constitute the table. -- Color/background styling in the header through - [colors.js](https://github.com/marak/colors.js) -- Column width customization -- Text truncation based on predefined widths -- Text alignment (left, right, center) -- Padding (left, right) -- Easy-to-use API - -## Installation - -```bash -npm install cli-table3 -``` - -## How to use - -A portion of the unit test suite is used to generate examples: -- [basic-usage](https://github.com/cli-table/cli-table3/blob/master/basic-usage.md) - covers basic uses. -- [advanced](https://github.com/cli-table/cli-table3/blob/master/advanced-usage.md) - covers using the new column and row span features. - -This package is api compatible with the original [cli-table](https://github.com/Automattic/cli-table). -So all the original documentation still applies (copied below). - -### Horizontal Tables -```javascript -var Table = require('cli-table3'); - -// instantiate -var table = new Table({ - head: ['TH 1 label', 'TH 2 label'] - , colWidths: [100, 200] -}); - -// table is an Array, so you can `push`, `unshift`, `splice` and friends -table.push( - ['First value', 'Second value'] - , ['First value', 'Second value'] -); - -console.log(table.toString()); -``` - -### Vertical Tables -```javascript -var Table = require('cli-table3'); -var table = new Table(); - -table.push( - { 'Some key': 'Some value' } - , { 'Another key': 'Another value' } -); - -console.log(table.toString()); -``` -### Cross Tables -Cross tables are very similar to vertical tables, with two key differences: - -1. They require a `head` setting when instantiated that has an empty string as the first header -2. The individual rows take the general form of { "Header": ["Row", "Values"] } - -```javascript -var Table = require('cli-table3'); -var table = new Table({ head: ["", "Top Header 1", "Top Header 2"] }); - -table.push( - { 'Left Header 1': ['Value Row 1 Col 1', 'Value Row 1 Col 2'] } - , { 'Left Header 2': ['Value Row 2 Col 1', 'Value Row 2 Col 2'] } -); - -console.log(table.toString()); -``` - -### Custom styles -The ```chars``` property controls how the table is drawn: -```javascript -var table = new Table({ - chars: { 'top': '═' , 'top-mid': '╤' , 'top-left': '╔' , 'top-right': '╗' - , 'bottom': '═' , 'bottom-mid': '╧' , 'bottom-left': '╚' , 'bottom-right': '╝' - , 'left': '║' , 'left-mid': '╟' , 'mid': '─' , 'mid-mid': '┼' - , 'right': '║' , 'right-mid': '╢' , 'middle': '│' } -}); - -table.push( - ['foo', 'bar', 'baz'] - , ['frob', 'bar', 'quuz'] -); - -console.log(table.toString()); -// Outputs: -// -//╔══════╤═════╤══════╗ -//║ foo │ bar │ baz ║ -//╟──────┼─────┼──────╢ -//║ frob │ bar │ quuz ║ -//╚══════╧═════╧══════╝ -``` - -Empty decoration lines will be skipped, to avoid vertical separator rows just -set the 'mid', 'left-mid', 'mid-mid', 'right-mid' to the empty string: -```javascript -var table = new Table({ chars: {'mid': '', 'left-mid': '', 'mid-mid': '', 'right-mid': ''} }); -table.push( - ['foo', 'bar', 'baz'] - , ['frobnicate', 'bar', 'quuz'] -); - -console.log(table.toString()); -// Outputs: (note the lack of the horizontal line between rows) -//┌────────────┬─────┬──────┐ -//│ foo │ bar │ baz │ -//│ frobnicate │ bar │ quuz │ -//└────────────┴─────┴──────┘ -``` - -By setting all chars to empty with the exception of 'middle' being set to a -single space and by setting padding to zero, it's possible to get the most -compact layout with no decorations: -```javascript -var table = new Table({ - chars: { 'top': '' , 'top-mid': '' , 'top-left': '' , 'top-right': '' - , 'bottom': '' , 'bottom-mid': '' , 'bottom-left': '' , 'bottom-right': '' - , 'left': '' , 'left-mid': '' , 'mid': '' , 'mid-mid': '' - , 'right': '' , 'right-mid': '' , 'middle': ' ' }, - style: { 'padding-left': 0, 'padding-right': 0 } -}); - -table.push( - ['foo', 'bar', 'baz'] - , ['frobnicate', 'bar', 'quuz'] -); - -console.log(table.toString()); -// Outputs: -//foo bar baz -//frobnicate bar quuz -``` - -## Build Targets - -Clone the repository and run `yarn install` to install all its submodules, then run one of the following commands: - -###### Run the tests with coverage reports. -```bash -$ yarn test:coverage -``` - -###### Run the tests every time a file changes. -```bash -$ yarn test:watch -``` - -###### Update the documentation. -```bash -$ yarn docs -``` - -## Credits - -- James Talmage - author <james.talmage@jrtechnical.com> ([jamestalmage](https://github.com/jamestalmage)) -- Guillermo Rauch - author of the original cli-table <guillermo@learnboost.com> ([Guille](https://github.com/guille)) - -## License - -(The MIT License) - -Copyright (c) 2014 James Talmage <james.talmage@jrtechnical.com> - -Original cli-table code/documentation: Copyright (c) 2010 LearnBoost <dev@learnboost.com> - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/clone/.npmignore b/node_modules/clone/.npmignore deleted file mode 100644 index c797cbf396337..0000000000000 --- a/node_modules/clone/.npmignore +++ /dev/null @@ -1,4 +0,0 @@ -/node_modules/ -/test.js -/*.html -/.travis.yml diff --git a/node_modules/clone/README.md b/node_modules/clone/README.md deleted file mode 100644 index 0b6cecae29b52..0000000000000 --- a/node_modules/clone/README.md +++ /dev/null @@ -1,126 +0,0 @@ -# clone - -[![build status](https://secure.travis-ci.org/pvorb/node-clone.png)](http://travis-ci.org/pvorb/node-clone) - -[![info badge](https://nodei.co/npm/clone.png?downloads=true&downloadRank=true&stars=true)](http://npm-stat.com/charts.html?package=clone) - -offers foolproof _deep cloning_ of objects, arrays, numbers, strings etc. in JavaScript. - - -## Installation - - npm install clone - -(It also works with browserify, ender or standalone.) - - -## Example - -~~~ javascript -var clone = require('clone'); - -var a, b; - -a = { foo: { bar: 'baz' } }; // initial value of a - -b = clone(a); // clone a -> b -a.foo.bar = 'foo'; // change a - -console.log(a); // show a -console.log(b); // show b -~~~ - -This will print: - -~~~ javascript -{ foo: { bar: 'foo' } } -{ foo: { bar: 'baz' } } -~~~ - -**clone** masters cloning simple objects (even with custom prototype), arrays, -Date objects, and RegExp objects. Everything is cloned recursively, so that you -can clone dates in arrays in objects, for example. - - -## API - -`clone(val, circular, depth)` - - * `val` -- the value that you want to clone, any type allowed - * `circular` -- boolean - - Call `clone` with `circular` set to `false` if you are certain that `obj` - contains no circular references. This will give better performance if needed. - There is no error if `undefined` or `null` is passed as `obj`. - * `depth` -- depth to which the object is to be cloned (optional, - defaults to infinity) - -`clone.clonePrototype(obj)` - - * `obj` -- the object that you want to clone - -Does a prototype clone as -[described by Oran Looney](http://oranlooney.com/functional-javascript/). - - -## Circular References - -~~~ javascript -var a, b; - -a = { hello: 'world' }; - -a.myself = a; -b = clone(a); - -console.log(b); -~~~ - -This will print: - -~~~ javascript -{ hello: "world", myself: [Circular] } -~~~ - -So, `b.myself` points to `b`, not `a`. Neat! - - -## Test - - npm test - - -## Caveat - -Some special objects like a socket or `process.stdout`/`stderr` are known to not -be cloneable. If you find other objects that cannot be cloned, please [open an -issue](https://github.com/pvorb/node-clone/issues/new). - - -## Bugs and Issues - -If you encounter any bugs or issues, feel free to [open an issue at -github](https://github.com/pvorb/node-clone/issues) or send me an email to -. I also always like to hear from you, if you’re using my code. - -## License - -Copyright © 2011-2015 [Paul Vorbach](http://paul.vorba.ch/) and -[contributors](https://github.com/pvorb/node-clone/graphs/contributors). - -Permission is hereby granted, free of charge, to any person obtaining a copy of -this software and associated documentation files (the “Software”), to deal in -the Software without restriction, including without limitation the rights to -use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of -the Software, and to permit persons to whom the Software is furnished to do so, -subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS -FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR -COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER -IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/cmd-shim/README.md b/node_modules/cmd-shim/README.md deleted file mode 100644 index 60e6625f37545..0000000000000 --- a/node_modules/cmd-shim/README.md +++ /dev/null @@ -1,34 +0,0 @@ -# cmd-shim - -The cmd-shim used in npm to create executable scripts on Windows, -since symlinks are not suitable for this purpose there. - -On Unix systems, you should use a symbolic link instead. - -[![Build Status](https://img.shields.io/travis/npm/cmd-shim/master.svg)](https://travis-ci.org/npm/cmd-shim) -[![Dependency Status](https://img.shields.io/david/npm/cmd-shim.svg)](https://david-dm.org/npm/cmd-shim) -[![npm version](https://img.shields.io/npm/v/cmd-shim.svg)](https://www.npmjs.com/package/cmd-shim) - -## Installation - -``` -npm install cmd-shim -``` - -## API - -### cmdShim(from, to) -> Promise - -Create a cmd shim at `to` for the command line program at `from`. -e.g. - -```javascript -var cmdShim = require('cmd-shim'); -cmdShim(__dirname + '/cli.js', '/usr/bin/command-name').then(() => { - // shims are created! -}) -``` - -### cmdShim.ifExists(from, to) -> Promise - -The same as above, but will just continue if the file does not exist. diff --git a/node_modules/color-convert/CHANGELOG.md b/node_modules/color-convert/CHANGELOG.md deleted file mode 100644 index 0a7bce4fd570a..0000000000000 --- a/node_modules/color-convert/CHANGELOG.md +++ /dev/null @@ -1,54 +0,0 @@ -# 1.0.0 - 2016-01-07 - -- Removed: unused speed test -- Added: Automatic routing between previously unsupported conversions -([#27](https://github.com/Qix-/color-convert/pull/27)) -- Removed: `xxx2xxx()` and `xxx2xxxRaw()` functions -([#27](https://github.com/Qix-/color-convert/pull/27)) -- Removed: `convert()` class -([#27](https://github.com/Qix-/color-convert/pull/27)) -- Changed: all functions to lookup dictionary -([#27](https://github.com/Qix-/color-convert/pull/27)) -- Changed: `ansi` to `ansi256` -([#27](https://github.com/Qix-/color-convert/pull/27)) -- Fixed: argument grouping for functions requiring only one argument -([#27](https://github.com/Qix-/color-convert/pull/27)) - -# 0.6.0 - 2015-07-23 - -- Added: methods to handle -[ANSI](https://en.wikipedia.org/wiki/ANSI_escape_code#Colors) 16/256 colors: - - rgb2ansi16 - - rgb2ansi - - hsl2ansi16 - - hsl2ansi - - hsv2ansi16 - - hsv2ansi - - hwb2ansi16 - - hwb2ansi - - cmyk2ansi16 - - cmyk2ansi - - keyword2ansi16 - - keyword2ansi - - ansi162rgb - - ansi162hsl - - ansi162hsv - - ansi162hwb - - ansi162cmyk - - ansi162keyword - - ansi2rgb - - ansi2hsl - - ansi2hsv - - ansi2hwb - - ansi2cmyk - - ansi2keyword -([#18](https://github.com/harthur/color-convert/pull/18)) - -# 0.5.3 - 2015-06-02 - -- Fixed: hsl2hsv does not return `NaN` anymore when using `[0,0,0]` -([#15](https://github.com/harthur/color-convert/issues/15)) - ---- - -Check out commit logs for older releases diff --git a/node_modules/color-convert/README.md b/node_modules/color-convert/README.md deleted file mode 100644 index d4b08fc369948..0000000000000 --- a/node_modules/color-convert/README.md +++ /dev/null @@ -1,68 +0,0 @@ -# color-convert - -[![Build Status](https://travis-ci.org/Qix-/color-convert.svg?branch=master)](https://travis-ci.org/Qix-/color-convert) - -Color-convert is a color conversion library for JavaScript and node. -It converts all ways between `rgb`, `hsl`, `hsv`, `hwb`, `cmyk`, `ansi`, `ansi16`, `hex` strings, and CSS `keyword`s (will round to closest): - -```js -var convert = require('color-convert'); - -convert.rgb.hsl(140, 200, 100); // [96, 48, 59] -convert.keyword.rgb('blue'); // [0, 0, 255] - -var rgbChannels = convert.rgb.channels; // 3 -var cmykChannels = convert.cmyk.channels; // 4 -var ansiChannels = convert.ansi16.channels; // 1 -``` - -# Install - -```console -$ npm install color-convert -``` - -# API - -Simply get the property of the _from_ and _to_ conversion that you're looking for. - -All functions have a rounded and unrounded variant. By default, return values are rounded. To get the unrounded (raw) results, simply tack on `.raw` to the function. - -All 'from' functions have a hidden property called `.channels` that indicates the number of channels the function expects (not including alpha). - -```js -var convert = require('color-convert'); - -// Hex to LAB -convert.hex.lab('DEADBF'); // [ 76, 21, -2 ] -convert.hex.lab.raw('DEADBF'); // [ 75.56213190997677, 20.653827952644754, -2.290532499330533 ] - -// RGB to CMYK -convert.rgb.cmyk(167, 255, 4); // [ 35, 0, 98, 0 ] -convert.rgb.cmyk.raw(167, 255, 4); // [ 34.509803921568626, 0, 98.43137254901961, 0 ] -``` - -### Arrays -All functions that accept multiple arguments also support passing an array. - -Note that this does **not** apply to functions that convert from a color that only requires one value (e.g. `keyword`, `ansi256`, `hex`, etc.) - -```js -var convert = require('color-convert'); - -convert.rgb.hex(123, 45, 67); // '7B2D43' -convert.rgb.hex([123, 45, 67]); // '7B2D43' -``` - -## Routing - -Conversions that don't have an _explicitly_ defined conversion (in [conversions.js](conversions.js)), but can be converted by means of sub-conversions (e.g. XYZ -> **RGB** -> CMYK), are automatically routed together. This allows just about any color model supported by `color-convert` to be converted to any other model, so long as a sub-conversion path exists. This is also true for conversions requiring more than one step in between (e.g. LCH -> **LAB** -> **XYZ** -> **RGB** -> Hex). - -Keep in mind that extensive conversions _may_ result in a loss of precision, and exist only to be complete. For a list of "direct" (single-step) conversions, see [conversions.js](conversions.js). - -# Contribute - -If there is a new model you would like to support, or want to add a direct conversion between two existing models, please send us a pull request. - -# License -Copyright © 2011-2016, Heather Arthur and Josh Junon. Licensed under the [MIT License](LICENSE). diff --git a/node_modules/color-name/README.md b/node_modules/color-name/README.md deleted file mode 100644 index 932b979176f33..0000000000000 --- a/node_modules/color-name/README.md +++ /dev/null @@ -1,11 +0,0 @@ -A JSON with color names and its values. Based on http://dev.w3.org/csswg/css-color/#named-colors. - -[![NPM](https://nodei.co/npm/color-name.png?mini=true)](https://nodei.co/npm/color-name/) - - -```js -var colors = require('color-name'); -colors.red //[255,0,0] -``` - - diff --git a/node_modules/colors/README.md b/node_modules/colors/README.md deleted file mode 100644 index fabe558902e9e..0000000000000 --- a/node_modules/colors/README.md +++ /dev/null @@ -1,221 +0,0 @@ -# colors.js -[![Build Status](https://travis-ci.org/Marak/colors.js.svg?branch=master)](https://travis-ci.org/Marak/colors.js) -[![version](https://img.shields.io/npm/v/colors.svg)](https://www.npmjs.org/package/colors) -[![dependencies](https://david-dm.org/Marak/colors.js.svg)](https://david-dm.org/Marak/colors.js) -[![devDependencies](https://david-dm.org/Marak/colors.js/dev-status.svg)](https://david-dm.org/Marak/colors.js#info=devDependencies) - -Please check out the [roadmap](ROADMAP.md) for upcoming features and releases. Please open Issues to provide feedback, and check the `develop` branch for the latest bleeding-edge updates. - -## get color and style in your node.js console - -![Demo](https://raw.githubusercontent.com/Marak/colors.js/master/screenshots/colors.png) - -## Installation - - npm install colors - -## colors and styles! - -### text colors - - - black - - red - - green - - yellow - - blue - - magenta - - cyan - - white - - gray - - grey - -### bright text colors - - - brightRed - - brightGreen - - brightYellow - - brightBlue - - brightMagenta - - brightCyan - - brightWhite - -### background colors - - - bgBlack - - bgRed - - bgGreen - - bgYellow - - bgBlue - - bgMagenta - - bgCyan - - bgWhite - - bgGray - - bgGrey - -### bright background colors - - - bgBrightRed - - bgBrightGreen - - bgBrightYellow - - bgBrightBlue - - bgBrightMagenta - - bgBrightCyan - - bgBrightWhite - -### styles - - - reset - - bold - - dim - - italic - - underline - - inverse - - hidden - - strikethrough - -### extras - - - rainbow - - zebra - - america - - trap - - random - - -## Usage - -By popular demand, `colors` now ships with two types of usages! - -The super nifty way - -```js -var colors = require('colors'); - -console.log('hello'.green); // outputs green text -console.log('i like cake and pies'.underline.red) // outputs red underlined text -console.log('inverse the color'.inverse); // inverses the color -console.log('OMG Rainbows!'.rainbow); // rainbow -console.log('Run the trap'.trap); // Drops the bass - -``` - -or a slightly less nifty way which doesn't extend `String.prototype` - -```js -var colors = require('colors/safe'); - -console.log(colors.green('hello')); // outputs green text -console.log(colors.red.underline('i like cake and pies')) // outputs red underlined text -console.log(colors.inverse('inverse the color')); // inverses the color -console.log(colors.rainbow('OMG Rainbows!')); // rainbow -console.log(colors.trap('Run the trap')); // Drops the bass - -``` - -I prefer the first way. Some people seem to be afraid of extending `String.prototype` and prefer the second way. - -If you are writing good code you will never have an issue with the first approach. If you really don't want to touch `String.prototype`, the second usage will not touch `String` native object. - -## Enabling/Disabling Colors - -The package will auto-detect whether your terminal can use colors and enable/disable accordingly. When colors are disabled, the color functions do nothing. You can override this with a command-line flag: - -```bash -node myapp.js --no-color -node myapp.js --color=false - -node myapp.js --color -node myapp.js --color=true -node myapp.js --color=always - -FORCE_COLOR=1 node myapp.js -``` - -Or in code: - -```javascript -var colors = require('colors'); -colors.enable(); -colors.disable(); -``` - -## Console.log [string substitution](http://nodejs.org/docs/latest/api/console.html#console_console_log_data) - -```js -var name = 'Marak'; -console.log(colors.green('Hello %s'), name); -// outputs -> 'Hello Marak' -``` - -## Custom themes - -### Using standard API - -```js - -var colors = require('colors'); - -colors.setTheme({ - silly: 'rainbow', - input: 'grey', - verbose: 'cyan', - prompt: 'grey', - info: 'green', - data: 'grey', - help: 'cyan', - warn: 'yellow', - debug: 'blue', - error: 'red' -}); - -// outputs red text -console.log("this is an error".error); - -// outputs yellow text -console.log("this is a warning".warn); -``` - -### Using string safe API - -```js -var colors = require('colors/safe'); - -// set single property -var error = colors.red; -error('this is red'); - -// set theme -colors.setTheme({ - silly: 'rainbow', - input: 'grey', - verbose: 'cyan', - prompt: 'grey', - info: 'green', - data: 'grey', - help: 'cyan', - warn: 'yellow', - debug: 'blue', - error: 'red' -}); - -// outputs red text -console.log(colors.error("this is an error")); - -// outputs yellow text -console.log(colors.warn("this is a warning")); - -``` - -### Combining Colors - -```javascript -var colors = require('colors'); - -colors.setTheme({ - custom: ['red', 'underline'] -}); - -console.log('test'.custom); -``` - -*Protip: There is a secret undocumented style in `colors`. If you find the style you can summon him.* diff --git a/node_modules/common-ancestor-path/README.md b/node_modules/common-ancestor-path/README.md deleted file mode 100644 index 2e876437359d6..0000000000000 --- a/node_modules/common-ancestor-path/README.md +++ /dev/null @@ -1,28 +0,0 @@ -# common-ancestor-path - -Find the common ancestor of 2 or more paths on Windows or Unix - -## USAGE - -Give it two or more path strings, and it'll do the thing. - -```js -const ancestor = require('common-ancestor-path') - -// output /a/b -console.log(ancestor('/a/b/c/d', '/a/b/x/y/z', '/a/b/c/i/j/k')) - -// normalizes separators, but NOT cases, since it matters sometimes -console.log(ancestor('C:\\a\\b\\c', 'C:\\a\\b\\x')) - -// no common ancestor on different windows drive letters -// so, this returns null -console.log(ancestor('c:\\a\\b\\c', 'd:\\d\\e\\f')) -``` - -## API - -`commonAncestorPath(...paths)` - -Returns the nearest (deepest) common ancestor path, or `null` if on -different roots on Windows. diff --git a/node_modules/concat-map/.travis.yml b/node_modules/concat-map/.travis.yml deleted file mode 100644 index f1d0f13c8a54d..0000000000000 --- a/node_modules/concat-map/.travis.yml +++ /dev/null @@ -1,4 +0,0 @@ -language: node_js -node_js: - - 0.4 - - 0.6 diff --git a/node_modules/concat-map/README.markdown b/node_modules/concat-map/README.markdown deleted file mode 100644 index 408f70a1be473..0000000000000 --- a/node_modules/concat-map/README.markdown +++ /dev/null @@ -1,62 +0,0 @@ -concat-map -========== - -Concatenative mapdashery. - -[![browser support](http://ci.testling.com/substack/node-concat-map.png)](http://ci.testling.com/substack/node-concat-map) - -[![build status](https://secure.travis-ci.org/substack/node-concat-map.png)](http://travis-ci.org/substack/node-concat-map) - -example -======= - -``` js -var concatMap = require('concat-map'); -var xs = [ 1, 2, 3, 4, 5, 6 ]; -var ys = concatMap(xs, function (x) { - return x % 2 ? [ x - 0.1, x, x + 0.1 ] : []; -}); -console.dir(ys); -``` - -*** - -``` -[ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ] -``` - -methods -======= - -``` js -var concatMap = require('concat-map') -``` - -concatMap(xs, fn) ------------------ - -Return an array of concatenated elements by calling `fn(x, i)` for each element -`x` and each index `i` in the array `xs`. - -When `fn(x, i)` returns an array, its result will be concatenated with the -result array. If `fn(x, i)` returns anything else, that value will be pushed -onto the end of the result array. - -install -======= - -With [npm](http://npmjs.org) do: - -``` -npm install concat-map -``` - -license -======= - -MIT - -notes -===== - -This module was written while sitting high above the ground in a tree. diff --git a/node_modules/console-control-strings/README.md b/node_modules/console-control-strings/README.md deleted file mode 100644 index f58cc8d892506..0000000000000 --- a/node_modules/console-control-strings/README.md +++ /dev/null @@ -1,145 +0,0 @@ -# Console Control Strings - -A library of cross-platform tested terminal/console command strings for -doing things like color and cursor positioning. This is a subset of both -ansi and vt100. All control codes included work on both Windows & Unix-like -OSes, except where noted. - -## Usage - -```js -var consoleControl = require('console-control-strings') - -console.log(consoleControl.color('blue','bgRed', 'bold') + 'hi there' + consoleControl.color('reset')) -process.stdout.write(consoleControl.goto(75, 10)) -``` - -## Why Another? - -There are tons of libraries similar to this one. I wanted one that was: - -1. Very clear about compatibility goals. -2. Could emit, for instance, a start color code without an end one. -3. Returned strings w/o writing to streams. -4. Was not weighed down with other unrelated baggage. - -## Functions - -### var code = consoleControl.up(_num = 1_) - -Returns the escape sequence to move _num_ lines up. - -### var code = consoleControl.down(_num = 1_) - -Returns the escape sequence to move _num_ lines down. - -### var code = consoleControl.forward(_num = 1_) - -Returns the escape sequence to move _num_ lines righ. - -### var code = consoleControl.back(_num = 1_) - -Returns the escape sequence to move _num_ lines left. - -### var code = consoleControl.nextLine(_num = 1_) - -Returns the escape sequence to move _num_ lines down and to the beginning of -the line. - -### var code = consoleControl.previousLine(_num = 1_) - -Returns the escape sequence to move _num_ lines up and to the beginning of -the line. - -### var code = consoleControl.eraseData() - -Returns the escape sequence to erase everything from the current cursor -position to the bottom right of the screen. This is line based, so it -erases the remainder of the current line and all following lines. - -### var code = consoleControl.eraseLine() - -Returns the escape sequence to erase to the end of the current line. - -### var code = consoleControl.goto(_x_, _y_) - -Returns the escape sequence to move the cursor to the designated position. -Note that the origin is _1, 1_ not _0, 0_. - -### var code = consoleControl.gotoSOL() - -Returns the escape sequence to move the cursor to the beginning of the -current line. (That is, it returns a carriage return, `\r`.) - -### var code = consoleControl.beep() - -Returns the escape sequence to cause the termianl to beep. (That is, it -returns unicode character `\x0007`, a Control-G.) - -### var code = consoleControl.hideCursor() - -Returns the escape sequence to hide the cursor. - -### var code = consoleControl.showCursor() - -Returns the escape sequence to show the cursor. - -### var code = consoleControl.color(_colors = []_) - -### var code = consoleControl.color(_color1_, _color2_, _…_, _colorn_) - -Returns the escape sequence to set the current terminal display attributes -(mostly colors). Arguments can either be a list of attributes or an array -of attributes. The difference between passing in an array or list of colors -and calling `.color` separately for each one, is that in the former case a -single escape sequence will be produced where as in the latter each change -will have its own distinct escape sequence. Each attribute can be one of: - -* Reset: - * **reset** – Reset all attributes to the terminal default. -* Styles: - * **bold** – Display text as bold. In some terminals this means using a - bold font, in others this means changing the color. In some it means - both. - * **italic** – Display text as italic. This is not available in most Windows terminals. - * **underline** – Underline text. This is not available in most Windows Terminals. - * **inverse** – Invert the foreground and background colors. - * **stopBold** – Do not display text as bold. - * **stopItalic** – Do not display text as italic. - * **stopUnderline** – Do not underline text. - * **stopInverse** – Do not invert foreground and background. -* Colors: - * **white** - * **black** - * **blue** - * **cyan** - * **green** - * **magenta** - * **red** - * **yellow** - * **grey** / **brightBlack** - * **brightRed** - * **brightGreen** - * **brightYellow** - * **brightBlue** - * **brightMagenta** - * **brightCyan** - * **brightWhite** -* Background Colors: - * **bgWhite** - * **bgBlack** - * **bgBlue** - * **bgCyan** - * **bgGreen** - * **bgMagenta** - * **bgRed** - * **bgYellow** - * **bgGrey** / **bgBrightBlack** - * **bgBrightRed** - * **bgBrightGreen** - * **bgBrightYellow** - * **bgBrightBlue** - * **bgBrightMagenta** - * **bgBrightCyan** - * **bgBrightWhite** - diff --git a/node_modules/console-control-strings/README.md~ b/node_modules/console-control-strings/README.md~ deleted file mode 100644 index 6eb34e89d17de..0000000000000 --- a/node_modules/console-control-strings/README.md~ +++ /dev/null @@ -1,140 +0,0 @@ -# Console Control Strings - -A library of cross-platform tested terminal/console command strings for -doing things like color and cursor positioning. This is a subset of both -ansi and vt100. All control codes included work on both Windows & Unix-like -OSes, except where noted. - -## Usage - -```js -var consoleControl = require('console-control-strings') - -console.log(consoleControl.color('blue','bgRed', 'bold') + 'hi there' + consoleControl.color('reset')) -process.stdout.write(consoleControl.goto(75, 10)) -``` - -## Why Another? - -There are tons of libraries similar to this one. I wanted one that was: - -1. Very clear about compatibility goals. -2. Could emit, for instance, a start color code without an end one. -3. Returned strings w/o writing to streams. -4. Was not weighed down with other unrelated baggage. - -## Functions - -### var code = consoleControl.up(_num = 1_) - -Returns the escape sequence to move _num_ lines up. - -### var code = consoleControl.down(_num = 1_) - -Returns the escape sequence to move _num_ lines down. - -### var code = consoleControl.forward(_num = 1_) - -Returns the escape sequence to move _num_ lines righ. - -### var code = consoleControl.back(_num = 1_) - -Returns the escape sequence to move _num_ lines left. - -### var code = consoleControl.nextLine(_num = 1_) - -Returns the escape sequence to move _num_ lines down and to the beginning of -the line. - -### var code = consoleControl.previousLine(_num = 1_) - -Returns the escape sequence to move _num_ lines up and to the beginning of -the line. - -### var code = consoleControl.eraseData() - -Returns the escape sequence to erase everything from the current cursor -position to the bottom right of the screen. This is line based, so it -erases the remainder of the current line and all following lines. - -### var code = consoleControl.eraseLine() - -Returns the escape sequence to erase to the end of the current line. - -### var code = consoleControl.goto(_x_, _y_) - -Returns the escape sequence to move the cursor to the designated position. -Note that the origin is _1, 1_ not _0, 0_. - -### var code = consoleControl.gotoSOL() - -Returns the escape sequence to move the cursor to the beginning of the -current line. (That is, it returns a carriage return, `\r`.) - -### var code = consoleControl.hideCursor() - -Returns the escape sequence to hide the cursor. - -### var code = consoleControl.showCursor() - -Returns the escape sequence to show the cursor. - -### var code = consoleControl.color(_colors = []_) - -### var code = consoleControl.color(_color1_, _color2_, _…_, _colorn_) - -Returns the escape sequence to set the current terminal display attributes -(mostly colors). Arguments can either be a list of attributes or an array -of attributes. The difference between passing in an array or list of colors -and calling `.color` separately for each one, is that in the former case a -single escape sequence will be produced where as in the latter each change -will have its own distinct escape sequence. Each attribute can be one of: - -* Reset: - * **reset** – Reset all attributes to the terminal default. -* Styles: - * **bold** – Display text as bold. In some terminals this means using a - bold font, in others this means changing the color. In some it means - both. - * **italic** – Display text as italic. This is not available in most Windows terminals. - * **underline** – Underline text. This is not available in most Windows Terminals. - * **inverse** – Invert the foreground and background colors. - * **stopBold** – Do not display text as bold. - * **stopItalic** – Do not display text as italic. - * **stopUnderline** – Do not underline text. - * **stopInverse** – Do not invert foreground and background. -* Colors: - * **white** - * **black** - * **blue** - * **cyan** - * **green** - * **magenta** - * **red** - * **yellow** - * **grey** / **brightBlack** - * **brightRed** - * **brightGreen** - * **brightYellow** - * **brightBlue** - * **brightMagenta** - * **brightCyan** - * **brightWhite** -* Background Colors: - * **bgWhite** - * **bgBlack** - * **bgBlue** - * **bgCyan** - * **bgGreen** - * **bgMagenta** - * **bgRed** - * **bgYellow** - * **bgGrey** / **bgBrightBlack** - * **bgBrightRed** - * **bgBrightGreen** - * **bgBrightYellow** - * **bgBrightBlue** - * **bgBrightMagenta** - * **bgBrightCyan** - * **bgBrightWhite** - diff --git a/node_modules/core-util-is/README.md b/node_modules/core-util-is/README.md deleted file mode 100644 index 5a76b4149c5eb..0000000000000 --- a/node_modules/core-util-is/README.md +++ /dev/null @@ -1,3 +0,0 @@ -# core-util-is - -The `util.is*` functions introduced in Node v0.12. diff --git a/node_modules/dashdash/README.md b/node_modules/dashdash/README.md deleted file mode 100644 index e47b106e637d2..0000000000000 --- a/node_modules/dashdash/README.md +++ /dev/null @@ -1,574 +0,0 @@ -A light, featureful and explicit option parsing library for node.js. - -[Why another one? See below](#why). tl;dr: The others I've tried are one of -too loosey goosey (not explicit), too big/too many deps, or ill specified. -YMMV. - -Follow @trentmick -for updates to node-dashdash. - -# Install - - npm install dashdash - - -# Usage - -```javascript -var dashdash = require('dashdash'); - -// Specify the options. Minimally `name` (or `names`) and `type` -// must be given for each. -var options = [ - { - // `names` or a single `name`. First element is the `opts.KEY`. - names: ['help', 'h'], - // See "Option specs" below for types. - type: 'bool', - help: 'Print this help and exit.' - } -]; - -// Shortcut form. As called it infers `process.argv`. See below for -// the longer form to use methods like `.help()` on the Parser object. -var opts = dashdash.parse({options: options}); - -console.log("opts:", opts); -console.log("args:", opts._args); -``` - - -# Longer Example - -A more realistic [starter script "foo.js"](./examples/foo.js) is as follows. -This also shows using `parser.help()` for formatted option help. - -```javascript -var dashdash = require('./lib/dashdash'); - -var options = [ - { - name: 'version', - type: 'bool', - help: 'Print tool version and exit.' - }, - { - names: ['help', 'h'], - type: 'bool', - help: 'Print this help and exit.' - }, - { - names: ['verbose', 'v'], - type: 'arrayOfBool', - help: 'Verbose output. Use multiple times for more verbose.' - }, - { - names: ['file', 'f'], - type: 'string', - help: 'File to process', - helpArg: 'FILE' - } -]; - -var parser = dashdash.createParser({options: options}); -try { - var opts = parser.parse(process.argv); -} catch (e) { - console.error('foo: error: %s', e.message); - process.exit(1); -} - -console.log("# opts:", opts); -console.log("# args:", opts._args); - -// Use `parser.help()` for formatted options help. -if (opts.help) { - var help = parser.help({includeEnv: true}).trimRight(); - console.log('usage: node foo.js [OPTIONS]\n' - + 'options:\n' - + help); - process.exit(0); -} - -// ... -``` - - -Some example output from this script (foo.js): - -``` -$ node foo.js -h -# opts: { help: true, - _order: [ { name: 'help', value: true, from: 'argv' } ], - _args: [] } -# args: [] -usage: node foo.js [OPTIONS] -options: - --version Print tool version and exit. - -h, --help Print this help and exit. - -v, --verbose Verbose output. Use multiple times for more verbose. - -f FILE, --file=FILE File to process - -$ node foo.js -v -# opts: { verbose: [ true ], - _order: [ { name: 'verbose', value: true, from: 'argv' } ], - _args: [] } -# args: [] - -$ node foo.js --version arg1 -# opts: { version: true, - _order: [ { name: 'version', value: true, from: 'argv' } ], - _args: [ 'arg1' ] } -# args: [ 'arg1' ] - -$ node foo.js -f bar.txt -# opts: { file: 'bar.txt', - _order: [ { name: 'file', value: 'bar.txt', from: 'argv' } ], - _args: [] } -# args: [] - -$ node foo.js -vvv --file=blah -# opts: { verbose: [ true, true, true ], - file: 'blah', - _order: - [ { name: 'verbose', value: true, from: 'argv' }, - { name: 'verbose', value: true, from: 'argv' }, - { name: 'verbose', value: true, from: 'argv' }, - { name: 'file', value: 'blah', from: 'argv' } ], - _args: [] } -# args: [] -``` - - -See the ["examples"](examples/) dir for a number of starter examples using -some of dashdash's features. - - -# Environment variable integration - -If you want to allow environment variables to specify options to your tool, -dashdash makes this easy. We can change the 'verbose' option in the example -above to include an 'env' field: - -```javascript - { - names: ['verbose', 'v'], - type: 'arrayOfBool', - env: 'FOO_VERBOSE', // <--- add this line - help: 'Verbose output. Use multiple times for more verbose.' - }, -``` - -then the **"FOO_VERBOSE" environment variable** can be used to set this -option: - -```shell -$ FOO_VERBOSE=1 node foo.js -# opts: { verbose: [ true ], - _order: [ { name: 'verbose', value: true, from: 'env' } ], - _args: [] } -# args: [] -``` - -Boolean options will interpret the empty string as unset, '0' as false -and anything else as true. - -```shell -$ FOO_VERBOSE= node examples/foo.js # not set -# opts: { _order: [], _args: [] } -# args: [] - -$ FOO_VERBOSE=0 node examples/foo.js # '0' is false -# opts: { verbose: [ false ], - _order: [ { key: 'verbose', value: false, from: 'env' } ], - _args: [] } -# args: [] - -$ FOO_VERBOSE=1 node examples/foo.js # true -# opts: { verbose: [ true ], - _order: [ { key: 'verbose', value: true, from: 'env' } ], - _args: [] } -# args: [] - -$ FOO_VERBOSE=boogabooga node examples/foo.js # true -# opts: { verbose: [ true ], - _order: [ { key: 'verbose', value: true, from: 'env' } ], - _args: [] } -# args: [] -``` - -Non-booleans can be used as well. Strings: - -```shell -$ FOO_FILE=data.txt node examples/foo.js -# opts: { file: 'data.txt', - _order: [ { key: 'file', value: 'data.txt', from: 'env' } ], - _args: [] } -# args: [] -``` - -Numbers: - -```shell -$ FOO_TIMEOUT=5000 node examples/foo.js -# opts: { timeout: 5000, - _order: [ { key: 'timeout', value: 5000, from: 'env' } ], - _args: [] } -# args: [] - -$ FOO_TIMEOUT=blarg node examples/foo.js -foo: error: arg for "FOO_TIMEOUT" is not a positive integer: "blarg" -``` - -With the `includeEnv: true` config to `parser.help()` the environment -variable can also be included in **help output**: - - usage: node foo.js [OPTIONS] - options: - --version Print tool version and exit. - -h, --help Print this help and exit. - -v, --verbose Verbose output. Use multiple times for more verbose. - Environment: FOO_VERBOSE=1 - -f FILE, --file=FILE File to process - - -# Bash completion - -Dashdash provides a simple way to create a Bash completion file that you -can place in your "bash_completion.d" directory -- sometimes that is -"/usr/local/etc/bash_completion.d/"). Features: - -- Support for short and long opts -- Support for knowing which options take arguments -- Support for subcommands (e.g. 'git log ' to show just options for the - log subcommand). See - [node-cmdln](https://github.com/trentm/node-cmdln#bash-completion) for - how to integrate that. -- Does the right thing with "--" to stop options. -- Custom optarg and arg types for custom completions. - -Dashdash will return bash completion file content given a parser instance: - - var parser = dashdash.createParser({options: options}); - console.log( parser.bashCompletion({name: 'mycli'}) ); - -or directly from a `options` array of options specs: - - var code = dashdash.bashCompletionFromOptions({ - name: 'mycli', - options: OPTIONS - }); - -Write that content to "/usr/local/etc/bash_completion.d/mycli" and you will -have Bash completions for `mycli`. Alternatively you can write it to -any file (e.g. "~/.bashrc") and source it. - -You could add a `--completion` hidden option to your tool that emits the -completion content and document for your users to call that to install -Bash completions. - -See [examples/ddcompletion.js](examples/ddcompletion.js) for a complete -example, including how one can define bash functions for completion of custom -option types. Also see [node-cmdln](https://github.com/trentm/node-cmdln) for -how it uses this for Bash completion for full multi-subcommand tools. - -- TODO: document specExtra -- TODO: document includeHidden -- TODO: document custom types, `function complete\_FOO` guide, completionType -- TODO: document argtypes - - -# Parser config - -Parser construction (i.e. `dashdash.createParser(CONFIG)`) takes the -following fields: - -- `options` (Array of option specs). Required. See the - [Option specs](#option-specs) section below. - -- `interspersed` (Boolean). Optional. Default is true. If true this allows - interspersed arguments and options. I.e.: - - node ./tool.js -v arg1 arg2 -h # '-h' is after interspersed args - - Set it to false to have '-h' **not** get parsed as an option in the above - example. - -- `allowUnknown` (Boolean). Optional. Default is false. If false, this causes - unknown arguments to throw an error. I.e.: - - node ./tool.js -v arg1 --afe8asefksjefhas - - Set it to true to treat the unknown option as a positional - argument. - - **Caveat**: When a shortopt group, such as `-xaz` contains a mix of - known and unknown options, the *entire* group is passed through - unmolested as a positional argument. - - Consider if you have a known short option `-a`, and parse the - following command line: - - node ./tool.js -xaz - - where `-x` and `-z` are unknown. There are multiple ways to - interpret this: - - 1. `-x` takes a value: `{x: 'az'}` - 2. `-x` and `-z` are both booleans: `{x:true,a:true,z:true}` - - Since dashdash does not know what `-x` and `-z` are, it can't know - if you'd prefer to receive `{a:true,_args:['-x','-z']}` or - `{x:'az'}`, or `{_args:['-xaz']}`. Leaving the positional arg unprocessed - is the easiest mistake for the user to recover from. - - -# Option specs - -Example using all fields (required fields are noted): - -```javascript -{ - names: ['file', 'f'], // Required (one of `names` or `name`). - type: 'string', // Required. - completionType: 'filename', - env: 'MYTOOL_FILE', - help: 'Config file to load before running "mytool"', - helpArg: 'PATH', - helpWrap: false, - default: path.resolve(process.env.HOME, '.mytoolrc') -} -``` - -Each option spec in the `options` array must/can have the following fields: - -- `name` (String) or `names` (Array). Required. These give the option name - and aliases. The first name (if more than one given) is the key for the - parsed `opts` object. - -- `type` (String). Required. One of: - - - bool - - string - - number - - integer - - positiveInteger - - date (epoch seconds, e.g. 1396031701, or ISO 8601 format - `YYYY-MM-DD[THH:MM:SS[.sss][Z]]`, e.g. "2014-03-28T18:35:01.489Z") - - arrayOfBool - - arrayOfString - - arrayOfNumber - - arrayOfInteger - - arrayOfPositiveInteger - - arrayOfDate - - FWIW, these names attempt to match with asserts on - [assert-plus](https://github.com/mcavage/node-assert-plus). - You can add your own custom option types with `dashdash.addOptionType`. - See below. - -- `completionType` (String). Optional. This is used for [Bash - completion](#bash-completion) for an option argument. If not specified, - then the value of `type` is used. Any string may be specified, but only the - following values have meaning: - - - `none`: Provide no completions. - - `file`: Bash's default completion (i.e. `complete -o default`), which - includes filenames. - - *Any string FOO for which a `function complete_FOO` Bash function is - defined.* This is for custom completions for a given tool. Typically - these custom functions are provided in the `specExtra` argument to - `dashdash.bashCompletionFromOptions()`. See - ["examples/ddcompletion.js"](examples/ddcompletion.js) for an example. - -- `env` (String or Array of String). Optional. An environment variable name - (or names) that can be used as a fallback for this option. For example, - given a "foo.js" like this: - - var options = [{names: ['dry-run', 'n'], env: 'FOO_DRY_RUN'}]; - var opts = dashdash.parse({options: options}); - - Both `node foo.js --dry-run` and `FOO_DRY_RUN=1 node foo.js` would result - in `opts.dry_run = true`. - - An environment variable is only used as a fallback, i.e. it is ignored if - the associated option is given in `argv`. - -- `help` (String). Optional. Used for `parser.help()` output. - -- `helpArg` (String). Optional. Used in help output as the placeholder for - the option argument, e.g. the "PATH" in: - - ... - -f PATH, --file=PATH File to process - ... - -- `helpWrap` (Boolean). Optional, default true. Set this to `false` to have - that option's `help` *not* be text wrapped in `.help()` output. - -- `default`. Optional. A default value used for this option, if the - option isn't specified in argv. - -- `hidden` (Boolean). Optional, default false. If true, help output will not - include this option. See also the `includeHidden` option to - `bashCompletionFromOptions()` for [Bash completion](#bash-completion). - - -# Option group headings - -You can add headings between option specs in the `options` array. To do so, -simply add an object with only a `group` property -- the string to print as -the heading for the subsequent options in the array. For example: - -```javascript -var options = [ - { - group: 'Armament Options' - }, - { - names: [ 'weapon', 'w' ], - type: 'string' - }, - { - group: 'General Options' - }, - { - names: [ 'help', 'h' ], - type: 'bool' - } -]; -... -``` - -Note: You can use an empty string, `{group: ''}`, to get a blank line in help -output between groups of options. - - -# Help config - -The `parser.help(...)` function is configurable as follows: - - Options: - Armament Options: - ^^ -w WEAPON, --weapon=WEAPON Weapon with which to crush. One of: | - / sword, spear, maul | - / General Options: | - / -h, --help Print this help and exit. | - / ^^^^ ^ | - \ `-- indent `-- helpCol maxCol ---' - `-- headingIndent - -- `indent` (Number or String). Default 4. Set to a number (for that many - spaces) or a string for the literal indent. -- `headingIndent` (Number or String). Default half length of `indent`. Set to - a number (for that many spaces) or a string for the literal indent. This - indent applies to group heading lines, between normal option lines. -- `nameSort` (String). Default is 'length'. By default the names are - sorted to put the short opts first (i.e. '-h, --help' preferred - to '--help, -h'). Set to 'none' to not do this sorting. -- `maxCol` (Number). Default 80. Note that reflow is just done on whitespace - so a long token in the option help can overflow maxCol. -- `helpCol` (Number). If not set a reasonable value will be determined - between `minHelpCol` and `maxHelpCol`. -- `minHelpCol` (Number). Default 20. -- `maxHelpCol` (Number). Default 40. -- `helpWrap` (Boolean). Default true. Set to `false` to have option `help` - strings *not* be textwrapped to the helpCol..maxCol range. -- `includeEnv` (Boolean). Default false. If the option has associated - environment variables (via the `env` option spec attribute), then - append mentioned of those envvars to the help string. -- `includeDefault` (Boolean). Default false. If the option has a default value - (via the `default` option spec attribute, or a default on the option's type), - then a "Default: VALUE" string will be appended to the help string. - - -# Custom option types - -Dashdash includes a good starter set of option types that it will parse for -you. However, you can add your own via: - - var dashdash = require('dashdash'); - dashdash.addOptionType({ - name: '...', - takesArg: true, - helpArg: '...', - parseArg: function (option, optstr, arg) { - ... - }, - array: false, // optional - arrayFlatten: false, // optional - default: ..., // optional - completionType: ... // optional - }); - -For example, a simple option type that accepts 'yes', 'y', 'no' or 'n' as -a boolean argument would look like: - - var dashdash = require('dashdash'); - - function parseYesNo(option, optstr, arg) { - var argLower = arg.toLowerCase() - if (~['yes', 'y'].indexOf(argLower)) { - return true; - } else if (~['no', 'n'].indexOf(argLower)) { - return false; - } else { - throw new Error(format( - 'arg for "%s" is not "yes" or "no": "%s"', - optstr, arg)); - } - } - - dashdash.addOptionType({ - name: 'yesno' - takesArg: true, - helpArg: '', - parseArg: parseYesNo - }); - - var options = { - {names: ['answer', 'a'], type: 'yesno'} - }; - var opts = dashdash.parse({options: options}); - -See "examples/custom-option-\*.js" for other examples. -See the `addOptionType` block comment in "lib/dashdash.js" for more details. -Please let me know [with an -issue](https://github.com/trentm/node-dashdash/issues/new) if you write a -generally useful one. - - - -# Why - -Why another node.js option parsing lib? - -- `nopt` really is just for "tools like npm". Implicit opts (e.g. '--no-foo' - works for every '--foo'). Can't disable abbreviated opts. Can't do multiple - usages of same opt, e.g. '-vvv' (I think). Can't do grouped short opts. - -- `optimist` has surprise interpretation of options (at least to me). - Implicit opts mean ambiguities and poor error handling for fat-fingering. - `process.exit` calls makes it hard to use as a libary. - -- `optparse` Incomplete docs. Is this an attempted clone of Python's `optparse`. - Not clear. Some divergence. `parser.on("name", ...)` API is weird. - -- `argparse` Dep on underscore. No thanks just for option processing. - `find lib | wc -l` -> `26`. Overkill. - Argparse is a bit different anyway. Not sure I want that. - -- `posix-getopt` No type validation. Though that isn't a killer. AFAIK can't - have a long opt without a short alias. I.e. no `getopt_long` semantics. - Also, no whizbang features like generated help output. - -- ["commander.js"](https://github.com/visionmedia/commander.js): I wrote - [a critique](http://trentm.com/2014/01/a-critique-of-commander-for-nodejs.html) - a while back. It seems fine, but last I checked had - [an outstanding bug](https://github.com/visionmedia/commander.js/pull/121) - that would prevent me from using it. - - -# License - -MIT. See LICENSE.txt. diff --git a/node_modules/debug/README.md b/node_modules/debug/README.md deleted file mode 100644 index 88dae35d9fc95..0000000000000 --- a/node_modules/debug/README.md +++ /dev/null @@ -1,455 +0,0 @@ -# debug -[![Build Status](https://travis-ci.org/visionmedia/debug.svg?branch=master)](https://travis-ci.org/visionmedia/debug) [![Coverage Status](https://coveralls.io/repos/github/visionmedia/debug/badge.svg?branch=master)](https://coveralls.io/github/visionmedia/debug?branch=master) [![Slack](https://visionmedia-community-slackin.now.sh/badge.svg)](https://visionmedia-community-slackin.now.sh/) [![OpenCollective](https://opencollective.com/debug/backers/badge.svg)](#backers) -[![OpenCollective](https://opencollective.com/debug/sponsors/badge.svg)](#sponsors) - - - -A tiny JavaScript debugging utility modelled after Node.js core's debugging -technique. Works in Node.js and web browsers. - -## Installation - -```bash -$ npm install debug -``` - -## Usage - -`debug` exposes a function; simply pass this function the name of your module, and it will return a decorated version of `console.error` for you to pass debug statements to. This will allow you to toggle the debug output for different parts of your module as well as the module as a whole. - -Example [_app.js_](./examples/node/app.js): - -```js -var debug = require('debug')('http') - , http = require('http') - , name = 'My App'; - -// fake app - -debug('booting %o', name); - -http.createServer(function(req, res){ - debug(req.method + ' ' + req.url); - res.end('hello\n'); -}).listen(3000, function(){ - debug('listening'); -}); - -// fake worker of some kind - -require('./worker'); -``` - -Example [_worker.js_](./examples/node/worker.js): - -```js -var a = require('debug')('worker:a') - , b = require('debug')('worker:b'); - -function work() { - a('doing lots of uninteresting work'); - setTimeout(work, Math.random() * 1000); -} - -work(); - -function workb() { - b('doing some work'); - setTimeout(workb, Math.random() * 2000); -} - -workb(); -``` - -The `DEBUG` environment variable is then used to enable these based on space or -comma-delimited names. - -Here are some examples: - -screen shot 2017-08-08 at 12 53 04 pm -screen shot 2017-08-08 at 12 53 38 pm -screen shot 2017-08-08 at 12 53 25 pm - -#### Windows command prompt notes - -##### CMD - -On Windows the environment variable is set using the `set` command. - -```cmd -set DEBUG=*,-not_this -``` - -Example: - -```cmd -set DEBUG=* & node app.js -``` - -##### PowerShell (VS Code default) - -PowerShell uses different syntax to set environment variables. - -```cmd -$env:DEBUG = "*,-not_this" -``` - -Example: - -```cmd -$env:DEBUG='app';node app.js -``` - -Then, run the program to be debugged as usual. - -npm script example: -```js - "windowsDebug": "@powershell -Command $env:DEBUG='*';node app.js", -``` - -## Namespace Colors - -Every debug instance has a color generated for it based on its namespace name. -This helps when visually parsing the debug output to identify which debug instance -a debug line belongs to. - -#### Node.js - -In Node.js, colors are enabled when stderr is a TTY. You also _should_ install -the [`supports-color`](https://npmjs.org/supports-color) module alongside debug, -otherwise debug will only use a small handful of basic colors. - - - -#### Web Browser - -Colors are also enabled on "Web Inspectors" that understand the `%c` formatting -option. These are WebKit web inspectors, Firefox ([since version -31](https://hacks.mozilla.org/2014/05/editable-box-model-multiple-selection-sublime-text-keys-much-more-firefox-developer-tools-episode-31/)) -and the Firebug plugin for Firefox (any version). - - - - -## Millisecond diff - -When actively developing an application it can be useful to see when the time spent between one `debug()` call and the next. Suppose for example you invoke `debug()` before requesting a resource, and after as well, the "+NNNms" will show you how much time was spent between calls. - - - -When stdout is not a TTY, `Date#toISOString()` is used, making it more useful for logging the debug information as shown below: - - - - -## Conventions - -If you're using this in one or more of your libraries, you _should_ use the name of your library so that developers may toggle debugging as desired without guessing names. If you have more than one debuggers you _should_ prefix them with your library name and use ":" to separate features. For example "bodyParser" from Connect would then be "connect:bodyParser". If you append a "*" to the end of your name, it will always be enabled regardless of the setting of the DEBUG environment variable. You can then use it for normal output as well as debug output. - -## Wildcards - -The `*` character may be used as a wildcard. Suppose for example your library has -debuggers named "connect:bodyParser", "connect:compress", "connect:session", -instead of listing all three with -`DEBUG=connect:bodyParser,connect:compress,connect:session`, you may simply do -`DEBUG=connect:*`, or to run everything using this module simply use `DEBUG=*`. - -You can also exclude specific debuggers by prefixing them with a "-" character. -For example, `DEBUG=*,-connect:*` would include all debuggers except those -starting with "connect:". - -## Environment Variables - -When running through Node.js, you can set a few environment variables that will -change the behavior of the debug logging: - -| Name | Purpose | -|-----------|-------------------------------------------------| -| `DEBUG` | Enables/disables specific debugging namespaces. | -| `DEBUG_HIDE_DATE` | Hide date from debug output (non-TTY). | -| `DEBUG_COLORS`| Whether or not to use colors in the debug output. | -| `DEBUG_DEPTH` | Object inspection depth. | -| `DEBUG_SHOW_HIDDEN` | Shows hidden properties on inspected objects. | - - -__Note:__ The environment variables beginning with `DEBUG_` end up being -converted into an Options object that gets used with `%o`/`%O` formatters. -See the Node.js documentation for -[`util.inspect()`](https://nodejs.org/api/util.html#util_util_inspect_object_options) -for the complete list. - -## Formatters - -Debug uses [printf-style](https://wikipedia.org/wiki/Printf_format_string) formatting. -Below are the officially supported formatters: - -| Formatter | Representation | -|-----------|----------------| -| `%O` | Pretty-print an Object on multiple lines. | -| `%o` | Pretty-print an Object all on a single line. | -| `%s` | String. | -| `%d` | Number (both integer and float). | -| `%j` | JSON. Replaced with the string '[Circular]' if the argument contains circular references. | -| `%%` | Single percent sign ('%'). This does not consume an argument. | - - -### Custom formatters - -You can add custom formatters by extending the `debug.formatters` object. -For example, if you wanted to add support for rendering a Buffer as hex with -`%h`, you could do something like: - -```js -const createDebug = require('debug') -createDebug.formatters.h = (v) => { - return v.toString('hex') -} - -// …elsewhere -const debug = createDebug('foo') -debug('this is hex: %h', new Buffer('hello world')) -// foo this is hex: 68656c6c6f20776f726c6421 +0ms -``` - - -## Browser Support - -You can build a browser-ready script using [browserify](https://github.com/substack/node-browserify), -or just use the [browserify-as-a-service](https://wzrd.in/) [build](https://wzrd.in/standalone/debug@latest), -if you don't want to build it yourself. - -Debug's enable state is currently persisted by `localStorage`. -Consider the situation shown below where you have `worker:a` and `worker:b`, -and wish to debug both. You can enable this using `localStorage.debug`: - -```js -localStorage.debug = 'worker:*' -``` - -And then refresh the page. - -```js -a = debug('worker:a'); -b = debug('worker:b'); - -setInterval(function(){ - a('doing some work'); -}, 1000); - -setInterval(function(){ - b('doing some work'); -}, 1200); -``` - - -## Output streams - - By default `debug` will log to stderr, however this can be configured per-namespace by overriding the `log` method: - -Example [_stdout.js_](./examples/node/stdout.js): - -```js -var debug = require('debug'); -var error = debug('app:error'); - -// by default stderr is used -error('goes to stderr!'); - -var log = debug('app:log'); -// set this namespace to log via console.log -log.log = console.log.bind(console); // don't forget to bind to console! -log('goes to stdout'); -error('still goes to stderr!'); - -// set all output to go via console.info -// overrides all per-namespace log settings -debug.log = console.info.bind(console); -error('now goes to stdout via console.info'); -log('still goes to stdout, but via console.info now'); -``` - -## Extend -You can simply extend debugger -```js -const log = require('debug')('auth'); - -//creates new debug instance with extended namespace -const logSign = log.extend('sign'); -const logLogin = log.extend('login'); - -log('hello'); // auth hello -logSign('hello'); //auth:sign hello -logLogin('hello'); //auth:login hello -``` - -## Set dynamically - -You can also enable debug dynamically by calling the `enable()` method : - -```js -let debug = require('debug'); - -console.log(1, debug.enabled('test')); - -debug.enable('test'); -console.log(2, debug.enabled('test')); - -debug.disable(); -console.log(3, debug.enabled('test')); - -``` - -print : -``` -1 false -2 true -3 false -``` - -Usage : -`enable(namespaces)` -`namespaces` can include modes separated by a colon and wildcards. - -Note that calling `enable()` completely overrides previously set DEBUG variable : - -``` -$ DEBUG=foo node -e 'var dbg = require("debug"); dbg.enable("bar"); console.log(dbg.enabled("foo"))' -=> false -``` - -`disable()` - -Will disable all namespaces. The functions returns the namespaces currently -enabled (and skipped). This can be useful if you want to disable debugging -temporarily without knowing what was enabled to begin with. - -For example: - -```js -let debug = require('debug'); -debug.enable('foo:*,-foo:bar'); -let namespaces = debug.disable(); -debug.enable(namespaces); -``` - -Note: There is no guarantee that the string will be identical to the initial -enable string, but semantically they will be identical. - -## Checking whether a debug target is enabled - -After you've created a debug instance, you can determine whether or not it is -enabled by checking the `enabled` property: - -```javascript -const debug = require('debug')('http'); - -if (debug.enabled) { - // do stuff... -} -``` - -You can also manually toggle this property to force the debug instance to be -enabled or disabled. - - -## Authors - - - TJ Holowaychuk - - Nathan Rajlich - - Andrew Rhyne - -## Backers - -Support us with a monthly donation and help us continue our activities. [[Become a backer](https://opencollective.com/debug#backer)] - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -## Sponsors - -Become a sponsor and get your logo on our README on Github with a link to your site. [[Become a sponsor](https://opencollective.com/debug#sponsor)] - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -## License - -(The MIT License) - -Copyright (c) 2014-2017 TJ Holowaychuk <tj@vision-media.ca> - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/debuglog/README.md b/node_modules/debuglog/README.md deleted file mode 100644 index dc6fccecc32f0..0000000000000 --- a/node_modules/debuglog/README.md +++ /dev/null @@ -1,40 +0,0 @@ -# debuglog - backport of util.debuglog() from node v0.11 - -To facilitate using the `util.debuglog()` function that will be available when -node v0.12 is released now, this is a copy extracted from the source. - -## require('debuglog') - -Return `util.debuglog`, if it exists, otherwise it will return an internal copy -of the implementation from node v0.11. - -## debuglog(section) - -* `section` {String} The section of the program to be debugged -* Returns: {Function} The logging function - -This is used to create a function which conditionally writes to stderr -based on the existence of a `NODE_DEBUG` environment variable. If the -`section` name appears in that environment variable, then the returned -function will be similar to `console.error()`. If not, then the -returned function is a no-op. - -For example: - -```javascript -var debuglog = util.debuglog('foo'); - -var bar = 123; -debuglog('hello from foo [%d]', bar); -``` - -If this program is run with `NODE_DEBUG=foo` in the environment, then -it will output something like: - - FOO 3245: hello from foo [123] - -where `3245` is the process id. If it is not run with that -environment variable set, then it will not print anything. - -You may separate multiple `NODE_DEBUG` environment variables with a -comma. For example, `NODE_DEBUG=fs,net,tls`. diff --git a/node_modules/defaults/.npmignore b/node_modules/defaults/.npmignore deleted file mode 100644 index 3c3629e647f5d..0000000000000 --- a/node_modules/defaults/.npmignore +++ /dev/null @@ -1 +0,0 @@ -node_modules diff --git a/node_modules/defaults/README.md b/node_modules/defaults/README.md deleted file mode 100644 index 1a4a2ea9c919e..0000000000000 --- a/node_modules/defaults/README.md +++ /dev/null @@ -1,43 +0,0 @@ -# defaults - -A simple one level options merge utility - -## install - -`npm install defaults` - -## use - -```javascript - -var defaults = require('defaults'); - -var handle = function(options, fn) { - options = defaults(options, { - timeout: 100 - }); - - setTimeout(function() { - fn(options); - }, options.timeout); -} - -handle({ timeout: 1000 }, function() { - // we're here 1000 ms later -}); - -handle({ timeout: 10000 }, function() { - // we're here 10s later -}); - -``` - -## summary - -this module exports a function that takes 2 arguments: `options` and `defaults`. When called, it overrides all of `undefined` properties in `options` with the clones of properties defined in `defaults` - -Sidecases: if called with a falsy `options` value, options will be initialized to a new object before being merged onto. - -## license - -[MIT](LICENSE) diff --git a/node_modules/delayed-stream/.npmignore b/node_modules/delayed-stream/.npmignore deleted file mode 100644 index 9daeafb9864cf..0000000000000 --- a/node_modules/delayed-stream/.npmignore +++ /dev/null @@ -1 +0,0 @@ -test diff --git a/node_modules/delegates/.npmignore b/node_modules/delegates/.npmignore deleted file mode 100644 index c2658d7d1b318..0000000000000 --- a/node_modules/delegates/.npmignore +++ /dev/null @@ -1 +0,0 @@ -node_modules/ diff --git a/node_modules/dezalgo/.travis.yml b/node_modules/dezalgo/.travis.yml deleted file mode 100644 index e1bcee1acd90c..0000000000000 --- a/node_modules/dezalgo/.travis.yml +++ /dev/null @@ -1,7 +0,0 @@ -language: node_js -before_script: npm install -g npm@latest -node_js: - - '0.8' - - '0.10' - - '0.12' - - 'iojs' diff --git a/node_modules/dezalgo/README.md b/node_modules/dezalgo/README.md deleted file mode 100644 index bdfc8ba80d075..0000000000000 --- a/node_modules/dezalgo/README.md +++ /dev/null @@ -1,29 +0,0 @@ -# dezalgo - -Contain async insanity so that the dark pony lord doesn't eat souls - -See [this blog -post](http://blog.izs.me/post/59142742143/designing-apis-for-asynchrony). - -## USAGE - -Pass a callback to `dezalgo` and it will ensure that it is *always* -called in a future tick, and never in this tick. - -```javascript -var dz = require('dezalgo') - -var cache = {} -function maybeSync(arg, cb) { - cb = dz(cb) - - // this will actually defer to nextTick - if (cache[arg]) cb(null, cache[arg]) - - fs.readFile(arg, function (er, data) { - // since this is *already* defered, it will call immediately - if (er) cb(er) - cb(null, cache[arg] = data) - }) -} -``` diff --git a/node_modules/diff/README.md b/node_modules/diff/README.md deleted file mode 100644 index be7b4ec8a5b24..0000000000000 --- a/node_modules/diff/README.md +++ /dev/null @@ -1,208 +0,0 @@ -# jsdiff - -[![Build Status](https://secure.travis-ci.org/kpdecker/jsdiff.svg)](http://travis-ci.org/kpdecker/jsdiff) -[![Sauce Test Status](https://saucelabs.com/buildstatus/jsdiff)](https://saucelabs.com/u/jsdiff) - -A javascript text differencing implementation. - -Based on the algorithm proposed in -["An O(ND) Difference Algorithm and its Variations" (Myers, 1986)](http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927). - -## Installation -```bash -npm install diff --save -``` - -## API - -* `Diff.diffChars(oldStr, newStr[, options])` - diffs two blocks of text, comparing character by character. - - Returns a list of change objects (See below). - - Options - * `ignoreCase`: `true` to ignore casing difference. Defaults to `false`. - -* `Diff.diffWords(oldStr, newStr[, options])` - diffs two blocks of text, comparing word by word, ignoring whitespace. - - Returns a list of change objects (See below). - - Options - * `ignoreCase`: Same as in `diffChars`. - -* `Diff.diffWordsWithSpace(oldStr, newStr[, options])` - diffs two blocks of text, comparing word by word, treating whitespace as significant. - - Returns a list of change objects (See below). - -* `Diff.diffLines(oldStr, newStr[, options])` - diffs two blocks of text, comparing line by line. - - Options - * `ignoreWhitespace`: `true` to ignore leading and trailing whitespace. This is the same as `diffTrimmedLines` - * `newlineIsToken`: `true` to treat newline characters as separate tokens. This allows for changes to the newline structure to occur independently of the line content and to be treated as such. In general this is the more human friendly form of `diffLines` and `diffLines` is better suited for patches and other computer friendly output. - - Returns a list of change objects (See below). - -* `Diff.diffTrimmedLines(oldStr, newStr[, options])` - diffs two blocks of text, comparing line by line, ignoring leading and trailing whitespace. - - Returns a list of change objects (See below). - -* `Diff.diffSentences(oldStr, newStr[, options])` - diffs two blocks of text, comparing sentence by sentence. - - Returns a list of change objects (See below). - -* `Diff.diffCss(oldStr, newStr[, options])` - diffs two blocks of text, comparing CSS tokens. - - Returns a list of change objects (See below). - -* `Diff.diffJson(oldObj, newObj[, options])` - diffs two JSON objects, comparing the fields defined on each. The order of fields, etc does not matter in this comparison. - - Returns a list of change objects (See below). - -* `Diff.diffArrays(oldArr, newArr[, options])` - diffs two arrays, comparing each item for strict equality (===). - - Options - * `comparator`: `function(left, right)` for custom equality checks - - Returns a list of change objects (See below). - -* `Diff.createTwoFilesPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader)` - creates a unified diff patch. - - Parameters: - * `oldFileName` : String to be output in the filename section of the patch for the removals - * `newFileName` : String to be output in the filename section of the patch for the additions - * `oldStr` : Original string value - * `newStr` : New string value - * `oldHeader` : Additional information to include in the old file header - * `newHeader` : Additional information to include in the new file header - * `options` : An object with options. Currently, only `context` is supported and describes how many lines of context should be included. - -* `Diff.createPatch(fileName, oldStr, newStr, oldHeader, newHeader)` - creates a unified diff patch. - - Just like Diff.createTwoFilesPatch, but with oldFileName being equal to newFileName. - - -* `Diff.structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options)` - returns an object with an array of hunk objects. - - This method is similar to createTwoFilesPatch, but returns a data structure - suitable for further processing. Parameters are the same as createTwoFilesPatch. The data structure returned may look like this: - - ```js - { - oldFileName: 'oldfile', newFileName: 'newfile', - oldHeader: 'header1', newHeader: 'header2', - hunks: [{ - oldStart: 1, oldLines: 3, newStart: 1, newLines: 3, - lines: [' line2', ' line3', '-line4', '+line5', '\\ No newline at end of file'], - }] - } - ``` - -* `Diff.applyPatch(source, patch[, options])` - applies a unified diff patch. - - Return a string containing new version of provided data. `patch` may be a string diff or the output from the `parsePatch` or `structuredPatch` methods. - - The optional `options` object may have the following keys: - - - `fuzzFactor`: Number of lines that are allowed to differ before rejecting a patch. Defaults to 0. - - `compareLine(lineNumber, line, operation, patchContent)`: Callback used to compare to given lines to determine if they should be considered equal when patching. Defaults to strict equality but may be overridden to provide fuzzier comparison. Should return false if the lines should be rejected. - -* `Diff.applyPatches(patch, options)` - applies one or more patches. - - This method will iterate over the contents of the patch and apply to data provided through callbacks. The general flow for each patch index is: - - - `options.loadFile(index, callback)` is called. The caller should then load the contents of the file and then pass that to the `callback(err, data)` callback. Passing an `err` will terminate further patch execution. - - `options.patched(index, content, callback)` is called once the patch has been applied. `content` will be the return value from `applyPatch`. When it's ready, the caller should call `callback(err)` callback. Passing an `err` will terminate further patch execution. - - Once all patches have been applied or an error occurs, the `options.complete(err)` callback is made. - -* `Diff.parsePatch(diffStr)` - Parses a patch into structured data - - Return a JSON object representation of the a patch, suitable for use with the `applyPatch` method. This parses to the same structure returned by `Diff.structuredPatch`. - -* `convertChangesToXML(changes)` - converts a list of changes to a serialized XML format - - -All methods above which accept the optional `callback` method will run in sync mode when that parameter is omitted and in async mode when supplied. This allows for larger diffs without blocking the event loop. This may be passed either directly as the final parameter or as the `callback` field in the `options` object. - -### Change Objects -Many of the methods above return change objects. These objects consist of the following fields: - -* `value`: Text content -* `added`: True if the value was inserted into the new string -* `removed`: True if the value was removed from the old string - -Note that some cases may omit a particular flag field. Comparison on the flag fields should always be done in a truthy or falsy manner. - -## Examples - -Basic example in Node - -```js -require('colors'); -const Diff = require('diff'); - -const one = 'beep boop'; -const other = 'beep boob blah'; - -const diff = Diff.diffChars(one, other); - -diff.forEach((part) => { - // green for additions, red for deletions - // grey for common parts - const color = part.added ? 'green' : - part.removed ? 'red' : 'grey'; - process.stderr.write(part.value[color]); -}); - -console.log(); -``` -Running the above program should yield - -Node Example - -Basic example in a web page - -```html -

-
-
-```
-
-Open the above .html file in a browser and you should see
-
-Node Example
-
-**[Full online demo](http://kpdecker.github.com/jsdiff)**
-
-## Compatibility
-
-[![Sauce Test Status](https://saucelabs.com/browser-matrix/jsdiff.svg)](https://saucelabs.com/u/jsdiff)
-
-jsdiff supports all ES3 environments with some known issues on IE8 and below. Under these browsers some diff algorithms such as word diff and others may fail due to lack of support for capturing groups in the `split` operation.
-
-## License
-
-See [LICENSE](https://github.com/kpdecker/jsdiff/blob/master/LICENSE).
diff --git a/node_modules/ecc-jsbn/README.md b/node_modules/ecc-jsbn/README.md
deleted file mode 100755
index b5d0b9de965cd..0000000000000
--- a/node_modules/ecc-jsbn/README.md
+++ /dev/null
@@ -1,8 +0,0 @@
-ecc-jsbn
-========
-
-ECC package based on [jsbn](https://github.com/andyperlitch/jsbn) from [Tom Wu](http://www-cs-students.stanford.edu/~tjw/).
-
-This is a subset of the same interface as the [node compiled module](https://github.com/quartzjer/ecc), but works in the browser too.
-
-Also uses point compression now from [https://github.com/kaielvin](https://github.com/kaielvin/jsbn-ec-point-compression).
diff --git a/node_modules/emoji-regex/README.md b/node_modules/emoji-regex/README.md
deleted file mode 100644
index f10e173335047..0000000000000
--- a/node_modules/emoji-regex/README.md
+++ /dev/null
@@ -1,73 +0,0 @@
-# emoji-regex [![Build status](https://travis-ci.org/mathiasbynens/emoji-regex.svg?branch=master)](https://travis-ci.org/mathiasbynens/emoji-regex)
-
-_emoji-regex_ offers a regular expression to match all emoji symbols (including textual representations of emoji) as per the Unicode Standard.
-
-This repository contains a script that generates this regular expression based on [the data from Unicode v12](https://github.com/mathiasbynens/unicode-12.0.0). Because of this, the regular expression can easily be updated whenever new emoji are added to the Unicode standard.
-
-## Installation
-
-Via [npm](https://www.npmjs.com/):
-
-```bash
-npm install emoji-regex
-```
-
-In [Node.js](https://nodejs.org/):
-
-```js
-const emojiRegex = require('emoji-regex');
-// Note: because the regular expression has the global flag set, this module
-// exports a function that returns the regex rather than exporting the regular
-// expression itself, to make it impossible to (accidentally) mutate the
-// original regular expression.
-
-const text = `
-\u{231A}: ⌚ default emoji presentation character (Emoji_Presentation)
-\u{2194}\u{FE0F}: ↔️ default text presentation character rendered as emoji
-\u{1F469}: 👩 emoji modifier base (Emoji_Modifier_Base)
-\u{1F469}\u{1F3FF}: 👩🏿 emoji modifier base followed by a modifier
-`;
-
-const regex = emojiRegex();
-let match;
-while (match = regex.exec(text)) {
-  const emoji = match[0];
-  console.log(`Matched sequence ${ emoji } — code points: ${ [...emoji].length }`);
-}
-```
-
-Console output:
-
-```
-Matched sequence ⌚ — code points: 1
-Matched sequence ⌚ — code points: 1
-Matched sequence ↔️ — code points: 2
-Matched sequence ↔️ — code points: 2
-Matched sequence 👩 — code points: 1
-Matched sequence 👩 — code points: 1
-Matched sequence 👩🏿 — code points: 2
-Matched sequence 👩🏿 — code points: 2
-```
-
-To match emoji in their textual representation as well (i.e. emoji that are not `Emoji_Presentation` symbols and that aren’t forced to render as emoji by a variation selector), `require` the other regex:
-
-```js
-const emojiRegex = require('emoji-regex/text.js');
-```
-
-Additionally, in environments which support ES2015 Unicode escapes, you may `require` ES2015-style versions of the regexes:
-
-```js
-const emojiRegex = require('emoji-regex/es2015/index.js');
-const emojiRegexText = require('emoji-regex/es2015/text.js');
-```
-
-## Author
-
-| [![twitter/mathias](https://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|
-| [Mathias Bynens](https://mathiasbynens.be/) |
-
-## License
-
-_emoji-regex_ is available under the [MIT](https://mths.be/mit) license.
diff --git a/node_modules/encoding/.prettierrc.js b/node_modules/encoding/.prettierrc.js
deleted file mode 100644
index 3f83654ec845a..0000000000000
--- a/node_modules/encoding/.prettierrc.js
+++ /dev/null
@@ -1,8 +0,0 @@
-module.exports = {
-    printWidth: 160,
-    tabWidth: 4,
-    singleQuote: true,
-    endOfLine: 'lf',
-    trailingComma: 'none',
-    arrowParens: 'avoid'
-};
diff --git a/node_modules/encoding/.travis.yml b/node_modules/encoding/.travis.yml
deleted file mode 100644
index abc4f48cdd940..0000000000000
--- a/node_modules/encoding/.travis.yml
+++ /dev/null
@@ -1,25 +0,0 @@
-language: node_js
-sudo: false
-node_js:
-  - "0.10"
-  - 0.12
-  - iojs
-  - 4
-  - 5
-env:
-  - CXX=g++-4.8
-addons:
-  apt:
-    sources:
-      - ubuntu-toolchain-r-test
-    packages:
-      - g++-4.8
-notifications:
-  email:
-    - andris@kreata.ee
-  webhooks:
-    urls:
-      - https://webhooks.gitter.im/e/0ed18fd9b3e529b3c2cc
-    on_success: change  # options: [always|never|change] default: always
-    on_failure: always  # options: [always|never|change] default: always
-    on_start: false     # default: false
diff --git a/node_modules/encoding/README.md b/node_modules/encoding/README.md
deleted file mode 100644
index 618891888169e..0000000000000
--- a/node_modules/encoding/README.md
+++ /dev/null
@@ -1,41 +0,0 @@
-# Encoding
-
-**encoding** is a simple wrapper around [iconv-lite](https://github.com/ashtuchkin/iconv-lite/) to convert strings from one encoding to another.
-
-[![Build Status](https://secure.travis-ci.org/andris9/encoding.svg)](http://travis-ci.org/andris9/Nodemailer)
-[![npm version](https://badge.fury.io/js/encoding.svg)](http://badge.fury.io/js/encoding)
-
-Initially _encoding_ was a wrapper around _node-iconv_ (main) and _iconv-lite_ (fallback) and was used as the encoding layer for Nodemailer/mailparser. Somehow it also ended up as a dependency for a bunch of other project, none of these actually using _node-iconv_. The loading mechanics caused issues for front-end projects and Nodemailer/malparser had moved on, so _node-iconv_ was removed.
-
-## Install
-
-Install through npm
-
-    npm install encoding
-
-## Usage
-
-Require the module
-
-    var encoding = require("encoding");
-
-Convert with encoding.convert()
-
-    var resultBuffer = encoding.convert(text, toCharset, fromCharset);
-
-Where
-
--   **text** is either a Buffer or a String to be converted
--   **toCharset** is the characterset to convert the string
--   **fromCharset** (_optional_, defaults to UTF-8) is the source charset
-
-Output of the conversion is always a Buffer object.
-
-Example
-
-    var result = encoding.convert("ÕÄÖÜ", "Latin_1");
-    console.log(result); //
-
-## License
-
-**MIT**
diff --git a/node_modules/err-code/.editorconfig b/node_modules/err-code/.editorconfig
deleted file mode 100644
index 829280bee1ac3..0000000000000
--- a/node_modules/err-code/.editorconfig
+++ /dev/null
@@ -1,12 +0,0 @@
-root = true
-
-[*]
-indent_style = space
-indent_size = 4
-end_of_line = lf
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-
-[package.json]
-indent_size = 2
diff --git a/node_modules/err-code/.eslintrc.json b/node_modules/err-code/.eslintrc.json
deleted file mode 100644
index 4829595a424ed..0000000000000
--- a/node_modules/err-code/.eslintrc.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-    "root": true,
-    "extends": [
-        "@satazor/eslint-config/es6",
-        "@satazor/eslint-config/addons/node"
-    ]
-}
\ No newline at end of file
diff --git a/node_modules/err-code/.travis.yml b/node_modules/err-code/.travis.yml
deleted file mode 100644
index b29cf66a2b3b3..0000000000000
--- a/node_modules/err-code/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "4"
-  - "6"
diff --git a/node_modules/err-code/README.md b/node_modules/err-code/README.md
deleted file mode 100644
index 5afdab00c9348..0000000000000
--- a/node_modules/err-code/README.md
+++ /dev/null
@@ -1,70 +0,0 @@
-# err-code
-
-[![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Dependency status][david-dm-image]][david-dm-url] [![Dev Dependency status][david-dm-dev-image]][david-dm-dev-url] [![Greenkeeper badge][greenkeeper-image]][greenkeeper-url]
-
-[npm-url]:https://npmjs.org/package/err-code
-[downloads-image]:http://img.shields.io/npm/dm/err-code.svg
-[npm-image]:http://img.shields.io/npm/v/err-code.svg
-[travis-url]:https://travis-ci.org/IndigoUnited/js-err-code
-[travis-image]:http://img.shields.io/travis/IndigoUnited/js-err-code/master.svg
-[david-dm-url]:https://david-dm.org/IndigoUnited/js-err-code
-[david-dm-image]:https://img.shields.io/david/IndigoUnited/js-err-code.svg
-[david-dm-dev-url]:https://david-dm.org/IndigoUnited/js-err-code?type=dev
-[david-dm-dev-image]:https://img.shields.io/david/dev/IndigoUnited/js-err-code.svg
-[greenkeeper-image]:https://badges.greenkeeper.io/IndigoUnited/js-err-code.svg
-[greenkeeper-url]:https://greenkeeper.io/
-
-Create new error instances with a code and additional properties.
-
-
-## Installation
-
-```console
-$ npm install err-code
-// or
-$ bower install err-code
-```
-
-The browser file is named index.umd.js which supports CommonJS, AMD and globals (errCode).
-
-
-## Why
-
-I find myself doing this repeatedly:
-
-```js
-var err = new Error('My message');
-err.code = 'SOMECODE';
-err.detail = 'Additional information about the error';
-throw err;
-```
-
-
-## Usage
-
-Simple usage.
-
-```js
-var errcode = require('err-code');
-
-// fill error with message + code
-throw errcode(new Error('My message'), 'ESOMECODE');
-// fill error with message + code + props
-throw errcode(new Error('My message'), 'ESOMECODE', { detail: 'Additional information about the error' });
-// fill error with message + props
-throw errcode(new Error('My message'), { detail: 'Additional information about the error' });
-```
-
-## Pre-existing fields
-
-If the passed `Error` already has a `.code` field, or fields specified in the third argument to `errcode` they will be overwritten, unless the fields are read only or otherwise throw during assignment in which case a new object will be created that shares a prototype chain with the original `Error`. The `.stack` and `.message` properties will be carried over from the original error and `.code` or any passed properties will be set on it.
-
-
-## Tests
-
-`$ npm test`
-
-
-## License
-
-Released under the [MIT License](http://www.opensource.org/licenses/mit-license.php).
diff --git a/node_modules/err-code/test/.eslintrc.json b/node_modules/err-code/test/.eslintrc.json
deleted file mode 100644
index f9fbb2d6ce6ab..0000000000000
--- a/node_modules/err-code/test/.eslintrc.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-    "env": {
-        "mocha": true
-    }
-}
\ No newline at end of file
diff --git a/node_modules/extend/.editorconfig b/node_modules/extend/.editorconfig
deleted file mode 100644
index bc228f8269443..0000000000000
--- a/node_modules/extend/.editorconfig
+++ /dev/null
@@ -1,20 +0,0 @@
-root = true
-
-[*]
-indent_style = tab
-indent_size = 4
-end_of_line = lf
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-max_line_length = 150
-
-[CHANGELOG.md]
-indent_style = space
-indent_size = 2
-
-[*.json]
-max_line_length = off
-
-[Makefile]
-max_line_length = off
diff --git a/node_modules/extend/.jscs.json b/node_modules/extend/.jscs.json
deleted file mode 100644
index 3cce01d783294..0000000000000
--- a/node_modules/extend/.jscs.json
+++ /dev/null
@@ -1,175 +0,0 @@
-{
-	"es3": true,
-
-	"additionalRules": [],
-
-	"requireSemicolons": true,
-
-	"disallowMultipleSpaces": true,
-
-	"disallowIdentifierNames": [],
-
-	"requireCurlyBraces": {
-		"allExcept": [],
-		"keywords": ["if", "else", "for", "while", "do", "try", "catch"]
-	},
-
-	"requireSpaceAfterKeywords": ["if", "else", "for", "while", "do", "switch", "return", "try", "catch", "function"],
-
-	"disallowSpaceAfterKeywords": [],
-
-	"disallowSpaceBeforeComma": true,
-	"disallowSpaceAfterComma": false,
-	"disallowSpaceBeforeSemicolon": true,
-
-	"disallowNodeTypes": [
-		"DebuggerStatement",
-		"LabeledStatement",
-		"SwitchCase",
-		"SwitchStatement",
-		"WithStatement"
-	],
-
-	"requireObjectKeysOnNewLine": { "allExcept": ["sameLine"] },
-
-	"requireSpacesInAnonymousFunctionExpression": { "beforeOpeningRoundBrace": true, "beforeOpeningCurlyBrace": true },
-	"requireSpacesInNamedFunctionExpression": { "beforeOpeningCurlyBrace": true },
-	"disallowSpacesInNamedFunctionExpression": { "beforeOpeningRoundBrace": true },
-	"requireSpacesInFunctionDeclaration": { "beforeOpeningCurlyBrace": true },
-	"disallowSpacesInFunctionDeclaration": { "beforeOpeningRoundBrace": true },
-
-	"requireSpaceBetweenArguments": true,
-
-	"disallowSpacesInsideParentheses": true,
-
-	"disallowSpacesInsideArrayBrackets": true,
-
-	"disallowQuotedKeysInObjects": { "allExcept": ["reserved"] },
-
-	"disallowSpaceAfterObjectKeys": true,
-
-	"requireCommaBeforeLineBreak": true,
-
-	"disallowSpaceAfterPrefixUnaryOperators": ["++", "--", "+", "-", "~", "!"],
-	"requireSpaceAfterPrefixUnaryOperators": [],
-
-	"disallowSpaceBeforePostfixUnaryOperators": ["++", "--"],
-	"requireSpaceBeforePostfixUnaryOperators": [],
-
-	"disallowSpaceBeforeBinaryOperators": [],
-	"requireSpaceBeforeBinaryOperators": ["+", "-", "/", "*", "=", "==", "===", "!=", "!=="],
-
-	"requireSpaceAfterBinaryOperators": ["+", "-", "/", "*", "=", "==", "===", "!=", "!=="],
-	"disallowSpaceAfterBinaryOperators": [],
-
-	"disallowImplicitTypeConversion": ["binary", "string"],
-
-	"disallowKeywords": ["with", "eval"],
-
-	"requireKeywordsOnNewLine": [],
-	"disallowKeywordsOnNewLine": ["else"],
-
-	"requireLineFeedAtFileEnd": true,
-
-	"disallowTrailingWhitespace": true,
-
-	"disallowTrailingComma": true,
-
-	"excludeFiles": ["node_modules/**", "vendor/**"],
-
-	"disallowMultipleLineStrings": true,
-
-	"requireDotNotation": { "allExcept": ["keywords"] },
-
-	"requireParenthesesAroundIIFE": true,
-
-	"validateLineBreaks": "LF",
-
-	"validateQuoteMarks": {
-		"escape": true,
-		"mark": "'"
-	},
-
-	"disallowOperatorBeforeLineBreak": [],
-
-	"requireSpaceBeforeKeywords": [
-		"do",
-		"for",
-		"if",
-		"else",
-		"switch",
-		"case",
-		"try",
-		"catch",
-		"finally",
-		"while",
-		"with",
-		"return"
-	],
-
-	"validateAlignedFunctionParameters": {
-		"lineBreakAfterOpeningBraces": true,
-		"lineBreakBeforeClosingBraces": true
-	},
-
-	"requirePaddingNewLinesBeforeExport": true,
-
-	"validateNewlineAfterArrayElements": {
-		"maximum": 6
-	},
-
-	"requirePaddingNewLinesAfterUseStrict": true,
-
-	"disallowArrowFunctions": true,
-
-	"disallowMultiLineTernary": true,
-
-	"validateOrderInObjectKeys": false,
-
-	"disallowIdenticalDestructuringNames": true,
-
-	"disallowNestedTernaries": { "maxLevel": 1 },
-
-	"requireSpaceAfterComma": { "allExcept": ["trailing"] },
-	"requireAlignedMultilineParams": false,
-
-	"requireSpacesInGenerator": {
-		"afterStar": true
-	},
-
-	"disallowSpacesInGenerator": {
-		"beforeStar": true
-	},
-
-	"disallowVar": false,
-
-	"requireArrayDestructuring": false,
-
-	"requireEnhancedObjectLiterals": false,
-
-	"requireObjectDestructuring": false,
-
-	"requireEarlyReturn": false,
-
-	"requireCapitalizedConstructorsNew": {
-		"allExcept": ["Function", "String", "Object", "Symbol", "Number", "Date", "RegExp", "Error", "Boolean", "Array"]
-	},
-
-	"requireImportAlphabetized": false,
-
-	"requireSpaceBeforeObjectValues": true,
-	"requireSpaceBeforeDestructuredValues": true,
-
-	"disallowSpacesInsideTemplateStringPlaceholders": true,
-
-	"disallowArrayDestructuringReturn": false,
-
-	"requireNewlineBeforeSingleStatementsInIf": false,
-
-	"disallowUnusedVariables": true,
-
-	"requireSpacesInsideImportedObjectBraces": true,
-
-	"requireUseStrict": true
-}
-
diff --git a/node_modules/extend/.travis.yml b/node_modules/extend/.travis.yml
deleted file mode 100644
index 5ccdfc4948155..0000000000000
--- a/node_modules/extend/.travis.yml
+++ /dev/null
@@ -1,230 +0,0 @@
-language: node_js
-os:
- - linux
-node_js:
-  - "10.7"
-  - "9.11"
-  - "8.11"
-  - "7.10"
-  - "6.14"
-  - "5.12"
-  - "4.9"
-  - "iojs-v3.3"
-  - "iojs-v2.5"
-  - "iojs-v1.8"
-  - "0.12"
-  - "0.10"
-  - "0.8"
-before_install:
-  - 'case "${TRAVIS_NODE_VERSION}" in 0.*) export NPM_CONFIG_STRICT_SSL=false ;; esac'
-  - 'nvm install-latest-npm'
-install:
-  - 'if [ "${TRAVIS_NODE_VERSION}" = "0.6" ] || [ "${TRAVIS_NODE_VERSION}" = "0.9" ]; then nvm install --latest-npm 0.8 && npm install && nvm use "${TRAVIS_NODE_VERSION}"; else npm install; fi;'
-script:
-  - 'if [ -n "${PRETEST-}" ]; then npm run pretest ; fi'
-  - 'if [ -n "${POSTTEST-}" ]; then npm run posttest ; fi'
-  - 'if [ -n "${COVERAGE-}" ]; then npm run coverage ; fi'
-  - 'if [ -n "${TEST-}" ]; then npm run tests-only ; fi'
-sudo: false
-env:
-  - TEST=true
-matrix:
-  fast_finish: true
-  include:
-    - node_js: "lts/*"
-      env: PRETEST=true
-    - node_js: "lts/*"
-      env: POSTTEST=true
-    - node_js: "4"
-      env: COVERAGE=true
-    - node_js: "10.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "10.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "10.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "10.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "10.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "10.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "10.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "9.10"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "9.9"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "9.8"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "9.7"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "9.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "9.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "9.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "9.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "9.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "9.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "9.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.10"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.9"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.8"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.7"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.9"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.8"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.7"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.13"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.12"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.11"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.10"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.9"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.8"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.7"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.11"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.10"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.9"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.8"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.7"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.8"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.7"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v3.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v3.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v3.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v2.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v2.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v2.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v2.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v2.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.7"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "0.11"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "0.9"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "0.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "0.4"
-      env: TEST=true ALLOW_FAILURE=true
-  allow_failures:
-    - os: osx
-    - env: TEST=true ALLOW_FAILURE=true
diff --git a/node_modules/extend/CHANGELOG.md b/node_modules/extend/CHANGELOG.md
deleted file mode 100644
index 2cf7de6fb3ae5..0000000000000
--- a/node_modules/extend/CHANGELOG.md
+++ /dev/null
@@ -1,83 +0,0 @@
-3.0.2 / 2018-07-19
-==================
-  * [Fix] Prevent merging `__proto__` property (#48)
-  * [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape`
-  * [Tests] up to `node` `v10.7`, `v9.11`, `v8.11`, `v7.10`, `v6.14`, `v4.9`; use `nvm install-latest-npm`
-
-3.0.1 / 2017-04-27
-==================
-  * [Fix] deep extending should work with a non-object (#46)
-  * [Dev Deps] update `tape`, `eslint`, `@ljharb/eslint-config`
-  * [Tests] up to `node` `v7.9`, `v6.10`, `v4.8`; improve matrix
-  * [Docs] Switch from vb.teelaun.ch to versionbadg.es for the npm version badge SVG.
-  * [Docs] Add example to readme (#34)
-
-3.0.0 / 2015-07-01
-==================
-  * [Possible breaking change] Use global "strict" directive (#32)
-  * [Tests] `int` is an ES3 reserved word
-  * [Tests] Test up to `io.js` `v2.3`
-  * [Tests] Add `npm run eslint`
-  * [Dev Deps] Update `covert`, `jscs`
-
-2.0.1 / 2015-04-25
-==================
-  * Use an inline `isArray` check, for ES3 browsers. (#27)
-  * Some old browsers fail when an identifier is `toString`
-  * Test latest `node` and `io.js` versions on `travis-ci`; speed up builds
-  * Add license info to package.json (#25)
-  * Update `tape`, `jscs`
-  * Adding a CHANGELOG
-
-2.0.0 / 2014-10-01
-==================
-  * Increase code coverage to 100%; run code coverage as part of tests
-  * Add `npm run lint`; Run linter as part of tests
-  * Remove nodeType and setInterval checks in isPlainObject
-  * Updating `tape`, `jscs`, `covert`
-  * General style and README cleanup
-
-1.3.0 / 2014-06-20
-==================
-  * Add component.json for browser support (#18)
-  * Use SVG for badges in README (#16)
-  * Updating `tape`, `covert`
-  * Updating travis-ci to work with multiple node versions
-  * Fix `deep === false` bug (returning target as {}) (#14)
-  * Fixing constructor checks in isPlainObject
-  * Adding additional test coverage
-  * Adding `npm run coverage`
-  * Add LICENSE (#13)
-  * Adding a warning about `false`, per #11
-  * General style and whitespace cleanup
-
-1.2.1 / 2013-09-14
-==================
-  * Fixing hasOwnProperty bugs that would only have shown up in specific browsers. Fixes #8
-  * Updating `tape`
-
-1.2.0 / 2013-09-02
-==================
-  * Updating the README: add badges
-  * Adding a missing variable reference.
-  * Using `tape` instead of `buster` for tests; add more tests (#7)
-  * Adding node 0.10 to Travis CI (#6)
-  * Enabling "npm test" and cleaning up package.json (#5)
-  * Add Travis CI.
-
-1.1.3 / 2012-12-06
-==================
-  * Added unit tests.
-  * Ensure extend function is named. (Looks nicer in a stack trace.)
-  * README cleanup.
-
-1.1.1 / 2012-11-07
-==================
-  * README cleanup.
-  * Added installation instructions.
-  * Added a missing semicolon
-
-1.0.0 / 2012-04-08
-==================
-  * Initial commit
-
diff --git a/node_modules/extend/README.md b/node_modules/extend/README.md
deleted file mode 100644
index 5b8249aa95e5d..0000000000000
--- a/node_modules/extend/README.md
+++ /dev/null
@@ -1,81 +0,0 @@
-[![Build Status][travis-svg]][travis-url]
-[![dependency status][deps-svg]][deps-url]
-[![dev dependency status][dev-deps-svg]][dev-deps-url]
-
-# extend() for Node.js [![Version Badge][npm-version-png]][npm-url]
-
-`node-extend` is a port of the classic extend() method from jQuery. It behaves as you expect. It is simple, tried and true.
-
-Notes:
-
-* Since Node.js >= 4,
-  [`Object.assign`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign)
-  now offers the same functionality natively (but without the "deep copy" option).
-  See [ECMAScript 2015 (ES6) in Node.js](https://nodejs.org/en/docs/es6).
-* Some native implementations of `Object.assign` in both Node.js and many
-  browsers (since NPM modules are for the browser too) may not be fully
-  spec-compliant.
-  Check [`object.assign`](https://www.npmjs.com/package/object.assign) module for
-  a compliant candidate.
-
-## Installation
-
-This package is available on [npm][npm-url] as: `extend`
-
-``` sh
-npm install extend
-```
-
-## Usage
-
-**Syntax:** extend **(** [`deep`], `target`, `object1`, [`objectN`] **)**
-
-*Extend one object with one or more others, returning the modified object.*
-
-**Example:**
-
-``` js
-var extend = require('extend');
-extend(targetObject, object1, object2);
-```
-
-Keep in mind that the target object will be modified, and will be returned from extend().
-
-If a boolean true is specified as the first argument, extend performs a deep copy, recursively copying any objects it finds. Otherwise, the copy will share structure with the original object(s).
-Undefined properties are not copied. However, properties inherited from the object's prototype will be copied over.
-Warning: passing `false` as the first argument is not supported.
-
-### Arguments
-
-* `deep` *Boolean* (optional)
-If set, the merge becomes recursive (i.e. deep copy).
-* `target`	*Object*
-The object to extend.
-* `object1`	*Object*
-The object that will be merged into the first.
-* `objectN` *Object* (Optional)
-More objects to merge into the first.
-
-## License
-
-`node-extend` is licensed under the [MIT License][mit-license-url].
-
-## Acknowledgements
-
-All credit to the jQuery authors for perfecting this amazing utility.
-
-Ported to Node.js by [Stefan Thomas][github-justmoon] with contributions by [Jonathan Buchanan][github-insin] and [Jordan Harband][github-ljharb].
-
-[travis-svg]: https://travis-ci.org/justmoon/node-extend.svg
-[travis-url]: https://travis-ci.org/justmoon/node-extend
-[npm-url]: https://npmjs.org/package/extend
-[mit-license-url]: http://opensource.org/licenses/MIT
-[github-justmoon]: https://github.com/justmoon
-[github-insin]: https://github.com/insin
-[github-ljharb]: https://github.com/ljharb
-[npm-version-png]: http://versionbadg.es/justmoon/node-extend.svg
-[deps-svg]: https://david-dm.org/justmoon/node-extend.svg
-[deps-url]: https://david-dm.org/justmoon/node-extend
-[dev-deps-svg]: https://david-dm.org/justmoon/node-extend/dev-status.svg
-[dev-deps-url]: https://david-dm.org/justmoon/node-extend#info=devDependencies
-
diff --git a/node_modules/extsprintf/.npmignore b/node_modules/extsprintf/.npmignore
deleted file mode 100644
index 6ed1ae975080f..0000000000000
--- a/node_modules/extsprintf/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-/deps
-/examples
diff --git a/node_modules/extsprintf/README.md b/node_modules/extsprintf/README.md
deleted file mode 100644
index b22998d63af16..0000000000000
--- a/node_modules/extsprintf/README.md
+++ /dev/null
@@ -1,46 +0,0 @@
-# extsprintf: extended POSIX-style sprintf
-
-Stripped down version of s[n]printf(3c).  We make a best effort to throw an
-exception when given a format string we don't understand, rather than ignoring
-it, so that we won't break existing programs if/when we go implement the rest
-of this.
-
-This implementation currently supports specifying
-
-* field alignment ('-' flag),
-* zero-pad ('0' flag)
-* always show numeric sign ('+' flag),
-* field width
-* conversions for strings, decimal integers, and floats (numbers).
-* argument size specifiers.  These are all accepted but ignored, since
-  Javascript has no notion of the physical size of an argument.
-
-Everything else is currently unsupported, most notably: precision, unsigned
-numbers, non-decimal numbers, and characters.
-
-Besides the usual POSIX conversions, this implementation supports:
-
-* `%j`: pretty-print a JSON object (using node's "inspect")
-* `%r`: pretty-print an Error object
-
-# Example
-
-First, install it:
-
-    # npm install extsprintf
-
-Now, use it:
-
-    var mod_extsprintf = require('extsprintf');
-    console.log(mod_extsprintf.sprintf('hello %25s', 'world'));
-
-outputs:
-
-    hello                     world
-
-# Also supported
-
-**printf**: same args as sprintf, but prints the result to stdout
-
-**fprintf**: same args as sprintf, preceded by a Node stream.  Prints the result
-to the given stream.
diff --git a/node_modules/fast-deep-equal/README.md b/node_modules/fast-deep-equal/README.md
deleted file mode 100644
index d3f4ffcc316f9..0000000000000
--- a/node_modules/fast-deep-equal/README.md
+++ /dev/null
@@ -1,96 +0,0 @@
-# fast-deep-equal
-The fastest deep equal with ES6 Map, Set and Typed arrays support.
-
-[![Build Status](https://travis-ci.org/epoberezkin/fast-deep-equal.svg?branch=master)](https://travis-ci.org/epoberezkin/fast-deep-equal)
-[![npm](https://img.shields.io/npm/v/fast-deep-equal.svg)](https://www.npmjs.com/package/fast-deep-equal)
-[![Coverage Status](https://coveralls.io/repos/github/epoberezkin/fast-deep-equal/badge.svg?branch=master)](https://coveralls.io/github/epoberezkin/fast-deep-equal?branch=master)
-
-
-## Install
-
-```bash
-npm install fast-deep-equal
-```
-
-
-## Features
-
-- ES5 compatible
-- works in node.js (8+) and browsers (IE9+)
-- checks equality of Date and RegExp objects by value.
-
-ES6 equal (`require('fast-deep-equal/es6')`) also supports:
-- Maps
-- Sets
-- Typed arrays
-
-
-## Usage
-
-```javascript
-var equal = require('fast-deep-equal');
-console.log(equal({foo: 'bar'}, {foo: 'bar'})); // true
-```
-
-To support ES6 Maps, Sets and Typed arrays equality use:
-
-```javascript
-var equal = require('fast-deep-equal/es6');
-console.log(equal(Int16Array([1, 2]), Int16Array([1, 2]))); // true
-```
-
-To use with React (avoiding the traversal of React elements' _owner
-property that contains circular references and is not needed when
-comparing the elements - borrowed from [react-fast-compare](https://github.com/FormidableLabs/react-fast-compare)):
-
-```javascript
-var equal = require('fast-deep-equal/react');
-var equal = require('fast-deep-equal/es6/react');
-```
-
-
-## Performance benchmark
-
-Node.js v12.6.0:
-
-```
-fast-deep-equal x 261,950 ops/sec ±0.52% (89 runs sampled)
-fast-deep-equal/es6 x 212,991 ops/sec ±0.34% (92 runs sampled)
-fast-equals x 230,957 ops/sec ±0.83% (85 runs sampled)
-nano-equal x 187,995 ops/sec ±0.53% (88 runs sampled)
-shallow-equal-fuzzy x 138,302 ops/sec ±0.49% (90 runs sampled)
-underscore.isEqual x 74,423 ops/sec ±0.38% (89 runs sampled)
-lodash.isEqual x 36,637 ops/sec ±0.72% (90 runs sampled)
-deep-equal x 2,310 ops/sec ±0.37% (90 runs sampled)
-deep-eql x 35,312 ops/sec ±0.67% (91 runs sampled)
-ramda.equals x 12,054 ops/sec ±0.40% (91 runs sampled)
-util.isDeepStrictEqual x 46,440 ops/sec ±0.43% (90 runs sampled)
-assert.deepStrictEqual x 456 ops/sec ±0.71% (88 runs sampled)
-
-The fastest is fast-deep-equal
-```
-
-To run benchmark (requires node.js 6+):
-
-```bash
-npm run benchmark
-```
-
-__Please note__: this benchmark runs against the available test cases. To choose the most performant library for your application, it is recommended to benchmark against your data and to NOT expect this benchmark to reflect the performance difference in your application.
-
-
-## Enterprise support
-
-fast-deep-equal package is a part of [Tidelift enterprise subscription](https://tidelift.com/subscription/pkg/npm-fast-deep-equal?utm_source=npm-fast-deep-equal&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) - it provides a centralised commercial support to open-source software users, in addition to the support provided by software maintainers.
-
-
-## Security contact
-
-To report a security vulnerability, please use the
-[Tidelift security contact](https://tidelift.com/security).
-Tidelift will coordinate the fix and disclosure. Please do NOT report security vulnerability via GitHub issues.
-
-
-## License
-
-[MIT](https://github.com/epoberezkin/fast-deep-equal/blob/master/LICENSE)
diff --git a/node_modules/fast-json-stable-stringify/.eslintrc.yml b/node_modules/fast-json-stable-stringify/.eslintrc.yml
deleted file mode 100644
index 1c77b0d479035..0000000000000
--- a/node_modules/fast-json-stable-stringify/.eslintrc.yml
+++ /dev/null
@@ -1,26 +0,0 @@
-extends: eslint:recommended
-env:
-  node: true
-  browser: true
-rules:
-  block-scoped-var: 2
-  callback-return: 2
-  dot-notation: 2
-  indent: 2
-  linebreak-style: [2, unix]
-  new-cap: 2
-  no-console: [2, allow: [warn, error]]
-  no-else-return: 2
-  no-eq-null: 2
-  no-fallthrough: 2
-  no-invalid-this: 2
-  no-return-assign: 2
-  no-shadow: 1
-  no-trailing-spaces: 2
-  no-use-before-define: [2, nofunc]
-  quotes: [2, single, avoid-escape]
-  semi: [2, always]
-  strict: [2, global]
-  valid-jsdoc: [2, requireReturn: false]
-  no-control-regex: 0
-  no-useless-escape: 2
diff --git a/node_modules/fast-json-stable-stringify/.github/FUNDING.yml b/node_modules/fast-json-stable-stringify/.github/FUNDING.yml
deleted file mode 100644
index 61f9daa955b01..0000000000000
--- a/node_modules/fast-json-stable-stringify/.github/FUNDING.yml
+++ /dev/null
@@ -1 +0,0 @@
-tidelift: "npm/fast-json-stable-stringify"
diff --git a/node_modules/fast-json-stable-stringify/.travis.yml b/node_modules/fast-json-stable-stringify/.travis.yml
deleted file mode 100644
index b61e8f0dc9dcc..0000000000000
--- a/node_modules/fast-json-stable-stringify/.travis.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-language: node_js
-node_js:
-  - "8"
-  - "10"
-  - "12"
-  - "13"
-after_script:
-  - coveralls < coverage/lcov.info
diff --git a/node_modules/fast-json-stable-stringify/README.md b/node_modules/fast-json-stable-stringify/README.md
deleted file mode 100644
index 02cf49ff385b8..0000000000000
--- a/node_modules/fast-json-stable-stringify/README.md
+++ /dev/null
@@ -1,131 +0,0 @@
-# fast-json-stable-stringify
-
-Deterministic `JSON.stringify()` - a faster version of [@substack](https://github.com/substack)'s json-stable-strigify without [jsonify](https://github.com/substack/jsonify).
-
-You can also pass in a custom comparison function.
-
-[![Build Status](https://travis-ci.org/epoberezkin/fast-json-stable-stringify.svg?branch=master)](https://travis-ci.org/epoberezkin/fast-json-stable-stringify)
-[![Coverage Status](https://coveralls.io/repos/github/epoberezkin/fast-json-stable-stringify/badge.svg?branch=master)](https://coveralls.io/github/epoberezkin/fast-json-stable-stringify?branch=master)
-
-# example
-
-``` js
-var stringify = require('fast-json-stable-stringify');
-var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 };
-console.log(stringify(obj));
-```
-
-output:
-
-```
-{"a":3,"b":[{"x":4,"y":5,"z":6},7],"c":8}
-```
-
-
-# methods
-
-``` js
-var stringify = require('fast-json-stable-stringify')
-```
-
-## var str = stringify(obj, opts)
-
-Return a deterministic stringified string `str` from the object `obj`.
-
-
-## options
-
-### cmp
-
-If `opts` is given, you can supply an `opts.cmp` to have a custom comparison
-function for object keys. Your function `opts.cmp` is called with these
-parameters:
-
-``` js
-opts.cmp({ key: akey, value: avalue }, { key: bkey, value: bvalue })
-```
-
-For example, to sort on the object key names in reverse order you could write:
-
-``` js
-var stringify = require('fast-json-stable-stringify');
-
-var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 };
-var s = stringify(obj, function (a, b) {
-    return a.key < b.key ? 1 : -1;
-});
-console.log(s);
-```
-
-which results in the output string:
-
-```
-{"c":8,"b":[{"z":6,"y":5,"x":4},7],"a":3}
-```
-
-Or if you wanted to sort on the object values in reverse order, you could write:
-
-```
-var stringify = require('fast-json-stable-stringify');
-
-var obj = { d: 6, c: 5, b: [{z:3,y:2,x:1},9], a: 10 };
-var s = stringify(obj, function (a, b) {
-    return a.value < b.value ? 1 : -1;
-});
-console.log(s);
-```
-
-which outputs:
-
-```
-{"d":6,"c":5,"b":[{"z":3,"y":2,"x":1},9],"a":10}
-```
-
-### cycles
-
-Pass `true` in `opts.cycles` to stringify circular property as `__cycle__` - the result will not be a valid JSON string in this case.
-
-TypeError will be thrown in case of circular object without this option.
-
-
-# install
-
-With [npm](https://npmjs.org) do:
-
-```
-npm install fast-json-stable-stringify
-```
-
-
-# benchmark
-
-To run benchmark (requires Node.js 6+):
-```
-node benchmark
-```
-
-Results:
-```
-fast-json-stable-stringify x 17,189 ops/sec ±1.43% (83 runs sampled)
-json-stable-stringify x 13,634 ops/sec ±1.39% (85 runs sampled)
-fast-stable-stringify x 20,212 ops/sec ±1.20% (84 runs sampled)
-faster-stable-stringify x 15,549 ops/sec ±1.12% (84 runs sampled)
-The fastest is fast-stable-stringify
-```
-
-
-## Enterprise support
-
-fast-json-stable-stringify package is a part of [Tidelift enterprise subscription](https://tidelift.com/subscription/pkg/npm-fast-json-stable-stringify?utm_source=npm-fast-json-stable-stringify&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) - it provides a centralised commercial support to open-source software users, in addition to the support provided by software maintainers.
-
-
-## Security contact
-
-To report a security vulnerability, please use the
-[Tidelift security contact](https://tidelift.com/security).
-Tidelift will coordinate the fix and disclosure. Please do NOT report security vulnerability via GitHub issues.
-
-
-# license
-
-[MIT](https://github.com/epoberezkin/fast-json-stable-stringify/blob/master/LICENSE)
diff --git a/node_modules/forever-agent/README.md b/node_modules/forever-agent/README.md
deleted file mode 100644
index 9d5b66343c4e9..0000000000000
--- a/node_modules/forever-agent/README.md
+++ /dev/null
@@ -1,4 +0,0 @@
-forever-agent
-=============
-
-HTTP Agent that keeps socket connections alive between keep-alive requests. Formerly part of mikeal/request, now a standalone module.
diff --git a/node_modules/fs-minipass/README.md b/node_modules/fs-minipass/README.md
deleted file mode 100644
index 1e61241cf03a6..0000000000000
--- a/node_modules/fs-minipass/README.md
+++ /dev/null
@@ -1,70 +0,0 @@
-# fs-minipass
-
-Filesystem streams based on [minipass](http://npm.im/minipass).
-
-4 classes are exported:
-
-- ReadStream
-- ReadStreamSync
-- WriteStream
-- WriteStreamSync
-
-When using `ReadStreamSync`, all of the data is made available
-immediately upon consuming the stream.  Nothing is buffered in memory
-when the stream is constructed.  If the stream is piped to a writer,
-then it will synchronously `read()` and emit data into the writer as
-fast as the writer can consume it.  (That is, it will respect
-backpressure.)  If you call `stream.read()` then it will read the
-entire file and return the contents.
-
-When using `WriteStreamSync`, every write is flushed to the file
-synchronously.  If your writes all come in a single tick, then it'll
-write it all out in a single tick.  It's as synchronous as you are.
-
-The async versions work much like their node builtin counterparts,
-with the exception of introducing significantly less Stream machinery
-overhead.
-
-## USAGE
-
-It's just streams, you pipe them or read() them or write() to them.
-
-```js
-const fsm = require('fs-minipass')
-const readStream = new fsm.ReadStream('file.txt')
-const writeStream = new fsm.WriteStream('output.txt')
-writeStream.write('some file header or whatever\n')
-readStream.pipe(writeStream)
-```
-
-## ReadStream(path, options)
-
-Path string is required, but somewhat irrelevant if an open file
-descriptor is passed in as an option.
-
-Options:
-
-- `fd` Pass in a numeric file descriptor, if the file is already open.
-- `readSize` The size of reads to do, defaults to 16MB
-- `size` The size of the file, if known.  Prevents zero-byte read()
-  call at the end.
-- `autoClose` Set to `false` to prevent the file descriptor from being
-  closed when the file is done being read.
-
-## WriteStream(path, options)
-
-Path string is required, but somewhat irrelevant if an open file
-descriptor is passed in as an option.
-
-Options:
-
-- `fd` Pass in a numeric file descriptor, if the file is already open.
-- `mode` The mode to create the file with. Defaults to `0o666`.
-- `start` The position in the file to start reading.  If not
-  specified, then the file will start writing at position zero, and be
-  truncated by default.
-- `autoClose` Set to `false` to prevent the file descriptor from being
-  closed when the stream is ended.
-- `flags` Flags to use when opening the file.  Irrelevant if `fd` is
-  passed in, since file won't be opened in that case.  Defaults to
-  `'a'` if a `pos` is specified, or `'w'` otherwise.
diff --git a/node_modules/fs.realpath/README.md b/node_modules/fs.realpath/README.md
deleted file mode 100644
index a42ceac62663a..0000000000000
--- a/node_modules/fs.realpath/README.md
+++ /dev/null
@@ -1,33 +0,0 @@
-# fs.realpath
-
-A backwards-compatible fs.realpath for Node v6 and above
-
-In Node v6, the JavaScript implementation of fs.realpath was replaced
-with a faster (but less resilient) native implementation.  That raises
-new and platform-specific errors and cannot handle long or excessively
-symlink-looping paths.
-
-This module handles those cases by detecting the new errors and
-falling back to the JavaScript implementation.  On versions of Node
-prior to v6, it has no effect.
-
-## USAGE
-
-```js
-var rp = require('fs.realpath')
-
-// async version
-rp.realpath(someLongAndLoopingPath, function (er, real) {
-  // the ELOOP was handled, but it was a bit slower
-})
-
-// sync version
-var real = rp.realpathSync(someLongAndLoopingPath)
-
-// monkeypatch at your own risk!
-// This replaces the fs.realpath/fs.realpathSync builtins
-rp.monkeypatch()
-
-// un-do the monkeypatching
-rp.unmonkeypatch()
-```
diff --git a/node_modules/function-bind/.editorconfig b/node_modules/function-bind/.editorconfig
deleted file mode 100644
index ac29adef0361c..0000000000000
--- a/node_modules/function-bind/.editorconfig
+++ /dev/null
@@ -1,20 +0,0 @@
-root = true
-
-[*]
-indent_style = tab
-indent_size = 4
-end_of_line = lf
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-max_line_length = 120
-
-[CHANGELOG.md]
-indent_style = space
-indent_size = 2
-
-[*.json]
-max_line_length = off
-
-[Makefile]
-max_line_length = off
diff --git a/node_modules/function-bind/.jscs.json b/node_modules/function-bind/.jscs.json
deleted file mode 100644
index 8c4479480be70..0000000000000
--- a/node_modules/function-bind/.jscs.json
+++ /dev/null
@@ -1,176 +0,0 @@
-{
-	"es3": true,
-
-	"additionalRules": [],
-
-	"requireSemicolons": true,
-
-	"disallowMultipleSpaces": true,
-
-	"disallowIdentifierNames": [],
-
-	"requireCurlyBraces": {
-		"allExcept": [],
-		"keywords": ["if", "else", "for", "while", "do", "try", "catch"]
-	},
-
-	"requireSpaceAfterKeywords": ["if", "else", "for", "while", "do", "switch", "return", "try", "catch", "function"],
-
-	"disallowSpaceAfterKeywords": [],
-
-	"disallowSpaceBeforeComma": true,
-	"disallowSpaceAfterComma": false,
-	"disallowSpaceBeforeSemicolon": true,
-
-	"disallowNodeTypes": [
-		"DebuggerStatement",
-		"ForInStatement",
-		"LabeledStatement",
-		"SwitchCase",
-		"SwitchStatement",
-		"WithStatement"
-	],
-
-	"requireObjectKeysOnNewLine": { "allExcept": ["sameLine"] },
-
-	"requireSpacesInAnonymousFunctionExpression": { "beforeOpeningRoundBrace": true, "beforeOpeningCurlyBrace": true },
-	"requireSpacesInNamedFunctionExpression": { "beforeOpeningCurlyBrace": true },
-	"disallowSpacesInNamedFunctionExpression": { "beforeOpeningRoundBrace": true },
-	"requireSpacesInFunctionDeclaration": { "beforeOpeningCurlyBrace": true },
-	"disallowSpacesInFunctionDeclaration": { "beforeOpeningRoundBrace": true },
-
-	"requireSpaceBetweenArguments": true,
-
-	"disallowSpacesInsideParentheses": true,
-
-	"disallowSpacesInsideArrayBrackets": true,
-
-	"disallowQuotedKeysInObjects": { "allExcept": ["reserved"] },
-
-	"disallowSpaceAfterObjectKeys": true,
-
-	"requireCommaBeforeLineBreak": true,
-
-	"disallowSpaceAfterPrefixUnaryOperators": ["++", "--", "+", "-", "~", "!"],
-	"requireSpaceAfterPrefixUnaryOperators": [],
-
-	"disallowSpaceBeforePostfixUnaryOperators": ["++", "--"],
-	"requireSpaceBeforePostfixUnaryOperators": [],
-
-	"disallowSpaceBeforeBinaryOperators": [],
-	"requireSpaceBeforeBinaryOperators": ["+", "-", "/", "*", "=", "==", "===", "!=", "!=="],
-
-	"requireSpaceAfterBinaryOperators": ["+", "-", "/", "*", "=", "==", "===", "!=", "!=="],
-	"disallowSpaceAfterBinaryOperators": [],
-
-	"disallowImplicitTypeConversion": ["binary", "string"],
-
-	"disallowKeywords": ["with", "eval"],
-
-	"requireKeywordsOnNewLine": [],
-	"disallowKeywordsOnNewLine": ["else"],
-
-	"requireLineFeedAtFileEnd": true,
-
-	"disallowTrailingWhitespace": true,
-
-	"disallowTrailingComma": true,
-
-	"excludeFiles": ["node_modules/**", "vendor/**"],
-
-	"disallowMultipleLineStrings": true,
-
-	"requireDotNotation": { "allExcept": ["keywords"] },
-
-	"requireParenthesesAroundIIFE": true,
-
-	"validateLineBreaks": "LF",
-
-	"validateQuoteMarks": {
-		"escape": true,
-		"mark": "'"
-	},
-
-	"disallowOperatorBeforeLineBreak": [],
-
-	"requireSpaceBeforeKeywords": [
-		"do",
-		"for",
-		"if",
-		"else",
-		"switch",
-		"case",
-		"try",
-		"catch",
-		"finally",
-		"while",
-		"with",
-		"return"
-	],
-
-	"validateAlignedFunctionParameters": {
-		"lineBreakAfterOpeningBraces": true,
-		"lineBreakBeforeClosingBraces": true
-	},
-
-	"requirePaddingNewLinesBeforeExport": true,
-
-	"validateNewlineAfterArrayElements": {
-		"maximum": 8
-	},
-
-	"requirePaddingNewLinesAfterUseStrict": true,
-
-	"disallowArrowFunctions": true,
-
-	"disallowMultiLineTernary": true,
-
-	"validateOrderInObjectKeys": "asc-insensitive",
-
-	"disallowIdenticalDestructuringNames": true,
-
-	"disallowNestedTernaries": { "maxLevel": 1 },
-
-	"requireSpaceAfterComma": { "allExcept": ["trailing"] },
-	"requireAlignedMultilineParams": false,
-
-	"requireSpacesInGenerator": {
-		"afterStar": true
-	},
-
-	"disallowSpacesInGenerator": {
-		"beforeStar": true
-	},
-
-	"disallowVar": false,
-
-	"requireArrayDestructuring": false,
-
-	"requireEnhancedObjectLiterals": false,
-
-	"requireObjectDestructuring": false,
-
-	"requireEarlyReturn": false,
-
-	"requireCapitalizedConstructorsNew": {
-		"allExcept": ["Function", "String", "Object", "Symbol", "Number", "Date", "RegExp", "Error", "Boolean", "Array"]
-	},
-
-	"requireImportAlphabetized": false,
-
-    "requireSpaceBeforeObjectValues": true,
-    "requireSpaceBeforeDestructuredValues": true,
-
-	"disallowSpacesInsideTemplateStringPlaceholders": true,
-
-    "disallowArrayDestructuringReturn": false,
-
-    "requireNewlineBeforeSingleStatementsInIf": false,
-
-	"disallowUnusedVariables": true,
-
-	"requireSpacesInsideImportedObjectBraces": true,
-
-	"requireUseStrict": true
-}
-
diff --git a/node_modules/function-bind/.npmignore b/node_modules/function-bind/.npmignore
deleted file mode 100644
index dbb555fd1f9f5..0000000000000
--- a/node_modules/function-bind/.npmignore
+++ /dev/null
@@ -1,22 +0,0 @@
-# gitignore
-.DS_Store
-.monitor
-.*.swp
-.nodemonignore
-releases
-*.log
-*.err
-fleet.json
-public/browserify
-bin/*.json
-.bin
-build
-compile
-.lock-wscript
-coverage
-node_modules
-
-# Only apps should have lockfiles
-npm-shrinkwrap.json
-package-lock.json
-yarn.lock
diff --git a/node_modules/function-bind/.travis.yml b/node_modules/function-bind/.travis.yml
deleted file mode 100644
index 85f70d2464f39..0000000000000
--- a/node_modules/function-bind/.travis.yml
+++ /dev/null
@@ -1,168 +0,0 @@
-language: node_js
-os:
- - linux
-node_js:
-  - "8.4"
-  - "7.10"
-  - "6.11"
-  - "5.12"
-  - "4.8"
-  - "iojs-v3.3"
-  - "iojs-v2.5"
-  - "iojs-v1.8"
-  - "0.12"
-  - "0.10"
-  - "0.8"
-before_install:
-  - 'if [ "${TRAVIS_NODE_VERSION}" = "0.6" ]; then npm install -g npm@1.3 ; elif [ "${TRAVIS_NODE_VERSION}" != "0.9" ]; then case "$(npm --version)" in 1.*) npm install -g npm@1.4.28 ;; 2.*) npm install -g npm@2 ;; esac ; fi'
-  - 'if [ "${TRAVIS_NODE_VERSION}" != "0.6" ] && [ "${TRAVIS_NODE_VERSION}" != "0.9" ]; then if [ "${TRAVIS_NODE_VERSION%${TRAVIS_NODE_VERSION#[0-9]}}" = "0" ] || [ "${TRAVIS_NODE_VERSION:0:4}" = "iojs" ]; then npm install -g npm@4.5 ; else npm install -g npm; fi; fi'
-install:
-  - 'if [ "${TRAVIS_NODE_VERSION}" = "0.6" ]; then nvm install 0.8 && npm install -g npm@1.3 && npm install -g npm@1.4.28 && npm install -g npm@2 && npm install && nvm use "${TRAVIS_NODE_VERSION}"; else npm install; fi;'
-script:
-  - 'if [ -n "${PRETEST-}" ]; then npm run pretest ; fi'
-  - 'if [ -n "${POSTTEST-}" ]; then npm run posttest ; fi'
-  - 'if [ -n "${COVERAGE-}" ]; then npm run coverage ; fi'
-  - 'if [ -n "${TEST-}" ]; then npm run tests-only ; fi'
-sudo: false
-env:
-  - TEST=true
-matrix:
-  fast_finish: true
-  include:
-    - node_js: "node"
-      env: PRETEST=true
-    - node_js: "4"
-      env: COVERAGE=true
-    - node_js: "8.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "8.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.9"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.8"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.7"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "7.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.10"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.9"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.8"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.7"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "6.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.11"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.10"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.9"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.8"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.7"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "5.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.7"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "4.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v3.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v3.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v3.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v2.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v2.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v2.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v2.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v2.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.7"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.5"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.4"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.3"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.2"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.1"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "iojs-v1.0"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "0.11"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "0.9"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "0.6"
-      env: TEST=true ALLOW_FAILURE=true
-    - node_js: "0.4"
-      env: TEST=true ALLOW_FAILURE=true
-  allow_failures:
-    - os: osx
-    - env: TEST=true ALLOW_FAILURE=true
diff --git a/node_modules/function-bind/README.md b/node_modules/function-bind/README.md
deleted file mode 100644
index 81862a02cb940..0000000000000
--- a/node_modules/function-bind/README.md
+++ /dev/null
@@ -1,48 +0,0 @@
-# function-bind
-
-
-
-
-
-Implementation of function.prototype.bind
-
-## Example
-
-I mainly do this for unit tests I run on phantomjs.
-PhantomJS does not have Function.prototype.bind :(
-
-```js
-Function.prototype.bind = require("function-bind")
-```
-
-## Installation
-
-`npm install function-bind`
-
-## Contributors
-
- - Raynos
-
-## MIT Licenced
-
-  [travis-svg]: https://travis-ci.org/Raynos/function-bind.svg
-  [travis-url]: https://travis-ci.org/Raynos/function-bind
-  [npm-badge-svg]: https://badge.fury.io/js/function-bind.svg
-  [npm-url]: https://npmjs.org/package/function-bind
-  [5]: https://coveralls.io/repos/Raynos/function-bind/badge.png
-  [6]: https://coveralls.io/r/Raynos/function-bind
-  [7]: https://gemnasium.com/Raynos/function-bind.png
-  [8]: https://gemnasium.com/Raynos/function-bind
-  [deps-svg]: https://david-dm.org/Raynos/function-bind.svg
-  [deps-url]: https://david-dm.org/Raynos/function-bind
-  [dev-deps-svg]: https://david-dm.org/Raynos/function-bind/dev-status.svg
-  [dev-deps-url]: https://david-dm.org/Raynos/function-bind#info=devDependencies
-  [11]: https://ci.testling.com/Raynos/function-bind.png
-  [12]: https://ci.testling.com/Raynos/function-bind
diff --git a/node_modules/gauge/CHANGELOG.md b/node_modules/gauge/CHANGELOG.md
deleted file mode 100644
index 407bc192e77f4..0000000000000
--- a/node_modules/gauge/CHANGELOG.md
+++ /dev/null
@@ -1,160 +0,0 @@
-### v2.7.4
-
-* Reset colors prior to ending a line, to eliminate flicker when a line
-  is trucated between start and end color sequences.
-
-### v2.7.3
-
-* Only create our onExit handler when we're enabled and remove it when we're
-  disabled.  This stops us from creating multiple onExit handlers when
-  multiple gauge objects are being used.
-* Fix bug where if a theme name were given instead of a theme object, it
-  would crash.
-* Remove supports-color because it's not actually used.  Uhm.  Yes, I just
-  updated it.  >.>
-
-### v2.7.2
-
-* Use supports-color instead of has-color (as the module has been renamed)
-
-### v2.7.1
-
-* Bug fix: Calls to show/pulse while the progress bar is disabled should still
-  update our internal representation of what would be shown should it be enabled.
-
-### v2.7.0
-
-* New feature: Add new `isEnabled` method to allow introspection of the gauge's
-  "enabledness" as controlled by `.enable()` and `.disable()`.
-
-### v2.6.0
-
-* Bug fix: Don't run the code associated with `enable`/`disable` if the gauge
-  is already enabled or disabled respectively.  This prevents leaking event
-  listeners, amongst other weirdness.
-* New feature: Template items can have default values that will be used if no
-  value was otherwise passed in.
-
-### v2.5.3
-
-* Default to `enabled` only if we have a tty.  Users can always override
-  this by passing in the `enabled` option explicitly or by calling calling
-  `gauge.enable()`.
-
-### v2.5.2
-
-* Externalized `./console-strings.js` into `console-control-strings`.
-
-### v2.5.1
-
-* Update to `signal-exit@3.0.0`, which fixes a compatibility bug with the
-  node profiler.
-* [#39](https://github.com/iarna/gauge/pull/39) Fix tests on 0.10 and add
-  a missing devDependency. ([@helloyou2012](https://github.com/helloyou2012))
-
-### v2.5.0
-
-* Add way to programmatically fetch a list of theme names in a themeset
-  (`Themeset.getThemeNames`).
-
-### v2.4.0
-
-* Add support for setting themesets on existing gauge objects.
-* Add post-IO callback to `gauge.hide()` as it is somtetimes necessary when
-  your terminal is interleaving output from multiple filehandles (ie, stdout
-  & stderr).
-
-### v2.3.1
-
-* Fix a refactor bug in setTheme where it wasn't accepting the various types
-  of args it should.
-
-### v2.3.0
-
-#### FEATURES
-
-* Add setTemplate & setTheme back in.
-* Add support for named themes, you can now ask for things like 'colorASCII'
-  and 'brailleSpinner'.  Of course, you can still pass in theme objects.
-  Additionally you can now pass in an object with `hasUnicode`, `hasColor` and
-  `platform` keys in order to override our guesses as to those values when
-  selecting a default theme from the themeset.
-* Make the output stream optional (it defaults to `process.stderr` now).
-* Add `setWriteTo(stream[, tty])` to change the output stream and,
-  optionally, tty.
-
-#### BUG FIXES & REFACTORING
-
-* Abort the display phase early if we're supposed to be hidden and we are.
-* Stop printing a bunch of spaces at the end of lines, since we're already
-  using an erase-to-end-of-line code anyway.
-* The unicode themes were missing the subsection separator.
-
-### v2.2.1
-
-* Fix image in readme
-
-### v2.2.0
-
-* All new themes API– reference themes by name and pass in custom themes and
-  themesets (themesets get platform support autodetection done on them to
-  select the best theme).  Theme mixins let you add features to all existing
-  themes.
-* Much, much improved test coverage.
-
-### v2.1.0
-
-* Got rid of ░ in the default platform, noUnicode, hasColor theme.  Thanks
-  to @yongtw123 for pointing out this had snuck in.
-* Fiddled with the demo output to make it easier to see the spinner spin. Also
-  added prints before each platforms test output.
-* I forgot to include `signal-exit` in our deps.  <.< Thank you @KenanY for
-  finding this. Then I was lazy and made a new commit instead of using his
-  PR. Again, thank you for your patience @KenenY.
-* Drastically speed up travis testing.
-* Add a small javascript demo (demo.js) for showing off the various themes
-  (and testing them on diff platforms).
-* Change: The subsection separator from ⁄ and / (different chars) to >.
-* Fix crasher: A show or pulse without a label would cause the template renderer
-  to complain about a missing value.
-* New feature: Add the ability to disable the clean-up-on-exit behavior.
-  Not something I expect to be widely desirable, but important if you have
-  multiple distinct gauge instances in your app.
-* Use our own color support detection.
-  The `has-color` module proved too magic for my needs, making assumptions
-  as to which stream we write to and reading command line arguments.
-
-### v2.0.0
-
-This is a major rewrite of the internals.  Externally there are fewer
-changes:
-
-* On node>0.8 gauge object now prints updates at a fixed rate.  This means
-  that when you call `show` it may wate up to `updateInterval` ms before it
-  actually prints an update.  You override this behavior with the
-  `fixedFramerate` option.
-* The gauge object now keeps the cursor hidden as long as it's enabled and
-  shown.
-* The constructor's arguments have changed, now it takes a mandatory output
-  stream and an optional options object.  The stream no longer needs to be
-  an `ansi`ified stream, although it can be if you want (but we won't make
-  use of its special features).
-* Previously the gauge was disabled by default if `process.stdout` wasn't a
-  tty.  Now it always defaults to enabled.  If you want the previous
-  behavior set the `enabled` option to `process.stdout.isTTY`.
-* The constructor's options have changed– see the docs for details.
-* Themes are entirely different.  If you were using a custom theme, or
-  referring to one directly (eg via `Gauge.unicode` or `Gauge.ascii`) then
-  you'll need to change your code.  You can get the equivalent of the latter
-  with:
-  ```
-  var themes = require('gauge/themes')
-  var unicodeTheme = themes(true, true) // returns the color unicode theme for your platform
-  ```
-  The default themes no longer use any ambiguous width characters, so even
-  if you choose to display those as wide your progress bar should still
-  display correctly.
-* Templates are entirely different and if you were using a custom one, you
-  should consult the documentation to learn how to recreate it.  If you were
-  using the default, be aware that it has changed and the result looks quite
-  a bit different.
diff --git a/node_modules/gauge/README.md b/node_modules/gauge/README.md
deleted file mode 100644
index bdd60e38c2092..0000000000000
--- a/node_modules/gauge/README.md
+++ /dev/null
@@ -1,399 +0,0 @@
-gauge
-=====
-
-A nearly stateless terminal based horizontal gauge / progress bar.
-
-```javascript
-var Gauge = require("gauge")
-
-var gauge = new Gauge()
-
-gauge.show("test", 0.20)
-
-gauge.pulse("this")
-
-gauge.hide()
-```
-
-![](gauge-demo.gif)
-
-
-### CHANGES FROM 1.x
-
-Gauge 2.x is breaking release, please see the [changelog] for details on
-what's changed if you were previously a user of this module.
-
-[changelog]: CHANGELOG.md
-
-### THE GAUGE CLASS
-
-This is the typical interface to the module– it provides a pretty
-fire-and-forget interface to displaying your status information.
-
-```
-var Gauge = require("gauge")
-
-var gauge = new Gauge([stream], [options])
-```
-
-* **stream** – *(optional, default STDERR)* A stream that progress bar
-  updates are to be written to.  Gauge honors backpressure and will pause
-  most writing if it is indicated.
-* **options** – *(optional)* An option object.
-
-Constructs a new gauge. Gauges are drawn on a single line, and are not drawn
-if **stream** isn't a tty and a tty isn't explicitly provided.
-
-If **stream** is a terminal or if you pass in **tty** to **options** then we
-will detect terminal resizes and redraw to fit.  We do this by watching for
-`resize` events on the tty.  (To work around a bug in verisons of Node prior
-to 2.5.0, we watch for them on stdout if the tty is stderr.) Resizes to
-larger window sizes will be clean, but shrinking the window will always
-result in some cruft.
-
-**IMPORTANT:** If you prevously were passing in a non-tty stream but you still
-want output (for example, a stream wrapped by the `ansi` module) then you
-need to pass in the **tty** option below, as `gauge` needs access to
-the underlying tty in order to do things like terminal resizes and terminal
-width detection.
-
-The **options** object can have the following properties, all of which are
-optional:
-
-* **updateInterval**: How often gauge updates should be drawn, in miliseconds.
-* **fixedFramerate**: Defaults to false on node 0.8, true on everything
-  else.  When this is true a timer is created to trigger once every
-  `updateInterval` ms, when false, updates are printed as soon as they come
-  in but updates more often than `updateInterval` are ignored.  The reason
-  0.8 doesn't have this set to true is that it can't `unref` its timer and
-  so it would stop your program from exiting– if you want to use this
-  feature with 0.8 just make sure you call `gauge.disable()` before you
-  expect your program to exit.
-* **themes**: A themeset to use when selecting the theme to use. Defaults
-  to `gauge/themes`, see the [themes] documentation for details.
-* **theme**: Select a theme for use, it can be a:
-  * Theme object, in which case the **themes** is not used.
-  * The name of a theme, which will be looked up in the current *themes*
-    object.
-  * A configuration object with any of `hasUnicode`, `hasColor` or
-    `platform` keys, which if wlll be used to override our guesses when making
-    a default theme selection.
-
-  If no theme is selected then a default is picked using a combination of our
-  best guesses at your OS, color support and unicode support.
-* **template**: Describes what you want your gauge to look like.  The
-  default is what npm uses.  Detailed [documentation] is later in this
-  document.
-* **hideCursor**: Defaults to true.  If true, then the cursor will be hidden
-  while the gauge is displayed.
-* **tty**: The tty that you're ultimately writing to.  Defaults to the same
-  as **stream**.  This is used for detecting the width of the terminal and
-  resizes. The width used is `tty.columns - 1`. If no tty is available then
-  a width of `79` is assumed.
-* **enabled**: Defaults to true if `tty` is a TTY, false otherwise.  If true
-  the gauge starts enabled.  If disabled then all update commands are
-  ignored and no gauge will be printed until you call `.enable()`.
-* **Plumbing**: The class to use to actually generate the gauge for
-  printing.  This defaults to `require('gauge/plumbing')` and ordinarly you
-  shouldn't need to override this.
-* **cleanupOnExit**: Defaults to true. Ordinarily we register an exit
-  handler to make sure your cursor is turned back on and the progress bar
-  erased when your process exits, even if you Ctrl-C out or otherwise exit
-  unexpectedly. You can disable this and it won't register the exit handler.
-
-[has-unicode]: https://www.npmjs.com/package/has-unicode
-[themes]: #themes
-[documentation]: #templates
-
-#### `gauge.show(section | status, [completed])`
-
-The first argument is either the section, the name of the current thing
-contributing to progress, or an object with keys like **section**,
-**subsection** & **completed** (or any others you have types for in a custom
-template).  If you don't want to update or set any of these you can pass
-`null` and it will be ignored.
-
-The second argument is the percent completed as a value between 0 and 1.
-Without it, completion is just not updated. You'll also note that completion
-can be passed in as part of a status object as the first argument. If both
-it and the completed argument are passed in, the completed argument wins.
-
-#### `gauge.hide([cb])`
-
-Removes the gauge from the terminal.  Optionally, callback `cb` after IO has
-had an opportunity to happen (currently this just means after `setImmediate`
-has called back.)
-
-It turns out this is important when you're pausing the progress bar on one
-filehandle and printing to another– otherwise (with a big enough print) node
-can end up printing the "end progress bar" bits to the progress bar filehandle
-while other stuff is printing to another filehandle. These getting interleaved
-can cause corruption in some terminals.
-
-#### `gauge.pulse([subsection])`
-
-* **subsection** – *(optional)* The specific thing that triggered this pulse
-
-Spins the spinner in the gauge to show output.  If **subsection** is
-included then it will be combined with the last name passed to `gauge.show`.
-
-#### `gauge.disable()`
-
-Hides the gauge and ignores further calls to `show` or `pulse`.
-
-#### `gauge.enable()`
-
-Shows the gauge and resumes updating when `show` or `pulse` is called.
-
-#### `gauge.isEnabled()`
-
-Returns true if the gauge is enabled.
-
-#### `gauge.setThemeset(themes)`
-
-Change the themeset to select a theme from. The same as the `themes` option
-used in the constructor. The theme will be reselected from this themeset.
-
-#### `gauge.setTheme(theme)`
-
-Change the active theme, will be displayed with the next show or pulse. This can be:
-
-* Theme object, in which case the **themes** is not used.
-* The name of a theme, which will be looked up in the current *themes*
-  object.
-* A configuration object with any of `hasUnicode`, `hasColor` or
-  `platform` keys, which if wlll be used to override our guesses when making
-  a default theme selection.
-
-If no theme is selected then a default is picked using a combination of our
-best guesses at your OS, color support and unicode support.
-
-#### `gauge.setTemplate(template)`
-
-Change the active template, will be displayed with the next show or pulse
-
-### Tracking Completion
-
-If you have more than one thing going on that you want to track completion
-of, you may find the related [are-we-there-yet] helpful.  It's `change`
-event can be wired up to the `show` method to get a more traditional
-progress bar interface.
-
-[are-we-there-yet]: https://www.npmjs.com/package/are-we-there-yet
-
-### THEMES
-
-```
-var themes = require('gauge/themes')
-
-// fetch the default color unicode theme for this platform
-var ourTheme = themes({hasUnicode: true, hasColor: true})
-
-// fetch the default non-color unicode theme for osx
-var ourTheme = themes({hasUnicode: true, hasColor: false, platform: 'darwin'})
-
-// create a new theme based on the color ascii theme for this platform
-// that brackets the progress bar with arrows
-var ourTheme = themes.newTheme(theme(hasUnicode: false, hasColor: true}), {
-  preProgressbar: '→',
-  postProgressbar: '←'
-})
-```
-
-The object returned by `gauge/themes` is an instance of the `ThemeSet` class.
-
-```
-var ThemeSet = require('gauge/theme-set')
-var themes = new ThemeSet()
-// or
-var themes = require('gauge/themes')
-var mythemes = themes.newThemeset() // creates a new themeset based on the default themes
-```
-
-#### themes(opts)
-#### themes.getDefault(opts)
-
-Theme objects are a function that fetches the default theme based on
-platform, unicode and color support.
-
-Options is an object with the following properties:
-
-* **hasUnicode** - If true, fetch a unicode theme, if no unicode theme is
-  available then a non-unicode theme will be used.
-* **hasColor** - If true, fetch a color theme, if no color theme is
-  available a non-color theme will be used.
-* **platform** (optional) - Defaults to `process.platform`.  If no
-  platform match is available then `fallback` is used instead.
-
-If no compatible theme can be found then an error will be thrown with a
-`code` of `EMISSINGTHEME`.
-
-#### themes.addTheme(themeName, themeObj)
-#### themes.addTheme(themeName, [parentTheme], newTheme)
-
-Adds a named theme to the themeset.  You can pass in either a theme object,
-as returned by `themes.newTheme` or the arguments you'd pass to
-`themes.newTheme`.
-
-#### themes.getThemeNames()
-
-Return a list of all of the names of the themes in this themeset. Suitable
-for use in `themes.getTheme(…)`.
-
-#### themes.getTheme(name)
-
-Returns the theme object from this theme set named `name`.
-
-If `name` does not exist in this themeset an error will be thrown with
-a `code` of `EMISSINGTHEME`.
-
-#### themes.setDefault([opts], themeName)
-
-`opts` is an object with the following properties.
-
-* **platform** - Defaults to `'fallback'`.  If your theme is platform
-  specific, specify that here with the platform from `process.platform`, eg,
-  `win32`, `darwin`, etc.
-* **hasUnicode** - Defaults to `false`. If your theme uses unicode you
-  should set this to true.
-* **hasColor** - Defaults to `false`.  If your theme uses color you should
-  set this to true.
-
-`themeName` is the name of the theme (as given to `addTheme`) to use for
-this set of `opts`.
-
-#### themes.newTheme([parentTheme,] newTheme)
-
-Create a new theme object based on `parentTheme`.  If no `parentTheme` is
-provided then a minimal parentTheme that defines functions for rendering the
-activity indicator (spinner) and progress bar will be defined. (This
-fallback parent is defined in `gauge/base-theme`.)
-
-newTheme should be a bare object– we'll start by discussing the properties
-defined by the default themes:
-
-* **preProgressbar** - displayed prior to the progress bar, if the progress
-  bar is displayed.
-* **postProgressbar** - displayed after the progress bar, if the progress bar
-  is displayed.
-* **progressBarTheme** - The subtheme passed through to the progress bar
-  renderer, it's an object with `complete` and `remaining` properties
-  that are the strings you want repeated for those sections of the progress
-  bar.
-* **activityIndicatorTheme** - The theme for the activity indicator (spinner),
-  this can either be a string, in which each character is a different step, or
-  an array of strings.
-* **preSubsection** - Displayed as a separator between the `section` and
-  `subsection` when the latter is printed.
-
-More generally, themes can have any value that would be a valid value when rendering
-templates. The properties in the theme are used when their name matches a type in
-the template. Their values can be:
-
-* **strings & numbers** - They'll be included as is
-* **function (values, theme, width)** - Should return what you want in your output.
-  *values* is an object with values provided via `gauge.show`,
-  *theme* is the theme specific to this item (see below) or this theme object,
-  and *width* is the number of characters wide your result should be.
-
-There are a couple of special prefixes:
-
-* **pre** - Is shown prior to the property, if its displayed.
-* **post** - Is shown after the property, if its displayed.
-
-And one special suffix:
-
-* **Theme** - Its value is passed to a function-type item as the theme.
-
-#### themes.addToAllThemes(theme)
-
-This *mixes-in* `theme` into all themes currently defined. It also adds it
-to the default parent theme for this themeset, so future themes added to
-this themeset will get the values from `theme` by default.
-
-#### themes.newThemeset()
-
-Copy the current themeset into a new one.  This allows you to easily inherit
-one themeset from another.
-
-### TEMPLATES
-
-A template is an array of objects and strings that, after being evaluated,
-will be turned into the gauge line.  The default template is:
-
-```javascript
-[
-    {type: 'progressbar', length: 20},
-    {type: 'activityIndicator', kerning: 1, length: 1},
-    {type: 'section', kerning: 1, default: ''},
-    {type: 'subsection', kerning: 1, default: ''}
-]
-```
-
-The various template elements can either be **plain strings**, in which case they will
-be be included verbatum in the output, or objects with the following properties:
-
-* *type* can be any of the following plus any keys you pass into `gauge.show` plus
-  any keys you have on a custom theme.
-  * `section` – What big thing you're working on now.
-  * `subsection` – What component of that thing is currently working.
-  * `activityIndicator` – Shows a spinner using the `activityIndicatorTheme`
-    from your active theme.
-  * `progressbar` – A progress bar representing your current `completed`
-    using the `progressbarTheme` from your active theme.
-* *kerning* – Number of spaces that must be between this item and other
-  items, if this item is displayed at all.
-* *maxLength* – The maximum length for this element. If its value is longer it
-  will be truncated.
-* *minLength* – The minimum length for this element. If its value is shorter it
-  will be padded according to the *align* value.
-* *align* – (Default: left) Possible values "left", "right" and "center". Works
-  as you'd expect from word processors.
-* *length* – Provides a single value for both *minLength* and *maxLength*. If both
-  *length* and *minLength or *maxLength* are specifed then the latter take precedence.
-* *value* – A literal value to use for this template item.
-* *default* – A default value to use for this template item if a value
-  wasn't otherwise passed in.
-
-### PLUMBING
-
-This is the super simple, assume nothing, do no magic internals used by gauge to
-implement its ordinary interface.
-
-```
-var Plumbing = require('gauge/plumbing')
-var gauge = new Plumbing(theme, template, width)
-```
-
-* **theme**: The theme to use.
-* **template**: The template to use.
-* **width**: How wide your gauge should be
-
-#### `gauge.setTheme(theme)`
-
-Change the active theme.
-
-#### `gauge.setTemplate(template)`
-
-Change the active template.
-
-#### `gauge.setWidth(width)`
-
-Change the width to render at.
-
-#### `gauge.hide()`
-
-Return the string necessary to hide the progress bar
-
-#### `gauge.hideCursor()`
-
-Return a string to hide the cursor.
-
-#### `gauge.showCursor()`
-
-Return a string to show the cursor.
-
-#### `gauge.show(status)`
-
-Using `status` for values, render the provided template with the theme and return
-a string that is suitable for printing to update the gauge.
diff --git a/node_modules/gauge/node_modules/aproba/README.md b/node_modules/gauge/node_modules/aproba/README.md
deleted file mode 100644
index 0bfc594c56a37..0000000000000
--- a/node_modules/gauge/node_modules/aproba/README.md
+++ /dev/null
@@ -1,94 +0,0 @@
-aproba
-======
-
-A ridiculously light-weight function argument validator
-
-```
-var validate = require("aproba")
-
-function myfunc(a, b, c) {
-  // `a` must be a string, `b` a number, `c` a function
-  validate('SNF', arguments) // [a,b,c] is also valid
-}
-
-myfunc('test', 23, function () {}) // ok
-myfunc(123, 23, function () {}) // type error
-myfunc('test', 23) // missing arg error
-myfunc('test', 23, function () {}, true) // too many args error
-
-```
-
-Valid types are:
-
-| type | description
-| :--: | :----------
-| *    | matches any type
-| A    | `Array.isArray` OR an `arguments` object
-| S    | typeof == string
-| N    | typeof == number
-| F    | typeof == function
-| O    | typeof == object and not type A and not type E
-| B    | typeof == boolean
-| E    | `instanceof Error` OR `null` **(special: see below)**
-| Z    | == `null`
-
-Validation failures throw one of three exception types, distinguished by a
-`code` property of `EMISSINGARG`, `EINVALIDTYPE` or `ETOOMANYARGS`.
-
-If you pass in an invalid type then it will throw with a code of
-`EUNKNOWNTYPE`.
-
-If an **error** argument is found and is not null then the remaining
-arguments are optional.  That is, if you say `ESO` then that's like using a
-non-magical `E` in: `E|ESO|ZSO`.
-
-### But I have optional arguments?!
-
-You can provide more than one signature by separating them with pipes `|`.
-If any signature matches the arguments then they'll be considered valid.
-
-So for example, say you wanted to write a signature for
-`fs.createWriteStream`.  The docs for it describe it thusly:
-
-```
-fs.createWriteStream(path[, options])
-```
-
-This would be a signature of `SO|S`.  That is, a string and and object, or
-just a string.
-
-Now, if you read the full `fs` docs, you'll see that actually path can ALSO
-be a buffer.  And options can be a string, that is:
-```
-path  | 
-options  | 
-```
-
-To reproduce this you have to fully enumerate all of the possible
-combinations and that implies a signature of `SO|SS|OO|OS|S|O`.  The
-awkwardness is a feature: It reminds you of the complexity you're adding to
-your API when you do this sort of thing.
-
-
-### Browser support
-
-This has no dependencies and should work in browsers, though you'll have
-noisier stack traces.
-
-### Why this exists
-
-I wanted a very simple argument validator. It needed to do two things:
-
-1. Be more concise and easier to use than assertions
-
-2. Not encourage an infinite bikeshed of DSLs
-
-This is why types are specified by a single character and there's no such
-thing as an optional argument. 
-
-This is not intended to validate user data. This is specifically about
-asserting the interface of your functions.
-
-If you need greater validation, I encourage you to write them by hand or
-look elsewhere.
-
diff --git a/node_modules/getpass/.npmignore b/node_modules/getpass/.npmignore
deleted file mode 100644
index a4261fc06feaa..0000000000000
--- a/node_modules/getpass/.npmignore
+++ /dev/null
@@ -1,8 +0,0 @@
-.gitmodules
-deps
-docs
-Makefile
-node_modules
-test
-tools
-coverage
diff --git a/node_modules/getpass/.travis.yml b/node_modules/getpass/.travis.yml
deleted file mode 100644
index d8b5833a71b22..0000000000000
--- a/node_modules/getpass/.travis.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-language: node_js
-node_js:
-  - "5.10"
-  - "4.4"
-  - "4.1"
-  - "0.12"
-  - "0.10"
-before_install:
-  - "make check"
diff --git a/node_modules/getpass/README.md b/node_modules/getpass/README.md
deleted file mode 100644
index 6e4a50f63f7f0..0000000000000
--- a/node_modules/getpass/README.md
+++ /dev/null
@@ -1,32 +0,0 @@
-## getpass
-
-Get a password from the terminal. Sounds simple? Sounds like the `readline`
-module should be able to do it? NOPE.
-
-## Install and use it
-
-```bash
-npm install --save getpass
-```
-
-```javascript
-const mod_getpass = require('getpass');
-```
-
-## API
-
-### `mod_getpass.getPass([options, ]callback)`
-
-Gets a password from the terminal. If available, this uses `/dev/tty` to avoid
-interfering with any data being piped in or out of stdio.
-
-This function prints a prompt (by default `Password:`) and then accepts input
-without echoing.
-
-Parameters:
-
- * `options`, an Object, with properties:
-   * `prompt`, an optional String
- * `callback`, a `Func(error, password)`, with arguments:
-   * `error`, either `null` (no error) or an `Error` instance
-   * `password`, a String
diff --git a/node_modules/glob/README.md b/node_modules/glob/README.md
deleted file mode 100644
index 2dde30a597d77..0000000000000
--- a/node_modules/glob/README.md
+++ /dev/null
@@ -1,375 +0,0 @@
-# Glob
-
-Match files using the patterns the shell uses, like stars and stuff.
-
-[![Build Status](https://travis-ci.org/isaacs/node-glob.svg?branch=master)](https://travis-ci.org/isaacs/node-glob/) [![Build Status](https://ci.appveyor.com/api/projects/status/kd7f3yftf7unxlsx?svg=true)](https://ci.appveyor.com/project/isaacs/node-glob) [![Coverage Status](https://coveralls.io/repos/isaacs/node-glob/badge.svg?branch=master&service=github)](https://coveralls.io/github/isaacs/node-glob?branch=master)
-
-This is a glob implementation in JavaScript.  It uses the `minimatch`
-library to do its matching.
-
-![a fun cartoon logo made of glob characters](logo/glob.png)
-
-## Usage
-
-Install with npm
-
-```
-npm i glob
-```
-
-```javascript
-var glob = require("glob")
-
-// options is optional
-glob("**/*.js", options, function (er, files) {
-  // files is an array of filenames.
-  // If the `nonull` option is set, and nothing
-  // was found, then files is ["**/*.js"]
-  // er is an error object or null.
-})
-```
-
-## Glob Primer
-
-"Globs" are the patterns you type when you do stuff like `ls *.js` on
-the command line, or put `build/*` in a `.gitignore` file.
-
-Before parsing the path part patterns, braced sections are expanded
-into a set.  Braced sections start with `{` and end with `}`, with any
-number of comma-delimited sections within.  Braced sections may contain
-slash characters, so `a{/b/c,bcd}` would expand into `a/b/c` and `abcd`.
-
-The following characters have special magic meaning when used in a
-path portion:
-
-* `*` Matches 0 or more characters in a single path portion
-* `?` Matches 1 character
-* `[...]` Matches a range of characters, similar to a RegExp range.
-  If the first character of the range is `!` or `^` then it matches
-  any character not in the range.
-* `!(pattern|pattern|pattern)` Matches anything that does not match
-  any of the patterns provided.
-* `?(pattern|pattern|pattern)` Matches zero or one occurrence of the
-  patterns provided.
-* `+(pattern|pattern|pattern)` Matches one or more occurrences of the
-  patterns provided.
-* `*(a|b|c)` Matches zero or more occurrences of the patterns provided
-* `@(pattern|pat*|pat?erN)` Matches exactly one of the patterns
-  provided
-* `**` If a "globstar" is alone in a path portion, then it matches
-  zero or more directories and subdirectories searching for matches.
-  It does not crawl symlinked directories.
-
-### Dots
-
-If a file or directory path portion has a `.` as the first character,
-then it will not match any glob pattern unless that pattern's
-corresponding path part also has a `.` as its first character.
-
-For example, the pattern `a/.*/c` would match the file at `a/.b/c`.
-However the pattern `a/*/c` would not, because `*` does not start with
-a dot character.
-
-You can make glob treat dots as normal characters by setting
-`dot:true` in the options.
-
-### Basename Matching
-
-If you set `matchBase:true` in the options, and the pattern has no
-slashes in it, then it will seek for any file anywhere in the tree
-with a matching basename.  For example, `*.js` would match
-`test/simple/basic.js`.
-
-### Empty Sets
-
-If no matching files are found, then an empty array is returned.  This
-differs from the shell, where the pattern itself is returned.  For
-example:
-
-    $ echo a*s*d*f
-    a*s*d*f
-
-To get the bash-style behavior, set the `nonull:true` in the options.
-
-### See Also:
-
-* `man sh`
-* `man bash` (Search for "Pattern Matching")
-* `man 3 fnmatch`
-* `man 5 gitignore`
-* [minimatch documentation](https://github.com/isaacs/minimatch)
-
-## glob.hasMagic(pattern, [options])
-
-Returns `true` if there are any special characters in the pattern, and
-`false` otherwise.
-
-Note that the options affect the results.  If `noext:true` is set in
-the options object, then `+(a|b)` will not be considered a magic
-pattern.  If the pattern has a brace expansion, like `a/{b/c,x/y}`
-then that is considered magical, unless `nobrace:true` is set in the
-options.
-
-## glob(pattern, [options], cb)
-
-* `pattern` `{String}` Pattern to be matched
-* `options` `{Object}`
-* `cb` `{Function}`
-  * `err` `{Error | null}`
-  * `matches` `{Array}` filenames found matching the pattern
-
-Perform an asynchronous glob search.
-
-## glob.sync(pattern, [options])
-
-* `pattern` `{String}` Pattern to be matched
-* `options` `{Object}`
-* return: `{Array}` filenames found matching the pattern
-
-Perform a synchronous glob search.
-
-## Class: glob.Glob
-
-Create a Glob object by instantiating the `glob.Glob` class.
-
-```javascript
-var Glob = require("glob").Glob
-var mg = new Glob(pattern, options, cb)
-```
-
-It's an EventEmitter, and starts walking the filesystem to find matches
-immediately.
-
-### new glob.Glob(pattern, [options], [cb])
-
-* `pattern` `{String}` pattern to search for
-* `options` `{Object}`
-* `cb` `{Function}` Called when an error occurs, or matches are found
-  * `err` `{Error | null}`
-  * `matches` `{Array}` filenames found matching the pattern
-
-Note that if the `sync` flag is set in the options, then matches will
-be immediately available on the `g.found` member.
-
-### Properties
-
-* `minimatch` The minimatch object that the glob uses.
-* `options` The options object passed in.
-* `aborted` Boolean which is set to true when calling `abort()`.  There
-  is no way at this time to continue a glob search after aborting, but
-  you can re-use the statCache to avoid having to duplicate syscalls.
-* `cache` Convenience object.  Each field has the following possible
-  values:
-  * `false` - Path does not exist
-  * `true` - Path exists
-  * `'FILE'` - Path exists, and is not a directory
-  * `'DIR'` - Path exists, and is a directory
-  * `[file, entries, ...]` - Path exists, is a directory, and the
-    array value is the results of `fs.readdir`
-* `statCache` Cache of `fs.stat` results, to prevent statting the same
-  path multiple times.
-* `symlinks` A record of which paths are symbolic links, which is
-  relevant in resolving `**` patterns.
-* `realpathCache` An optional object which is passed to `fs.realpath`
-  to minimize unnecessary syscalls.  It is stored on the instantiated
-  Glob object, and may be re-used.
-
-### Events
-
-* `end` When the matching is finished, this is emitted with all the
-  matches found.  If the `nonull` option is set, and no match was found,
-  then the `matches` list contains the original pattern.  The matches
-  are sorted, unless the `nosort` flag is set.
-* `match` Every time a match is found, this is emitted with the specific
-  thing that matched. It is not deduplicated or resolved to a realpath.
-* `error` Emitted when an unexpected error is encountered, or whenever
-  any fs error occurs if `options.strict` is set.
-* `abort` When `abort()` is called, this event is raised.
-
-### Methods
-
-* `pause` Temporarily stop the search
-* `resume` Resume the search
-* `abort` Stop the search forever
-
-### Options
-
-All the options that can be passed to Minimatch can also be passed to
-Glob to change pattern matching behavior.  Also, some have been added,
-or have glob-specific ramifications.
-
-All options are false by default, unless otherwise noted.
-
-All options are added to the Glob object, as well.
-
-If you are running many `glob` operations, you can pass a Glob object
-as the `options` argument to a subsequent operation to shortcut some
-`stat` and `readdir` calls.  At the very least, you may pass in shared
-`symlinks`, `statCache`, `realpathCache`, and `cache` options, so that
-parallel glob operations will be sped up by sharing information about
-the filesystem.
-
-* `cwd` The current working directory in which to search.  Defaults
-  to `process.cwd()`.
-* `root` The place where patterns starting with `/` will be mounted
-  onto.  Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix
-  systems, and `C:\` or some such on Windows.)
-* `dot` Include `.dot` files in normal matches and `globstar` matches.
-  Note that an explicit dot in a portion of the pattern will always
-  match dot files.
-* `nomount` By default, a pattern starting with a forward-slash will be
-  "mounted" onto the root setting, so that a valid filesystem path is
-  returned.  Set this flag to disable that behavior.
-* `mark` Add a `/` character to directory matches.  Note that this
-  requires additional stat calls.
-* `nosort` Don't sort the results.
-* `stat` Set to true to stat *all* results.  This reduces performance
-  somewhat, and is completely unnecessary, unless `readdir` is presumed
-  to be an untrustworthy indicator of file existence.
-* `silent` When an unusual error is encountered when attempting to
-  read a directory, a warning will be printed to stderr.  Set the
-  `silent` option to true to suppress these warnings.
-* `strict` When an unusual error is encountered when attempting to
-  read a directory, the process will just continue on in search of
-  other matches.  Set the `strict` option to raise an error in these
-  cases.
-* `cache` See `cache` property above.  Pass in a previously generated
-  cache object to save some fs calls.
-* `statCache` A cache of results of filesystem information, to prevent
-  unnecessary stat calls.  While it should not normally be necessary
-  to set this, you may pass the statCache from one glob() call to the
-  options object of another, if you know that the filesystem will not
-  change between calls.  (See "Race Conditions" below.)
-* `symlinks` A cache of known symbolic links.  You may pass in a
-  previously generated `symlinks` object to save `lstat` calls when
-  resolving `**` matches.
-* `sync` DEPRECATED: use `glob.sync(pattern, opts)` instead.
-* `nounique` In some cases, brace-expanded patterns can result in the
-  same file showing up multiple times in the result set.  By default,
-  this implementation prevents duplicates in the result set.  Set this
-  flag to disable that behavior.
-* `nonull` Set to never return an empty set, instead returning a set
-  containing the pattern itself.  This is the default in glob(3).
-* `debug` Set to enable debug logging in minimatch and glob.
-* `nobrace` Do not expand `{a,b}` and `{1..3}` brace sets.
-* `noglobstar` Do not match `**` against multiple filenames.  (Ie,
-  treat it as a normal `*` instead.)
-* `noext` Do not match `+(a|b)` "extglob" patterns.
-* `nocase` Perform a case-insensitive match.  Note: on
-  case-insensitive filesystems, non-magic patterns will match by
-  default, since `stat` and `readdir` will not raise errors.
-* `matchBase` Perform a basename-only match if the pattern does not
-  contain any slash characters.  That is, `*.js` would be treated as
-  equivalent to `**/*.js`, matching all js files in all directories.
-* `nodir` Do not match directories, only files.  (Note: to match
-  *only* directories, simply put a `/` at the end of the pattern.)
-* `ignore` Add a pattern or an array of glob patterns to exclude matches.
-  Note: `ignore` patterns are *always* in `dot:true` mode, regardless
-  of any other settings.
-* `follow` Follow symlinked directories when expanding `**` patterns.
-  Note that this can result in a lot of duplicate references in the
-  presence of cyclic links.
-* `realpath` Set to true to call `fs.realpath` on all of the results.
-  In the case of a symlink that cannot be resolved, the full absolute
-  path to the matched entry is returned (though it will usually be a
-  broken symlink)
-* `absolute` Set to true to always receive absolute paths for matched
-  files.  Unlike `realpath`, this also affects the values returned in
-  the `match` event.
-
-## Comparisons to other fnmatch/glob implementations
-
-While strict compliance with the existing standards is a worthwhile
-goal, some discrepancies exist between node-glob and other
-implementations, and are intentional.
-
-The double-star character `**` is supported by default, unless the
-`noglobstar` flag is set.  This is supported in the manner of bsdglob
-and bash 4.3, where `**` only has special significance if it is the only
-thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
-`a/**b` will not.
-
-Note that symlinked directories are not crawled as part of a `**`,
-though their contents may match against subsequent portions of the
-pattern.  This prevents infinite loops and duplicates and the like.
-
-If an escaped pattern has no matches, and the `nonull` flag is set,
-then glob returns the pattern as-provided, rather than
-interpreting the character escapes.  For example,
-`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
-`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
-that it does not resolve escaped pattern characters.
-
-If brace expansion is not disabled, then it is performed before any
-other interpretation of the glob pattern.  Thus, a pattern like
-`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
-**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
-checked for validity.  Since those two are valid, matching proceeds.
-
-### Comments and Negation
-
-Previously, this module let you mark a pattern as a "comment" if it
-started with a `#` character, or a "negated" pattern if it started
-with a `!` character.
-
-These options were deprecated in version 5, and removed in version 6.
-
-To specify things that should not match, use the `ignore` option.
-
-## Windows
-
-**Please only use forward-slashes in glob expressions.**
-
-Though windows uses either `/` or `\` as its path separator, only `/`
-characters are used by this glob implementation.  You must use
-forward-slashes **only** in glob expressions.  Back-slashes will always
-be interpreted as escape characters, not path separators.
-
-Results from absolute patterns such as `/foo/*` are mounted onto the
-root setting using `path.join`.  On windows, this will by default result
-in `/foo/*` matching `C:\foo\bar.txt`.
-
-## Race Conditions
-
-Glob searching, by its very nature, is susceptible to race conditions,
-since it relies on directory walking and such.
-
-As a result, it is possible that a file that exists when glob looks for
-it may have been deleted or modified by the time it returns the result.
-
-As part of its internal implementation, this program caches all stat
-and readdir calls that it makes, in order to cut down on system
-overhead.  However, this also makes it even more susceptible to races,
-especially if the cache or statCache objects are reused between glob
-calls.
-
-Users are thus advised not to use a glob result as a guarantee of
-filesystem state in the face of rapid changes.  For the vast majority
-of operations, this is never a problem.
-
-## Glob Logo
-Glob's logo was created by [Tanya Brassie](http://tanyabrassie.com/). Logo files can be found [here](https://github.com/isaacs/node-glob/tree/master/logo).
-
-The logo is licensed under a [Creative Commons Attribution-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-sa/4.0/).
-
-## Contributing
-
-Any change to behavior (including bugfixes) must come with a test.
-
-Patches that fail tests or reduce performance will be rejected.
-
-```
-# to run tests
-npm test
-
-# to re-generate test fixtures
-npm run test-regen
-
-# to benchmark against bash/zsh
-npm run bench
-
-# to profile javascript
-npm run prof
-```
-
-![](oh-my-glob.gif)
diff --git a/node_modules/graceful-fs/README.md b/node_modules/graceful-fs/README.md
deleted file mode 100644
index 5273a50ad6a52..0000000000000
--- a/node_modules/graceful-fs/README.md
+++ /dev/null
@@ -1,133 +0,0 @@
-# graceful-fs
-
-graceful-fs functions as a drop-in replacement for the fs module,
-making various improvements.
-
-The improvements are meant to normalize behavior across different
-platforms and environments, and to make filesystem access more
-resilient to errors.
-
-## Improvements over [fs module](https://nodejs.org/api/fs.html)
-
-* Queues up `open` and `readdir` calls, and retries them once
-  something closes if there is an EMFILE error from too many file
-  descriptors.
-* fixes `lchmod` for Node versions prior to 0.6.2.
-* implements `fs.lutimes` if possible. Otherwise it becomes a noop.
-* ignores `EINVAL` and `EPERM` errors in `chown`, `fchown` or
-  `lchown` if the user isn't root.
-* makes `lchmod` and `lchown` become noops, if not available.
-* retries reading a file if `read` results in EAGAIN error.
-
-On Windows, it retries renaming a file for up to one second if `EACCESS`
-or `EPERM` error occurs, likely because antivirus software has locked
-the directory.
-
-## USAGE
-
-```javascript
-// use just like fs
-var fs = require('graceful-fs')
-
-// now go and do stuff with it...
-fs.readFileSync('some-file-or-whatever')
-```
-
-## Global Patching
-
-If you want to patch the global fs module (or any other fs-like
-module) you can do this:
-
-```javascript
-// Make sure to read the caveat below.
-var realFs = require('fs')
-var gracefulFs = require('graceful-fs')
-gracefulFs.gracefulify(realFs)
-```
-
-This should only ever be done at the top-level application layer, in
-order to delay on EMFILE errors from any fs-using dependencies.  You
-should **not** do this in a library, because it can cause unexpected
-delays in other parts of the program.
-
-## Changes
-
-This module is fairly stable at this point, and used by a lot of
-things.  That being said, because it implements a subtle behavior
-change in a core part of the node API, even modest changes can be
-extremely breaking, and the versioning is thus biased towards
-bumping the major when in doubt.
-
-The main change between major versions has been switching between
-providing a fully-patched `fs` module vs monkey-patching the node core
-builtin, and the approach by which a non-monkey-patched `fs` was
-created.
-
-The goal is to trade `EMFILE` errors for slower fs operations.  So, if
-you try to open a zillion files, rather than crashing, `open`
-operations will be queued up and wait for something else to `close`.
-
-There are advantages to each approach.  Monkey-patching the fs means
-that no `EMFILE` errors can possibly occur anywhere in your
-application, because everything is using the same core `fs` module,
-which is patched.  However, it can also obviously cause undesirable
-side-effects, especially if the module is loaded multiple times.
-
-Implementing a separate-but-identical patched `fs` module is more
-surgical (and doesn't run the risk of patching multiple times), but
-also imposes the challenge of keeping in sync with the core module.
-
-The current approach loads the `fs` module, and then creates a
-lookalike object that has all the same methods, except a few that are
-patched.  It is safe to use in all versions of Node from 0.8 through
-7.0.
-
-### v4
-
-* Do not monkey-patch the fs module.  This module may now be used as a
-  drop-in dep, and users can opt into monkey-patching the fs builtin
-  if their app requires it.
-
-### v3
-
-* Monkey-patch fs, because the eval approach no longer works on recent
-  node.
-* fixed possible type-error throw if rename fails on windows
-* verify that we *never* get EMFILE errors
-* Ignore ENOSYS from chmod/chown
-* clarify that graceful-fs must be used as a drop-in
-
-### v2.1.0
-
-* Use eval rather than monkey-patching fs.
-* readdir: Always sort the results
-* win32: requeue a file if error has an OK status
-
-### v2.0
-
-* A return to monkey patching
-* wrap process.cwd
-
-### v1.1
-
-* wrap readFile
-* Wrap fs.writeFile.
-* readdir protection
-* Don't clobber the fs builtin
-* Handle fs.read EAGAIN errors by trying again
-* Expose the curOpen counter
-* No-op lchown/lchmod if not implemented
-* fs.rename patch only for win32
-* Patch fs.rename to handle AV software on Windows
-* Close #4 Chown should not fail on einval or eperm if non-root
-* Fix isaacs/fstream#1 Only wrap fs one time
-* Fix #3 Start at 1024 max files, then back off on EMFILE
-* lutimes that doens't blow up on Linux
-* A full on-rewrite using a queue instead of just swallowing the EMFILE error
-* Wrap Read/Write streams as well
-
-### 1.0
-
-* Update engines for node 0.6
-* Be lstat-graceful on Windows
-* first
diff --git a/node_modules/har-schema/README.md b/node_modules/har-schema/README.md
deleted file mode 100644
index cd0a28e1a7223..0000000000000
--- a/node_modules/har-schema/README.md
+++ /dev/null
@@ -1,49 +0,0 @@
-# HAR Schema [![version][npm-version]][npm-url] [![License][npm-license]][license-url]
-
-> JSON Schema for HTTP Archive ([HAR][spec]).
-
-[![Build Status][travis-image]][travis-url]
-[![Downloads][npm-downloads]][npm-url]
-[![Code Climate][codeclimate-quality]][codeclimate-url]
-[![Coverage Status][codeclimate-coverage]][codeclimate-url]
-[![Dependency Status][dependencyci-image]][dependencyci-url]
-[![Dependencies][david-image]][david-url]
-
-## Install
-
-```bash
-npm install --only=production --save har-schema
-```
-
-## Usage
-
-Compatible with any [JSON Schema validation tool][validator].
-
-----
-> :copyright: [ahmadnassri.com](https://www.ahmadnassri.com/)  · 
-> License: [ISC][license-url]  · 
-> Github: [@ahmadnassri](https://github.com/ahmadnassri)  · 
-> Twitter: [@ahmadnassri](https://twitter.com/ahmadnassri)
-
-[license-url]: http://choosealicense.com/licenses/isc/
-
-[travis-url]: https://travis-ci.org/ahmadnassri/har-schema
-[travis-image]: https://img.shields.io/travis/ahmadnassri/har-schema.svg?style=flat-square
-
-[npm-url]: https://www.npmjs.com/package/har-schema
-[npm-license]: https://img.shields.io/npm/l/har-schema.svg?style=flat-square
-[npm-version]: https://img.shields.io/npm/v/har-schema.svg?style=flat-square
-[npm-downloads]: https://img.shields.io/npm/dm/har-schema.svg?style=flat-square
-
-[codeclimate-url]: https://codeclimate.com/github/ahmadnassri/har-schema
-[codeclimate-quality]: https://img.shields.io/codeclimate/github/ahmadnassri/har-schema.svg?style=flat-square
-[codeclimate-coverage]: https://img.shields.io/codeclimate/coverage/github/ahmadnassri/har-schema.svg?style=flat-square
-
-[david-url]: https://david-dm.org/ahmadnassri/har-schema
-[david-image]: https://img.shields.io/david/ahmadnassri/har-schema.svg?style=flat-square
-
-[dependencyci-url]: https://dependencyci.com/github/ahmadnassri/har-schema
-[dependencyci-image]: https://dependencyci.com/github/ahmadnassri/har-schema/badge?style=flat-square
-
-[spec]: https://github.com/ahmadnassri/har-spec/blob/master/versions/1.2.md
-[validator]: https://github.com/ahmadnassri/har-validator
diff --git a/node_modules/har-validator/README.md b/node_modules/har-validator/README.md
deleted file mode 100644
index ea944cc5c7bd8..0000000000000
--- a/node_modules/har-validator/README.md
+++ /dev/null
@@ -1,43 +0,0 @@
-# HAR Validator
-
-[![license][license-img]][license-url]
-[![version][npm-img]][npm-url]
-[![super linter][super-linter-img]][super-linter-url]
-[![test][test-img]][test-url]
-[![release][release-img]][release-url]
-
-[license-url]: LICENSE
-[license-img]: https://badgen.net/github/license/ahmadnassri/node-har-validator
-
-[npm-url]: https://www.npmjs.com/package/har-validator
-[npm-img]: https://badgen.net/npm/v/har-validator
-
-[super-linter-url]: https://github.com/ahmadnassri/node-har-validator/actions?query=workflow%3Asuper-linter
-[super-linter-img]: https://github.com/ahmadnassri/node-har-validator/workflows/super-linter/badge.svg
-
-[test-url]: https://github.com/ahmadnassri/node-har-validator/actions?query=workflow%3Atest
-[test-img]: https://github.com/ahmadnassri/node-har-validator/workflows/test/badge.svg
-
-[release-url]: https://github.com/ahmadnassri/node-har-validator/actions?query=workflow%3Arelease
-[release-img]: https://github.com/ahmadnassri/node-har-validator/workflows/release/badge.svg
-
-> Extremely fast HTTP Archive ([HAR](https://github.com/ahmadnassri/har-spec/blob/master/versions/1.2.md)) validator using JSON Schema.
-
-## Install
-
-```bash
-npm install har-validator
-```
-
-## CLI Usage
-
-Please refer to [`har-cli`](https://github.com/ahmadnassri/har-cli) for more info.
-
-## API
-
-**Note**: as of [`v2.0.0`](https://github.com/ahmadnassri/node-har-validator/releases/tag/v2.0.0) this module defaults to Promise based API.
-_For backward compatibility with `v1.x` an [async/callback API](docs/async.md) is also provided_
-
-- [async API](docs/async.md)
-- [callback API](docs/async.md)
-- [Promise API](docs/promise.md) _(default)_
diff --git a/node_modules/has-unicode/README.md b/node_modules/has-unicode/README.md
deleted file mode 100644
index 5a03e5991c539..0000000000000
--- a/node_modules/has-unicode/README.md
+++ /dev/null
@@ -1,43 +0,0 @@
-has-unicode
-===========
-
-Try to guess if your terminal supports unicode
-
-```javascript
-var hasUnicode = require("has-unicode")
-
-if (hasUnicode()) {
-  // the terminal probably has unicode support
-}
-```
-```javascript
-var hasUnicode = require("has-unicode").tryHarder
-hasUnicode(function(unicodeSupported) {
-  if (unicodeSupported) {
-    // the terminal probably has unicode support
-  }
-})
-```
-
-## Detecting Unicode
-
-What we actually detect is UTF-8 support, as that's what Node itself supports.
-If you have a UTF-16 locale then you won't be detected as unicode capable.
-
-### Windows
-
-Since at least Windows 7, `cmd` and `powershell` have been unicode capable,
-but unfortunately even then it's not guaranteed. In many localizations it
-still uses legacy code pages and there's no facility short of running
-programs or linking C++ that will let us detect this. As such, we
-report any Windows installation as NOT unicode capable, and recommend
-that you encourage your users to override this via config.
-
-### Unix Like Operating Systems
-
-We look at the environment variables `LC_ALL`, `LC_CTYPE`, and `LANG` in
-that order.  For `LC_ALL` and `LANG`, it looks for `.UTF-8` in the value. 
-For `LC_CTYPE` it looks to see if the value is `UTF-8`.  This is sufficient
-for most POSIX systems.  While locale data can be put in `/etc/locale.conf`
-as well, AFAIK it's always copied into the environment.
-
diff --git a/node_modules/has/README.md b/node_modules/has/README.md
deleted file mode 100644
index 635e3a4baab00..0000000000000
--- a/node_modules/has/README.md
+++ /dev/null
@@ -1,18 +0,0 @@
-# has
-
-> Object.prototype.hasOwnProperty.call shortcut
-
-## Installation
-
-```sh
-npm install --save has
-```
-
-## Usage
-
-```js
-var has = require('has');
-
-has({}, 'hasOwnProperty'); // false
-has(Object.prototype, 'hasOwnProperty'); // true
-```
diff --git a/node_modules/hosted-git-info/CHANGELOG.md b/node_modules/hosted-git-info/CHANGELOG.md
deleted file mode 100644
index 3ffcacacc575c..0000000000000
--- a/node_modules/hosted-git-info/CHANGELOG.md
+++ /dev/null
@@ -1,185 +0,0 @@
-# Change Log
-
-All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
-
-
-## [3.0.8](https://github.com/npm/hosted-git-info/compare/v3.0.7...v3.0.8) (2021-01-28)
-
-
-### Bug Fixes
-
-* simplify the regular expression for shortcut matching ([bede0dc](https://github.com/npm/hosted-git-info/commit/bede0dc)), closes [#76](https://github.com/npm/hosted-git-info/issues/76)
-
-
-
-
-## [3.0.7](https://github.com/npm/hosted-git-info/compare/v3.0.6...v3.0.7) (2020-10-15)
-
-
-### Bug Fixes
-
-* correctly filter out urls for tarballs in gitlab ([eb5bd5a](https://github.com/npm/hosted-git-info/commit/eb5bd5a)), closes [#69](https://github.com/npm/hosted-git-info/issues/69)
-
-
-
-
-## [3.0.6](https://github.com/npm/hosted-git-info/compare/v3.0.5...v3.0.6) (2020-10-12)
-
-
-### Bug Fixes
-
-* support to github gist legacy hash length ([c067102](https://github.com/npm/hosted-git-info/commit/c067102)), closes [#68](https://github.com/npm/hosted-git-info/issues/68)
-
-
-
-
-## [3.0.5](https://github.com/npm/hosted-git-info/compare/v3.0.4...v3.0.5) (2020-07-11)
-
-
-
-
-## [3.0.4](https://github.com/npm/hosted-git-info/compare/v3.0.3...v3.0.4) (2020-02-26)
-
-
-### Bug Fixes
-
-* Do not pass scp-style URLs to the WhatWG url.URL ([0835306](https://github.com/npm/hosted-git-info/commit/0835306)), closes [#60](https://github.com/npm/hosted-git-info/issues/60) [#63](https://github.com/npm/hosted-git-info/issues/63)
-
-
-
-
-## [3.0.3](https://github.com/npm/hosted-git-info/compare/v3.0.2...v3.0.3) (2020-02-25)
-
-
-
-
-## [3.0.2](https://github.com/npm/hosted-git-info/compare/v3.0.1...v3.0.2) (2019-10-08)
-
-
-### Bug Fixes
-
-* do not encodeURIComponent the domain ([3e5fbec](https://github.com/npm/hosted-git-info/commit/3e5fbec)), closes [#53](https://github.com/npm/hosted-git-info/issues/53)
-
-
-
-
-## [3.0.1](https://github.com/npm/hosted-git-info/compare/v3.0.0...v3.0.1) (2019-10-07)
-
-
-### Bug Fixes
-
-* update pathmatch for gitlab ([e3e3054](https://github.com/npm/hosted-git-info/commit/e3e3054)), closes [#52](https://github.com/npm/hosted-git-info/issues/52)
-* updated pathmatch for gitlab ([fa87af7](https://github.com/npm/hosted-git-info/commit/fa87af7))
-
-
-
-
-# [3.0.0](https://github.com/npm/hosted-git-info/compare/v2.8.3...v3.0.0) (2019-08-12)
-
-
-### Bug Fixes
-
-* **cache:** Switch to lru-cache to save ourselves from unlimited memory consumption ([37c2891](https://github.com/npm/hosted-git-info/commit/37c2891)), closes [#38](https://github.com/npm/hosted-git-info/issues/38)
-
-
-### BREAKING CHANGES
-
-* **cache:** Drop support for node 0.x
-
-
-
-
-## [2.8.3](https://github.com/npm/hosted-git-info/compare/v2.8.2...v2.8.3) (2019-08-12)
-
-
-
-
-## [2.8.2](https://github.com/npm/hosted-git-info/compare/v2.8.1...v2.8.2) (2019-08-05)
-
-
-### Bug Fixes
-
-* http protocol use sshurl by default ([3b1d629](https://github.com/npm/hosted-git-info/commit/3b1d629)), closes [#48](https://github.com/npm/hosted-git-info/issues/48)
-
-
-
-
-## [2.8.1](https://github.com/npm/hosted-git-info/compare/v2.8.0...v2.8.1) (2019-08-05)
-
-
-### Bug Fixes
-
-* ignore noCommittish on tarball url generation ([5d4a8d7](https://github.com/npm/hosted-git-info/commit/5d4a8d7))
-* use gist tarball url that works for anonymous gists ([1692435](https://github.com/npm/hosted-git-info/commit/1692435))
-
-
-
-
-# [2.8.0](https://github.com/npm/hosted-git-info/compare/v2.7.1...v2.8.0) (2019-08-05)
-
-
-### Bug Fixes
-
-* Allow slashes in gitlab project section ([bbcf7b2](https://github.com/npm/hosted-git-info/commit/bbcf7b2)), closes [#46](https://github.com/npm/hosted-git-info/issues/46) [#43](https://github.com/npm/hosted-git-info/issues/43)
-* **git-host:** disallow URI-encoded slash (%2F) in `path` ([3776fa5](https://github.com/npm/hosted-git-info/commit/3776fa5)), closes [#44](https://github.com/npm/hosted-git-info/issues/44)
-* **gitlab:** Do not URL encode slashes in project name for GitLab https URL ([cbf04f9](https://github.com/npm/hosted-git-info/commit/cbf04f9)), closes [#47](https://github.com/npm/hosted-git-info/issues/47)
-* do not allow invalid gist urls ([d5cf830](https://github.com/npm/hosted-git-info/commit/d5cf830))
-* **cache:** Switch to lru-cache to save ourselves from unlimited memory consumption ([e518222](https://github.com/npm/hosted-git-info/commit/e518222)), closes [#38](https://github.com/npm/hosted-git-info/issues/38)
-
-
-### Features
-
-* give these objects a name ([60abaea](https://github.com/npm/hosted-git-info/commit/60abaea))
-
-
-
-
-## [2.7.1](https://github.com/npm/hosted-git-info/compare/v2.7.0...v2.7.1) (2018-07-07)
-
-
-### Bug Fixes
-
-* **index:** Guard against non-string types ([5bc580d](https://github.com/npm/hosted-git-info/commit/5bc580d))
-* **parse:** Crash on strings that parse to having no host ([c931482](https://github.com/npm/hosted-git-info/commit/c931482)), closes [#35](https://github.com/npm/hosted-git-info/issues/35)
-
-
-
-
-# [2.7.0](https://github.com/npm/hosted-git-info/compare/v2.6.1...v2.7.0) (2018-07-06)
-
-
-### Bug Fixes
-
-* **github tarball:** update github tarballtemplate ([6efd582](https://github.com/npm/hosted-git-info/commit/6efd582)), closes [#34](https://github.com/npm/hosted-git-info/issues/34)
-* **gitlab docs:** switched to lowercase anchors for readmes ([701bcd1](https://github.com/npm/hosted-git-info/commit/701bcd1))
-
-
-### Features
-
-* **all:** Support www. prefixes on hostnames ([3349575](https://github.com/npm/hosted-git-info/commit/3349575)), closes [#32](https://github.com/npm/hosted-git-info/issues/32)
-
-
-
-
-## [2.6.1](https://github.com/npm/hosted-git-info/compare/v2.6.0...v2.6.1) (2018-06-25)
-
-### Bug Fixes
-
-* **Revert:** "compat: remove Object.assign fallback ([#25](https://github.com/npm/hosted-git-info/issues/25))" ([cce5a62](https://github.com/npm/hosted-git-info/commit/cce5a62))
-* **Revert:** "git-host: fix forgotten extend()" ([a815ec9](https://github.com/npm/hosted-git-info/commit/a815ec9))
-
-
-
-
-# [2.6.0](https://github.com/npm/hosted-git-info/compare/v2.5.0...v2.6.0) (2018-03-07)
-
-
-### Bug Fixes
-
-* **compat:** remove Object.assign fallback ([#25](https://github.com/npm/hosted-git-info/issues/25)) ([627ab55](https://github.com/npm/hosted-git-info/commit/627ab55))
-* **git-host:** fix forgotten extend() ([eba1f7b](https://github.com/npm/hosted-git-info/commit/eba1f7b))
-
-
-### Features
-
-* **browse:** fragment support for browse() ([#28](https://github.com/npm/hosted-git-info/issues/28)) ([cd5e5bb](https://github.com/npm/hosted-git-info/commit/cd5e5bb))
diff --git a/node_modules/hosted-git-info/README.md b/node_modules/hosted-git-info/README.md
deleted file mode 100644
index 8740406029626..0000000000000
--- a/node_modules/hosted-git-info/README.md
+++ /dev/null
@@ -1,133 +0,0 @@
-# hosted-git-info
-
-This will let you identify and transform various git hosts URLs between
-protocols.  It also can tell you what the URL is for the raw path for
-particular file for direct access without git.
-
-## Example
-
-```javascript
-var hostedGitInfo = require("hosted-git-info")
-var info = hostedGitInfo.fromUrl("git@github.com:npm/hosted-git-info.git", opts)
-/* info looks like:
-{
-  type: "github",
-  domain: "github.com",
-  user: "npm",
-  project: "hosted-git-info"
-}
-*/
-```
-
-If the URL can't be matched with a git host, `null` will be returned.  We
-can match git, ssh and https urls.  Additionally, we can match ssh connect
-strings (`git@github.com:npm/hosted-git-info`) and shortcuts (eg,
-`github:npm/hosted-git-info`).  GitHub specifically, is detected in the case
-of a third, unprefixed, form: `npm/hosted-git-info`.
-
-If it does match, the returned object has properties of:
-
-* info.type -- The short name of the service
-* info.domain -- The domain for git protocol use
-* info.user -- The name of the user/org on the git host
-* info.project -- The name of the project on the git host
-
-## Version Contract
-
-The major version will be bumped any time…
-
-* The constructor stops accepting URLs that it previously accepted.
-* A method is removed.
-* A method can no longer accept the number and type of arguments it previously accepted.
-* A method can return a different type than it currently returns.
-
-Implications:
-
-* I do not consider the specific format of the urls returned from, say
-  `.https()` to be a part of the contract.  The contract is that it will
-  return a string that can be used to fetch the repo via HTTPS.  But what
-  that string looks like, specifically, can change.
-* Dropping support for a hosted git provider would constitute a breaking
-  change.
-
-## Usage
-
-### var info = hostedGitInfo.fromUrl(gitSpecifier[, options])
-
-* *gitSpecifer* is a URL of a git repository or a SCP-style specifier of one.
-* *options* is an optional object. It can have the following properties:
-  * *noCommittish* — If true then committishes won't be included in generated URLs.
-  * *noGitPlus* — If true then `git+` won't be prefixed on URLs.
-
-## Methods
-
-All of the methods take the same options as the `fromUrl` factory.  Options
-provided to a method override those provided to the constructor.
-
-* info.file(path, opts)
-
-Given the path of a file relative to the repository, returns a URL for
-directly fetching it from the githost.  If no committish was set then
-`master` will be used as the default.
-
-For example `hostedGitInfo.fromUrl("git@github.com:npm/hosted-git-info.git#v1.0.0").file("package.json")`
-would return `https://raw.githubusercontent.com/npm/hosted-git-info/v1.0.0/package.json`
-
-* info.shortcut(opts)
-
-eg, `github:npm/hosted-git-info`
-
-* info.browse(path, fragment, opts)
-
-eg, `https://github.com/npm/hosted-git-info/tree/v1.2.0`,
-`https://github.com/npm/hosted-git-info/tree/v1.2.0/package.json`,
-`https://github.com/npm/hosted-git-info/tree/v1.2.0/REAMDE.md#supported-hosts`
-
-* info.bugs(opts)
-
-eg, `https://github.com/npm/hosted-git-info/issues`
-
-* info.docs(opts)
-
-eg, `https://github.com/npm/hosted-git-info/tree/v1.2.0#readme`
-
-* info.https(opts)
-
-eg, `git+https://github.com/npm/hosted-git-info.git`
-
-* info.sshurl(opts)
-
-eg, `git+ssh://git@github.com/npm/hosted-git-info.git`
-
-* info.ssh(opts)
-
-eg, `git@github.com:npm/hosted-git-info.git`
-
-* info.path(opts)
-
-eg, `npm/hosted-git-info`
-
-* info.tarball(opts)
-
-eg, `https://github.com/npm/hosted-git-info/archive/v1.2.0.tar.gz`
-
-* info.getDefaultRepresentation()
-
-Returns the default output type. The default output type is based on the
-string you passed in to be parsed
-
-* info.toString(opts)
-
-Uses the getDefaultRepresentation to call one of the other methods to get a URL for
-this resource. As such `hostedGitInfo.fromUrl(url).toString()` will give
-you a normalized version of the URL that still uses the same protocol.
-
-Shortcuts will still be returned as shortcuts, but the special case github
-form of `org/project` will be normalized to `github:org/project`.
-
-SSH connect strings will be normalized into `git+ssh` URLs.
-
-## Supported hosts
-
-Currently this supports GitHub, Bitbucket and GitLab. Pull requests for
-additional hosts welcome.
diff --git a/node_modules/http-cache-semantics/README.md b/node_modules/http-cache-semantics/README.md
deleted file mode 100644
index 685aa55dd3a4b..0000000000000
--- a/node_modules/http-cache-semantics/README.md
+++ /dev/null
@@ -1,203 +0,0 @@
-# Can I cache this? [![Build Status](https://travis-ci.org/kornelski/http-cache-semantics.svg?branch=master)](https://travis-ci.org/kornelski/http-cache-semantics)
-
-`CachePolicy` tells when responses can be reused from a cache, taking into account [HTTP RFC 7234](http://httpwg.org/specs/rfc7234.html) rules for user agents and shared caches.
-It also implements [RFC 5861](https://tools.ietf.org/html/rfc5861), implementing `stale-if-error` and `stale-while-revalidate`.
-It's aware of many tricky details such as the `Vary` header, proxy revalidation, and authenticated responses.
-
-## Usage
-
-Cacheability of an HTTP response depends on how it was requested, so both `request` and `response` are required to create the policy.
-
-```js
-const policy = new CachePolicy(request, response, options);
-
-if (!policy.storable()) {
-    // throw the response away, it's not usable at all
-    return;
-}
-
-// Cache the data AND the policy object in your cache
-// (this is pseudocode, roll your own cache (lru-cache package works))
-letsPretendThisIsSomeCache.set(
-    request.url,
-    { policy, response },
-    policy.timeToLive()
-);
-```
-
-```js
-// And later, when you receive a new request:
-const { policy, response } = letsPretendThisIsSomeCache.get(newRequest.url);
-
-// It's not enough that it exists in the cache, it has to match the new request, too:
-if (policy && policy.satisfiesWithoutRevalidation(newRequest)) {
-    // OK, the previous response can be used to respond to the `newRequest`.
-    // Response headers have to be updated, e.g. to add Age and remove uncacheable headers.
-    response.headers = policy.responseHeaders();
-    return response;
-}
-```
-
-It may be surprising, but it's not enough for an HTTP response to be [fresh](#yo-fresh) to satisfy a request. It may need to match request headers specified in `Vary`. Even a matching fresh response may still not be usable if the new request restricted cacheability, etc.
-
-The key method is `satisfiesWithoutRevalidation(newRequest)`, which checks whether the `newRequest` is compatible with the original request and whether all caching conditions are met.
-
-### Constructor options
-
-Request and response must have a `headers` property with all header names in lower case. `url`, `status` and `method` are optional (defaults are any URL, status `200`, and `GET` method).
-
-```js
-const request = {
-    url: '/',
-    method: 'GET',
-    headers: {
-        accept: '*/*',
-    },
-};
-
-const response = {
-    status: 200,
-    headers: {
-        'cache-control': 'public, max-age=7234',
-    },
-};
-
-const options = {
-    shared: true,
-    cacheHeuristic: 0.1,
-    immutableMinTimeToLive: 24 * 3600 * 1000, // 24h
-    ignoreCargoCult: false,
-};
-```
-
-If `options.shared` is `true` (default), then the response is evaluated from a perspective of a shared cache (i.e. `private` is not cacheable and `s-maxage` is respected). If `options.shared` is `false`, then the response is evaluated from a perspective of a single-user cache (i.e. `private` is cacheable and `s-maxage` is ignored). `shared: true` is recommended for HTTP clients.
-
-`options.cacheHeuristic` is a fraction of response's age that is used as a fallback cache duration. The default is 0.1 (10%), e.g. if a file hasn't been modified for 100 days, it'll be cached for 100\*0.1 = 10 days.
-
-`options.immutableMinTimeToLive` is a number of milliseconds to assume as the default time to cache responses with `Cache-Control: immutable`. Note that [per RFC](http://httpwg.org/http-extensions/immutable.html) these can become stale, so `max-age` still overrides the default.
-
-If `options.ignoreCargoCult` is true, common anti-cache directives will be completely ignored if the non-standard `pre-check` and `post-check` directives are present. These two useless directives are most commonly found in bad StackOverflow answers and PHP's "session limiter" defaults.
-
-### `storable()`
-
-Returns `true` if the response can be stored in a cache. If it's `false` then you MUST NOT store either the request or the response.
-
-### `satisfiesWithoutRevalidation(newRequest)`
-
-This is the most important method. Use this method to check whether the cached response is still fresh in the context of the new request.
-
-If it returns `true`, then the given `request` matches the original response this cache policy has been created with, and the response can be reused without contacting the server. Note that the old response can't be returned without being updated, see `responseHeaders()`.
-
-If it returns `false`, then the response may not be matching at all (e.g. it's for a different URL or method), or may require to be refreshed first (see `revalidationHeaders()`).
-
-### `responseHeaders()`
-
-Returns updated, filtered set of response headers to return to clients receiving the cached response. This function is necessary, because proxies MUST always remove hop-by-hop headers (such as `TE` and `Connection`) and update response's `Age` to avoid doubling cache time.
-
-```js
-cachedResponse.headers = cachePolicy.responseHeaders(cachedResponse);
-```
-
-### `timeToLive()`
-
-Returns approximate time in _milliseconds_ until the response becomes stale (i.e. not fresh).
-
-After that time (when `timeToLive() <= 0`) the response might not be usable without revalidation. However, there are exceptions, e.g. a client can explicitly allow stale responses, so always check with `satisfiesWithoutRevalidation()`.
-`stale-if-error` and `stale-while-revalidate` extend the time to live of the cache, that can still be used if stale.
-
-### `toObject()`/`fromObject(json)`
-
-Chances are you'll want to store the `CachePolicy` object along with the cached response. `obj = policy.toObject()` gives a plain JSON-serializable object. `policy = CachePolicy.fromObject(obj)` creates an instance from it.
-
-### Refreshing stale cache (revalidation)
-
-When a cached response has expired, it can be made fresh again by making a request to the origin server. The server may respond with status 304 (Not Modified) without sending the response body again, saving bandwidth.
-
-The following methods help perform the update efficiently and correctly.
-
-#### `revalidationHeaders(newRequest)`
-
-Returns updated, filtered set of request headers to send to the origin server to check if the cached response can be reused. These headers allow the origin server to return status 304 indicating the response is still fresh. All headers unrelated to caching are passed through as-is.
-
-Use this method when updating cache from the origin server.
-
-```js
-updateRequest.headers = cachePolicy.revalidationHeaders(updateRequest);
-```
-
-#### `revalidatedPolicy(revalidationRequest, revalidationResponse)`
-
-Use this method to update the cache after receiving a new response from the origin server. It returns an object with two keys:
-
--   `policy` — A new `CachePolicy` with HTTP headers updated from `revalidationResponse`. You can always replace the old cached `CachePolicy` with the new one.
--   `modified` — Boolean indicating whether the response body has changed.
-    -   If `false`, then a valid 304 Not Modified response has been received, and you can reuse the old cached response body. This is also affected by `stale-if-error`.
-    -   If `true`, you should use new response's body (if present), or make another request to the origin server without any conditional headers (i.e. don't use `revalidationHeaders()` this time) to get the new resource.
-
-```js
-// When serving requests from cache:
-const { oldPolicy, oldResponse } = letsPretendThisIsSomeCache.get(
-    newRequest.url
-);
-
-if (!oldPolicy.satisfiesWithoutRevalidation(newRequest)) {
-    // Change the request to ask the origin server if the cached response can be used
-    newRequest.headers = oldPolicy.revalidationHeaders(newRequest);
-
-    // Send request to the origin server. The server may respond with status 304
-    const newResponse = await makeRequest(newRequest);
-
-    // Create updated policy and combined response from the old and new data
-    const { policy, modified } = oldPolicy.revalidatedPolicy(
-        newRequest,
-        newResponse
-    );
-    const response = modified ? newResponse : oldResponse;
-
-    // Update the cache with the newer/fresher response
-    letsPretendThisIsSomeCache.set(
-        newRequest.url,
-        { policy, response },
-        policy.timeToLive()
-    );
-
-    // And proceed returning cached response as usual
-    response.headers = policy.responseHeaders();
-    return response;
-}
-```
-
-# Yo, FRESH
-
-![satisfiesWithoutRevalidation](fresh.jpg)
-
-## Used by
-
--   [ImageOptim API](https://imageoptim.com/api), [make-fetch-happen](https://github.com/zkat/make-fetch-happen), [cacheable-request](https://www.npmjs.com/package/cacheable-request) ([got](https://www.npmjs.com/package/got)), [npm/registry-fetch](https://github.com/npm/registry-fetch), [etc.](https://github.com/kornelski/http-cache-semantics/network/dependents)
-
-## Implemented
-
--   `Cache-Control` response header with all the quirks.
--   `Expires` with check for bad clocks.
--   `Pragma` response header.
--   `Age` response header.
--   `Vary` response header.
--   Default cacheability of statuses and methods.
--   Requests for stale data.
--   Filtering of hop-by-hop headers.
--   Basic revalidation request
--   `stale-if-error`
-
-## Unimplemented
-
--   Merging of range requests, `If-Range` (but correctly supports them as non-cacheable)
--   Revalidation of multiple representations
-
-### Trusting server `Date`
-
-Per the RFC, the cache should take into account the time between server-supplied `Date` and the time it received the response. The RFC-mandated behavior creates two problems:
-
- * Servers with incorrectly set timezone may add several hours to cache age (or more, if the clock is completely wrong).
- * Even reasonably correct clocks may be off by a couple of seconds, breaking `max-age=1` trick (which is useful for reverse proxies on high-traffic servers).
-
-Previous versions of this library had an option to ignore the server date if it was "too inaccurate". To support the `max-age=1` trick the library also has to ignore dates that pretty accurate. There's no point of having an option to trust dates that are only a bit inaccurate, so this library won't trust any server dates. `max-age` will be interpreted from the time the response has been received, not from when it has been sent. This will affect only [RFC 1149 networks](https://tools.ietf.org/html/rfc1149).
diff --git a/node_modules/http-proxy-agent/README.md b/node_modules/http-proxy-agent/README.md
deleted file mode 100644
index d60e20661f86c..0000000000000
--- a/node_modules/http-proxy-agent/README.md
+++ /dev/null
@@ -1,74 +0,0 @@
-http-proxy-agent
-================
-### An HTTP(s) proxy `http.Agent` implementation for HTTP
-[![Build Status](https://github.com/TooTallNate/node-http-proxy-agent/workflows/Node%20CI/badge.svg)](https://github.com/TooTallNate/node-http-proxy-agent/actions?workflow=Node+CI)
-
-This module provides an `http.Agent` implementation that connects to a specified
-HTTP or HTTPS proxy server, and can be used with the built-in `http` module.
-
-__Note:__ For HTTP proxy usage with the `https` module, check out
-[`node-https-proxy-agent`](https://github.com/TooTallNate/node-https-proxy-agent).
-
-Installation
-------------
-
-Install with `npm`:
-
-``` bash
-$ npm install http-proxy-agent
-```
-
-
-Example
--------
-
-``` js
-var url = require('url');
-var http = require('http');
-var HttpProxyAgent = require('http-proxy-agent');
-
-// HTTP/HTTPS proxy to connect to
-var proxy = process.env.http_proxy || 'http://168.63.76.32:3128';
-console.log('using proxy server %j', proxy);
-
-// HTTP endpoint for the proxy to connect to
-var endpoint = process.argv[2] || 'http://nodejs.org/api/';
-console.log('attempting to GET %j', endpoint);
-var opts = url.parse(endpoint);
-
-// create an instance of the `HttpProxyAgent` class with the proxy server information
-var agent = new HttpProxyAgent(proxy);
-opts.agent = agent;
-
-http.get(opts, function (res) {
-  console.log('"response" event!', res.headers);
-  res.pipe(process.stdout);
-});
-```
-
-
-License
--------
-
-(The MIT License)
-
-Copyright (c) 2013 Nathan Rajlich <nathan@tootallnate.net>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/http-signature/.dir-locals.el b/node_modules/http-signature/.dir-locals.el
deleted file mode 100644
index 3bc9235f25562..0000000000000
--- a/node_modules/http-signature/.dir-locals.el
+++ /dev/null
@@ -1,6 +0,0 @@
-((nil . ((indent-tabs-mode . nil)
-         (tab-width . 8)
-         (fill-column . 80)))
- (js-mode . ((js-indent-level . 2)
-             (indent-tabs-mode . nil)
-             )))
\ No newline at end of file
diff --git a/node_modules/http-signature/.npmignore b/node_modules/http-signature/.npmignore
deleted file mode 100644
index c143fb3a46cac..0000000000000
--- a/node_modules/http-signature/.npmignore
+++ /dev/null
@@ -1,7 +0,0 @@
-.gitmodules
-deps
-docs
-Makefile
-node_modules
-test
-tools
\ No newline at end of file
diff --git a/node_modules/http-signature/README.md b/node_modules/http-signature/README.md
deleted file mode 100644
index de487d3236ac6..0000000000000
--- a/node_modules/http-signature/README.md
+++ /dev/null
@@ -1,79 +0,0 @@
-# node-http-signature
-
-node-http-signature is a node.js library that has client and server components
-for Joyent's [HTTP Signature Scheme](http_signing.md).
-
-## Usage
-
-Note the example below signs a request with the same key/cert used to start an
-HTTP server. This is almost certainly not what you actually want, but is just
-used to illustrate the API calls; you will need to provide your own key
-management in addition to this library.
-
-### Client
-
-```js
-var fs = require('fs');
-var https = require('https');
-var httpSignature = require('http-signature');
-
-var key = fs.readFileSync('./key.pem', 'ascii');
-
-var options = {
-  host: 'localhost',
-  port: 8443,
-  path: '/',
-  method: 'GET',
-  headers: {}
-};
-
-// Adds a 'Date' header in, signs it, and adds the
-// 'Authorization' header in.
-var req = https.request(options, function(res) {
-  console.log(res.statusCode);
-});
-
-
-httpSignature.sign(req, {
-  key: key,
-  keyId: './cert.pem'
-});
-
-req.end();
-```
-
-### Server
-
-```js
-var fs = require('fs');
-var https = require('https');
-var httpSignature = require('http-signature');
-
-var options = {
-  key: fs.readFileSync('./key.pem'),
-  cert: fs.readFileSync('./cert.pem')
-};
-
-https.createServer(options, function (req, res) {
-  var rc = 200;
-  var parsed = httpSignature.parseRequest(req);
-  var pub = fs.readFileSync(parsed.keyId, 'ascii');
-  if (!httpSignature.verifySignature(parsed, pub))
-    rc = 401;
-
-  res.writeHead(rc);
-  res.end();
-}).listen(8443);
-```
-
-## Installation
-
-    npm install http-signature
-
-## License
-
-MIT.
-
-## Bugs
-
-See .
diff --git a/node_modules/https-proxy-agent/README.md b/node_modules/https-proxy-agent/README.md
deleted file mode 100644
index 328656a9e048a..0000000000000
--- a/node_modules/https-proxy-agent/README.md
+++ /dev/null
@@ -1,137 +0,0 @@
-https-proxy-agent
-================
-### An HTTP(s) proxy `http.Agent` implementation for HTTPS
-[![Build Status](https://github.com/TooTallNate/node-https-proxy-agent/workflows/Node%20CI/badge.svg)](https://github.com/TooTallNate/node-https-proxy-agent/actions?workflow=Node+CI)
-
-This module provides an `http.Agent` implementation that connects to a specified
-HTTP or HTTPS proxy server, and can be used with the built-in `https` module.
-
-Specifically, this `Agent` implementation connects to an intermediary "proxy"
-server and issues the [CONNECT HTTP method][CONNECT], which tells the proxy to
-open a direct TCP connection to the destination server.
-
-Since this agent implements the CONNECT HTTP method, it also works with other
-protocols that use this method when connecting over proxies (i.e. WebSockets).
-See the "Examples" section below for more.
-
-
-Installation
-------------
-
-Install with `npm`:
-
-``` bash
-$ npm install https-proxy-agent
-```
-
-
-Examples
---------
-
-#### `https` module example
-
-``` js
-var url = require('url');
-var https = require('https');
-var HttpsProxyAgent = require('https-proxy-agent');
-
-// HTTP/HTTPS proxy to connect to
-var proxy = process.env.http_proxy || 'http://168.63.76.32:3128';
-console.log('using proxy server %j', proxy);
-
-// HTTPS endpoint for the proxy to connect to
-var endpoint = process.argv[2] || 'https://graph.facebook.com/tootallnate';
-console.log('attempting to GET %j', endpoint);
-var options = url.parse(endpoint);
-
-// create an instance of the `HttpsProxyAgent` class with the proxy server information
-var agent = new HttpsProxyAgent(proxy);
-options.agent = agent;
-
-https.get(options, function (res) {
-  console.log('"response" event!', res.headers);
-  res.pipe(process.stdout);
-});
-```
-
-#### `ws` WebSocket connection example
-
-``` js
-var url = require('url');
-var WebSocket = require('ws');
-var HttpsProxyAgent = require('https-proxy-agent');
-
-// HTTP/HTTPS proxy to connect to
-var proxy = process.env.http_proxy || 'http://168.63.76.32:3128';
-console.log('using proxy server %j', proxy);
-
-// WebSocket endpoint for the proxy to connect to
-var endpoint = process.argv[2] || 'ws://echo.websocket.org';
-var parsed = url.parse(endpoint);
-console.log('attempting to connect to WebSocket %j', endpoint);
-
-// create an instance of the `HttpsProxyAgent` class with the proxy server information
-var options = url.parse(proxy);
-
-var agent = new HttpsProxyAgent(options);
-
-// finally, initiate the WebSocket connection
-var socket = new WebSocket(endpoint, { agent: agent });
-
-socket.on('open', function () {
-  console.log('"open" event!');
-  socket.send('hello world');
-});
-
-socket.on('message', function (data, flags) {
-  console.log('"message" event! %j %j', data, flags);
-  socket.close();
-});
-```
-
-API
----
-
-### new HttpsProxyAgent(Object options)
-
-The `HttpsProxyAgent` class implements an `http.Agent` subclass that connects
-to the specified "HTTP(s) proxy server" in order to proxy HTTPS and/or WebSocket
-requests. This is achieved by using the [HTTP `CONNECT` method][CONNECT].
-
-The `options` argument may either be a string URI of the proxy server to use, or an
-"options" object with more specific properties:
-
-  * `host` - String - Proxy host to connect to (may use `hostname` as well). Required.
-  * `port` - Number - Proxy port to connect to. Required.
-  * `protocol` - String - If `https:`, then use TLS to connect to the proxy.
-  * `headers` - Object - Additional HTTP headers to be sent on the HTTP CONNECT method.
-  * Any other options given are passed to the `net.connect()`/`tls.connect()` functions.
-
-
-License
--------
-
-(The MIT License)
-
-Copyright (c) 2013 Nathan Rajlich <nathan@tootallnate.net>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-[CONNECT]: http://en.wikipedia.org/wiki/HTTP_tunnel#HTTP_CONNECT_Tunneling
diff --git a/node_modules/humanize-ms/README.md b/node_modules/humanize-ms/README.md
deleted file mode 100644
index 20a2ca35b89fb..0000000000000
--- a/node_modules/humanize-ms/README.md
+++ /dev/null
@@ -1,40 +0,0 @@
-humanize-ms
----------------
-
-[![NPM version][npm-image]][npm-url]
-[![build status][travis-image]][travis-url]
-[![Test coverage][coveralls-image]][coveralls-url]
-[![Gittip][gittip-image]][gittip-url]
-[![David deps][david-image]][david-url]
-
-[npm-image]: https://img.shields.io/npm/v/humanize-ms.svg?style=flat
-[npm-url]: https://npmjs.org/package/humanize-ms
-[travis-image]: https://img.shields.io/travis/node-modules/humanize-ms.svg?style=flat
-[travis-url]: https://travis-ci.org/node-modules/humanize-ms
-[coveralls-image]: https://img.shields.io/coveralls/node-modules/humanize-ms.svg?style=flat
-[coveralls-url]: https://coveralls.io/r/node-modules/humanize-ms?branch=master
-[gittip-image]: https://img.shields.io/gittip/dead-horse.svg?style=flat
-[gittip-url]: https://www.gittip.com/dead-horse/
-[david-image]: https://img.shields.io/david/node-modules/humanize-ms.svg?style=flat
-[david-url]: https://david-dm.org/node-modules/humanize-ms
-
-transform humanize time to ms
-
-## Installation
-
-```bash
-$ npm install humanize-ms
-```
-
-## Examples
-
-```js
-var ms = require('humanize-ms');
-
-ms('1s') // 1000
-ms(1000) // 1000
-```
-
-### License
-
-MIT
diff --git a/node_modules/iconv-lite/.github/dependabot.yml b/node_modules/iconv-lite/.github/dependabot.yml
deleted file mode 100644
index e4a0e0afdff7c..0000000000000
--- a/node_modules/iconv-lite/.github/dependabot.yml
+++ /dev/null
@@ -1,11 +0,0 @@
-# Please see the documentation for all configuration options:
-# https://help.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
-
-version: 2
-updates:
-  - package-ecosystem: "npm"
-    directory: "/"
-    schedule:
-      interval: "daily"
-    allow:
-      - dependency-type: production
diff --git a/node_modules/iconv-lite/.idea/codeStyles/Project.xml b/node_modules/iconv-lite/.idea/codeStyles/Project.xml
deleted file mode 100644
index 3f2688cb57ab8..0000000000000
--- a/node_modules/iconv-lite/.idea/codeStyles/Project.xml
+++ /dev/null
@@ -1,47 +0,0 @@
-
-  
-    
-      
-    
-      
-    
-      
-    
-      
-    
-      
-    
-      
-    
-      
-    
-      
-  
-
\ No newline at end of file
diff --git a/node_modules/iconv-lite/.idea/codeStyles/codeStyleConfig.xml b/node_modules/iconv-lite/.idea/codeStyles/codeStyleConfig.xml
deleted file mode 100644
index 79ee123c2b23e..0000000000000
--- a/node_modules/iconv-lite/.idea/codeStyles/codeStyleConfig.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-
-  
-    
-
\ No newline at end of file
diff --git a/node_modules/iconv-lite/.idea/iconv-lite.iml b/node_modules/iconv-lite/.idea/iconv-lite.iml
deleted file mode 100644
index 0c8867d7e175f..0000000000000
--- a/node_modules/iconv-lite/.idea/iconv-lite.iml
+++ /dev/null
@@ -1,12 +0,0 @@
-
-
-  
-    
-      
-      
-      
-    
-    
-    
-  
-
\ No newline at end of file
diff --git a/node_modules/iconv-lite/.idea/inspectionProfiles/Project_Default.xml b/node_modules/iconv-lite/.idea/inspectionProfiles/Project_Default.xml
deleted file mode 100644
index 03d9549ea8e4a..0000000000000
--- a/node_modules/iconv-lite/.idea/inspectionProfiles/Project_Default.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-
-  
-    
-
\ No newline at end of file
diff --git a/node_modules/iconv-lite/.idea/modules.xml b/node_modules/iconv-lite/.idea/modules.xml
deleted file mode 100644
index 5d24f2e1ec92a..0000000000000
--- a/node_modules/iconv-lite/.idea/modules.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-
-
-  
-    
-      
-    
-  
-
\ No newline at end of file
diff --git a/node_modules/iconv-lite/.idea/vcs.xml b/node_modules/iconv-lite/.idea/vcs.xml
deleted file mode 100644
index 94a25f7f4cb41..0000000000000
--- a/node_modules/iconv-lite/.idea/vcs.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-
-
-  
-    
-  
-
\ No newline at end of file
diff --git a/node_modules/iconv-lite/README.md b/node_modules/iconv-lite/README.md
deleted file mode 100644
index 3c97f87307946..0000000000000
--- a/node_modules/iconv-lite/README.md
+++ /dev/null
@@ -1,130 +0,0 @@
-## iconv-lite: Pure JS character encoding conversion
-
- * No need for native code compilation. Quick to install, works on Windows and in sandboxed environments like [Cloud9](http://c9.io).
- * Used in popular projects like [Express.js (body_parser)](https://github.com/expressjs/body-parser), 
-   [Grunt](http://gruntjs.com/), [Nodemailer](http://www.nodemailer.com/), [Yeoman](http://yeoman.io/) and others.
- * Faster than [node-iconv](https://github.com/bnoordhuis/node-iconv) (see below for performance comparison).
- * Intuitive encode/decode API, including Streaming support.
- * In-browser usage via [browserify](https://github.com/substack/node-browserify) or [webpack](https://webpack.js.org/) (~180kb gzip compressed with Buffer shim included).
- * Typescript [type definition file](https://github.com/ashtuchkin/iconv-lite/blob/master/lib/index.d.ts) included.
- * React Native is supported (need to install `stream` module to enable Streaming API).
- * License: MIT.
-
-[![NPM Stats](https://nodei.co/npm/iconv-lite.png)](https://npmjs.org/package/iconv-lite/)  
-[![Build Status](https://travis-ci.org/ashtuchkin/iconv-lite.svg?branch=master)](https://travis-ci.org/ashtuchkin/iconv-lite)
-[![npm](https://img.shields.io/npm/v/iconv-lite.svg)](https://npmjs.org/package/iconv-lite/)
-[![npm downloads](https://img.shields.io/npm/dm/iconv-lite.svg)](https://npmjs.org/package/iconv-lite/)
-[![npm bundle size](https://img.shields.io/bundlephobia/min/iconv-lite.svg)](https://npmjs.org/package/iconv-lite/)
-
-## Usage
-### Basic API
-```javascript
-var iconv = require('iconv-lite');
-
-// Convert from an encoded buffer to a js string.
-str = iconv.decode(Buffer.from([0x68, 0x65, 0x6c, 0x6c, 0x6f]), 'win1251');
-
-// Convert from a js string to an encoded buffer.
-buf = iconv.encode("Sample input string", 'win1251');
-
-// Check if encoding is supported
-iconv.encodingExists("us-ascii")
-```
-
-### Streaming API
-```javascript
-
-// Decode stream (from binary data stream to js strings)
-http.createServer(function(req, res) {
-    var converterStream = iconv.decodeStream('win1251');
-    req.pipe(converterStream);
-
-    converterStream.on('data', function(str) {
-        console.log(str); // Do something with decoded strings, chunk-by-chunk.
-    });
-});
-
-// Convert encoding streaming example
-fs.createReadStream('file-in-win1251.txt')
-    .pipe(iconv.decodeStream('win1251'))
-    .pipe(iconv.encodeStream('ucs2'))
-    .pipe(fs.createWriteStream('file-in-ucs2.txt'));
-
-// Sugar: all encode/decode streams have .collect(cb) method to accumulate data.
-http.createServer(function(req, res) {
-    req.pipe(iconv.decodeStream('win1251')).collect(function(err, body) {
-        assert(typeof body == 'string');
-        console.log(body); // full request body string
-    });
-});
-```
-
-## Supported encodings
-
- *  All node.js native encodings: utf8, ucs2 / utf16-le, ascii, binary, base64, hex.
- *  Additional unicode encodings: utf16, utf16-be, utf-7, utf-7-imap, utf32, utf32-le, and utf32-be.
- *  All widespread singlebyte encodings: Windows 125x family, ISO-8859 family, 
-    IBM/DOS codepages, Macintosh family, KOI8 family, all others supported by iconv library. 
-    Aliases like 'latin1', 'us-ascii' also supported.
- *  All widespread multibyte encodings: CP932, CP936, CP949, CP950, GB2312, GBK, GB18030, Big5, Shift_JIS, EUC-JP.
-
-See [all supported encodings on wiki](https://github.com/ashtuchkin/iconv-lite/wiki/Supported-Encodings).
-
-Most singlebyte encodings are generated automatically from [node-iconv](https://github.com/bnoordhuis/node-iconv). Thank you Ben Noordhuis and libiconv authors!
-
-Multibyte encodings are generated from [Unicode.org mappings](http://www.unicode.org/Public/MAPPINGS/) and [WHATWG Encoding Standard mappings](http://encoding.spec.whatwg.org/). Thank you, respective authors!
-
-
-## Encoding/decoding speed
-
-Comparison with node-iconv module (1000x256kb, on MacBook Pro, Core i5/2.6 GHz, Node v0.12.0). 
-Note: your results may vary, so please always check on your hardware.
-
-    operation             iconv@2.1.4   iconv-lite@0.4.7
-    ----------------------------------------------------------
-    encode('win1251')     ~96 Mb/s      ~320 Mb/s
-    decode('win1251')     ~95 Mb/s      ~246 Mb/s
-
-## BOM handling
-
- * Decoding: BOM is stripped by default, unless overridden by passing `stripBOM: false` in options
-   (f.ex. `iconv.decode(buf, enc, {stripBOM: false})`).
-   A callback might also be given as a `stripBOM` parameter - it'll be called if BOM character was actually found.
- * If you want to detect UTF-8 BOM when decoding other encodings, use [node-autodetect-decoder-stream](https://github.com/danielgindi/node-autodetect-decoder-stream) module.
- * Encoding: No BOM added, unless overridden by `addBOM: true` option.
-
-## UTF-16 Encodings
-
-This library supports UTF-16LE, UTF-16BE and UTF-16 encodings. First two are straightforward, but UTF-16 is trying to be
-smart about endianness in the following ways:
- * Decoding: uses BOM and 'spaces heuristic' to determine input endianness. Default is UTF-16LE, but can be 
-   overridden with `defaultEncoding: 'utf-16be'` option. Strips BOM unless `stripBOM: false`.
- * Encoding: uses UTF-16LE and writes BOM by default. Use `addBOM: false` to override.
-
-## UTF-32 Encodings
-
-This library supports UTF-32LE, UTF-32BE and UTF-32 encodings. Like the UTF-16 encoding above, UTF-32 defaults to UTF-32LE, but uses BOM and 'spaces heuristics' to determine input endianness. 
- * The default of UTF-32LE can be overridden with the `defaultEncoding: 'utf-32be'` option. Strips BOM unless `stripBOM: false`.
- * Encoding: uses UTF-32LE and writes BOM by default. Use `addBOM: false` to override. (`defaultEncoding: 'utf-32be'` can also be used here to change encoding.)
-
-## Other notes
-
-When decoding, be sure to supply a Buffer to decode() method, otherwise [bad things usually happen](https://github.com/ashtuchkin/iconv-lite/wiki/Use-Buffers-when-decoding).  
-Untranslatable characters are set to � or ?. No transliteration is currently supported.  
-Node versions 0.10.31 and 0.11.13 are buggy, don't use them (see #65, #77).  
-
-## Testing
-
-```bash
-$ git clone git@github.com:ashtuchkin/iconv-lite.git
-$ cd iconv-lite
-$ npm install
-$ npm test
-    
-$ # To view performance:
-$ node test/performance.js
-
-$ # To view test coverage:
-$ npm run coverage
-$ open coverage/lcov-report/index.html
-```
diff --git a/node_modules/ignore-walk/README.md b/node_modules/ignore-walk/README.md
deleted file mode 100644
index 278f61017f5e7..0000000000000
--- a/node_modules/ignore-walk/README.md
+++ /dev/null
@@ -1,60 +0,0 @@
-# ignore-walk
-
-[![Build
-Status](https://travis-ci.org/npm/ignore-walk.svg?branch=master)](https://travis-ci.org/npm/ignore-walk)
-
-Nested/recursive `.gitignore`/`.npmignore` parsing and filtering.
-
-Walk a directory creating a list of entries, parsing any `.ignore`
-files met along the way to exclude files.
-
-## USAGE
-
-```javascript
-const walk = require('ignore-walk')
-
-// All options are optional, defaults provided.
-
-// this function returns a promise, but you can also pass a cb
-// if you like that approach better.
-walk({
-  path: '...', // root dir to start in. defaults to process.cwd()
-  ignoreFiles: [ '.gitignore' ], // list of filenames. defaults to ['.ignore']
-  includeEmpty: true|false, // true to include empty dirs, default false
-  follow: true|false // true to follow symlink dirs, default false
-}, callback)
-
-// to walk synchronously, do it this way:
-const result = walk.sync({ path: '/wow/such/filepath' })
-```
-
-If you want to get at the underlying classes, they're at `walk.Walker`
-and `walk.WalkerSync`.
-
-## OPTIONS
-
-* `path` The path to start in.  Defaults to `process.cwd()`
-
-* `ignoreFiles` Filenames to treat as ignore files.  The default is
-  `['.ignore']`.  (This is where you'd put `.gitignore` or
-  `.npmignore` or whatever.)  If multiple ignore files are in a
-  directory, then rules from each are applied in the order that the
-  files are listed.
-
-* `includeEmpty` Set to `true` to include empty directories, assuming
-  they are not excluded by any of the ignore rules.  If not set, then
-  this follows the standard `git` behavior of not including
-  directories that are empty.
-
-    Note: this will cause an empty directory to be included if it
-    would contain an included entry, even if it would have otherwise
-    been excluded itself.
-
-    For example, given the rules `*` (ignore everything) and `!/a/b/c`
-    (re-include the entry at `/a/b/c`), the directory `/a/b` will be
-    included if it is empty.
-
-* `follow`  Set to `true` to treat symbolically linked directories as
-  directories, recursing into them.  There is no handling for nested
-  symlinks, so `ELOOP` errors can occur in some cases when using this
-  option.  Defaults to `false`.
diff --git a/node_modules/imurmurhash/README.md b/node_modules/imurmurhash/README.md
deleted file mode 100644
index f35b20a0ef5bf..0000000000000
--- a/node_modules/imurmurhash/README.md
+++ /dev/null
@@ -1,122 +0,0 @@
-iMurmurHash.js
-==============
-
-An incremental implementation of the MurmurHash3 (32-bit) hashing algorithm for JavaScript based on [Gary Court's implementation](https://github.com/garycourt/murmurhash-js) with [kazuyukitanimura's modifications](https://github.com/kazuyukitanimura/murmurhash-js).
-
-This version works significantly faster than the non-incremental version if you need to hash many small strings into a single hash, since string concatenation (to build the single string to pass the non-incremental version) is fairly costly. In one case tested, using the incremental version was about 50% faster than concatenating 5-10 strings and then hashing.
-
-Installation
-------------
-
-To use iMurmurHash in the browser, [download the latest version](https://raw.github.com/jensyt/imurmurhash-js/master/imurmurhash.min.js) and include it as a script on your site.
-
-```html
-
-
-```
-
----
-
-To use iMurmurHash in Node.js, install the module using NPM:
-
-```bash
-npm install imurmurhash
-```
-
-Then simply include it in your scripts:
-
-```javascript
-MurmurHash3 = require('imurmurhash');
-```
-
-Quick Example
--------------
-
-```javascript
-// Create the initial hash
-var hashState = MurmurHash3('string');
-
-// Incrementally add text
-hashState.hash('more strings');
-hashState.hash('even more strings');
-
-// All calls can be chained if desired
-hashState.hash('and').hash('some').hash('more');
-
-// Get a result
-hashState.result();
-// returns 0xe4ccfe6b
-```
-
-Functions
----------
-
-### MurmurHash3 ([string], [seed])
-Get a hash state object, optionally initialized with the given _string_ and _seed_. _Seed_ must be a positive integer if provided. Calling this function without the `new` keyword will return a cached state object that has been reset. This is safe to use as long as the object is only used from a single thread and no other hashes are created while operating on this one. If this constraint cannot be met, you can use `new` to create a new state object. For example:
-
-```javascript
-// Use the cached object, calling the function again will return the same
-// object (but reset, so the current state would be lost)
-hashState = MurmurHash3();
-...
-
-// Create a new object that can be safely used however you wish. Calling the
-// function again will simply return a new state object, and no state loss
-// will occur, at the cost of creating more objects.
-hashState = new MurmurHash3();
-```
-
-Both methods can be mixed however you like if you have different use cases.
-
----
-
-### MurmurHash3.prototype.hash (string)
-Incrementally add _string_ to the hash. This can be called as many times as you want for the hash state object, including after a call to `result()`. Returns `this` so calls can be chained.
-
----
-
-### MurmurHash3.prototype.result ()
-Get the result of the hash as a 32-bit positive integer. This performs the tail and finalizer portions of the algorithm, but does not store the result in the state object. This means that it is perfectly safe to get results and then continue adding strings via `hash`.
-
-```javascript
-// Do the whole string at once
-MurmurHash3('this is a test string').result();
-// 0x70529328
-
-// Do part of the string, get a result, then the other part
-var m = MurmurHash3('this is a');
-m.result();
-// 0xbfc4f834
-m.hash(' test string').result();
-// 0x70529328 (same as above)
-```
-
----
-
-### MurmurHash3.prototype.reset ([seed])
-Reset the state object for reuse, optionally using the given _seed_ (defaults to 0 like the constructor). Returns `this` so calls can be chained.
-
----
-
-License (MIT)
--------------
-Copyright (c) 2013 Gary Court, Jens Taylor
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/infer-owner/README.md b/node_modules/infer-owner/README.md
deleted file mode 100644
index 146caf7b8c801..0000000000000
--- a/node_modules/infer-owner/README.md
+++ /dev/null
@@ -1,41 +0,0 @@
-# infer-owner
-
-Infer the owner of a path based on the owner of its nearest existing parent
-
-## USAGE
-
-```js
-const inferOwner = require('infer-owner')
-
-inferOwner('/some/cache/folder/file').then(owner => {
-  // owner is {uid, gid} that should be attached to
-  // the /some/cache/folder/file, based on ownership
-  // of /some/cache/folder, /some/cache, /some, or /,
-  // whichever is the first to exist
-})
-
-// same, but not async
-const owner = inferOwner.sync('/some/cache/folder/file')
-
-// results are cached!  to reset the cache (eg, to change
-// permissions for whatever reason), do this:
-inferOwner.clearCache()
-```
-
-This module endeavors to be as performant as possible.  Parallel requests
-for ownership of the same path will only stat the directories one time.
-
-## API
-
-* `inferOwner(path) -> Promise<{ uid, gid }>`
-
-    If the path exists, return its uid and gid.  If it does not, look to
-    its parent, then its grandparent, and so on.
-
-* `inferOwner(path) -> { uid, gid }`
-
-    Sync form of `inferOwner(path)`.
-
-* `inferOwner.clearCache()`
-
-    Delete all cached ownership information and in-flight tracking.
diff --git a/node_modules/inflight/README.md b/node_modules/inflight/README.md
deleted file mode 100644
index 6dc8929171a8c..0000000000000
--- a/node_modules/inflight/README.md
+++ /dev/null
@@ -1,37 +0,0 @@
-# inflight
-
-Add callbacks to requests in flight to avoid async duplication
-
-## USAGE
-
-```javascript
-var inflight = require('inflight')
-
-// some request that does some stuff
-function req(key, callback) {
-  // key is any random string.  like a url or filename or whatever.
-  //
-  // will return either a falsey value, indicating that the
-  // request for this key is already in flight, or a new callback
-  // which when called will call all callbacks passed to inflightk
-  // with the same key
-  callback = inflight(key, callback)
-
-  // If we got a falsey value back, then there's already a req going
-  if (!callback) return
-
-  // this is where you'd fetch the url or whatever
-  // callback is also once()-ified, so it can safely be assigned
-  // to multiple events etc.  First call wins.
-  setTimeout(function() {
-    callback(null, key)
-  }, 100)
-}
-
-// only assigns a single setTimeout
-// when it dings, all cbs get called
-req('foo', cb1)
-req('foo', cb2)
-req('foo', cb3)
-req('foo', cb4)
-```
diff --git a/node_modules/inherits/README.md b/node_modules/inherits/README.md
deleted file mode 100644
index b1c56658557b8..0000000000000
--- a/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/ini/README.md b/node_modules/ini/README.md
deleted file mode 100644
index 33df258297db7..0000000000000
--- a/node_modules/ini/README.md
+++ /dev/null
@@ -1,102 +0,0 @@
-An ini format parser and serializer for node.
-
-Sections are treated as nested objects.  Items before the first
-heading are saved on the object directly.
-
-## Usage
-
-Consider an ini-file `config.ini` that looks like this:
-
-    ; this comment is being ignored
-    scope = global
-
-    [database]
-    user = dbuser
-    password = dbpassword
-    database = use_this_database
-
-    [paths.default]
-    datadir = /var/lib/data
-    array[] = first value
-    array[] = second value
-    array[] = third value
-
-You can read, manipulate and write the ini-file like so:
-
-    var fs = require('fs')
-      , ini = require('ini')
-
-    var config = ini.parse(fs.readFileSync('./config.ini', 'utf-8'))
-
-    config.scope = 'local'
-    config.database.database = 'use_another_database'
-    config.paths.default.tmpdir = '/tmp'
-    delete config.paths.default.datadir
-    config.paths.default.array.push('fourth value')
-
-    fs.writeFileSync('./config_modified.ini', ini.stringify(config, { section: 'section' }))
-
-This will result in a file called `config_modified.ini` being written
-to the filesystem with the following content:
-
-    [section]
-    scope=local
-    [section.database]
-    user=dbuser
-    password=dbpassword
-    database=use_another_database
-    [section.paths.default]
-    tmpdir=/tmp
-    array[]=first value
-    array[]=second value
-    array[]=third value
-    array[]=fourth value
-
-
-## API
-
-### decode(inistring)
-
-Decode the ini-style formatted `inistring` into a nested object.
-
-### parse(inistring)
-
-Alias for `decode(inistring)`
-
-### encode(object, [options])
-
-Encode the object `object` into an ini-style formatted string. If the
-optional parameter `section` is given, then all top-level properties
-of the object are put into this section and the `section`-string is
-prepended to all sub-sections, see the usage example above.
-
-The `options` object may contain the following:
-
-* `section` A string which will be the first `section` in the encoded
-  ini data.  Defaults to none.
-* `whitespace` Boolean to specify whether to put whitespace around the
-  `=` character.  By default, whitespace is omitted, to be friendly to
-  some persnickety old parsers that don't tolerate it well.  But some
-  find that it's more human-readable and pretty with the whitespace.
-
-For backwards compatibility reasons, if a `string` options is passed
-in, then it is assumed to be the `section` value.
-
-### stringify(object, [options])
-
-Alias for `encode(object, [options])`
-
-### safe(val)
-
-Escapes the string `val` such that it is safe to be used as a key or
-value in an ini-file. Basically escapes quotes. For example
-
-    ini.safe('"unsafe string"')
-
-would result in
-
-    "\"unsafe string\""
-
-### unsafe(val)
-
-Unescapes the string `val`
diff --git a/node_modules/init-package-json/CHANGELOG.md b/node_modules/init-package-json/CHANGELOG.md
deleted file mode 100644
index 92e92aed11714..0000000000000
--- a/node_modules/init-package-json/CHANGELOG.md
+++ /dev/null
@@ -1,21 +0,0 @@
-# Change Log
-
-
-## [2.0.0](https://github.com/npm/init-package-json/compare/v1.10.3...v2.0.0) (2020-10-09)
-* BREAKING: requires node10+
-* fix: compat with new `@npmcli/config` module
-* chore: update deps to latest and greatest
-
-
-## [1.10.3](https://github.com/npm/init-package-json/compare/v1.10.2...v1.10.3) (2018-03-07)
-
-
-
-
-## [1.10.2](https://github.com/npm/init-package-json/compare/v1.10.1...v1.10.2) (2018-03-07)
-
-
-### Bug Fixes
-
-* **default-input:** Catch errors from npa ([#71](https://github.com/npm/init-package-json/issues/71)) ([11aee1e](https://github.com/npm/init-package-json/commit/11aee1e))
-* **grammar:** Fix minor style issue in final prompt ([#76](https://github.com/npm/init-package-json/issues/76)) ([ba259ce](https://github.com/npm/init-package-json/commit/ba259ce))
diff --git a/node_modules/init-package-json/README.md b/node_modules/init-package-json/README.md
deleted file mode 100644
index 528acf355158a..0000000000000
--- a/node_modules/init-package-json/README.md
+++ /dev/null
@@ -1,45 +0,0 @@
-# init-package-json
-
-A node module to get your node module started.
-
-[![Build Status](https://secure.travis-ci.org/npm/init-package-json.svg)](http://travis-ci.org/npm/init-package-json)
-
-## Usage
-
-```javascript
-var init = require('init-package-json')
-var path = require('path')
-
-// a path to a promzard module.  In the event that this file is
-// not found, one will be provided for you.
-var initFile = path.resolve(process.env.HOME, '.npm-init')
-
-// the dir where we're doin stuff.
-var dir = process.cwd()
-
-// extra stuff that gets put into the PromZard module's context.
-// In npm, this is the resolved config object.  Exposed as 'config'
-// Optional.
-var configData = { some: 'extra stuff' }
-
-// Any existing stuff from the package.json file is also exposed in the
-// PromZard module as the `package` object.  There will also be three
-// vars for:
-// * `filename` path to the package.json file
-// * `basename` the tip of the package dir
-// * `dirname` the parent of the package dir
-
-init(dir, initFile, configData, function (er, data) {
-  // the data's already been written to {dir}/package.json
-  // now you can do stuff with it
-})
-```
-
-Or from the command line:
-
-```
-$ npm-init
-```
-
-See [PromZard](https://github.com/npm/promzard) for details about
-what can go in the config file.
diff --git a/node_modules/ip/.jscsrc b/node_modules/ip/.jscsrc
deleted file mode 100644
index dbaae20574deb..0000000000000
--- a/node_modules/ip/.jscsrc
+++ /dev/null
@@ -1,46 +0,0 @@
-{
-  "disallowKeywordsOnNewLine": [ "else" ],
-  "disallowMixedSpacesAndTabs": true,
-  "disallowMultipleLineStrings": true,
-  "disallowMultipleVarDecl": true,
-  "disallowNewlineBeforeBlockStatements": true,
-  "disallowQuotedKeysInObjects": true,
-  "disallowSpaceAfterObjectKeys": true,
-  "disallowSpaceAfterPrefixUnaryOperators": true,
-  "disallowSpaceBeforePostfixUnaryOperators": true,
-  "disallowSpacesInCallExpression": true,
-  "disallowTrailingComma": true,
-  "disallowTrailingWhitespace": true,
-  "disallowYodaConditions": true,
-
-  "requireCommaBeforeLineBreak": true,
-  "requireOperatorBeforeLineBreak": true,
-  "requireSpaceAfterBinaryOperators": true,
-  "requireSpaceAfterKeywords": [ "if", "for", "while", "else", "try", "catch" ],
-  "requireSpaceAfterLineComment": true,
-  "requireSpaceBeforeBinaryOperators": true,
-  "requireSpaceBeforeBlockStatements": true,
-  "requireSpaceBeforeKeywords": [ "else", "catch" ],
-  "requireSpaceBeforeObjectValues": true,
-  "requireSpaceBetweenArguments": true,
-  "requireSpacesInAnonymousFunctionExpression": {
-    "beforeOpeningCurlyBrace": true
-  },
-  "requireSpacesInFunctionDeclaration": {
-    "beforeOpeningCurlyBrace": true
-  },
-  "requireSpacesInFunctionExpression": {
-    "beforeOpeningCurlyBrace": true
-  },
-  "requireSpacesInConditionalExpression": true,
-  "requireSpacesInForStatement": true,
-  "requireSpacesInsideArrayBrackets": "all",
-  "requireSpacesInsideObjectBrackets": "all",
-  "requireDotNotation": true,
-
-  "maximumLineLength": 80,
-  "validateIndentation": 2,
-  "validateLineBreaks": "LF",
-  "validateParameterSeparator": ", ",
-  "validateQuoteMarks": "'"
-}
diff --git a/node_modules/ip/.npmignore b/node_modules/ip/.npmignore
deleted file mode 100644
index 1ca957177f035..0000000000000
--- a/node_modules/ip/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-node_modules/
-npm-debug.log
diff --git a/node_modules/ip/.travis.yml b/node_modules/ip/.travis.yml
deleted file mode 100644
index a3a8fad6b6e38..0000000000000
--- a/node_modules/ip/.travis.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-sudo: false
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
-  - "0.12"
-  - "4"
-  - "6"
-
-before_install:
-  - travis_retry npm install -g npm@2.14.5
-  - travis_retry npm install
-
-script:
-  - npm test
diff --git a/node_modules/ip/README.md b/node_modules/ip/README.md
deleted file mode 100644
index 22e5819ffaf94..0000000000000
--- a/node_modules/ip/README.md
+++ /dev/null
@@ -1,90 +0,0 @@
-# IP  
-[![](https://badge.fury.io/js/ip.svg)](https://www.npmjs.com/package/ip)  
-
-IP address utilities for node.js
-
-## Installation
-
-###  npm
-```shell
-npm install ip
-```
-
-### git
-
-```shell
-git clone https://github.com/indutny/node-ip.git
-```
-  
-## Usage
-Get your ip address, compare ip addresses, validate ip addresses, etc.
-
-```js
-var ip = require('ip');
-
-ip.address() // my ip address
-ip.isEqual('::1', '::0:1'); // true
-ip.toBuffer('127.0.0.1') // Buffer([127, 0, 0, 1])
-ip.toString(new Buffer([127, 0, 0, 1])) // 127.0.0.1
-ip.fromPrefixLen(24) // 255.255.255.0
-ip.mask('192.168.1.134', '255.255.255.0') // 192.168.1.0
-ip.cidr('192.168.1.134/26') // 192.168.1.128
-ip.not('255.255.255.0') // 0.0.0.255
-ip.or('192.168.1.134', '0.0.0.255') // 192.168.1.255
-ip.isPrivate('127.0.0.1') // true
-ip.isV4Format('127.0.0.1'); // true
-ip.isV6Format('::ffff:127.0.0.1'); // true
-
-// operate on buffers in-place
-var buf = new Buffer(128);
-var offset = 64;
-ip.toBuffer('127.0.0.1', buf, offset);  // [127, 0, 0, 1] at offset 64
-ip.toString(buf, offset, 4);            // '127.0.0.1'
-
-// subnet information
-ip.subnet('192.168.1.134', '255.255.255.192')
-// { networkAddress: '192.168.1.128',
-//   firstAddress: '192.168.1.129',
-//   lastAddress: '192.168.1.190',
-//   broadcastAddress: '192.168.1.191',
-//   subnetMask: '255.255.255.192',
-//   subnetMaskLength: 26,
-//   numHosts: 62,
-//   length: 64,
-//   contains: function(addr){...} }
-ip.cidrSubnet('192.168.1.134/26')
-// Same as previous.
-
-// range checking
-ip.cidrSubnet('192.168.1.134/26').contains('192.168.1.190') // true
-
-
-// ipv4 long conversion
-ip.toLong('127.0.0.1'); // 2130706433
-ip.fromLong(2130706433); // '127.0.0.1'
-```
-
-### License
-
-This software is licensed under the MIT License.
-
-Copyright Fedor Indutny, 2012.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/is-cidr/README.md b/node_modules/is-cidr/README.md
deleted file mode 100644
index a786cd48145c8..0000000000000
--- a/node_modules/is-cidr/README.md
+++ /dev/null
@@ -1,47 +0,0 @@
-# is-cidr
-
-[![](https://img.shields.io/npm/v/is-cidr.svg?style=flat)](https://www.npmjs.org/package/is-cidr) [![](https://img.shields.io/npm/dm/is-cidr.svg)](https://www.npmjs.org/package/is-cidr)
-
-> Check if a string is an IP address in CIDR notation
-
-## Install
-
-```
-npm i is-cidr
-```
-
-## Usage
-
-```js
-const isCidr = require("is-cidr");
-
-isCidr("192.168.0.1/24"); //=> 4
-isCidr("1:2:3:4:5:6:7:8/64"); //=> 6
-isCidr("10.0.0.0"); //=> 0
-isCidr.v6("10.0.0.0/24"); //=> false
-```
-
-## API
-### isCidr(input)
-
-Check if `input` is a IPv4 or IPv6 CIDR address. Returns either `4`, `6` (indicating the IP version) or `0` if the string is not a CIDR.
-
-### isCidr.v4(input)
-
-Check if `input` is a IPv4 CIDR address. Returns a boolean.
-
-### isCidr.v6(input)
-
-Check if `input` is a IPv6 CIDR address. Returns a boolean.
-
-## Related
-
-- [cidr-regex](https://github.com/silverwind/cidr-regex) - Regular expression for matching IP addresses in CIDR notation
-- [is-ip](https://github.com/sindresorhus/is-ip) - Check if a string is an IP address
-- [ip-regex](https://github.com/sindresorhus/ip-regex) - Regular expression for matching IP addresses
-
-## License
-
-© [silverwind](https://github.com/silverwind), distributed under BSD licence
-
-Based on previous work by [Felipe Apostol](https://github.com/flipjs)
diff --git a/node_modules/is-core-module/.eslintignore b/node_modules/is-core-module/.eslintignore
deleted file mode 100644
index 404abb22121cd..0000000000000
--- a/node_modules/is-core-module/.eslintignore
+++ /dev/null
@@ -1 +0,0 @@
-coverage/
diff --git a/node_modules/is-core-module/.nycrc b/node_modules/is-core-module/.nycrc
deleted file mode 100644
index bdd626ce91477..0000000000000
--- a/node_modules/is-core-module/.nycrc
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-	"all": true,
-	"check-coverage": false,
-	"reporter": ["text-summary", "text", "html", "json"],
-	"exclude": [
-		"coverage",
-		"test"
-	]
-}
diff --git a/node_modules/is-core-module/CHANGELOG.md b/node_modules/is-core-module/CHANGELOG.md
deleted file mode 100644
index f2148ddde438a..0000000000000
--- a/node_modules/is-core-module/CHANGELOG.md
+++ /dev/null
@@ -1,83 +0,0 @@
-# Changelog
-
-All notable changes to this project will be documented in this file.
-
-The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
-and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
-
-## [v2.4.0](https://github.com/inspect-js/is-core-module/compare/v2.3.0...v2.4.0) - 2021-05-09
-
-### Commits
-
-- [readme] add actions and codecov badges [`82b7faa`](https://github.com/inspect-js/is-core-module/commit/82b7faa12b56dbe47fbea67e1a5b9e447027ba40)
-- [Dev Deps] update `@ljharb/eslint-config`, `aud` [`8096868`](https://github.com/inspect-js/is-core-module/commit/8096868c024a161ccd4d44110b136763e92eace8)
-- [Dev Deps] update `eslint` [`6726824`](https://github.com/inspect-js/is-core-module/commit/67268249b88230018c510f6532a8046d7326346f)
-- [New] add `diagnostics_channel` to node `^14.17` [`86c6563`](https://github.com/inspect-js/is-core-module/commit/86c65634201b8ff9b3e48a9a782594579c7f5c3c)
-- [meta] fix prepublish script [`697a01e`](https://github.com/inspect-js/is-core-module/commit/697a01e3c9c0be074066520954f30fb28532ec57)
-
-## [v2.3.0](https://github.com/inspect-js/is-core-module/compare/v2.2.0...v2.3.0) - 2021-04-24
-
-### Commits
-
-- [meta] do not publish github action workflow files [`060d4bb`](https://github.com/inspect-js/is-core-module/commit/060d4bb971a29451c19ff336eb56bee27f9fa95a)
-- [New] add support for `node:` prefix, in node 16+ [`7341223`](https://github.com/inspect-js/is-core-module/commit/73412230a769f6e81c05eea50b6520cebf54ed2f)
-- [actions] use `node/install` instead of `node/run`; use `codecov` action [`016269a`](https://github.com/inspect-js/is-core-module/commit/016269abae9f6657a5254adfbb813f09a05067f9)
-- [patch] remove unneeded `.0` in version ranges [`cb466a6`](https://github.com/inspect-js/is-core-module/commit/cb466a6d89e52b8389e5c12715efcd550c41cea3)
-- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `tape` [`c9f9c39`](https://github.com/inspect-js/is-core-module/commit/c9f9c396ace60ef81906f98059c064e6452473ed)
-- [actions] update workflows [`3ee4a89`](https://github.com/inspect-js/is-core-module/commit/3ee4a89fd5a02fccd43882d905448ea6a98e9a3c)
-- [Dev Deps] update `eslint`, `@ljharb/eslint-config` [`dee4fed`](https://github.com/inspect-js/is-core-module/commit/dee4fed79690c1d43a22f7fa9426abebdc6d727f)
-- [Dev Deps] update `eslint`, `@ljharb/eslint-config` [`7d046ba`](https://github.com/inspect-js/is-core-module/commit/7d046ba07ae8c9292e43652694ca808d7b309de8)
-- [meta] use `prepublishOnly` script for npm 7+ [`149e677`](https://github.com/inspect-js/is-core-module/commit/149e6771a5ede6d097e71785b467a9c4b4977cc7)
-- [readme] remove travis badge [`903b51d`](https://github.com/inspect-js/is-core-module/commit/903b51d6b69b98abeabfbc3695c345b02646f19c)
-
-## [v2.2.0](https://github.com/inspect-js/is-core-module/compare/v2.1.0...v2.2.0) - 2020-11-26
-
-### Commits
-
-- [Tests] migrate tests to Github Actions [`c919f57`](https://github.com/inspect-js/is-core-module/commit/c919f573c0a92d10a0acad0b650b5aecb033d426)
-- [patch] `core.json`: %s/    /\t/g [`db3f685`](https://github.com/inspect-js/is-core-module/commit/db3f68581f53e73cc09cd675955eb1bdd6a5a39b)
-- [Tests] run `nyc` on all tests [`b2f925f`](https://github.com/inspect-js/is-core-module/commit/b2f925f8866f210ef441f39fcc8cc42692ab89b1)
-- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`; add `safe-publish-latest` [`89f02a2`](https://github.com/inspect-js/is-core-module/commit/89f02a2b4162246dea303a6ee31bb9a550b05c72)
-- [New] add `path/posix`, `path/win32`, `util/types` [`77f94f1`](https://github.com/inspect-js/is-core-module/commit/77f94f1e90ffd7c0be2a3f1aa8574ebf7fd981b3)
-
-## [v2.1.0](https://github.com/inspect-js/is-core-module/compare/v2.0.0...v2.1.0) - 2020-11-04
-
-### Commits
-
-- [Dev Deps] update `eslint` [`5e0034e`](https://github.com/inspect-js/is-core-module/commit/5e0034eae57c09c8f1bd769f502486a00f56c6e4)
-- [New] Add `diagnostics_channel` [`c2d83d0`](https://github.com/inspect-js/is-core-module/commit/c2d83d0a0225a1a658945d9bab7036ea347d29ec)
-
-## [v2.0.0](https://github.com/inspect-js/is-core-module/compare/v1.0.2...v2.0.0) - 2020-09-29
-
-### Commits
-
-- v2 implementation [`865aeb5`](https://github.com/inspect-js/is-core-module/commit/865aeb5ca0e90248a3dfff5d7622e4751fdeb9cd)
-- Only apps should have lockfiles [`5a5e660`](https://github.com/inspect-js/is-core-module/commit/5a5e660d568e37eb44e17fb1ebb12a105205fc2b)
-- Initial commit for v2 [`5a51524`](https://github.com/inspect-js/is-core-module/commit/5a51524e06f92adece5fbb138c69b7b9748a2348)
-- Tests [`116eae4`](https://github.com/inspect-js/is-core-module/commit/116eae4fccd01bc72c1fd3cc4b7561c387afc496)
-- [meta] add `auto-changelog` [`c24388b`](https://github.com/inspect-js/is-core-module/commit/c24388bee828d223040519d1f5b226ca35beee63)
-- [actions] add "Automatic Rebase" and "require allow edits" actions [`34292db`](https://github.com/inspect-js/is-core-module/commit/34292dbcbadae0868aff03c22dbd8b7b8a11558a)
-- [Tests] add `npm run lint` [`4f9eeee`](https://github.com/inspect-js/is-core-module/commit/4f9eeee7ddff10698bbf528620f4dc8d4fa3e697)
-- [readme] fix travis badges, https all URLs [`e516a73`](https://github.com/inspect-js/is-core-module/commit/e516a73b0dccce20938c432b1ba512eae8eff9e9)
-- [meta] create FUNDING.yml [`1aabebc`](https://github.com/inspect-js/is-core-module/commit/1aabebca98d01f8a04e46bc2e2520fa93cf21ac6)
-- [Fix] `domain`: domain landed sometime > v0.7.7 and <= v0.7.12 [`2df7d37`](https://github.com/inspect-js/is-core-module/commit/2df7d37595d41b15eeada732b706b926c2771655)
-- [Fix] `sys`: worked in 0.6, not 0.7, and 0.8+ [`a75c134`](https://github.com/inspect-js/is-core-module/commit/a75c134229e1e9441801f6b73f6a52489346eb65)
-
-## [v1.0.2](https://github.com/inspect-js/is-core-module/compare/v1.0.1...v1.0.2) - 2014-09-28
-
-### Commits
-
-- simpler [`66fe90f`](https://github.com/inspect-js/is-core-module/commit/66fe90f9771581b9adc0c3900baa52c21b5baea2)
-
-## [v1.0.1](https://github.com/inspect-js/is-core-module/compare/v1.0.0...v1.0.1) - 2014-09-28
-
-### Commits
-
-- remove stupid [`f21f906`](https://github.com/inspect-js/is-core-module/commit/f21f906f882c2bd656a5fc5ed6fbe48ddaffb2ac)
-- update readme [`1eff0ec`](https://github.com/inspect-js/is-core-module/commit/1eff0ec69798d1ec65771552d1562911e90a8027)
-
-## v1.0.0 - 2014-09-28
-
-### Commits
-
-- init [`48e5e76`](https://github.com/inspect-js/is-core-module/commit/48e5e76cac378fddb8c1f7d4055b8dfc943d6b96)
diff --git a/node_modules/is-core-module/README.md b/node_modules/is-core-module/README.md
deleted file mode 100644
index 062d9068eb57e..0000000000000
--- a/node_modules/is-core-module/README.md
+++ /dev/null
@@ -1,40 +0,0 @@
-# is-core-module [![Version Badge][2]][1]
-
-[![github actions][actions-image]][actions-url]
-[![coverage][codecov-image]][codecov-url]
-[![dependency status][5]][6]
-[![dev dependency status][7]][8]
-[![License][license-image]][license-url]
-[![Downloads][downloads-image]][downloads-url]
-
-[![npm badge][11]][1]
-
-Is this specifier a node.js core module? Optionally provide a node version to check; defaults to the current node version.
-
-## Example
-
-```js
-var isCore = require('is-core-module');
-var assert = require('assert');
-assert(isCore('fs'));
-assert(!isCore('butts'));
-```
-
-## Tests
-Clone the repo, `npm install`, and run `npm test`
-
-[1]: https://npmjs.org/package/is-core-module
-[2]: https://versionbadg.es/inspect-js/is-core-module.svg
-[5]: https://david-dm.org/inspect-js/is-core-module.svg
-[6]: https://david-dm.org/inspect-js/is-core-module
-[7]: https://david-dm.org/inspect-js/is-core-module/dev-status.svg
-[8]: https://david-dm.org/inspect-js/is-core-module#info=devDependencies
-[11]: https://nodei.co/npm/is-core-module.png?downloads=true&stars=true
-[license-image]: https://img.shields.io/npm/l/is-core-module.svg
-[license-url]: LICENSE
-[downloads-image]: https://img.shields.io/npm/dm/is-core-module.svg
-[downloads-url]: https://npm-stat.com/charts.html?package=is-core-module
-[codecov-image]: https://codecov.io/gh/inspect-js/is-core-module/branch/main/graphs/badge.svg
-[codecov-url]: https://app.codecov.io/gh/inspect-js/is-core-module/
-[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/is-core-module
-[actions-url]: https://github.com/inspect-js/is-core-module/actions
diff --git a/node_modules/is-lambda/.npmignore b/node_modules/is-lambda/.npmignore
deleted file mode 100644
index 3c3629e647f5d..0000000000000
--- a/node_modules/is-lambda/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/is-lambda/.travis.yml b/node_modules/is-lambda/.travis.yml
deleted file mode 100644
index 03dcca57bcc80..0000000000000
--- a/node_modules/is-lambda/.travis.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-language: node_js
-node_js:
-- '7'
-- '6'
-- '5'
-- '4'
-- '0.12'
-- '0.10'
diff --git a/node_modules/is-lambda/README.md b/node_modules/is-lambda/README.md
deleted file mode 100644
index 31a8f566ca002..0000000000000
--- a/node_modules/is-lambda/README.md
+++ /dev/null
@@ -1,27 +0,0 @@
-# is-lambda
-
-Returns `true` if the current environment is an [AWS
-Lambda](https://aws.amazon.com/lambda/) server.
-
-[![Build status](https://travis-ci.org/watson/is-lambda.svg?branch=master)](https://travis-ci.org/watson/is-lambda)
-[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat)](https://github.com/feross/standard)
-
-## Installation
-
-```
-npm install is-lambda
-```
-
-## Usage
-
-```js
-var isLambda = require('is-lambda')
-
-if (isLambda) {
-  console.log('The code is running on a AWS Lambda')
-}
-```
-
-## License
-
-MIT
diff --git a/node_modules/is-typedarray/README.md b/node_modules/is-typedarray/README.md
deleted file mode 100644
index 2752863919358..0000000000000
--- a/node_modules/is-typedarray/README.md
+++ /dev/null
@@ -1,16 +0,0 @@
-# is-typedarray [![locked](http://badges.github.io/stability-badges/dist/locked.svg)](http://github.com/badges/stability-badges)
-
-Detect whether or not an object is a
-[Typed Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Typed_arrays).
-
-## Usage
-
-[![NPM](https://nodei.co/npm/is-typedarray.png)](https://nodei.co/npm/is-typedarray/)
-
-### isTypedArray(array)
-
-Returns `true` when array is a Typed Array, and `false` when it is not.
-
-## License
-
-MIT. See [LICENSE.md](http://github.com/hughsk/is-typedarray/blob/master/LICENSE.md) for details.
diff --git a/node_modules/isarray/.npmignore b/node_modules/isarray/.npmignore
deleted file mode 100644
index 3c3629e647f5d..0000000000000
--- a/node_modules/isarray/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/isarray/.travis.yml b/node_modules/isarray/.travis.yml
deleted file mode 100644
index cc4dba29d959a..0000000000000
--- a/node_modules/isarray/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
diff --git a/node_modules/isarray/README.md b/node_modules/isarray/README.md
deleted file mode 100644
index 16d2c59c6195f..0000000000000
--- a/node_modules/isarray/README.md
+++ /dev/null
@@ -1,60 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-[![build status](https://secure.travis-ci.org/juliangruber/isarray.svg)](http://travis-ci.org/juliangruber/isarray)
-[![downloads](https://img.shields.io/npm/dm/isarray.svg)](https://www.npmjs.org/package/isarray)
-
-[![browser support](https://ci.testling.com/juliangruber/isarray.png)
-](https://ci.testling.com/juliangruber/isarray)
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/isexe/.npmignore b/node_modules/isexe/.npmignore
deleted file mode 100644
index c1cb757acf58a..0000000000000
--- a/node_modules/isexe/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-.nyc_output/
-coverage/
diff --git a/node_modules/isexe/README.md b/node_modules/isexe/README.md
deleted file mode 100644
index 35769e84408ce..0000000000000
--- a/node_modules/isexe/README.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# isexe
-
-Minimal module to check if a file is executable, and a normal file.
-
-Uses `fs.stat` and tests against the `PATHEXT` environment variable on
-Windows.
-
-## USAGE
-
-```javascript
-var isexe = require('isexe')
-isexe('some-file-name', function (err, isExe) {
-  if (err) {
-    console.error('probably file does not exist or something', err)
-  } else if (isExe) {
-    console.error('this thing can be run')
-  } else {
-    console.error('cannot be run')
-  }
-})
-
-// same thing but synchronous, throws errors
-var isExe = isexe.sync('some-file-name')
-
-// treat errors as just "not executable"
-isexe('maybe-missing-file', { ignoreErrors: true }, callback)
-var isExe = isexe.sync('maybe-missing-file', { ignoreErrors: true })
-```
-
-## API
-
-### `isexe(path, [options], [callback])`
-
-Check if the path is executable.  If no callback provided, and a
-global `Promise` object is available, then a Promise will be returned.
-
-Will raise whatever errors may be raised by `fs.stat`, unless
-`options.ignoreErrors` is set to true.
-
-### `isexe.sync(path, [options])`
-
-Same as `isexe` but returns the value and throws any errors raised.
-
-### Options
-
-* `ignoreErrors` Treat all errors as "no, this is not executable", but
-  don't raise them.
-* `uid` Number to use as the user id
-* `gid` Number to use as the group id
-* `pathExt` List of path extensions to use instead of `PATHEXT`
-  environment variable on Windows.
diff --git a/node_modules/isstream/.npmignore b/node_modules/isstream/.npmignore
deleted file mode 100644
index aa1ec1ea06181..0000000000000
--- a/node_modules/isstream/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-*.tgz
diff --git a/node_modules/isstream/.travis.yml b/node_modules/isstream/.travis.yml
deleted file mode 100644
index 1fec2ab9afd64..0000000000000
--- a/node_modules/isstream/.travis.yml
+++ /dev/null
@@ -1,12 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
-  - "0.11"
-branches:
-  only:
-    - master
-notifications:
-  email:
-    - rod@vagg.org
-script: npm test
diff --git a/node_modules/isstream/README.md b/node_modules/isstream/README.md
deleted file mode 100644
index 06770e82f2f27..0000000000000
--- a/node_modules/isstream/README.md
+++ /dev/null
@@ -1,66 +0,0 @@
-# isStream
-
-[![Build Status](https://secure.travis-ci.org/rvagg/isstream.png)](http://travis-ci.org/rvagg/isstream)
-
-**Test if an object is a `Stream`**
-
-[![NPM](https://nodei.co/npm/isstream.svg)](https://nodei.co/npm/isstream/)
-
-The missing `Stream.isStream(obj)`: determine if an object is standard Node.js `Stream`. Works for Node-core `Stream` objects (for 0.8, 0.10, 0.11, and in theory, older and newer versions) and all versions of **[readable-stream](https://github.com/isaacs/readable-stream)**.
-
-## Usage:
-
-```js
-var isStream = require('isstream')
-var Stream = require('stream')
-
-isStream(new Stream()) // true
-
-isStream({}) // false
-
-isStream(new Stream.Readable())    // true
-isStream(new Stream.Writable())    // true
-isStream(new Stream.Duplex())      // true
-isStream(new Stream.Transform())   // true
-isStream(new Stream.PassThrough()) // true
-```
-
-## But wait! There's more!
-
-You can also test for `isReadable(obj)`, `isWritable(obj)` and `isDuplex(obj)` to test for implementations of Streams2 (and Streams3) base classes.
-
-```js
-var isReadable = require('isstream').isReadable
-var isWritable = require('isstream').isWritable
-var isDuplex = require('isstream').isDuplex
-var Stream = require('stream')
-
-isReadable(new Stream()) // false
-isWritable(new Stream()) // false
-isDuplex(new Stream())   // false
-
-isReadable(new Stream.Readable())    // true
-isReadable(new Stream.Writable())    // false
-isReadable(new Stream.Duplex())      // true
-isReadable(new Stream.Transform())   // true
-isReadable(new Stream.PassThrough()) // true
-
-isWritable(new Stream.Readable())    // false
-isWritable(new Stream.Writable())    // true
-isWritable(new Stream.Duplex())      // true
-isWritable(new Stream.Transform())   // true
-isWritable(new Stream.PassThrough()) // true
-
-isDuplex(new Stream.Readable())    // false
-isDuplex(new Stream.Writable())    // false
-isDuplex(new Stream.Duplex())      // true
-isDuplex(new Stream.Transform())   // true
-isDuplex(new Stream.PassThrough()) // true
-```
-
-*Reminder: when implementing your own streams, please [use **readable-stream** rather than core streams](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html).*
-
-
-## License
-
-**isStream** is Copyright (c) 2015 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE.md file for more details.
diff --git a/node_modules/jsbn/.npmignore b/node_modules/jsbn/.npmignore
deleted file mode 100644
index 28f1ba7565f46..0000000000000
--- a/node_modules/jsbn/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-node_modules
-.DS_Store
\ No newline at end of file
diff --git a/node_modules/jsbn/README.md b/node_modules/jsbn/README.md
deleted file mode 100644
index 7aac67f53ff0e..0000000000000
--- a/node_modules/jsbn/README.md
+++ /dev/null
@@ -1,175 +0,0 @@
-# jsbn: javascript big number
-
-[Tom Wu's Original Website](http://www-cs-students.stanford.edu/~tjw/jsbn/)
-
-I felt compelled to put this on github and publish to npm. I haven't tested every other big integer library out there, but the few that I have tested in comparison to this one have not even come close in performance. I am aware of the `bi` module on npm, however it has been modified and I wanted to publish the original without modifications. This is jsbn and jsbn2 from Tom Wu's original website above, with the modular pattern applied to prevent global leaks and to allow for use with node.js on the server side.
-
-## usage
-
-    var BigInteger = require('jsbn');
-    
-    var a = new BigInteger('91823918239182398123');
-    alert(a.bitLength()); // 67
-
-
-## API
-
-### bi.toString()
-
-returns the base-10 number as a string
-
-### bi.negate()
-
-returns a new BigInteger equal to the negation of `bi`
-
-### bi.abs
-
-returns new BI of absolute value
-
-### bi.compareTo
-
-
-
-### bi.bitLength
-
-
-
-### bi.mod
-
-
-
-### bi.modPowInt
-
-
-
-### bi.clone
-
-
-
-### bi.intValue
-
-
-
-### bi.byteValue
-
-
-
-### bi.shortValue
-
-
-
-### bi.signum
-
-
-
-### bi.toByteArray
-
-
-
-### bi.equals
-
-
-
-### bi.min
-
-
-
-### bi.max
-
-
-
-### bi.and
-
-
-
-### bi.or
-
-
-
-### bi.xor
-
-
-
-### bi.andNot
-
-
-
-### bi.not
-
-
-
-### bi.shiftLeft
-
-
-
-### bi.shiftRight
-
-
-
-### bi.getLowestSetBit
-
-
-
-### bi.bitCount
-
-
-
-### bi.testBit
-
-
-
-### bi.setBit
-
-
-
-### bi.clearBit
-
-
-
-### bi.flipBit
-
-
-
-### bi.add
-
-
-
-### bi.subtract
-
-
-
-### bi.multiply
-
-
-
-### bi.divide
-
-
-
-### bi.remainder
-
-
-
-### bi.divideAndRemainder
-
-
-
-### bi.modPow
-
-
-
-### bi.modInverse
-
-
-
-### bi.pow
-
-
-
-### bi.gcd
-
-
-
-### bi.isProbablePrime
-
-
diff --git a/node_modules/json-parse-even-better-errors/CHANGELOG.md b/node_modules/json-parse-even-better-errors/CHANGELOG.md
deleted file mode 100644
index dfd67330a6aba..0000000000000
--- a/node_modules/json-parse-even-better-errors/CHANGELOG.md
+++ /dev/null
@@ -1,50 +0,0 @@
-# Change Log
-
-All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
-
-## 2.0.0
-
-* Add custom error classes
-
-
-## [1.0.2](https://github.com/npm/json-parse-even-better-errors/compare/v1.0.1...v1.0.2) (2018-03-30)
-
-
-### Bug Fixes
-
-* **messages:** More friendly messages for non-string ([#1](https://github.com/npm/json-parse-even-better-errors/issues/1)) ([a476d42](https://github.com/npm/json-parse-even-better-errors/commit/a476d42))
-
-
-
-
-## [1.0.1](https://github.com/npm/json-parse-even-better-errors/compare/v1.0.0...v1.0.1) (2017-08-16)
-
-
-### Bug Fixes
-
-* **license:** oops. Forgot to update license.md ([efe2958](https://github.com/npm/json-parse-even-better-errors/commit/efe2958))
-
-
-
-
-# 1.0.0 (2017-08-15)
-
-
-### Features
-
-* **init:** Initial Commit ([562c977](https://github.com/npm/json-parse-even-better-errors/commit/562c977))
-
-
-### BREAKING CHANGES
-
-* **init:** This is the first commit!
-
-
-
-
-# 0.1.0 (2017-08-15)
-
-
-### Features
-
-* **init:** Initial Commit ([9dd1a19](https://github.com/npm/json-parse-even-better-errors/commit/9dd1a19))
diff --git a/node_modules/json-parse-even-better-errors/README.md b/node_modules/json-parse-even-better-errors/README.md
deleted file mode 100644
index 2799efe69ec84..0000000000000
--- a/node_modules/json-parse-even-better-errors/README.md
+++ /dev/null
@@ -1,96 +0,0 @@
-# json-parse-even-better-errors
-
-[`json-parse-even-better-errors`](https://github.com/npm/json-parse-even-better-errors)
-is a Node.js library for getting nicer errors out of `JSON.parse()`,
-including context and position of the parse errors.
-
-It also preserves the newline and indentation styles of the JSON data, by
-putting them in the object or array in the `Symbol.for('indent')` and
-`Symbol.for('newline')` properties.
-
-## Install
-
-`$ npm install --save json-parse-even-better-errors`
-
-## Table of Contents
-
-* [Example](#example)
-* [Features](#features)
-* [Contributing](#contributing)
-* [API](#api)
-  * [`parse`](#parse)
-
-### Example
-
-```javascript
-const parseJson = require('json-parse-even-better-errors')
-
-parseJson('"foo"') // returns the string 'foo'
-parseJson('garbage') // more useful error message
-parseJson.noExceptions('garbage') // returns undefined
-```
-
-### Features
-
-* Like JSON.parse, but the errors are better.
-* Strips a leading byte-order-mark that you sometimes get reading files.
-* Has a `noExceptions` method that returns undefined rather than throwing.
-* Attaches the newline character(s) used to the `Symbol.for('newline')`
-  property on objects and arrays.
-* Attaches the indentation character(s) used to the `Symbol.for('indent')`
-  property on objects and arrays.
-
-## Indentation
-
-To preserve indentation when the file is saved back to disk, use
-`data[Symbol.for('indent')]` as the third argument to `JSON.stringify`, and
-if you want to preserve windows `\r\n` newlines, replace the `\n` chars in
-the string with `data[Symbol.for('newline')]`.
-
-For example:
-
-```js
-const txt = await readFile('./package.json', 'utf8')
-const data = parseJsonEvenBetterErrors(txt)
-const indent = Symbol.for('indent')
-const newline = Symbol.for('newline')
-// .. do some stuff to the data ..
-const string = JSON.stringify(data, null, data[indent]) + '\n'
-const eolFixed = data[newline] === '\n' ? string
-  : string.replace(/\n/g, data[newline])
-await writeFile('./package.json', eolFixed)
-```
-
-Indentation is determined by looking at the whitespace between the initial
-`{` and `[` and the character that follows it.  If you have lots of weird
-inconsistent indentation, then it won't track that or give you any way to
-preserve it.  Whether this is a bug or a feature is debatable ;)
-
-### API
-
-####  `parse(txt, reviver = null, context = 20)`
-
-Works just like `JSON.parse`, but will include a bit more information when
-an error happens, and attaches a `Symbol.for('indent')` and
-`Symbol.for('newline')` on objects and arrays.  This throws a
-`JSONParseError`.
-
-####  `parse.noExceptions(txt, reviver = null)`
-
-Works just like `JSON.parse`, but will return `undefined` rather than
-throwing an error.
-
-####  `class JSONParseError(er, text, context = 20, caller = null)`
-
-Extends the JavaScript `SyntaxError` class to parse the message and provide
-better metadata.
-
-Pass in the error thrown by the built-in `JSON.parse`, and the text being
-parsed, and it'll parse out the bits needed to be helpful.
-
-`context` defaults to 20.
-
-Set a `caller` function to trim internal implementation details out of the
-stack trace.  When calling `parseJson`, this is set to the `parseJson`
-function.  If not set, then the constructor defaults to itself, so the
-stack trace will point to the spot where you call `new JSONParseError`.
diff --git a/node_modules/json-schema-traverse/.eslintrc.yml b/node_modules/json-schema-traverse/.eslintrc.yml
deleted file mode 100644
index ab1762da9c119..0000000000000
--- a/node_modules/json-schema-traverse/.eslintrc.yml
+++ /dev/null
@@ -1,27 +0,0 @@
-extends: eslint:recommended
-env:
-  node: true
-  browser: true
-rules:
-  block-scoped-var: 2
-  complexity: [2, 13]
-  curly: [2, multi-or-nest, consistent]
-  dot-location: [2, property]
-  dot-notation: 2
-  indent: [2, 2, SwitchCase: 1]
-  linebreak-style: [2, unix]
-  new-cap: 2
-  no-console: [2, allow: [warn, error]]
-  no-else-return: 2
-  no-eq-null: 2
-  no-fallthrough: 2
-  no-invalid-this: 2
-  no-return-assign: 2
-  no-shadow: 1
-  no-trailing-spaces: 2
-  no-use-before-define: [2, nofunc]
-  quotes: [2, single, avoid-escape]
-  semi: [2, always]
-  strict: [2, global]
-  valid-jsdoc: [2, requireReturn: false]
-  no-control-regex: 0
diff --git a/node_modules/json-schema-traverse/.travis.yml b/node_modules/json-schema-traverse/.travis.yml
deleted file mode 100644
index 7ddce74b84199..0000000000000
--- a/node_modules/json-schema-traverse/.travis.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-language: node_js
-node_js:
-  - "4"
-  - "6"
-  - "7"
-  - "8"
-after_script:
-  - coveralls < coverage/lcov.info
diff --git a/node_modules/json-schema-traverse/README.md b/node_modules/json-schema-traverse/README.md
deleted file mode 100644
index d5ccaf450a2a2..0000000000000
--- a/node_modules/json-schema-traverse/README.md
+++ /dev/null
@@ -1,83 +0,0 @@
-# json-schema-traverse
-Traverse JSON Schema passing each schema object to callback
-
-[![Build Status](https://travis-ci.org/epoberezkin/json-schema-traverse.svg?branch=master)](https://travis-ci.org/epoberezkin/json-schema-traverse)
-[![npm version](https://badge.fury.io/js/json-schema-traverse.svg)](https://www.npmjs.com/package/json-schema-traverse)
-[![Coverage Status](https://coveralls.io/repos/github/epoberezkin/json-schema-traverse/badge.svg?branch=master)](https://coveralls.io/github/epoberezkin/json-schema-traverse?branch=master)
-
-
-## Install
-
-```
-npm install json-schema-traverse
-```
-
-
-## Usage
-
-```javascript
-const traverse = require('json-schema-traverse');
-const schema = {
-  properties: {
-    foo: {type: 'string'},
-    bar: {type: 'integer'}
-  }
-};
-
-traverse(schema, {cb});
-// cb is called 3 times with:
-// 1. root schema
-// 2. {type: 'string'}
-// 3. {type: 'integer'}
-
-// Or:
-
-traverse(schema, {cb: {pre, post}});
-// pre is called 3 times with:
-// 1. root schema
-// 2. {type: 'string'}
-// 3. {type: 'integer'}
-//
-// post is called 3 times with:
-// 1. {type: 'string'}
-// 2. {type: 'integer'}
-// 3. root schema
-
-```
-
-Callback function `cb` is called for each schema object (not including draft-06 boolean schemas), including the root schema, in pre-order traversal. Schema references ($ref) are not resolved, they are passed as is.  Alternatively, you can pass a `{pre, post}` object as `cb`, and then `pre` will be called before traversing child elements, and `post` will be called after all child elements have been traversed.
-
-Callback is passed these parameters:
-
-- _schema_: the current schema object
-- _JSON pointer_: from the root schema to the current schema object
-- _root schema_: the schema passed to `traverse` object
-- _parent JSON pointer_: from the root schema to the parent schema object (see below)
-- _parent keyword_: the keyword inside which this schema appears (e.g. `properties`, `anyOf`, etc.)
-- _parent schema_: not necessarily parent object/array; in the example above the parent schema for `{type: 'string'}` is the root schema
-- _index/property_: index or property name in the array/object containing multiple schemas; in the example above for `{type: 'string'}` the property name is `'foo'`
-
-
-## Traverse objects in all unknown keywords
-
-```javascript
-const traverse = require('json-schema-traverse');
-const schema = {
-  mySchema: {
-    minimum: 1,
-    maximum: 2
-  }
-};
-
-traverse(schema, {allKeys: true, cb});
-// cb is called 2 times with:
-// 1. root schema
-// 2. mySchema
-```
-
-Without option `allKeys: true` callback will be called only with root schema.
-
-
-## License
-
-[MIT](https://github.com/epoberezkin/json-schema-traverse/blob/master/LICENSE)
diff --git a/node_modules/json-schema-traverse/spec/.eslintrc.yml b/node_modules/json-schema-traverse/spec/.eslintrc.yml
deleted file mode 100644
index 3344da7eb323b..0000000000000
--- a/node_modules/json-schema-traverse/spec/.eslintrc.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-parserOptions:
-  ecmaVersion: 6
-globals:
-  beforeEach: false
-  describe: false
-  it: false
diff --git a/node_modules/json-schema/README.md b/node_modules/json-schema/README.md
deleted file mode 100644
index ccc591b68fc58..0000000000000
--- a/node_modules/json-schema/README.md
+++ /dev/null
@@ -1,5 +0,0 @@
-JSON Schema is a repository for the JSON Schema specification, reference schemas and a CommonJS implementation of JSON Schema (not the only JavaScript implementation of JSON Schema, JSV is another excellent JavaScript validator).
-
-Code is licensed under the AFL or BSD license as part of the Persevere 
-project which is administered under the Dojo foundation,
-and all contributions require a Dojo CLA.
\ No newline at end of file
diff --git a/node_modules/json-stringify-nice/README.md b/node_modules/json-stringify-nice/README.md
deleted file mode 100644
index 66cb1a7c53b8c..0000000000000
--- a/node_modules/json-stringify-nice/README.md
+++ /dev/null
@@ -1,105 +0,0 @@
-# json-stringify-nice
-
-Stringify an object sorting scalars before objects, and defaulting to
-2-space indent.
-
-Sometimes you want to stringify an object in a consistent way, and for
-human legibility reasons, you may want to put any non-object properties
-ahead of any object properties, so that it's easier to track the nesting
-level as you read through the object, but you don't want to have to be
-meticulous about maintaining object property order as you're building up
-the object, since it doesn't matter in code, it only matters in the output
-file.  Also, it'd be nice to have it default to reasonable spacing without
-having to remember to add `, null, 2)` to all your `JSON.stringify()`
-calls.
-
-If that is what you want, then this module is for you, because it does
-all of that.
-
-## USAGE
-
-```js
-const stringify = require('json-stringify-nice')
-const obj = {
-  z: 1,
-  y: 'z',
-  obj: { a: {}, b: 'x' },
-  a: { b: 1, a: { nested: true} },
-  yy: 'a',
-}
-
-console.log(stringify(obj))
-/* output:
-{
-  "y": "z", <-- alphabetical sorting like whoa!
-  "yy": "a",
-  "z": 1,
-  "a": { <-- a sorted before obj, because alphabetical, and both objects
-    "b": 1,
-    "a": {  <-- note that a comes after b, because it's an object
-      "nested": true
-    }
-  },
-  "obj": {
-    "b": "x",
-    "a": {}
-  }
-}
-*/
-
-// specify an array of keys if you have some that you prefer
-// to be sorted in a specific order.  preferred keys come before
-// any other keys, and in the order specified, but objects are
-// still sorted AFTER scalars, so the preferences only apply
-// when both values are objects or both are non-objects.
-console.log(stringify(obj, ['z', 'yy', 'obj']))
-/* output
-{
-  "z": 1, <-- z comes before other scalars
-  "yy": "a", <-- yy comes after z, but before other scalars
-  "y": "z", <-- then all the other scalar values
-  "obj": { <-- obj comes before other objects, but after scalars
-    "b": "x",
-    "a": {}
-  },
-  "a": {
-    "b": 1,
-    "a": {
-      "nested": true
-    }
-  }
-}
-*/
-
-// can also specify a replacer or indent value like with JSON.stringify
-// this turns all values with an 'a' key into a doggo meme from 2011
-const replacer = (key, val) =>
-  key === 'a' ? { hello: '📞 yes', 'this is': '🐕', ...val } : val
-
-console.log(stringify(obj, replacer, '📞🐶'))
-
-/* output:
-{
-📞🐶"y": "z",
-📞🐶"yy": "a",
-📞🐶"z": 1,
-📞🐶"a": {
-📞🐶📞🐶"b": 1,
-📞🐶📞🐶"hello": "📞 yes",
-📞🐶📞🐶"this is": "🐕",
-📞🐶📞🐶"a": {
-📞🐶📞🐶📞🐶"hello": "📞 yes",
-📞🐶📞🐶📞🐶"nested": true,
-📞🐶📞🐶📞🐶"this is": "🐕"
-📞🐶📞🐶}
-📞🐶},
-📞🐶"obj": {
-📞🐶📞🐶"b": "x",
-📞🐶📞🐶"a": {
-📞🐶📞🐶📞🐶"hello": "📞 yes",
-📞🐶📞🐶📞🐶"this is": "🐕"
-📞🐶📞🐶}
-📞🐶}
-}
-*/
-```
diff --git a/node_modules/json-stringify-safe/.npmignore b/node_modules/json-stringify-safe/.npmignore
deleted file mode 100644
index 17d6b3677f037..0000000000000
--- a/node_modules/json-stringify-safe/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-/*.tgz
diff --git a/node_modules/json-stringify-safe/CHANGELOG.md b/node_modules/json-stringify-safe/CHANGELOG.md
deleted file mode 100644
index 42bcb60af47a5..0000000000000
--- a/node_modules/json-stringify-safe/CHANGELOG.md
+++ /dev/null
@@ -1,14 +0,0 @@
-## Unreleased
-- Fixes stringify to only take ancestors into account when checking
-  circularity.  
-  It previously assumed every visited object was circular which led to [false
-  positives][issue9].  
-  Uses the tiny serializer I wrote for [Must.js][must] a year and a half ago.
-- Fixes calling the `replacer` function in the proper context (`thisArg`).
-- Fixes calling the `cycleReplacer` function in the proper context (`thisArg`).
-- Speeds serializing by a factor of
-  Big-O(h-my-god-it-linearly-searched-every-object) it had ever seen. Searching
-  only the ancestors for a circular references speeds up things considerably.
-
-[must]: https://github.com/moll/js-must
-[issue9]: https://github.com/isaacs/json-stringify-safe/issues/9
diff --git a/node_modules/json-stringify-safe/README.md b/node_modules/json-stringify-safe/README.md
deleted file mode 100644
index a11f302a33070..0000000000000
--- a/node_modules/json-stringify-safe/README.md
+++ /dev/null
@@ -1,52 +0,0 @@
-# json-stringify-safe
-
-Like JSON.stringify, but doesn't throw on circular references.
-
-## Usage
-
-Takes the same arguments as `JSON.stringify`.
-
-```javascript
-var stringify = require('json-stringify-safe');
-var circularObj = {};
-circularObj.circularRef = circularObj;
-circularObj.list = [ circularObj, circularObj ];
-console.log(stringify(circularObj, null, 2));
-```
-
-Output:
-
-```json
-{
-  "circularRef": "[Circular]",
-  "list": [
-    "[Circular]",
-    "[Circular]"
-  ]
-}
-```
-
-## Details
-
-```
-stringify(obj, serializer, indent, decycler)
-```
-
-The first three arguments are the same as to JSON.stringify.  The last
-is an argument that's only used when the object has been seen already.
-
-The default `decycler` function returns the string `'[Circular]'`.
-If, for example, you pass in `function(k,v){}` (return nothing) then it
-will prune cycles.  If you pass in `function(k,v){ return {foo: 'bar'}}`,
-then cyclical objects will always be represented as `{"foo":"bar"}` in
-the result.
-
-```
-stringify.getSerialize(serializer, decycler)
-```
-
-Returns a serializer that can be used elsewhere.  This is the actual
-function that's passed to JSON.stringify.
-
-**Note** that the function returned from `getSerialize` is stateful for now, so
-do **not** use it more than once.
diff --git a/node_modules/jsonparse/.npmignore b/node_modules/jsonparse/.npmignore
deleted file mode 100644
index b512c09d47662..0000000000000
--- a/node_modules/jsonparse/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
\ No newline at end of file
diff --git a/node_modules/jsonparse/README.markdown b/node_modules/jsonparse/README.markdown
deleted file mode 100644
index 0f405d359fe6c..0000000000000
--- a/node_modules/jsonparse/README.markdown
+++ /dev/null
@@ -1,11 +0,0 @@
-This is a streaming JSON parser.  For a simpler, sax-based version see this gist: https://gist.github.com/1821394
-
-The MIT License (MIT)
-Copyright (c) 2011-2012 Tim Caswell
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
diff --git a/node_modules/jsprim/README.md b/node_modules/jsprim/README.md
deleted file mode 100644
index b3f28a46c9d7f..0000000000000
--- a/node_modules/jsprim/README.md
+++ /dev/null
@@ -1,287 +0,0 @@
-# jsprim: utilities for primitive JavaScript types
-
-This module provides miscellaneous facilities for working with strings,
-numbers, dates, and objects and arrays of these basic types.
-
-
-### deepCopy(obj)
-
-Creates a deep copy of a primitive type, object, or array of primitive types.
-
-
-### deepEqual(obj1, obj2)
-
-Returns whether two objects are equal.
-
-
-### isEmpty(obj)
-
-Returns true if the given object has no properties and false otherwise.  This
-is O(1) (unlike `Object.keys(obj).length === 0`, which is O(N)).
-
-### hasKey(obj, key)
-
-Returns true if the given object has an enumerable, non-inherited property
-called `key`.  [For information on enumerability and ownership of properties, see
-the MDN
-documentation.](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Enumerability_and_ownership_of_properties)
-
-### forEachKey(obj, callback)
-
-Like Array.forEach, but iterates enumerable, owned properties of an object
-rather than elements of an array.  Equivalent to:
-
-    for (var key in obj) {
-            if (Object.prototype.hasOwnProperty.call(obj, key)) {
-                    callback(key, obj[key]);
-            }
-    }
-
-
-### flattenObject(obj, depth)
-
-Flattens an object up to a given level of nesting, returning an array of arrays
-of length "depth + 1", where the first "depth" elements correspond to flattened
-columns and the last element contains the remaining object .  For example:
-
-    flattenObject({
-        'I': {
-            'A': {
-                'i': {
-                    'datum1': [ 1, 2 ],
-                    'datum2': [ 3, 4 ]
-                },
-                'ii': {
-                    'datum1': [ 3, 4 ]
-                }
-            },
-            'B': {
-                'i': {
-                    'datum1': [ 5, 6 ]
-                },
-                'ii': {
-                    'datum1': [ 7, 8 ],
-                    'datum2': [ 3, 4 ],
-                },
-                'iii': {
-                }
-            }
-        },
-        'II': {
-            'A': {
-                'i': {
-                    'datum1': [ 1, 2 ],
-                    'datum2': [ 3, 4 ]
-                }
-            }
-        }
-    }, 3)
-
-becomes:
-
-    [
-        [ 'I',  'A', 'i',   { 'datum1': [ 1, 2 ], 'datum2': [ 3, 4 ] } ],
-        [ 'I',  'A', 'ii',  { 'datum1': [ 3, 4 ] } ],
-        [ 'I',  'B', 'i',   { 'datum1': [ 5, 6 ] } ],
-        [ 'I',  'B', 'ii',  { 'datum1': [ 7, 8 ], 'datum2': [ 3, 4 ] } ],
-        [ 'I',  'B', 'iii', {} ],
-        [ 'II', 'A', 'i',   { 'datum1': [ 1, 2 ], 'datum2': [ 3, 4 ] } ]
-    ]
-
-This function is strict: "depth" must be a non-negative integer and "obj" must
-be a non-null object with at least "depth" levels of nesting under all keys.
-
-
-### flattenIter(obj, depth, func)
-
-This is similar to `flattenObject` except that instead of returning an array,
-this function invokes `func(entry)` for each `entry` in the array that
-`flattenObject` would return.  `flattenIter(obj, depth, func)` is logically
-equivalent to `flattenObject(obj, depth).forEach(func)`.  Importantly, this
-version never constructs the full array.  Its memory usage is O(depth) rather
-than O(n) (where `n` is the number of flattened elements).
-
-There's another difference between `flattenObject` and `flattenIter` that's
-related to the special case where `depth === 0`.  In this case, `flattenObject`
-omits the array wrapping `obj` (which is regrettable).
-
-
-### pluck(obj, key)
-
-Fetch nested property "key" from object "obj", traversing objects as needed.
-For example, `pluck(obj, "foo.bar.baz")` is roughly equivalent to
-`obj.foo.bar.baz`, except that:
-
-1. If traversal fails, the resulting value is undefined, and no error is
-   thrown.  For example, `pluck({}, "foo.bar")` is just undefined.
-2. If "obj" has property "key" directly (without traversing), the
-   corresponding property is returned.  For example,
-   `pluck({ 'foo.bar': 1 }, 'foo.bar')` is 1, not undefined.  This is also
-   true recursively, so `pluck({ 'a': { 'foo.bar': 1 } }, 'a.foo.bar')` is
-   also 1, not undefined.
-
-
-### randElt(array)
-
-Returns an element from "array" selected uniformly at random.  If "array" is
-empty, throws an Error.
-
-
-### startsWith(str, prefix)
-
-Returns true if the given string starts with the given prefix and false
-otherwise.
-
-
-### endsWith(str, suffix)
-
-Returns true if the given string ends with the given suffix and false
-otherwise.
-
-
-### parseInteger(str, options)
-
-Parses the contents of `str` (a string) as an integer. On success, the integer
-value is returned (as a number). On failure, an error is **returned** describing
-why parsing failed.
-
-By default, leading and trailing whitespace characters are not allowed, nor are
-trailing characters that are not part of the numeric representation. This
-behaviour can be toggled by using the options below. The empty string (`''`) is
-not considered valid input. If the return value cannot be precisely represented
-as a number (i.e., is smaller than `Number.MIN_SAFE_INTEGER` or larger than
-`Number.MAX_SAFE_INTEGER`), an error is returned. Additionally, the string
-`'-0'` will be parsed as the integer `0`, instead of as the IEEE floating point
-value `-0`.
-
-This function accepts both upper and lowercase characters for digits, similar to
-`parseInt()`, `Number()`, and [strtol(3C)](https://illumos.org/man/3C/strtol).
-
-The following may be specified in `options`:
-
-Option             | Type    | Default | Meaning
------------------- | ------- | ------- | ---------------------------
-base               | number  | 10      | numeric base (radix) to use, in the range 2 to 36
-allowSign          | boolean | true    | whether to interpret any leading `+` (positive) and `-` (negative) characters
-allowImprecise     | boolean | false   | whether to accept values that may have lost precision (past `MAX_SAFE_INTEGER` or below `MIN_SAFE_INTEGER`)
-allowPrefix        | boolean | false   | whether to interpret the prefixes `0b` (base 2), `0o` (base 8), `0t` (base 10), or `0x` (base 16)
-allowTrailing      | boolean | false   | whether to ignore trailing characters
-trimWhitespace     | boolean | false   | whether to trim any leading or trailing whitespace/line terminators
-leadingZeroIsOctal | boolean | false   | whether a leading zero indicates octal
-
-Note that if `base` is unspecified, and `allowPrefix` or `leadingZeroIsOctal`
-are, then the leading characters can change the default base from 10. If `base`
-is explicitly specified and `allowPrefix` is true, then the prefix will only be
-accepted if it matches the specified base. `base` and `leadingZeroIsOctal`
-cannot be used together.
-
-**Context:** It's tricky to parse integers with JavaScript's built-in facilities
-for several reasons:
-
-- `parseInt()` and `Number()` by default allow the base to be specified in the
-  input string by a prefix (e.g., `0x` for hex).
-- `parseInt()` allows trailing nonnumeric characters.
-- `Number(str)` returns 0 when `str` is the empty string (`''`).
-- Both functions return incorrect values when the input string represents a
-  valid integer outside the range of integers that can be represented precisely.
-  Specifically, `parseInt('9007199254740993')` returns 9007199254740992.
-- Both functions always accept `-` and `+` signs before the digit.
-- Some older JavaScript engines always interpret a leading 0 as indicating
-  octal, which can be surprising when parsing input from users who expect a
-  leading zero to be insignificant.
-
-While each of these may be desirable in some contexts, there are also times when
-none of them are wanted. `parseInteger()` grants greater control over what
-input's permissible.
-
-### iso8601(date)
-
-Converts a Date object to an ISO8601 date string of the form
-"YYYY-MM-DDTHH:MM:SS.sssZ".  This format is not customizable.
-
-
-### parseDateTime(str)
-
-Parses a date expressed as a string, as either a number of milliseconds since
-the epoch or any string format that Date accepts, giving preference to the
-former where these two sets overlap (e.g., strings containing small numbers).
-
-
-### hrtimeDiff(timeA, timeB)
-
-Given two hrtime readings (as from Node's `process.hrtime()`), where timeA is
-later than timeB, compute the difference and return that as an hrtime.  It is
-illegal to invoke this for a pair of times where timeB is newer than timeA.
-
-### hrtimeAdd(timeA, timeB)
-
-Add two hrtime intervals (as from Node's `process.hrtime()`), returning a new
-hrtime interval array.  This function does not modify either input argument.
-
-
-### hrtimeAccum(timeA, timeB)
-
-Add two hrtime intervals (as from Node's `process.hrtime()`), storing the
-result in `timeA`.  This function overwrites (and returns) the first argument
-passed in.
-
-
-### hrtimeNanosec(timeA), hrtimeMicrosec(timeA), hrtimeMillisec(timeA)
-
-This suite of functions converts a hrtime interval (as from Node's
-`process.hrtime()`) into a scalar number of nanoseconds, microseconds or
-milliseconds.  Results are truncated, as with `Math.floor()`.
-
-
-### validateJsonObject(schema, object)
-
-Uses JSON validation (via JSV) to validate the given object against the given
-schema.  On success, returns null.  On failure, *returns* (does not throw) a
-useful Error object.
-
-
-### extraProperties(object, allowed)
-
-Check an object for unexpected properties.  Accepts the object to check, and an
-array of allowed property name strings.  If extra properties are detected, an
-array of extra property names is returned.  If no properties other than those
-in the allowed list are present on the object, the returned array will be of
-zero length.
-
-### mergeObjects(provided, overrides, defaults)
-
-Merge properties from objects "provided", "overrides", and "defaults".  The
-intended use case is for functions that accept named arguments in an "args"
-object, but want to provide some default values and override other values.  In
-that case, "provided" is what the caller specified, "overrides" are what the
-function wants to override, and "defaults" contains default values.
-
-The function starts with the values in "defaults", overrides them with the
-values in "provided", and then overrides those with the values in "overrides".
-For convenience, any of these objects may be falsey, in which case they will be
-ignored.  The input objects are never modified, but properties in the returned
-object are not deep-copied.
-
-For example:
-
-    mergeObjects(undefined, { 'objectMode': true }, { 'highWaterMark': 0 })
-
-returns:
-
-    { 'objectMode': true, 'highWaterMark': 0 }
-
-For another example:
-
-    mergeObjects(
-        { 'highWaterMark': 16, 'objectMode': 7 }, /* from caller */
-        { 'objectMode': true },                   /* overrides */
-        { 'highWaterMark': 0 });                  /* default */
-
-returns:
-
-    { 'objectMode': true, 'highWaterMark': 16 }
-
-
-# Contributing
-
-See separate [contribution guidelines](CONTRIBUTING.md).
diff --git a/node_modules/just-diff-apply/README.md b/node_modules/just-diff-apply/README.md
deleted file mode 100644
index 2068a483062b7..0000000000000
--- a/node_modules/just-diff-apply/README.md
+++ /dev/null
@@ -1,52 +0,0 @@
-## just-diff-apply
-
-Part of a [library](../../../../) of zero-dependency npm modules that do just do one thing.
-Guilt-free utilities for every occasion.
-
-[Try it now](http://anguscroll.com/just/just-diff-apply)
-
-Apply a diff object to an object.
-Pass converter to apply a http://jsonpatch.com standard patch
-
-```js
-  import diffApply from 'just-diff-apply';
-
-  const obj1 = {a: 3, b: 5};
-  diffApply(obj1,
-    [
-      { "op": "remove", "path": ['b'] },
-      { "op": "replace", "path": ['a'], "value": 4 },
-      { "op": "add", "path": ['c'], "value": 5 }
-    ]
-  );
-  obj1; // {a: 4, c: 5}
-
-  // using converter to apply jsPatch standard paths
-  // see http://jsonpatch.com
-  import {diffApply, jsonPatchPathConverter} from 'just-diff-apply'
-  const obj2 = {a: 3, b: 5};
-  diffApply(obj2, [
-    { "op": "remove", "path": '/b' },
-    { "op": "replace", "path": '/a', "value": 4 }
-    { "op": "add", "path": '/c', "value": 5 }
-  ], jsonPatchPathConverter);
-  obj2; // {a: 4, c: 5}
-
-  // arrays (array key can be string or numeric)
-  const obj3 = {a: 4, b: [1, 2, 3]};
-  diffApply(obj3, [
-    { "op": "replace", "path": ['a'], "value": 3 }
-    { "op": "replace", "path": ['b', 2], "value": 4 }
-    { "op": "add", "path": ['b', 3], "value": 9 }
-  ]);
-  obj3; // {a: 3, b: [1, 2, 4, 9]}
-
-  // nested paths
-  const obj4 = {a: 4, b: {c: 3}};
-  diffApply(obj4, [
-    { "op": "replace", "path": ['a'], "value": 5 }
-    { "op": "remove", "path": ['b', 'c']}
-    { "op": "add", "path": ['b', 'd'], "value": 4 }
-  ]);
-  obj4; // {a: 5, b: {d: 4}}
-```
diff --git a/node_modules/just-diff/README.md b/node_modules/just-diff/README.md
deleted file mode 100644
index 836868fe9043b..0000000000000
--- a/node_modules/just-diff/README.md
+++ /dev/null
@@ -1,76 +0,0 @@
-## just-diff
-
-Part of a [library](../../../../) of zero-dependency npm modules that do just do one thing.  
-Guilt-free utilities for every occasion.
-
-[Try it now](http://anguscroll.com/just/just-diff)
-
-Return an object representing the difference between two other objects  
-Pass converter to format as http://jsonpatch.com
-
-```js
-import {diff} from 'just-diff';
-
-const obj1 = {a: 4, b: 5};
-const obj2 = {a: 3, b: 5};
-const obj3 = {a: 4, c: 5};
-
-diff(obj1, obj2);
-[
-  { "op": "replace", "path": ['a'], "value": 3 }
-]
-
-diff(obj2, obj3);
-[
-  { "op": "remove", "path": ['b'] },
-  { "op": "replace", "path": ['a'], "value": 4 }
-  { "op": "add", "path": ['c'], "value": 5 }
-]
-
-// using converter to generate jsPatch standard paths
-import {diff, jsonPatchPathConverter} from 'just-diff'
-diff(obj1, obj2, jsonPatchPathConverter);
-[
-  { "op": "replace", "path": '/a', "value": 3 }
-]
-
-diff(obj2, obj3, jsonPatchPathConverter);
-[
-  { "op": "remove", "path": '/b' },
-  { "op": "replace", "path": '/a', "value": 4 }
-  { "op": "add", "path": '/c', "value": 5 }
-]
-
-// arrays
-const obj4 = {a: 4, b: [1, 2, 3]};
-const obj5 = {a: 3, b: [1, 2, 4]};
-const obj6 = {a: 3, b: [1, 2, 4, 5]};
-
-diff(obj4, obj5);
-[
-  { "op": "replace", "path": ['a'], "value": 3 }
-  { "op": "replace", "path": ['b', 2], "value": 4 }
-]
-
-diff(obj5, obj6);
-[
-  { "op": "add", "path": ['b', 3], "value": 5 }
-]
-
-// nested paths
-const obj7 = {a: 4, b: {c: 3}};
-const obj8 = {a: 4, b: {c: 4}};
-const obj9 = {a: 5, b: {d: 4}};
-
-diff(obj7, obj8);
-[
-  { "op": "replace", "path": ['b', 'c'], "value": 4 }
-]
-
-diff(obj8, obj9);
-[
-  { "op": "replace", "path": ['a'], "value": 5 }
-  { "op": "remove", "path": ['b', 'c']}
-  { "op": "add", "path": ['b', 'd'], "value": 4 }
-]
-```
diff --git a/node_modules/libnpmaccess/.github/settings.yml b/node_modules/libnpmaccess/.github/settings.yml
deleted file mode 100644
index 4aaa0dd57e4ad..0000000000000
--- a/node_modules/libnpmaccess/.github/settings.yml
+++ /dev/null
@@ -1,2 +0,0 @@
----
-_extends: 'open-source-project-boilerplate'
diff --git a/node_modules/libnpmaccess/.github/workflows/ci.yml b/node_modules/libnpmaccess/.github/workflows/ci.yml
deleted file mode 100644
index 71189bae7b962..0000000000000
--- a/node_modules/libnpmaccess/.github/workflows/ci.yml
+++ /dev/null
@@ -1,94 +0,0 @@
----
-################################################################################
-# Template - Node CI
-#
-# Description:
-#   This contains the basic information to: install dependencies, run tests,
-#   get coverage, and run linting on a nodejs project. This template will run
-#   over the MxN matrix of all operating systems, and all current LTS versions
-#   of NodeJS.
-#
-# Dependencies:
-#   This template assumes that your project is using the `tap` module for
-#   testing. If you're not using this module, then the step that runs your
-#   coverage will need to be adjusted.
-#
-################################################################################
-name: Node CI
-
-on: [push, pull_request]
-
-jobs:
-  build:
-    strategy:
-      fail-fast: false
-      matrix:
-        node-version: [10.x, 12.x, 13.x]
-        os: [ubuntu-latest, windows-latest, macOS-latest]
-
-    runs-on: ${{ matrix.os }}
-
-    steps:
-      # Checkout the repository
-      - uses: actions/checkout@v2
-        # Installs the specific version of Node.js
-      - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v1
-        with:
-          node-version: ${{ matrix.node-version }}
-
-      ################################################################################
-      # Install Dependencies
-      #
-      #   ASSUMPTIONS:
-      #     - The project has a package-lock.json file
-      #
-      #   Simply run the tests for the project.
-      ################################################################################
-      - name: Install dependencies
-        run: npm ci
-
-      ################################################################################
-      # Run Testing
-      #
-      #   ASSUMPTIONS:
-      #     - The project has `tap` as a devDependency
-      #     - There is a script called "test" in the package.json
-      #
-      #   Simply run the tests for the project.
-      ################################################################################
-      - name: Run tests
-        run: npm test -- --no-coverage
-
-      ################################################################################
-      # Run coverage check
-      #
-      #   ASSUMPTIONS:
-      #     - The project has `tap` as a devDependency
-      #     - There is a script called "coverage" in the package.json
-      #
-      #   Coverage should only be posted once, we are choosing the latest LTS of
-      #   node, and ubuntu as the matrix point to post coverage from. We limit
-      #   to the 'push' event so that coverage ins't posted twice from the
-      #   pull-request event, and push event (line 3).
-      ################################################################################
-      - name: Run coverage report
-        if: github.event_name == 'push' && matrix.node-version == '12.x' && matrix.os == 'ubuntu-latest'
-        run: npm test
-        env:
-          # The environment variable name is leveraged by `tap`
-          COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}
-
-      ################################################################################
-      # Run linting
-      #
-      #   ASSUMPTIONS:
-      #     - There is a script called "lint" in the package.json
-      #
-      #   We run linting AFTER we run testing and coverage checks, because if a step
-      #   fails in an GitHub Action, all other steps are not run. We don't want to
-      #   fail to run tests or coverage because of linting. It should be the lowest
-      #   priority of all the steps.
-      ################################################################################
-      - name: Run linter
-        run: npm run lint
diff --git a/node_modules/libnpmaccess/CHANGELOG.md b/node_modules/libnpmaccess/CHANGELOG.md
deleted file mode 100644
index 6d8036a9daf06..0000000000000
--- a/node_modules/libnpmaccess/CHANGELOG.md
+++ /dev/null
@@ -1,166 +0,0 @@
-# Change Log
-
-
-## [4.0.0](https://github.com/npm/libnpmaccess/compare/v3.0.2...v4.0.0) (2020-03-02)
-
-### BREAKING CHANGES
-- `25ac61b` fix: remove figgy-pudding ([@claudiahdz](https://github.com/claudiahdz))
-- `8d6f692` chore: rename opts.mapJson to opts.mapJSON ([@mikemimik](https://github.com/mikemimik))
-
-### Features
-- `257879a` chore: removed standard-version as a dep; updated scripts for version/publishing ([@mikemimik](https://github.com/mikemimik))
-- `46c6740` fix: pull-request feedback; read full commit message ([@mikemimik](https://github.com/mikemimik))
-- `778c102` chore: updated test, made case more clear ([@mikemimik](https://github.com/mikemimik))
-- `6dc9852` fix: refactored 'pwrap' function out of code base; use native promises ([@mikemimik](https://github.com/mikemimik))
-- `d2e7219` chore: updated package scripts; update CI workflow ([@mikemimik](https://github.com/mikemimik))
-- `5872364` chore: renamed test/util/ to test/fixture/; tap will ignore now ([@mikemimik](https://github.com/mikemimik))
-- `3c6b71d` chore: linted test file; made tap usage 'better' ([@mikemimik](https://github.com/mikemimik))
-- `20f0858` fix: added default values to params for API functions (with tests) ([@mikemimik](https://github.com/mikemimik))
-- `3218289` feat: replace get-stream with minipass ([@mikemimik](https://github.com/mikemimik))
-
-### Documentation
-- `6c8ffa0` docs: removed opts.Promise from docs; no longer in use ([@mikemimik](https://github.com/mikemimik))
-- `311bff5` chore: added return types to function docs in README ([@mikemimik](https://github.com/mikemimik))
-- `823726a` chore: removed travis badge, added github actions badge ([@mikemimik](https://github.com/mikemimik))
-- `80e80ac` chore: updated README ([@mikemimik](https://github.com/mikemimik))
-
-### Dependencies
-- `baed2b9` deps: standard-version@7.1.0 (audit fix) ([@mikemimik](https://github.com/mikemimik))
-- `65c2204` deps: nock@12.0.1 (audit fix) ([@mikemimik](https://github.com/mikemimik))
-- `2668386` deps: npm-registry-fetch@8.0.0 ([@mikemimik](https://github.com/mikemimik))
-- `ef093e2` deps: tap@14.10.6 ([@mikemimik](https://github.com/mikemimik))
-
-### Miscellanieous
-- `8e33902` chore: basic project updates ([@claudiahdz](https://github.com/claudiahdz))
-- `50e1433` fix: update return value; add tests ([@mikemimik](https://github.com/mikemimik))
-- `36d5c80` chore: updated gitignore; includes coverage folder ([@mikemimik](https://github.com/mikemimik))
-
----
-
-All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
-
-
-## [3.0.2](https://github.com/npm/libnpmaccess/compare/v3.0.1...v3.0.2) (2019-07-16)
-
-
-
-
-## [3.0.1](https://github.com/npm/libnpmaccess/compare/v3.0.0...v3.0.1) (2018-11-12)
-
-
-### Bug Fixes
-
-* **ls-packages:** fix confusing splitEntity arg check ([1769090](https://github.com/npm/libnpmaccess/commit/1769090))
-
-
-
-
-# [3.0.0](https://github.com/npm/libnpmaccess/compare/v2.0.1...v3.0.0) (2018-08-24)
-
-
-### Features
-
-* **api:** overhaul API ergonomics ([1faf00a](https://github.com/npm/libnpmaccess/commit/1faf00a))
-
-
-### BREAKING CHANGES
-
-* **api:** all API calls where scope and team were separate, or
-where team was an extra, optional argument should now use a
-fully-qualified team name instead, in the `scope:team` format.
-
-
-
-
-## [2.0.1](https://github.com/npm/libnpmaccess/compare/v2.0.0...v2.0.1) (2018-08-24)
-
-
-
-
-# [2.0.0](https://github.com/npm/libnpmaccess/compare/v1.2.2...v2.0.0) (2018-08-21)
-
-
-### Bug Fixes
-
-* **json:** stop trying to parse response JSON ([20fdd84](https://github.com/npm/libnpmaccess/commit/20fdd84))
-* **lsPackages:** team URL was wrong D: ([b52201c](https://github.com/npm/libnpmaccess/commit/b52201c))
-
-
-### BREAKING CHANGES
-
-* **json:** use cases where registries were returning JSON
-strings in the response body will no longer have an effect. All
-API functions except for lsPackages and lsCollaborators will return
-`true` on completion.
-
-
-
-
-## [1.2.2](https://github.com/npm/libnpmaccess/compare/v1.2.1...v1.2.2) (2018-08-20)
-
-
-### Bug Fixes
-
-* **docs:** tiny doc hiccup fix ([106396f](https://github.com/npm/libnpmaccess/commit/106396f))
-
-
-
-
-## [1.2.1](https://github.com/npm/libnpmaccess/compare/v1.2.0...v1.2.1) (2018-08-20)
-
-
-### Bug Fixes
-
-* **docs:** document the stream interfaces ([c435aa2](https://github.com/npm/libnpmaccess/commit/c435aa2))
-
-
-
-
-# [1.2.0](https://github.com/npm/libnpmaccess/compare/v1.1.0...v1.2.0) (2018-08-20)
-
-
-### Bug Fixes
-
-* **readme:** fix up appveyor badge url ([42b45a1](https://github.com/npm/libnpmaccess/commit/42b45a1))
-
-
-### Features
-
-* **streams:** add streaming result support for lsPkg and lsCollab ([0f06f46](https://github.com/npm/libnpmaccess/commit/0f06f46))
-
-
-
-
-# [1.1.0](https://github.com/npm/libnpmaccess/compare/v1.0.0...v1.1.0) (2018-08-17)
-
-
-### Bug Fixes
-
-* **2fa:** escape package names correctly ([f2d83fe](https://github.com/npm/libnpmaccess/commit/f2d83fe))
-* **grant:** fix permissions validation ([07f7435](https://github.com/npm/libnpmaccess/commit/07f7435))
-* **ls-collaborators:** fix package name escaping + query ([3c02858](https://github.com/npm/libnpmaccess/commit/3c02858))
-* **ls-packages:** add query + fix fallback request order ([bdc4791](https://github.com/npm/libnpmaccess/commit/bdc4791))
-* **node6:** stop using Object.entries() ([4fec03c](https://github.com/npm/libnpmaccess/commit/4fec03c))
-* **public/restricted:** body should be string, not bool ([cffc727](https://github.com/npm/libnpmaccess/commit/cffc727))
-* **readme:** fix up title and badges ([2bd6113](https://github.com/npm/libnpmaccess/commit/2bd6113))
-* **specs:** require specs to be registry specs ([7892891](https://github.com/npm/libnpmaccess/commit/7892891))
-
-
-### Features
-
-* **test:** add 100% coverage test suite ([22b5dec](https://github.com/npm/libnpmaccess/commit/22b5dec))
-
-
-
-
-# 1.0.0 (2018-08-17)
-
-
-### Bug Fixes
-
-* **test:** -100 is apparently bad now ([a5ab879](https://github.com/npm/libnpmaccess/commit/a5ab879))
-
-
-### Features
-
-* **impl:** initial implementation of api ([7039390](https://github.com/npm/libnpmaccess/commit/7039390))
diff --git a/node_modules/libnpmaccess/README.md b/node_modules/libnpmaccess/README.md
deleted file mode 100644
index c079344597968..0000000000000
--- a/node_modules/libnpmaccess/README.md
+++ /dev/null
@@ -1,247 +0,0 @@
-# libnpmaccess
-
-[![npm version](https://img.shields.io/npm/v/libnpmaccess.svg)](https://npm.im/libnpmaccess)
-[![license](https://img.shields.io/npm/l/libnpmaccess.svg)](https://npm.im/libnpmaccess)
-[![GitHub Actions](https://github.com/npm/libnpmaccess/workflows/Node%20CI/badge.svg)](https://github.com/npm/libnpmaccess/actions?query=workflow%3A%22Node+CI%22)
-[![Coverage Status](https://coveralls.io/repos/github/npm/libnpmaccess/badge.svg?branch=latest)](https://coveralls.io/github/npm/libnpmaccess?branch=latest)
-
-[`libnpmaccess`](https://github.com/npm/libnpmaccess) is a Node.js
-library that provides programmatic access to the guts of the npm CLI's `npm
-access` command and its various subcommands. This includes managing account 2FA,
-listing packages and permissions, looking at package collaborators, and defining
-package permissions for users, orgs, and teams.
-
-## Example
-
-```javascript
-const access = require('libnpmaccess')
-
-// List all packages @zkat has access to on the npm registry.
-console.log(Object.keys(await access.lsPackages('zkat')))
-```
-
-## Table of Contents
-
-* [Installing](#install)
-* [Example](#example)
-* [Contributing](#contributing)
-* [API](#api)
-  * [access opts](#opts)
-  * [`public()`](#public)
-  * [`restricted()`](#restricted)
-  * [`grant()`](#grant)
-  * [`revoke()`](#revoke)
-  * [`tfaRequired()`](#tfa-required)
-  * [`tfaNotRequired()`](#tfa-not-required)
-  * [`lsPackages()`](#ls-packages)
-  * [`lsPackages.stream()`](#ls-packages-stream)
-  * [`lsCollaborators()`](#ls-collaborators)
-  * [`lsCollaborators.stream()`](#ls-collaborators-stream)
-
-### Install
-
-`$ npm install libnpmaccess`
-
-### API
-
-####  `opts` for `libnpmaccess` commands
-
-`libnpmaccess` uses [`npm-registry-fetch`](https://npm.im/npm-registry-fetch).
-All options are passed through directly to that library, so please refer to [its
-own `opts`
-documentation](https://www.npmjs.com/package/npm-registry-fetch#fetch-options)
-for options that can be passed in.
-
-A couple of options of note for those in a hurry:
-
-* `opts.token` - can be passed in and will be used as the authentication token for the registry. For other ways to pass in auth details, see the n-r-f docs.
-* `opts.otp` - certain operations will require an OTP token to be passed in. If a `libnpmaccess` command fails with `err.code === EOTP`, please retry the request with `{otp: <2fa token>}`
-
-####  `> access.public(spec, [opts]) -> Promise`
-
-`spec` must be an [`npm-package-arg`](https://npm.im/npm-package-arg)-compatible
-registry spec.
-
-Makes package described by `spec` public.
-
-##### Example
-
-```javascript
-await access.public('@foo/bar', {token: 'myregistrytoken'})
-// `@foo/bar` is now public
-```
-
-####  `> access.restricted(spec, [opts]) -> Promise`
-
-`spec` must be an [`npm-package-arg`](https://npm.im/npm-package-arg)-compatible
-registry spec.
-
-Makes package described by `spec` private/restricted.
-
-##### Example
-
-```javascript
-await access.restricted('@foo/bar', {token: 'myregistrytoken'})
-// `@foo/bar` is now private
-```
-
-####  `> access.grant(spec, team, permissions, [opts]) -> Promise`
-
-`spec` must be an [`npm-package-arg`](https://npm.im/npm-package-arg)-compatible
-registry spec. `team` must be a fully-qualified team name, in the `scope:team`
-format, with or without the `@` prefix, and the team must be a valid team within
-that scope. `permissions` must be one of `'read-only'` or `'read-write'`.
-
-Grants `read-only` or `read-write` permissions for a certain package to a team.
-
-##### Example
-
-```javascript
-await access.grant('@foo/bar', '@foo:myteam', 'read-write', {
-  token: 'myregistrytoken'
-})
-// `@foo/bar` is now read/write enabled for the @foo:myteam team.
-```
-
-####  `> access.revoke(spec, team, [opts]) -> Promise`
-
-`spec` must be an [`npm-package-arg`](https://npm.im/npm-package-arg)-compatible
-registry spec. `team` must be a fully-qualified team name, in the `scope:team`
-format, with or without the `@` prefix, and the team must be a valid team within
-that scope. `permissions` must be one of `'read-only'` or `'read-write'`.
-
-Removes access to a package from a certain team.
-
-##### Example
-
-```javascript
-await access.revoke('@foo/bar', '@foo:myteam', {
-  token: 'myregistrytoken'
-})
-// @foo:myteam can no longer access `@foo/bar`
-```
-
-####  `> access.tfaRequired(spec, [opts]) -> Promise`
-
-`spec` must be an [`npm-package-arg`](https://npm.im/npm-package-arg)-compatible
-registry spec.
-
-Makes it so publishing or managing a package requires using 2FA tokens to
-complete operations.
-
-##### Example
-
-```javascript
-await access.tfaRequires('lodash', {token: 'myregistrytoken'})
-// Publishing or changing dist-tags on `lodash` now require OTP to be enabled.
-```
-
-####  `> access.tfaNotRequired(spec, [opts]) -> Promise`
-
-`spec` must be an [`npm-package-arg`](https://npm.im/npm-package-arg)-compatible
-registry spec.
-
-Disabled the package-level 2FA requirement for `spec`. Note that you will need
-to pass in an `otp` token in `opts` in order to complete this operation.
-
-##### Example
-
-```javascript
-await access.tfaNotRequired('lodash', {otp: '123654', token: 'myregistrytoken'})
-// Publishing or editing dist-tags on `lodash` no longer requires OTP to be
-// enabled.
-```
-
-####  `> access.lsPackages(entity, [opts]) -> Promise`
-
-`entity` must be either a valid org or user name, or a fully-qualified team name
-in the `scope:team` format, with or without the `@` prefix.
-
-Lists out packages a user, org, or team has access to, with corresponding
-permissions. Packages that the access token does not have access to won't be
-listed.
-
-In order to disambiguate between users and orgs, two requests may end up being
-made when listing orgs or users.
-
-For a streamed version of these results, see
-[`access.lsPackages.stream()`](#ls-package-stream).
-
-##### Example
-
-```javascript
-await access.lsPackages('zkat', {
-  token: 'myregistrytoken'
-})
-// Lists all packages `@zkat` has access to on the registry, and the
-// corresponding permissions.
-```
-
-####  `> access.lsPackages.stream(scope, [team], [opts]) -> Stream`
-
-`entity` must be either a valid org or user name, or a fully-qualified team name
-in the `scope:team` format, with or without the `@` prefix.
-
-Streams out packages a user, org, or team has access to, with corresponding
-permissions, with each stream entry being formatted like `[packageName,
-permissions]`. Packages that the access token does not have access to won't be
-listed.
-
-In order to disambiguate between users and orgs, two requests may end up being
-made when listing orgs or users.
-
-The returned stream is a valid `asyncIterator`.
-
-##### Example
-
-```javascript
-for await (let [pkg, perm] of access.lsPackages.stream('zkat')) {
-  console.log('zkat has', perm, 'access to', pkg)
-}
-// zkat has read-write access to eggplant
-// zkat has read-only access to @npmcorp/secret
-```
-
-####  `> access.lsCollaborators(spec, [user], [opts]) -> Promise`
-
-`spec` must be an [`npm-package-arg`](https://npm.im/npm-package-arg)-compatible
-registry spec. `user` must be a valid user name, with or without the `@`
-prefix.
-
-Lists out access privileges for a certain package. Will only show permissions
-for packages to which you have at least read access. If `user` is passed in, the
-list is filtered only to teams _that_ user happens to belong to.
-
-For a streamed version of these results, see [`access.lsCollaborators.stream()`](#ls-collaborators-stream).
-
-##### Example
-
-```javascript
-await access.lsCollaborators('@npm/foo', 'zkat', {
-  token: 'myregistrytoken'
-})
-// Lists all teams with access to @npm/foo that @zkat belongs to.
-```
-
-####  `> access.lsCollaborators.stream(spec, [user], [opts]) -> Stream`
-
-`spec` must be an [`npm-package-arg`](https://npm.im/npm-package-arg)-compatible
-registry spec. `user` must be a valid user name, with or without the `@`
-prefix.
-
-Stream out access privileges for a certain package, with each entry in `[user,
-permissions]` format. Will only show permissions for packages to which you have
-at least read access. If `user` is passed in, the list is filtered only to teams
-_that_ user happens to belong to.
-
-The returned stream is a valid `asyncIterator`.
-
-##### Example
-
-```javascript
-for await (let [usr, perm] of access.lsCollaborators.stream('npm')) {
-  console.log(usr, 'has', perm, 'access to npm')
-}
-// zkat has read-write access to npm
-// iarna has read-write access to npm
-```
diff --git a/node_modules/libnpmdiff/CHANGELOG.md b/node_modules/libnpmdiff/CHANGELOG.md
deleted file mode 100644
index b93b15b7b1113..0000000000000
--- a/node_modules/libnpmdiff/CHANGELOG.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# Changelog
-
-## 2.0.3
-
-- fix name of options sent by the npm cli
-
-## 2.0.2
-
-- fix matching basename file filter
-
-## 2.0.1
-
-- fix for tarballs not listing folder names
-
-## 2.0.0
-
-- API rewrite:
-  - normalized all options
-  - specs to compare are now an array
-- fix context=0
-- added support to filtering by folder names
-
-## 1.0.1
-
-- fixed nameOnly option
-
-## 1.0.0
-
-- Initial release
-
diff --git a/node_modules/libnpmdiff/README.md b/node_modules/libnpmdiff/README.md
deleted file mode 100644
index bc260ad15ce12..0000000000000
--- a/node_modules/libnpmdiff/README.md
+++ /dev/null
@@ -1,98 +0,0 @@
-# libnpmdiff
-
-[![npm version](https://img.shields.io/npm/v/libnpmdiff.svg)](https://npm.im/libnpmdiff)
-[![license](https://img.shields.io/npm/l/libnpmdiff.svg)](https://npm.im/libnpmdiff)
-[![GitHub Actions](https://github.com/npm/libnpmdiff/workflows/node-ci/badge.svg)](https://github.com/npm/libnpmdiff/actions?query=workflow%3Anode-ci)
-[![Coverage Status](https://coveralls.io/repos/github/npm/libnpmdiff/badge.svg?branch=main)](https://coveralls.io/github/npm/libnpmdiff?branch=main)
-
-The registry diff lib.
-
-## Table of Contents
-
-* [Example](#example)
-* [Install](#install)
-* [Contributing](#contributing)
-* [API](#api)
-* [LICENSE](#license)
-
-## Example
-
-```js
-const libdiff = require('libnpmdiff')
-
-const patch = await libdiff([
-  'abbrev@1.1.0',
-  'abbrev@1.1.1'
-])
-console.log(
-  patch
-)
-```
-
-Returns:
-
-```patch
-diff --git a/package.json b/package.json
-index v1.1.0..v1.1.1 100644
---- a/package.json	
-+++ b/package.json	
-@@ -1,6 +1,6 @@
- {
-   "name": "abbrev",
--  "version": "1.1.0",
-+  "version": "1.1.1",
-   "description": "Like ruby's abbrev module, but in js",
-   "author": "Isaac Z. Schlueter ",
-   "main": "abbrev.js",
-
-```
-
-## Install
-
-`$ npm install libnpmdiff`
-
-### Contributing
-
-The npm team enthusiastically welcomes contributions and project participation!
-There's a bunch of things you can do if you want to contribute! The
-[Contributor Guide](https://github.com/npm/cli/blob/latest/CONTRIBUTING.md)
-outlines the process for community interaction and contribution. Please don't
-hesitate to jump in if you'd like to, or even ask us questions if something
-isn't clear.
-
-All participants and maintainers in this project are expected to follow the
-[npm Code of Conduct](https://www.npmjs.com/policies/conduct), and just
-generally be excellent to each other.
-
-Please refer to the [Changelog](CHANGELOG.md) for project history details, too.
-
-Happy hacking!
-
-### API
-
-#### `> libnpmdif([ a, b ], [opts]) -> Promise`
-
-Fetches the registry tarballs and compare files between a spec `a` and spec `b`. **npm** spec types are usually described in `@` form but multiple other types are alsos supported, for more info on valid specs take a look at [`npm-package-arg`](https://github.com/npm/npm-package-arg).
-
-**Options**:
-
-- `color `: Should add ANSI colors to string output? Defaults to `false`.
-- `tagVersionPrefix `: What prefix should be used to define version numbers. Defaults to `v`
-- `diffUnified `: How many lines of code to print before/after each diff. Defaults to `3`.
-- `diffFiles >`: If set only prints patches for the files listed in this array (also accepts globs). Defaults to `undefined`.
-- `diffIgnoreAllSpace `: Whether or not should ignore changes in whitespace (very useful to avoid indentation changes extra diff lines). Defaults to `false`.
-- `diffNameOnly `: Prints only file names and no patch diffs. Defaults to `false`.
-- `diffNoPrefix `: If true then skips printing any prefixes in filenames. Defaults to `false`.
-- `diffSrcPrefix `: Prefix to be used in the filenames from `a`. Defaults to `a/`.
-- `diffDstPrefix `: Prefix to be used in the filenames from `b`. Defaults to `b/`.
-- `diffText `: Should treat all files as text and try to print diff for binary files. Defaults to `false`.
-- ...`cache`, `registry`, `where` and other common options accepted by [pacote](https://github.com/npm/pacote#options)
-
-Returns a `Promise` that fullfils with a `String` containing the resulting patch diffs.
-
-Throws an error if either `a` or `b` are missing or if trying to diff more than two specs.
-
-## LICENSE
-
-[ISC](./LICENSE)
-
diff --git a/node_modules/libnpmexec/CHANGELOG.md b/node_modules/libnpmexec/CHANGELOG.md
deleted file mode 100644
index 28cb71028868e..0000000000000
--- a/node_modules/libnpmexec/CHANGELOG.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# Changelog
-
-## v1.1.0
-
-- Add add walk up dir lookup logic to satisfy local bins,
-similar to `@npmcli/run-script`
-
-## v1.0.1
-
-- Fix `scriptShell` option name.
-
-## v1.0.0
-
-- Initial implementation, moves the code that used to live in the **npm cli**,
-ref: https://github.com/npm/cli/blob/release/v7.10.0/lib/exec.js into this
-separate module, providing a programmatic API to the **npm exec** functionality.
-
diff --git a/node_modules/libnpmexec/README.md b/node_modules/libnpmexec/README.md
deleted file mode 100644
index 18a26011adc76..0000000000000
--- a/node_modules/libnpmexec/README.md
+++ /dev/null
@@ -1,48 +0,0 @@
-# libnpmexec
-
-[![npm version](https://img.shields.io/npm/v/libnpmexec.svg)](https://npm.im/libnpmexec)
-[![license](https://img.shields.io/npm/l/libnpmexec.svg)](https://npm.im/libnpmexec)
-[![GitHub Actions](https://github.com/npm/libnpmexec/workflows/node-ci/badge.svg)](https://github.com/npm/libnpmexec/actions?query=workflow%3Anode-ci)
-[![Coverage Status](https://coveralls.io/repos/github/npm/libnpmexec/badge.svg?branch=main)](https://coveralls.io/github/npm/libnpmexec?branch=main)
-
-The `npm exec` (`npx`) Programmatic API
-
-## Install
-
-`npm install libnpmexec`
-
-## Usage:
-
-```js
-const libexec = require('libnpmexec')
-await libexec({
-  args: ['yosay', 'Bom dia!'],
-  cache: '~/.npm',
-  yes: true,
-})
-```
-
-## API:
-
-### `libexec(opts)`
-
-- `opts`:
-  - `args`: List of pkgs to execute **Array**, defaults to `[]`
-  - `call`: An alternative command to run when using `packages` option **String**, defaults to empty string.
-  - `cache`: The path location to where the npm cache folder is placed **String**
-  - `color`: Output should use color? **Boolean**, defaults to `false`
-  - `localBin`: Location to the `node_modules/.bin` folder of the local project to start scanning for bin files **String**, defaults to `./node_modules/.bin`. **libexec** will walk up the directory structure looking for `node_modules/.bin` folders in parent folders that might satisfy the current `arg` and will use that bin if found.
-  - `locationMsg`: Overrides "at location" message when entering interactive mode **String**
-  - `log`: Sets an optional logger **Object**, defaults to `proc-log` module usage.
-  - `globalBin`: Location to the global space bin folder, same as: `$(npm bin -g)` **String**, defaults to empty string.
-  - `output`: A function to print output to **Function**
-  - `packages`: A list of packages to be used (possibly fetch from the registry) **Array**, defaults to `[]`
-  - `path`: Location to where to read local project info (`package.json`) **String**, defaults to `.`
-  - `runPath`: Location to where to execute the script **String**, defaults to `.`
-  - `scriptShell`: Default shell to be used **String**, defaults to `sh` on POSIX systems, `process.env.ComSpec` OR `cmd` on Windows
-  - `yes`: Should skip download confirmation prompt when fetching missing packages from the registry? **Boolean**
-  - `registry`, `cache`, and more options that are forwarded to [@npmcli/arborist](https://github.com/npm/arborist/) and [pacote](https://github.com/npm/pacote/#options) **Object**
-
-## LICENSE
-
-[ISC](./LICENSE)
diff --git a/node_modules/libnpmfund/README.md b/node_modules/libnpmfund/README.md
deleted file mode 100644
index 8ab663f634d6f..0000000000000
--- a/node_modules/libnpmfund/README.md
+++ /dev/null
@@ -1,132 +0,0 @@
-# libnpmfund
-
-[![npm version](https://img.shields.io/npm/v/libnpmfund.svg)](https://npm.im/libnpmfund)
-[![license](https://img.shields.io/npm/l/libnpmfund.svg)](https://npm.im/libnpmfund)
-[![GitHub Actions](https://github.com/npm/libnpmfund/workflows/node-ci/badge.svg)](https://github.com/npm/libnpmfund/actions?query=workflow%3Anode-ci)
-[![Coverage Status](https://coveralls.io/repos/github/npm/libnpmfund/badge.svg?branch=master)](https://coveralls.io/github/npm/libnpmfund?branch=master)
-
-[`libnpmfund`](https://github.com/npm/libnpmfund) is a Node.js library for
-retrieving **funding** information for packages installed using
-[`arborist`](https://github.com/npm/arborist).
-
-## Table of Contents
-
-* [Example](#example)
-* [Install](#install)
-* [Contributing](#contributing)
-* [API](#api)
-* [LICENSE](#license)
-
-## Example
-
-```js
-const { read } = require('libnpmfund')
-
-const fundingInfo = await read()
-console.log(
-  JSON.stringify(fundingInfo, null, 2)
-)
-// => {
-  length: 2,
-  name: 'foo',
-  version: '1.0.0',
-  funding: { url: 'https://example.com' },
-  dependencies: {
-    bar: {
-      version: '1.0.0',
-      funding: { url: 'http://collective.example.com' }
-    }
-  }
-}
-```
-
-## Install
-
-`$ npm install libnpmfund`
-
-### Contributing
-
-The npm team enthusiastically welcomes contributions and project participation!
-There's a bunch of things you can do if you want to contribute! The
-[Contributor Guide](https://github.com/npm/cli/blob/latest/CONTRIBUTING.md)
-outlines the process for community interaction and contribution. Please don't
-hesitate to jump in if you'd like to, or even ask us questions if something
-isn't clear.
-
-All participants and maintainers in this project are expected to follow the
-[npm Code of Conduct](https://www.npmjs.com/policies/conduct), and just
-generally be excellent to each other.
-
-Please refer to the [Changelog](CHANGELOG.md) for project history details, too.
-
-Happy hacking!
-
-### API
-
-#####  `> fund.read([opts]) -> Promise`
-
-Reads **funding** info from a npm install and returns a promise for a
-tree object that only contains packages in which funding info is defined.
-
-Options:
-
-- `countOnly`: Uses the tree-traversal logic from **npm fund** but skips over
-any obj definition and just returns an obj containing `{ length }` - useful for
-things such as printing a `6 packages are looking for funding` msg.
-- `workspaces`: `Array` List of workspaces names to filter for,
-the result will only include a subset of the resulting tree that includes
-only the nodes that are children of the listed workspaces names.
-- `path`, `registry` and more [Arborist](https://github.com/npm/arborist/) options.
-
-#####  `> fund.readTree(tree, [opts]) -> Promise`
-
-Reads **funding** info from a given install tree and returns a tree object
-that only contains packages in which funding info is defined.
-
-- `tree`: An [`arborist`](https://github.com/npm/arborist) tree to be used, e.g:
-
-```js
-const Arborist = require('@npmcli/arborist')
-const { readTree } = require('libnpmfund')
-
-const arb = new Arborist({ path: process.cwd() })
-const tree = await arb.loadActual()
-
-return readTree(tree, { countOnly: false })
-```
-
-Options:
-
-- `countOnly`: Uses the tree-traversal logic from **npm fund** but skips over
-any obj definition and just returns an obj containing `{ length }` - useful for
-things such as printing a `6 packages are looking for funding` msg.
-
-#####  `> fund.normalizeFunding(funding) -> Object`
-
-From a `funding` ``, retrieves normalized funding objects
-containing a `url` property.
-
-e.g:
-
-```js
-normalizeFunding('http://example.com')
-// => {
-  url: 'http://example.com'
-}
-```
-
-#####  `> fund.isValidFunding(funding) -> Boolean`
-
-Returns `` if `funding` is a valid funding object, e.g:
-
-```js
-isValidFunding({ foo: 'not a valid funding obj' })
-// => false
-
-isValidFunding('http://example.com')
-// => true
-```
-
-## LICENSE
-
-[ISC](./LICENSE)
diff --git a/node_modules/libnpmhook/README.md b/node_modules/libnpmhook/README.md
deleted file mode 100644
index ce6e8c1a51989..0000000000000
--- a/node_modules/libnpmhook/README.md
+++ /dev/null
@@ -1,271 +0,0 @@
-# libnpmhook
-
-[![npm version](https://img.shields.io/npm/v/libnpmhook.svg)](https://npm.im/libnpmhook)
-[![license](https://img.shields.io/npm/l/libnpmhook.svg)](https://npm.im/libnpmhook)
-[![Coverage Status](https://coveralls.io/repos/github/npm/libnpmhook/badge.svg?branch=latest)](https://coveralls.io/github/npm/libnpmhook?branch=latest)
-
-[`libnpmhook`](https://github.com/npm/libnpmhook) is a Node.js library for
-programmatically managing the npm registry's server-side hooks.
-
-For a more general introduction to managing hooks, see [the introductory blog
-post](https://blog.npmjs.org/post/145260155635/introducing-hooks-get-notifications-of-npm).
-
-## Table of Contents
-
-* [Example](#example)
-* [Install](#install)
-* [Contributing](#contributing)
-* [API](#api)
-  * [hook opts](#opts)
-  * [`add()`](#add)
-  * [`rm()`](#rm)
-  * [`ls()`](#ls)
-  * [`ls.stream()`](#ls-stream)
-  * [`update()`](#update)
-
-## Example
-
-```js
-const hooks = require('libnpmhook')
-
-console.log(await hooks.ls('mypkg', {token: 'deadbeef'}))
-// array of hook objects on `mypkg`.
-```
-
-## Install
-
-`$ npm install libnpmhook`
-
-### API
-
-####  `opts` for `libnpmhook` commands
-
-`libnpmhook` uses [`npm-registry-fetch`](https://npm.im/npm-registry-fetch).
-All options are passed through directly to that library, so please refer to [its
-own `opts`
-documentation](https://www.npmjs.com/package/npm-registry-fetch#fetch-options)
-for options that can be passed in.
-
-A couple of options of note for those in a hurry:
-
-* `opts.token` - can be passed in and will be used as the authentication token for the registry. For other ways to pass in auth details, see the n-r-f docs.
-* `opts.otp` - certain operations will require an OTP token to be passed in. If a `libnpmhook` command fails with `err.code === EOTP`, please retry the request with `{otp: <2fa token>}`
-
-####  `> hooks.add(name, endpoint, secret, [opts]) -> Promise`
-
-`name` is the name of the package, org, or user/org scope to watch. The type is
-determined by the name syntax: `'@foo/bar'` and `'foo'` are treated as packages,
-`@foo` is treated as a scope, and `~user` is treated as an org name or scope.
-Each type will attach to different events.
-
-The `endpoint` should be a fully-qualified http URL for the endpoint the hook
-will send its payload to when it fires. `secret` is a shared secret that the
-hook will send to that endpoint to verify that it's actually coming from the
-registry hook.
-
-The returned Promise resolves to the full hook object that was created,
-including its generated `id`.
-
-See also: [`POST
-/v1/hooks/hook`](https://github.com/npm/registry/blob/master/docs/hooks/endpoints.md#post-v1hookshook)
-
-##### Example
-
-```javascript
-await hooks.add('~zkat', 'https://example.com/api/added', 'supersekrit', {
-  token: 'myregistrytoken',
-  otp: '694207'
-})
-
-=>
-
-{ id: '16f7xoal',
-  username: 'zkat',
-  name: 'zkat',
-  endpoint: 'https://example.com/api/added',
-  secret: 'supersekrit',
-  type: 'owner',
-  created: '2018-08-21T20:05:25.125Z',
-  updated: '2018-08-21T20:05:25.125Z',
-  deleted: false,
-  delivered: false,
-  last_delivery: null,
-  response_code: 0,
-  status: 'active' }
-```
-
-####  `> hooks.find(id, [opts]) -> Promise`
-
-Returns the hook identified by `id`.
-
-The returned Promise resolves to the full hook object that was found, or error
-with `err.code` of `'E404'` if it didn't exist.
-
-See also: [`GET
-/v1/hooks/hook/:id`](https://github.com/npm/registry/blob/master/docs/hooks/endpoints.md#get-v1hookshookid)
-
-##### Example
-
-```javascript
-await hooks.find('16f7xoal', {token: 'myregistrytoken'})
-
-=>
-
-{ id: '16f7xoal',
-  username: 'zkat',
-  name: 'zkat',
-  endpoint: 'https://example.com/api/added',
-  secret: 'supersekrit',
-  type: 'owner',
-  created: '2018-08-21T20:05:25.125Z',
-  updated: '2018-08-21T20:05:25.125Z',
-  deleted: false,
-  delivered: false,
-  last_delivery: null,
-  response_code: 0,
-  status: 'active' }
-```
-
-####  `> hooks.rm(id, [opts]) -> Promise`
-
-Removes the hook identified by `id`.
-
-The returned Promise resolves to the full hook object that was removed, if it
-existed, or `null` if no such hook was there (instead of erroring).
-
-See also: [`DELETE
-/v1/hooks/hook/:id`](https://github.com/npm/registry/blob/master/docs/hooks/endpoints.md#delete-v1hookshookid)
-
-##### Example
-
-```javascript
-await hooks.rm('16f7xoal', {
-  token: 'myregistrytoken',
-  otp: '694207'
-})
-
-=>
-
-{ id: '16f7xoal',
-  username: 'zkat',
-  name: 'zkat',
-  endpoint: 'https://example.com/api/added',
-  secret: 'supersekrit',
-  type: 'owner',
-  created: '2018-08-21T20:05:25.125Z',
-  updated: '2018-08-21T20:05:25.125Z',
-  deleted: true,
-  delivered: false,
-  last_delivery: null,
-  response_code: 0,
-  status: 'active' }
-
-// Repeat it...
-await hooks.rm('16f7xoal', {
-  token: 'myregistrytoken',
-  otp: '694207'
-})
-
-=> null
-```
-
-####  `> hooks.update(id, endpoint, secret, [opts]) -> Promise`
-
-The `id` should be a hook ID from a previously-created hook.
-
-The `endpoint` should be a fully-qualified http URL for the endpoint the hook
-will send its payload to when it fires. `secret` is a shared secret that the
-hook will send to that endpoint to verify that it's actually coming from the
-registry hook.
-
-The returned Promise resolves to the full hook object that was updated, if it
-existed. Otherwise, it will error with an `'E404'` error code.
-
-See also: [`PUT
-/v1/hooks/hook/:id`](https://github.com/npm/registry/blob/master/docs/hooks/endpoints.md#put-v1hookshookid)
-
-##### Example
-
-```javascript
-await hooks.update('16fxoal', 'https://example.com/api/other', 'newsekrit', {
-  token: 'myregistrytoken',
-  otp: '694207'
-})
-
-=>
-
-{ id: '16f7xoal',
-  username: 'zkat',
-  name: 'zkat',
-  endpoint: 'https://example.com/api/other',
-  secret: 'newsekrit',
-  type: 'owner',
-  created: '2018-08-21T20:05:25.125Z',
-  updated: '2018-08-21T20:14:41.964Z',
-  deleted: false,
-  delivered: false,
-  last_delivery: null,
-  response_code: 0,
-  status: 'active' }
-```
-
-####  `> hooks.ls([opts]) -> Promise`
-
-Resolves to an array of hook objects associated with the account you're
-authenticated as.
-
-Results can be further filtered with three values that can be passed in through
-`opts`:
-
-* `opts.package` - filter results by package name
-* `opts.limit` - maximum number of hooks to return
-* `opts.offset` - pagination offset for results (use with `opts.limit`)
-
-See also:
-  * [`hooks.ls.stream()`](#ls-stream)
-  * [`GET
-/v1/hooks`](https://github.com/npm/registry/blob/master/docs/hooks/endpoints.md#get-v1hooks)
-
-##### Example
-
-```javascript
-await hooks.ls({token: 'myregistrytoken'})
-
-=>
-[
-  { id: '16f7xoal', ... },
-  { id: 'wnyf98a1', ... },
-  ...
-]
-```
-
-####  `> hooks.ls.stream([opts]) -> Stream`
-
-Returns a stream of hook objects associated with the account you're
-authenticated as. The returned stream is a valid `Symbol.asyncIterator` on
-`node@>=10`.
-
-Results can be further filtered with three values that can be passed in through
-`opts`:
-
-* `opts.package` - filter results by package name
-* `opts.limit` - maximum number of hooks to return
-* `opts.offset` - pagination offset for results (use with `opts.limit`)
-
-See also:
-  * [`hooks.ls()`](#ls)
-  * [`GET
-/v1/hooks`](https://github.com/npm/registry/blob/master/docs/hooks/endpoints.md#get-v1hooks)
-
-##### Example
-
-```javascript
-for await (let hook of hooks.ls.stream({token: 'myregistrytoken'})) {
-  console.log('found hook:', hook.id)
-}
-
-=>
-// outputs:
-// found hook: 16f7xoal
-// found hook: wnyf98a1
-```
diff --git a/node_modules/libnpmorg/README.md b/node_modules/libnpmorg/README.md
deleted file mode 100644
index b2e1ed589b8e9..0000000000000
--- a/node_modules/libnpmorg/README.md
+++ /dev/null
@@ -1,149 +0,0 @@
-# libnpmorg
-
-[![npm version](https://img.shields.io/npm/v/libnpmorg.svg)](https://npm.im/libnpmorg)
-[![license](https://img.shields.io/npm/l/libnpmorg.svg)](https://npm.im/libnpmorg)
-[![GitHub Actions](https://github.com/npm/libnpmorg/workflows/Node%20CI/badge.svg)](https://github.com/npm/libnpmorg/workflows/Node%20CI/badge.svg)
-[![Coverage Status](https://coveralls.io/repos/github/npm/libnpmorg/badge.svg?branch=latest)](https://coveralls.io/github/npm/libnpmorg?branch=latest)
-
-[`libnpmorg`](https://github.com/npm/libnpmorg) is a Node.js library for
-programmatically accessing the [npm Org membership
-API](https://github.com/npm/registry/blob/master/docs/orgs/memberships.md#membership-detail).
-
-## Table of Contents
-
-* [Example](#example)
-* [Install](#install)
-* [Contributing](#contributing)
-* [API](#api)
-  * [hook opts](#opts)
-  * [`set()`](#set)
-  * [`rm()`](#rm)
-  * [`ls()`](#ls)
-  * [`ls.stream()`](#ls-stream)
-
-## Example
-
-```js
-const org = require('libnpmorg')
-
-console.log(await org.ls('myorg', {token: 'deadbeef'}))
-=>
-Roster {
-  zkat: 'developer',
-  iarna: 'admin',
-  isaacs: 'owner'
-}
-```
-
-## Install
-
-`$ npm install libnpmorg`
-
-### API
-
-####  `opts` for `libnpmorg` commands
-
-`libnpmorg` uses [`npm-registry-fetch`](https://npm.im/npm-registry-fetch).
-All options are passed through directly to that library, so please refer to [its
-own `opts`
-documentation](https://www.npmjs.com/package/npm-registry-fetch#fetch-options)
-for options that can be passed in.
-
-A couple of options of note for those in a hurry:
-
-* `opts.token` - can be passed in and will be used as the authentication token for the registry. For other ways to pass in auth details, see the n-r-f docs.
-* `opts.otp` - certain operations will require an OTP token to be passed in. If a `libnpmorg` command fails with `err.code === EOTP`, please retry the request with `{otp: <2fa token>}`
-
-####  `> org.set(org, user, [role], [opts]) -> Promise`
-
-The returned Promise resolves to a [Membership
-Detail](https://github.com/npm/registry/blob/master/docs/orgs/memberships.md#membership-detail)
-object.
-
-The `role` is optional and should be one of `admin`, `owner`, or `developer`.
-`developer` is the default if no `role` is provided.
-
-`org` and `user` must be scope names for the org name and user name
-respectively. They can optionally be prefixed with `@`.
-
-See also: [`PUT
-/-/org/:scope/user`](https://github.com/npm/registry/blob/master/docs/orgs/memberships.md#org-membership-replace)
-
-##### Example
-
-```javascript
-await org.set('@myorg', '@myuser', 'admin', {token: 'deadbeef'})
-=>
-MembershipDetail {
-  org: {
-    name: 'myorg',
-    size: 15
-  },
-  user: 'myuser',
-  role: 'admin'
-}
-```
-
-####  `> org.rm(org, user, [opts]) -> Promise`
-
-The Promise resolves to `null` on success.
-
-`org` and `user` must be scope names for the org name and user name
-respectively. They can optionally be prefixed with `@`.
-
-See also: [`DELETE
-/-/org/:scope/user`](https://github.com/npm/registry/blob/master/docs/orgs/memberships.md#org-membership-delete)
-
-##### Example
-
-```javascript
-await org.rm('myorg', 'myuser', {token: 'deadbeef'})
-```
-
-####  `> org.ls(org, [opts]) -> Promise`
-
-The Promise resolves to a
-[Roster](https://github.com/npm/registry/blob/master/docs/orgs/memberships.md#roster)
-object.
-
-`org` must be a scope name for an org, and can be optionally prefixed with `@`.
-
-See also: [`GET
-/-/org/:scope/user`](https://github.com/npm/registry/blob/master/docs/orgs/memberships.md#org-roster)
-
-##### Example
-
-```javascript
-await org.ls('myorg', {token: 'deadbeef'})
-=>
-Roster {
-  zkat: 'developer',
-  iarna: 'admin',
-  isaacs: 'owner'
-}
-```
-
-####  `> org.ls.stream(org, [opts]) -> Stream`
-
-Returns a stream of entries for a
-[Roster](https://github.com/npm/registry/blob/master/docs/orgs/memberships.md#roster),
-with each emitted entry in `[key, value]` format.
-
-`org` must be a scope name for an org, and can be optionally prefixed with `@`.
-
-The returned stream is a valid `Symbol.asyncIterator`.
-
-See also: [`GET
-/-/org/:scope/user`](https://github.com/npm/registry/blob/master/docs/orgs/memberships.md#org-roster)
-
-##### Example
-
-```javascript
-for await (let [user, role] of org.ls.stream('myorg', {token: 'deadbeef'})) {
-  console.log(`user: ${user} (${role})`)
-}
-=>
-user: zkat (developer)
-user: iarna (admin)
-user: isaacs (owner)
-```
diff --git a/node_modules/libnpmpack/CHANGELOG.md b/node_modules/libnpmpack/CHANGELOG.md
deleted file mode 100644
index 2310ac7f89690..0000000000000
--- a/node_modules/libnpmpack/CHANGELOG.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# Change Log
-
-
-# [2.0.0](https://github.com/npm/libnpmpack/compare/v1.0.0...v2.0.0) (2020-03-27)
-
-### Breaking Changes
-
-* [`cb2ecf2`](https://github.com/npm/libnpmpack/commit/cb2ecf2) feat: resolve to tarball data Buffer ([@claudiahdz](https://github.com/claudiahdz))
-
- 
-# 1.0.0 (2020-03-26)
-
-### Features
-
-* [`a35c590`](https://github.com/npm/libnpmpack/commit/a35c590) feat: pack tarballs from local dir or registry spec ([@claudiahdz](https://github.com/claudiahdz))
-
-* [`6d72149`](https://github.com/npm/libnpmpack/commit/6d72149) feat: sorted tarball contents ([@eridal](https://github.com/eridal))
diff --git a/node_modules/libnpmpack/README.md b/node_modules/libnpmpack/README.md
deleted file mode 100644
index 74b4934b0b719..0000000000000
--- a/node_modules/libnpmpack/README.md
+++ /dev/null
@@ -1,56 +0,0 @@
-# libnpmpack
-
-[![npm version](https://img.shields.io/npm/v/libnpmpack.svg)](https://npm.im/libnpmpack)
-[![license](https://img.shields.io/npm/l/libnpmpack.svg)](https://npm.im/libnpmpack)
-[![GitHub Actions](https://github.com/npm/libnpmpack/workflows/Node%20CI/badge.svg)](https://github.com/npm/libnpmpack/actions?query=workflow%3A%22Node+CI%22)
-[![Coverage Status](https://coveralls.io/repos/github/npm/libnpmpack/badge.svg?branch=latest)](https://coveralls.io/github/npm/libnpmpack?branch=latest)
-
-[`libnpmpack`](https://github.com/npm/libnpmpack) is a Node.js library for
-programmatically packing tarballs from a local directory or from a registry or github spec. If packing from a local source, `libnpmpack` will also run the `prepack` and `postpack` lifecycles.
-
-## Table of Contents
-
-* [Example](#example)
-* [Install](#install)
-* [API](#api)
-  * [`pack()`](#pack)
-
-## Example
-
-```js
-const pack = require('libnpmpack')
-```
-
-## Install
-
-`$ npm install libnpmpack`
-
-### API
-
-####  `> pack(spec, [opts]) -> Promise`
-
-Packs a tarball from a local directory or from a registry or github spec and returns a Promise that resolves to the tarball data Buffer, with from, resolved, and integrity fields attached.
-
-If no options are passed, the tarball file will be saved on the same directory from which `pack` was called in.
- 
-`libnpmpack` uses [`pacote`](https://npm.im/pacote).
-Most options are passed through directly to that library, so please refer to
-[its own `opts`
-documentation](https://www.npmjs.com/package/pacote#options)
-for options that can be passed in.
-
-##### Examples
-
-```javascript
-// packs from cwd
-const tarball = await pack()
-
-// packs from a local directory
-const localTar = await pack('/Users/claudiahdz/projects/my-cool-pkg')
-
-// packs from a registry spec
-const registryTar = await pack('abbrev@1.0.3')
-
-// packs from a github spec
-const githubTar = await pack('isaacs/rimraf#PR-192')
-```
diff --git a/node_modules/libnpmpublish/README.md b/node_modules/libnpmpublish/README.md
deleted file mode 100644
index 0da46e89d3b05..0000000000000
--- a/node_modules/libnpmpublish/README.md
+++ /dev/null
@@ -1,105 +0,0 @@
-# libnpmpublish
-
-[`libnpmpublish`](https://github.com/npm/libnpmpublish) is a Node.js
-library for programmatically publishing and unpublishing npm packages. Give
-it a manifest as an object and a tarball as a Buffer, and it'll put them on
-the registry for you.
-
-## Table of Contents
-
-* [Example](#example)
-* [Install](#install)
-* [API](#api)
-  * [publish/unpublish opts](#opts)
-  * [`publish()`](#publish)
-  * [`unpublish()`](#unpublish)
-
-## Example
-
-```js
-const { publish, unpublish } = require('libnpmpublish')
-```
-
-## Install
-
-`$ npm install libnpmpublish`
-
-### API
-
-####  `opts` for `libnpmpublish` commands
-
-`libnpmpublish` uses
-[`npm-registry-fetch`](https://npm.im/npm-registry-fetch).  Most options
-are passed through directly to that library, so please refer to [its own
-`opts` documentation](http://npm.im/npm-registry-fetch#fetch-options) for
-options that can be passed in.
-
-A couple of options of note:
-
-* `opts.defaultTag` - registers the published package with the given tag,
-  defaults to `latest`.
-
-* `opts.access` - tells the registry whether this package should be
-  published as public or restricted. Only applies to scoped packages, which
-  default to restricted.
-
-* `opts.token` - can be passed in and will be used as the authentication
-  token for the registry. For other ways to pass in auth details, see the
-  n-r-f docs.
-
-####  `> libpub.publish(manifest, tarData, [opts]) -> Promise`
-
-Sends the package represented by the `manifest` and `tarData` to the
-configured registry.
-
-`manifest` should be the parsed `package.json` for the package being
-published (which can also be the manifest pulled from a packument, a git
-repo, tarball, etc.)
-
-`tarData` is a `Buffer` of the tarball being published.
-
-If `opts.npmVersion` is passed in, it will be used as the `_npmVersion`
-field in the outgoing packument.  You may put your own user-agent string in
-there to identify your publishes.
-
-If `opts.algorithms` is passed in, it should be an array of hashing
-algorithms to generate `integrity` hashes for. The default is `['sha512']`,
-which means you end up with `dist.integrity = 'sha512-deadbeefbadc0ffee'`.
-Any algorithm supported by your current node version is allowed -- npm
-clients that do not support those algorithms will simply ignore the
-unsupported hashes.
-
-##### Example
-
-```js
-// note that pacote.manifest() and pacote.tarball() can also take
-// any spec that npm can install.  a folder shown here, since that's
-// far and away the most common use case.
-const path = '/a/path/to/your/source/code'
-const pacote = require('pacote') // see: http://npm.im/pacote
-const manifest = await pacote.manifest(path)
-const tarData = await pacote.tarball(path)
-await libpub.publish(manifest, tarData, {
-  npmVersion: 'my-pub-script@1.0.2',
-  token: 'my-auth-token-here'
-}, opts)
-// Package has been published to the npm registry.
-```
-
-####  `> libpub.unpublish(spec, [opts]) -> Promise`
-
-Unpublishes `spec` from the appropriate registry. The registry in question may
-have its own limitations on unpublishing.
-
-`spec` should be either a string, or a valid
-[`npm-package-arg`](https://npm.im/npm-package-arg) parsed spec object. For
-legacy compatibility reasons, only `tag` and `version` specs will work as
-expected. `range` specs will fail silently in most cases.
-
-##### Example
-
-```js
-await libpub.unpublish('lodash', { token: 'i-am-the-worst'})
-//
-// `lodash` has now been unpublished, along with all its versions
-```
diff --git a/node_modules/libnpmsearch/README.md b/node_modules/libnpmsearch/README.md
deleted file mode 100644
index 31f44fe247923..0000000000000
--- a/node_modules/libnpmsearch/README.md
+++ /dev/null
@@ -1,173 +0,0 @@
-# libnpmsearch
-
-[![npm version](https://img.shields.io/npm/v/libnpmsearch.svg)](https://npm.im/libnpmsearch)
-[![license](https://img.shields.io/npm/l/libnpmsearch.svg)](https://npm.im/libnpmsearch)
-[![Coverage Status](https://coveralls.io/repos/github/npm/libnpmsearch/badge.svg?branch=latest)](https://coveralls.io/github/npm/libnpmsearch?branch=latest)
-
-[`libnpmsearch`](https://github.com/npm/libnpmsearch) is a Node.js library for
-programmatically accessing the npm search endpoint. It does **not** support
-legacy search through `/-/all`.
-
-## Table of Contents
-
-* [Example](#example)
-* [Install](#install)
-* [Contributing](#contributing)
-* [API](#api)
-  * [search opts](#opts)
-  * [`search()`](#search)
-  * [`search.stream()`](#search-stream)
-
-## Example
-
-```js
-const search = require('libnpmsearch')
-
-console.log(await search('libnpm'))
-=>
-[
-  {
-    name: 'libnpm',
-    description: 'programmatic npm API',
-    ...etc
-  },
-  {
-    name: 'libnpmsearch',
-    description: 'Programmatic API for searching in npm and compatible registries',
-    ...etc
-  },
-  ...more
-]
-```
-
-## Install
-
-`$ npm install libnpmsearch`
-
-### API
-
-####  `opts` for `libnpmsearch` commands
-
-The following opts are used directly by `libnpmsearch` itself:
-
-* `opts.limit` - Number of results to limit the query to. Default: 20
-* `opts.from` - Offset number for results. Used with `opts.limit` for pagination. Default: 0
-* `opts.detailed` - If true, returns an object with `package`, `score`, and `searchScore` fields, with `package` being what would usually be returned, and the other two containing details about how that package scored. Useful for UIs. Default: false
-* `opts.sortBy` - Used as a shorthand to set `opts.quality`, `opts.maintenance`, and `opts.popularity` with values that prioritize each one. Should be one of `'optimal'`, `'quality'`, `'maintenance'`, or `'popularity'`. Default: `'optimal'`
-* `opts.maintenance` - Decimal number between `0` and `1` that defines the weight of `maintenance` metrics when scoring and sorting packages. Default: `0.65` (same as `opts.sortBy: 'optimal'`)
-* `opts.popularity` - Decimal number between `0` and `1` that defines the weight of `popularity` metrics when scoring and sorting packages. Default: `0.98` (same as `opts.sortBy: 'optimal'`)
-* `opts.quality` - Decimal number between `0` and `1` that defines the weight of `quality` metrics when scoring and sorting packages. Default: `0.5` (same as `opts.sortBy: 'optimal'`)
-
-`libnpmsearch` uses [`npm-registry-fetch`](https://npm.im/npm-registry-fetch).
-Most options are passed through directly to that library, so please refer to
-[its own `opts`
-documentation](https://www.npmjs.com/package/npm-registry-fetch#fetch-options)
-for options that can be passed in.
-
-A couple of options of note for those in a hurry:
-
-* `opts.token` - can be passed in and will be used as the authentication token for the registry. For other ways to pass in auth details, see the n-r-f docs.
-
-####  `> search(query, [opts]) -> Promise`
-
-`query` must be either a String or an Array of search terms.
-
-If `opts.limit` is provided, it will be sent to the API to constrain the number
-of returned results. You may receive more, or fewer results, at the endpoint's
-discretion.
-
-The returned Promise resolved to an Array of search results with the following
-format:
-
-```js
-{
-  name: String,
-  version: SemverString,
-  description: String || null,
-  maintainers: [
-    {
-      username: String,
-      email: String
-    },
-    ...etc
-  ] || null,
-  keywords: [String] || null,
-  date: Date || null
-}
-```
-
-If `opts.limit` is provided, it will be sent to the API to constrain the number
-of returned results. You may receive more, or fewer results, at the endpoint's
-discretion.
-
-For streamed results, see [`search.stream`](#search-stream).
-
-##### Example
-
-```javascript
-await search('libnpm')
-=>
-[
-  {
-    name: 'libnpm',
-    description: 'programmatic npm API',
-    ...etc
-  },
-  {
-    name: 'libnpmsearch',
-    description: 'Programmatic API for searching in npm and compatible registries',
-    ...etc
-  },
-  ...more
-]
-```
-
-####  `> search.stream(query, [opts]) -> Stream`
-
-`query` must be either a String or an Array of search terms.
-
-If `opts.limit` is provided, it will be sent to the API to constrain the number
-of returned results. You may receive more, or fewer results, at the endpoint's
-discretion.
-
-The returned Stream emits one entry per search result, with each entry having
-the following format:
-
-```js
-{
-  name: String,
-  version: SemverString,
-  description: String || null,
-  maintainers: [
-    {
-      username: String,
-      email: String
-    },
-    ...etc
-  ] || null,
-  keywords: [String] || null,
-  date: Date || null
-}
-```
-
-For getting results in one chunk, see [`search`](#search-stream).
-
-##### Example
-
-```javascript
-search.stream('libnpm').on('data', console.log)
-=>
-// entry 1
-{
-  name: 'libnpm',
-  description: 'programmatic npm API',
-  ...etc
-}
-// entry 2
-{
-  name: 'libnpmsearch',
-  description: 'Programmatic API for searching in npm and compatible registries',
-  ...etc
-}
-// etc
-```
diff --git a/node_modules/libnpmteam/README.md b/node_modules/libnpmteam/README.md
deleted file mode 100644
index bb2700292dc8a..0000000000000
--- a/node_modules/libnpmteam/README.md
+++ /dev/null
@@ -1,189 +0,0 @@
-# libnpmteam
-
-[![npm version](https://img.shields.io/npm/v/libnpmteam.svg)](https://npm.im/libnpmteam)
-[![license](https://img.shields.io/npm/l/libnpmteam.svg)](https://npm.im/libnpmteam)
-[![GitHub Actions](https://github.com/npm/libnpmteam/workflows/Node%20CI/badge.svg)](https://github.com/npm/libnpmteam/workflows/Node%20CI/badge.svg)
-[![Coverage Status](https://coveralls.io/repos/github/npm/libnpmteam/badge.svg?branch=latest)](https://coveralls.io/github/npm/libnpmteam?branch=latest)
-
-[`libnpmteam`](https://github.com/npm/libnpmteam) is a Node.js
-library that provides programmatic access to the guts of the npm CLI's `npm
-team` command and its various subcommands.
-
-## Example
-
-```javascript
-const access = require('libnpmteam')
-
-// List all teams for the @npm org.
-console.log(await team.lsTeams('npm'))
-```
-
-## Publishing
-1. Manually create CHANGELOG.md file
-1. Commit changes to CHANGELOG.md
-    ```bash
-    $ git commit -m "chore: updated CHANGELOG.md"
-    ```
-1. Run `npm version {newVersion}`
-    ```bash
-    # Example
-    $ npm version patch
-    # 1. Runs `coverage` and `lint` scripts
-    # 2. Bumps package version; and **create commit/tag**
-    # 3. Runs `npm publish`; publishing directory with **unpushed commit**
-    # 4. Runs `git push origin --follow-tags`
-    ```
-
-## Table of Contents
-
-* [Installing](#install)
-* [Example](#example)
-* [API](#api)
-  * [team opts](#opts)
-  * [`create()`](#create)
-  * [`destroy()`](#destroy)
-  * [`add()`](#add)
-  * [`rm()`](#rm)
-  * [`lsTeams()`](#ls-teams)
-  * [`lsTeams.stream()`](#ls-teams-stream)
-  * [`lsUsers()`](#ls-users)
-  * [`lsUsers.stream()`](#ls-users-stream)
-
-### Install
-
-`$ npm install libnpmteam`
-
-### API
-
-####  `opts` for `libnpmteam` commands
-
-`libnpmteam` uses [`npm-registry-fetch`](https://npm.im/npm-registry-fetch).
-All options are passed through directly to that library, so please refer to [its
-own `opts`
-documentation](https://www.npmjs.com/package/npm-registry-fetch#fetch-options)
-for options that can be passed in.
-
-A couple of options of note for those in a hurry:
-
-* `opts.token` - can be passed in and will be used as the authentication token for the registry. For other ways to pass in auth details, see the n-r-f docs.
-* `opts.otp` - certain operations will require an OTP token to be passed in. If a `libnpmteam` command fails with `err.code === EOTP`, please retry the request with `{otp: <2fa token>}`
-
-####  `> team.create(team, [opts]) -> Promise`
-
-Creates a team named `team`. Team names use the format `@:`, with
-the `@` being optional.
-
-Additionally, `opts.description` may be passed in to include a description.
-
-##### Example
-
-```javascript
-await team.create('@npm:cli', {token: 'myregistrytoken'})
-// The @npm:cli team now exists.
-```
-
-####  `> team.destroy(team, [opts]) -> Promise`
-
-Destroys a team named `team`. Team names use the format `@:`, with
-the `@` being optional.
-
-##### Example
-
-```javascript
-await team.destroy('@npm:cli', {token: 'myregistrytoken'})
-// The @npm:cli team has been destroyed.
-```
-
-####  `> team.add(user, team, [opts]) -> Promise`
-
-Adds `user` to `team`.
-
-##### Example
-
-```javascript
-await team.add('zkat', '@npm:cli', {token: 'myregistrytoken'})
-// @zkat now belongs to the @npm:cli team.
-```
-
-####  `> team.rm(user, team, [opts]) -> Promise`
-
-Removes `user` from `team`.
-
-##### Example
-
-```javascript
-await team.rm('zkat', '@npm:cli', {token: 'myregistrytoken'})
-// @zkat is no longer part of the @npm:cli team.
-```
-
-####  `> team.lsTeams(scope, [opts]) -> Promise`
-
-Resolves to an array of team names belonging to `scope`.
-
-##### Example
-
-```javascript
-await team.lsTeams('@npm', {token: 'myregistrytoken'})
-=>
-[
-  'npm:cli',
-  'npm:web',
-  'npm:registry',
-  'npm:developers'
-]
-```
-
-####  `> team.lsTeams.stream(scope, [opts]) -> Stream`
-
-Returns a stream of teams belonging to `scope`.
-
-For a Promise-based version of these results, see [`team.lsTeams()`](#ls-teams).
-
-##### Example
-
-```javascript
-for await (let team of team.lsTeams.stream('@npm', {token: 'myregistrytoken'})) {
-  console.log(team)
-}
-
-// outputs
-// npm:cli
-// npm:web
-// npm:registry
-// npm:developers
-```
-
-####  `> team.lsUsers(team, [opts]) -> Promise`
-
-Resolves to an array of usernames belonging to `team`.
-
-For a streamed version of these results, see [`team.lsUsers.stream()`](#ls-users-stream).
-
-##### Example
-
-```javascript
-await team.lsUsers('@npm:cli', {token: 'myregistrytoken'})
-=>
-[
-  'iarna',
-  'zkat'
-]
-```
-
-####  `> team.lsUsers.stream(team, [opts]) -> Stream`
-
-Returns a stream of usernames belonging to `team`.
-
-For a Promise-based version of these results, see [`team.lsUsers()`](#ls-users).
-
-##### Example
-
-```javascript
-for await (let user of team.lsUsers.stream('@npm:cli', {token: 'myregistrytoken'})) {
-  console.log(user)
-}
-
-// outputs
-// iarna
-// zkat
-```
diff --git a/node_modules/libnpmversion/README.md b/node_modules/libnpmversion/README.md
deleted file mode 100644
index e82e7cd6f8730..0000000000000
--- a/node_modules/libnpmversion/README.md
+++ /dev/null
@@ -1,159 +0,0 @@
-# libnpmversion
-
-Library to do the things that 'npm version' does.
-
-## USAGE
-
-```js
-const npmVersion = require('libnpmversion')
-
-// argument can be one of:
-// - any semver version string (set to that exact version)
-// - 'major', 'minor', 'patch', 'pre{major,minor,patch}' (increment at
-//   that value)
-// - 'from-git' (set to the latest semver-lookin git tag - this skips
-//   gitTagVersion, but will still sign if asked)
-npmVersion(arg, {
-  path: '/path/to/my/pkg', // defaults to cwd
-
-  allowSameVersion: false, // allow tagging/etc to the current version
-  preid: '', // when arg=='pre', define the prerelease string, like 'beta' etc.
-  tagVersionPrefix: 'v', // tag as 'v1.2.3' when versioning to 1.2.3
-  commitHooks: true, // default true, run git commit hooks, default true
-  gitTagVersion: true, // default true, tag the version
-  signGitCommit: false, // default false, gpg sign the git commit
-  signGitTag: false, // default false, gpg sign the git tag
-  force: false, // push forward recklessly if any problems happen
-  ignoreScripts: false, // do not run pre/post/version lifecycle scripts
-  scriptShell: '/bin/bash', // shell to run lifecycle scripts in
-  message: 'v%s', // message for tag and commit, replace %s with the version
-}).then(newVersion => {
-  console.error('version updated!', newVersion)
-})
-```
-
-## Description
-
-Run this in a package directory to bump the version and write the new data
-back to `package.json`, `package-lock.json`, and, if present,
-`npm-shrinkwrap.json`.
-
-The `newversion` argument should be a valid semver string, a valid second
-argument to [semver.inc](https://github.com/npm/node-semver#functions) (one
-of `patch`, `minor`, `major`, `prepatch`, `preminor`, `premajor`,
-`prerelease`), or `from-git`. In the second case, the existing version will
-be incremented by 1 in the specified field.  `from-git` will try to read
-the latest git tag, and use that as the new npm version.
-
-If run in a git repo, it will also create a version commit and tag.  This
-behavior is controlled by `gitTagVersion` (see below), and can be
-disabled by setting `gitTagVersion: false` in the options.
-It will fail if the working directory is not clean, unless `force: true` is
-set.
-
-If supplied with a `message` string option, it will
-use it as a commit message when creating a version commit.  If the
-`message` option contains `%s` then that will be replaced with the
-resulting version number.
-
-If the `signGitTag` option is set, then the tag will be signed using
-the `-s` flag to git.  Note that you must have a default GPG key set up in
-your git config for this to work properly.
-
-If `preversion`, `version`, or `postversion` are in the `scripts` property
-of the package.json, they will be executed in the appropriate sequence.
-
-The exact order of execution is as follows:
-
-1. Check to make sure the git working directory is clean before we get
-   started.  Your scripts may add files to the commit in future steps.
-   This step is skipped if the `force` flag is set.
-2. Run the `preversion` script.  These scripts have access to the old
-   `version` in package.json.  A typical use would be running your full
-   test suite before deploying.  Any files you want added to the commit
-   should be explicitly added using `git add`.
-3. Bump `version` in `package.json` as requested (`patch`, `minor`,
-   `major`, explicit version number, etc).
-4. Run the `version` script. These scripts have access to the new `version`
-   in package.json (so they can incorporate it into file headers in
-   generated files for example).  Again, scripts should explicitly add
-   generated files to the commit using `git add`.
-5. Commit and tag.
-6. Run the `postversion` script. Use it to clean up the file system or
-   automatically push the commit and/or tag.
-
-Take the following example:
-
-```json
-{
-  "scripts": {
-    "preversion": "npm test",
-    "version": "npm run build && git add -A dist",
-    "postversion": "git push && git push --tags && rm -rf build/temp"
-  }
-}
-```
-
-This runs all your tests, and proceeds only if they pass. Then runs your
-`build` script, and adds everything in the `dist` directory to the commit.
-After the commit, it pushes the new commit and tag up to the server, and
-deletes the `build/temp` directory.
-
-## API
-
-### `npmVersion(newversion, options = {}) -> Promise`
-
-Do the things.  Returns a promise that resolves to the new version if
-all is well, or rejects if any errors are encountered.
-
-### Options
-
-#### `path` String
-
-The path to the package being versionified.  Defaults to process.cwd().
-
-#### `allowSameVersion` Boolean
-
-Allow setting the version to the current version in package.json.  Default
-`false`.
-
-#### `preid` String
-When the `newversion` is pre, premajor, preminor, or prepatch, this
-defines the prerelease string, like 'beta' etc.
-
-#### `tagVersionPrefix` String
-
-The prefix to add to the raw semver string for the tag name.  Defaults to
-`'v'`.  (So, by default it tags as 'v1.2.3' when versioning to 1.2.3.)
-
-#### `commitHooks` Boolean
-
-Run git commit hooks.  Default true.
-
-#### `gitTagVersion` Boolean
-
-Tag the version, default true.
-
-#### `signGitCommit` Boolean
-
-GPG sign the git commit.  Default `false`.
-
-#### `signGitTag` Boolean
-
-GPG sign the git tag.  Default `false`.
-
-#### `force` Boolean
-
-Push forward recklessly if any problems happen.  Default `false`.
-
-#### `ignoreScripts` Boolean
-
-Do not run pre/post/version lifecycle scripts.  Default `false`.
-
-#### `scriptShell` String
-
-Path to the shell, which should execute the lifecycle scripts.  Defaults to `/bin/sh` on unix, or `cmd.exe` on windows.
-
-#### `message` String
-
-The message for the git commit and annotated git tag that are created.
diff --git a/node_modules/lru-cache/README.md b/node_modules/lru-cache/README.md
deleted file mode 100644
index 435dfebb7e27d..0000000000000
--- a/node_modules/lru-cache/README.md
+++ /dev/null
@@ -1,166 +0,0 @@
-# lru cache
-
-A cache object that deletes the least-recently-used items.
-
-[![Build Status](https://travis-ci.org/isaacs/node-lru-cache.svg?branch=master)](https://travis-ci.org/isaacs/node-lru-cache) [![Coverage Status](https://coveralls.io/repos/isaacs/node-lru-cache/badge.svg?service=github)](https://coveralls.io/github/isaacs/node-lru-cache)
-
-## Installation:
-
-```javascript
-npm install lru-cache --save
-```
-
-## Usage:
-
-```javascript
-var LRU = require("lru-cache")
-  , options = { max: 500
-              , length: function (n, key) { return n * 2 + key.length }
-              , dispose: function (key, n) { n.close() }
-              , maxAge: 1000 * 60 * 60 }
-  , cache = new LRU(options)
-  , otherCache = new LRU(50) // sets just the max size
-
-cache.set("key", "value")
-cache.get("key") // "value"
-
-// non-string keys ARE fully supported
-// but note that it must be THE SAME object, not
-// just a JSON-equivalent object.
-var someObject = { a: 1 }
-cache.set(someObject, 'a value')
-// Object keys are not toString()-ed
-cache.set('[object Object]', 'a different value')
-assert.equal(cache.get(someObject), 'a value')
-// A similar object with same keys/values won't work,
-// because it's a different object identity
-assert.equal(cache.get({ a: 1 }), undefined)
-
-cache.reset()    // empty the cache
-```
-
-If you put more stuff in it, then items will fall out.
-
-If you try to put an oversized thing in it, then it'll fall out right
-away.
-
-## Options
-
-* `max` The maximum size of the cache, checked by applying the length
-  function to all values in the cache.  Not setting this is kind of
-  silly, since that's the whole purpose of this lib, but it defaults
-  to `Infinity`.  Setting it to a non-number or negative number will
-  throw a `TypeError`.  Setting it to 0 makes it be `Infinity`.
-* `maxAge` Maximum age in ms.  Items are not pro-actively pruned out
-  as they age, but if you try to get an item that is too old, it'll
-  drop it and return undefined instead of giving it to you.
-  Setting this to a negative value will make everything seem old!
-  Setting it to a non-number will throw a `TypeError`.
-* `length` Function that is used to calculate the length of stored
-  items.  If you're storing strings or buffers, then you probably want
-  to do something like `function(n, key){return n.length}`.  The default is
-  `function(){return 1}`, which is fine if you want to store `max`
-  like-sized things.  The item is passed as the first argument, and
-  the key is passed as the second argumnet.
-* `dispose` Function that is called on items when they are dropped
-  from the cache.  This can be handy if you want to close file
-  descriptors or do other cleanup tasks when items are no longer
-  accessible.  Called with `key, value`.  It's called *before*
-  actually removing the item from the internal cache, so if you want
-  to immediately put it back in, you'll have to do that in a
-  `nextTick` or `setTimeout` callback or it won't do anything.
-* `stale` By default, if you set a `maxAge`, it'll only actually pull
-  stale items out of the cache when you `get(key)`.  (That is, it's
-  not pre-emptively doing a `setTimeout` or anything.)  If you set
-  `stale:true`, it'll return the stale value before deleting it.  If
-  you don't set this, then it'll return `undefined` when you try to
-  get a stale entry, as if it had already been deleted.
-* `noDisposeOnSet` By default, if you set a `dispose()` method, then
-  it'll be called whenever a `set()` operation overwrites an existing
-  key.  If you set this option, `dispose()` will only be called when a
-  key falls out of the cache, not when it is overwritten.
-* `updateAgeOnGet` When using time-expiring entries with `maxAge`,
-  setting this to `true` will make each item's effective time update
-  to the current time whenever it is retrieved from cache, causing it
-  to not expire.  (It can still fall out of cache based on recency of
-  use, of course.)
-
-## API
-
-* `set(key, value, maxAge)`
-* `get(key) => value`
-
-    Both of these will update the "recently used"-ness of the key.
-    They do what you think. `maxAge` is optional and overrides the
-    cache `maxAge` option if provided.
-
-    If the key is not found, `get()` will return `undefined`.
-
-    The key and val can be any value.
-
-* `peek(key)`
-
-    Returns the key value (or `undefined` if not found) without
-    updating the "recently used"-ness of the key.
-
-    (If you find yourself using this a lot, you *might* be using the
-    wrong sort of data structure, but there are some use cases where
-    it's handy.)
-
-* `del(key)`
-
-    Deletes a key out of the cache.
-
-* `reset()`
-
-    Clear the cache entirely, throwing away all values.
-
-* `has(key)`
-
-    Check if a key is in the cache, without updating the recent-ness
-    or deleting it for being stale.
-
-* `forEach(function(value,key,cache), [thisp])`
-
-    Just like `Array.prototype.forEach`.  Iterates over all the keys
-    in the cache, in order of recent-ness.  (Ie, more recently used
-    items are iterated over first.)
-
-* `rforEach(function(value,key,cache), [thisp])`
-
-    The same as `cache.forEach(...)` but items are iterated over in
-    reverse order.  (ie, less recently used items are iterated over
-    first.)
-
-* `keys()`
-
-    Return an array of the keys in the cache.
-
-* `values()`
-
-    Return an array of the values in the cache.
-
-* `length`
-
-    Return total length of objects in cache taking into account
-    `length` options function.
-
-* `itemCount`
-
-    Return total quantity of objects currently in cache. Note, that
-    `stale` (see options) items are returned as part of this item
-    count.
-
-* `dump()`
-
-    Return an array of the cache entries ready for serialization and usage
-    with 'destinationCache.load(arr)`.
-
-* `load(cacheEntriesArray)`
-
-    Loads another cache entries array, obtained with `sourceCache.dump()`,
-    into the cache. The destination cache is reset before loading new entries
-
-* `prune()`
-
-    Manually iterates over the entire cache proactively pruning old entries
diff --git a/node_modules/make-fetch-happen/README.md b/node_modules/make-fetch-happen/README.md
deleted file mode 100644
index 87659c9133bd5..0000000000000
--- a/node_modules/make-fetch-happen/README.md
+++ /dev/null
@@ -1,395 +0,0 @@
-# make-fetch-happen
-[![npm version](https://img.shields.io/npm/v/make-fetch-happen.svg)](https://npm.im/make-fetch-happen) [![license](https://img.shields.io/npm/l/make-fetch-happen.svg)](https://npm.im/make-fetch-happen) [![Travis](https://img.shields.io/travis/npm/make-fetch-happen.svg)](https://travis-ci.org/npm/make-fetch-happen) [![Coverage Status](https://coveralls.io/repos/github/npm/make-fetch-happen/badge.svg?branch=latest)](https://coveralls.io/github/npm/make-fetch-happen?branch=latest)
-
-[`make-fetch-happen`](https://github.com/npm/make-fetch-happen) is a Node.js
-library that wraps [`minipass-fetch`](https://github.com/npm/minipass-fetch) with additional
-features [`minipass-fetch`](https://github.com/npm/minipass-fetch) doesn't intend to include, including HTTP Cache support, request
-pooling, proxies, retries, [and more](#features)!
-
-## Install
-
-`$ npm install --save make-fetch-happen`
-
-## Table of Contents
-
-* [Example](#example)
-* [Features](#features)
-* [Contributing](#contributing)
-* [API](#api)
-  * [`fetch`](#fetch)
-  * [`fetch.defaults`](#fetch-defaults)
-  * [`minipass-fetch` options](#minipass-fetch-options)
-  * [`make-fetch-happen` options](#extra-options)
-    * [`opts.cachePath`](#opts-cache-path)
-    * [`opts.cache`](#opts-cache)
-    * [`opts.proxy`](#opts-proxy)
-    * [`opts.noProxy`](#opts-no-proxy)
-    * [`opts.ca, opts.cert, opts.key`](#https-opts)
-    * [`opts.maxSockets`](#opts-max-sockets)
-    * [`opts.retry`](#opts-retry)
-    * [`opts.onRetry`](#opts-onretry)
-    * [`opts.integrity`](#opts-integrity)
-* [Message From Our Sponsors](#wow)
-
-### Example
-
-```javascript
-const fetch = require('make-fetch-happen').defaults({
-  cachePath: './my-cache' // path where cache will be written (and read)
-})
-
-fetch('https://registry.npmjs.org/make-fetch-happen').then(res => {
-  return res.json() // download the body as JSON
-}).then(body => {
-  console.log(`got ${body.name} from web`)
-  return fetch('https://registry.npmjs.org/make-fetch-happen', {
-    cache: 'no-cache' // forces a conditional request
-  })
-}).then(res => {
-  console.log(res.status) // 304! cache validated!
-  return res.json().then(body => {
-    console.log(`got ${body.name} from cache`)
-  })
-})
-```
-
-### Features
-
-* Builds around [`minipass-fetch`](https://npm.im/minipass-fetch) for the core [`fetch` API](https://fetch.spec.whatwg.org) implementation
-* Request pooling out of the box
-* Quite fast, really
-* Automatic HTTP-semantics-aware request retries
-* Cache-fallback automatic "offline mode"
-* Proxy support (http, https, socks, socks4, socks5)
-* Built-in request caching following full HTTP caching rules (`Cache-Control`, `ETag`, `304`s, cache fallback on error, etc).
-* Customize cache storage with any [Cache API](https://developer.mozilla.org/en-US/docs/Web/API/Cache)-compliant `Cache` instance. Cache to Redis!
-* Node.js Stream support
-* Transparent gzip and deflate support
-* [Subresource Integrity](https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity) support
-* Literally punches nazis
-* (PENDING) Range request caching and resuming
-
-### Contributing
-
-The make-fetch-happen team enthusiastically welcomes contributions and project participation! There's a bunch of things you can do if you want to contribute! The [Contributor Guide](https://github.com/npm/cli/blob/latest/CONTRIBUTING.md) outlines the process for community interaction and contribution. Please don't hesitate to jump in if you'd like to, or even ask us questions if something isn't clear.
-
-All participants and maintainers in this project are expected to follow the [npm Code of Conduct](https://www.npmjs.com/policies/conduct), and just generally be excellent to each other.
-
-Please refer to the [Changelog](CHANGELOG.md) for project history details, too.
-
-Happy hacking!
-
-### API
-
-####  `> fetch(uriOrRequest, [opts]) -> Promise`
-
-This function implements most of the [`fetch` API](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch): given a `uri` string or a `Request` instance, it will fire off an http request and return a Promise containing the relevant response.
-
-If `opts` is provided, the [`minipass-fetch`-specific options](#minipass-fetch-options) will be passed to that library. There are also [additional options](#extra-options) specific to make-fetch-happen that add various features, such as HTTP caching, integrity verification, proxy support, and more.
-
-##### Example
-
-```javascript
-fetch('https://google.com').then(res => res.buffer())
-```
-
-####  `> fetch.defaults([defaultUrl], [defaultOpts])`
-
-Returns a new `fetch` function that will call `make-fetch-happen` using `defaultUrl` and `defaultOpts` as default values to any calls.
-
-A defaulted `fetch` will also have a `.defaults()` method, so they can be chained.
-
-##### Example
-
-```javascript
-const fetch = require('make-fetch-happen').defaults({
-  cachePath: './my-local-cache'
-})
-
-fetch('https://registry.npmjs.org/make-fetch-happen') // will always use the cache
-```
-
-####  `> minipass-fetch options`
-
-The following options for `minipass-fetch` are used as-is:
-
-* method
-* body
-* redirect
-* follow
-* timeout
-* compress
-* size
-
-These other options are modified or augmented by make-fetch-happen:
-
-* headers - Default `User-Agent` set to make-fetch happen. `Connection` is set to `keep-alive` or `close` automatically depending on `opts.agent`.
-* agent
-  * If agent is null, an http or https Agent will be automatically used. By default, these will be `http.globalAgent` and `https.globalAgent`.
-  * If [`opts.proxy`](#opts-proxy) is provided and `opts.agent` is null, the agent will be set to an appropriate proxy-handling agent.
-  * If `opts.agent` is an object, it will be used as the request-pooling agent argument for this request.
-  * If `opts.agent` is `false`, it will be passed as-is to the underlying request library. This causes a new Agent to be spawned for every request.
-
-For more details, see [the documentation for `minipass-fetch` itself](https://github.com/npm/minipass-fetch#options).
-
-####  `> make-fetch-happen options`
-
-make-fetch-happen augments the `minipass-fetch` API with additional features available through extra options. The following extra options are available:
-
-* [`opts.cachePath`](#opts-cache-path) - Cache target to read/write
-* [`opts.cache`](#opts-cache) - `fetch` cache mode. Controls cache *behavior*.
-* [`opts.proxy`](#opts-proxy) - Proxy agent
-* [`opts.noProxy`](#opts-no-proxy) - Domain segments to disable proxying for.
-* [`opts.ca, opts.cert, opts.key, opts.strictSSL`](#https-opts)
-* [`opts.localAddress`](#opts-local-address)
-* [`opts.maxSockets`](#opts-max-sockets)
-* [`opts.retry`](#opts-retry) - Request retry settings
-* [`opts.onRetry`](#opts-onretry) - a function called whenever a retry is attempted
-* [`opts.integrity`](#opts-integrity) - [Subresource Integrity](https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity) metadata.
-
-####  `> opts.cachePath`
-
-A string `Path` to be used as the cache root for [`cacache`](https://npm.im/cacache).
-
-**NOTE**: Requests will not be cached unless their response bodies are consumed. You will need to use one of the `res.json()`, `res.buffer()`, etc methods on the response, or drain the `res.body` stream, in order for it to be written.
-
-The default cache manager also adds the following headers to cached responses:
-
-* `X-Local-Cache`: Path to the cache the content was found in
-* `X-Local-Cache-Key`: Unique cache entry key for this response
-* `X-Local-Cache-Mode`: Either `stream` or `buffer` to indicate how the response was read from cacache
-* `X-Local-Cache-Hash`: Specific integrity hash for the cached entry
-* `X-Local-Cache-Status`: One of `miss`, `hit`, `stale`, `revalidated`, `updated`, or `skip` to signal how the response was created
-* `X-Local-Cache-Time`: UTCString of the cache insertion time for the entry
-
-Using [`cacache`](https://npm.im/cacache), a call like this may be used to
-manually fetch the cached entry:
-
-```javascript
-const h = response.headers
-cacache.get(h.get('x-local-cache'), h.get('x-local-cache-key'))
-
-// grab content only, directly:
-cacache.get.byDigest(h.get('x-local-cache'), h.get('x-local-cache-hash'))
-```
-
-##### Example
-
-```javascript
-fetch('https://registry.npmjs.org/make-fetch-happen', {
-  cachePath: './my-local-cache'
-}) // -> 200-level response will be written to disk
-```
-
-A possible (minimal) implementation for `MyCustomRedisCache`:
-
-```javascript
-const bluebird = require('bluebird')
-const redis = require("redis")
-bluebird.promisifyAll(redis.RedisClient.prototype)
-class MyCustomRedisCache {
-  constructor (opts) {
-    this.redis = redis.createClient(opts)
-  }
-  match (req) {
-    return this.redis.getAsync(req.url).then(res => {
-      if (res) {
-        const parsed = JSON.parse(res)
-        return new fetch.Response(parsed.body, {
-          url: req.url,
-          headers: parsed.headers,
-          status: 200
-        })
-      }
-    })
-  }
-  put (req, res) {
-    return res.buffer().then(body => {
-      return this.redis.setAsync(req.url, JSON.stringify({
-        body: body,
-        headers: res.headers.raw()
-      }))
-    }).then(() => {
-      // return the response itself
-      return res
-    })
-  }
-  'delete' (req) {
-    return this.redis.unlinkAsync(req.url)
-  }
-}
-```
-
-####  `> opts.cache`
-
-This option follows the standard `fetch` API cache option. This option will do nothing if [`opts.cachePath`](#opts-cache-path) is null. The following values are accepted (as strings):
-
-* `default` - Fetch will inspect the HTTP cache on the way to the network. If there is a fresh response it will be used. If there is a stale response a conditional request will be created, and a normal request otherwise. It then updates the HTTP cache with the response. If the revalidation request fails (for example, on a 500 or if you're offline), the stale response will be returned.
-* `no-store` - Fetch behaves as if there is no HTTP cache at all.
-* `reload` - Fetch behaves as if there is no HTTP cache on the way to the network. Ergo, it creates a normal request and updates the HTTP cache with the response.
-* `no-cache` - Fetch creates a conditional request if there is a response in the HTTP cache and a normal request otherwise. It then updates the HTTP cache with the response.
-* `force-cache` - Fetch uses any response in the HTTP cache matching the request, not paying attention to staleness. If there was no response, it creates a normal request and updates the HTTP cache with the response.
-* `only-if-cached` - Fetch uses any response in the HTTP cache matching the request, not paying attention to staleness. If there was no response, it returns a network error. (Can only be used when request’s mode is "same-origin". Any cached redirects will be followed assuming request’s redirect mode is "follow" and the redirects do not violate request’s mode.)
-
-(Note: option descriptions are taken from https://fetch.spec.whatwg.org/#http-network-or-cache-fetch)
-
-##### Example
-
-```javascript
-const fetch = require('make-fetch-happen').defaults({
-  cachePath: './my-cache'
-})
-
-// Will error with ENOTCACHED if we haven't already cached this url
-fetch('https://registry.npmjs.org/make-fetch-happen', {
-  cache: 'only-if-cached'
-})
-
-// Will refresh any local content and cache the new response
-fetch('https://registry.npmjs.org/make-fetch-happen', {
-  cache: 'reload'
-})
-
-// Will use any local data, even if stale. Otherwise, will hit network.
-fetch('https://registry.npmjs.org/make-fetch-happen', {
-  cache: 'force-cache'
-})
-```
-
-####  `> opts.proxy`
-
-A string or `new url.URL()`-d URI to proxy through. Different Proxy handlers will be
-used depending on the proxy's protocol.
-
-Additionally, `process.env.HTTP_PROXY`, `process.env.HTTPS_PROXY`, and
-`process.env.PROXY` are used if present and no `opts.proxy` value is provided.
-
-(Pending) `process.env.NO_PROXY` may also be configured to skip proxying requests for all, or specific domains.
-
-##### Example
-
-```javascript
-fetch('https://registry.npmjs.org/make-fetch-happen', {
-  proxy: 'https://corporate.yourcompany.proxy:4445'
-})
-
-fetch('https://registry.npmjs.org/make-fetch-happen', {
-  proxy: {
-    protocol: 'https:',
-    hostname: 'corporate.yourcompany.proxy',
-    port: 4445
-  }
-})
-```
-
-####  `> opts.noProxy`
-
-If present, should be a comma-separated string or an array of domain extensions
-that a proxy should _not_ be used for.
-
-This option may also be provided through `process.env.NO_PROXY`.
-
-####  `> opts.ca, opts.cert, opts.key, opts.strictSSL`
-
-These values are passed in directly to the HTTPS agent and will be used for both
-proxied and unproxied outgoing HTTPS requests. They mostly correspond to the
-same options the `https` module accepts, which will be themselves passed to
-`tls.connect()`. `opts.strictSSL` corresponds to `rejectUnauthorized`.
-
-####  `> opts.localAddress`
-
-Passed directly to `http` and `https` request calls. Determines the local
-address to bind to.
-
-####  `> opts.maxSockets`
-
-Default: 15
-
-Maximum number of active concurrent sockets to use for the underlying
-Http/Https/Proxy agents. This setting applies once per spawned agent.
-
-15 is probably a _pretty good value_ for most use-cases, and balances speed
-with, uh, not knocking out people's routers. 🤓
-
-####  `> opts.retry`
-
-An object that can be used to tune request retry settings. Retries will only be attempted on the following conditions:
-
-* Request method is NOT `POST` AND
-* Request status is one of: `408`, `420`, `429`, or any status in the 500-range. OR
-* Request errored with `ECONNRESET`, `ECONNREFUSED`, `EADDRINUSE`, `ETIMEDOUT`, or the `fetch` error `request-timeout`.
-
-The following are worth noting as explicitly not retried:
-
-* `getaddrinfo ENOTFOUND` and will be assumed to be either an unreachable domain or the user will be assumed offline. If a response is cached, it will be returned immediately.
-
-If `opts.retry` is `false`, it is equivalent to `{retries: 0}`
-
-If `opts.retry` is a number, it is equivalent to `{retries: num}`
-
-The following retry options are available if you want more control over it:
-
-* retries
-* factor
-* minTimeout
-* maxTimeout
-* randomize
-
-For details on what each of these do, refer to the [`retry`](https://npm.im/retry) documentation.
-
-##### Example
-
-```javascript
-fetch('https://flaky.site.com', {
-  retry: {
-    retries: 10,
-    randomize: true
-  }
-})
-
-fetch('http://reliable.site.com', {
-  retry: false
-})
-
-fetch('http://one-more.site.com', {
-  retry: 3
-})
-```
-
-####  `> opts.onRetry`
-
-A function called whenever a retry is attempted.
-
-##### Example
-
-```javascript
-fetch('https://flaky.site.com', {
-  onRetry() {
-    console.log('we will retry!')
-  }
-})
-```
-
-####  `> opts.integrity`
-
-Matches the response body against the given [Subresource Integrity](https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity) metadata. If verification fails, the request will fail with an `EINTEGRITY` error.
-
-`integrity` may either be a string or an [`ssri`](https://npm.im/ssri) `Integrity`-like.
-
-##### Example
-
-```javascript
-fetch('https://registry.npmjs.org/make-fetch-happen/-/make-fetch-happen-1.0.0.tgz', {
-  integrity: 'sha1-o47j7zAYnedYFn1dF/fR9OV3z8Q='
-}) // -> ok
-
-fetch('https://malicious-registry.org/make-fetch-happen/-/make-fetch-happen-1.0.0.tgz', {
-  integrity: 'sha1-o47j7zAYnedYFn1dF/fR9OV3z8Q='
-}) // Error: EINTEGRITY
-```
-
-###  Message From Our Sponsors
-
-![](stop.gif)
-
-![](happening.gif)
diff --git a/node_modules/mime-db/README.md b/node_modules/mime-db/README.md
deleted file mode 100644
index 41c696a30dfa1..0000000000000
--- a/node_modules/mime-db/README.md
+++ /dev/null
@@ -1,100 +0,0 @@
-# mime-db
-
-[![NPM Version][npm-version-image]][npm-url]
-[![NPM Downloads][npm-downloads-image]][npm-url]
-[![Node.js Version][node-image]][node-url]
-[![Build Status][ci-image]][ci-url]
-[![Coverage Status][coveralls-image]][coveralls-url]
-
-This is a database of all mime types.
-It consists of a single, public JSON file and does not include any logic,
-allowing it to remain as un-opinionated as possible with an API.
-It aggregates data from the following sources:
-
-- http://www.iana.org/assignments/media-types/media-types.xhtml
-- http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types
-- http://hg.nginx.org/nginx/raw-file/default/conf/mime.types
-
-## Installation
-
-```bash
-npm install mime-db
-```
-
-### Database Download
-
-If you're crazy enough to use this in the browser, you can just grab the
-JSON file using [jsDelivr](https://www.jsdelivr.com/). It is recommended to
-replace `master` with [a release tag](https://github.com/jshttp/mime-db/tags)
-as the JSON format may change in the future.
-
-```
-https://cdn.jsdelivr.net/gh/jshttp/mime-db@master/db.json
-```
-
-## Usage
-
-```js
-var db = require('mime-db')
-
-// grab data on .js files
-var data = db['application/javascript']
-```
-
-## Data Structure
-
-The JSON file is a map lookup for lowercased mime types.
-Each mime type has the following properties:
-
-- `.source` - where the mime type is defined.
-    If not set, it's probably a custom media type.
-    - `apache` - [Apache common media types](http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types)
-    - `iana` - [IANA-defined media types](http://www.iana.org/assignments/media-types/media-types.xhtml)
-    - `nginx` - [nginx media types](http://hg.nginx.org/nginx/raw-file/default/conf/mime.types)
-- `.extensions[]` - known extensions associated with this mime type.
-- `.compressible` - whether a file of this type can be gzipped.
-- `.charset` - the default charset associated with this type, if any.
-
-If unknown, every property could be `undefined`.
-
-## Contributing
-
-To edit the database, only make PRs against `src/custom-types.json` or
-`src/custom-suffix.json`.
-
-The `src/custom-types.json` file is a JSON object with the MIME type as the
-keys and the values being an object with the following keys:
-
-- `compressible` - leave out if you don't know, otherwise `true`/`false` to
-  indicate whether the data represented by the type is typically compressible.
-- `extensions` - include an array of file extensions that are associated with
-  the type.
-- `notes` - human-readable notes about the type, typically what the type is.
-- `sources` - include an array of URLs of where the MIME type and the associated
-  extensions are sourced from. This needs to be a [primary source](https://en.wikipedia.org/wiki/Primary_source);
-  links to type aggregating sites and Wikipedia are _not acceptable_.
-
-To update the build, run `npm run build`.
-
-### Adding Custom Media Types
-
-The best way to get new media types included in this library is to register
-them with the IANA. The community registration procedure is outlined in
-[RFC 6838 section 5](http://tools.ietf.org/html/rfc6838#section-5). Types
-registered with the IANA are automatically pulled into this library.
-
-If that is not possible / feasible, they can be added directly here as a
-"custom" type. To do this, it is required to have a primary source that
-definitively lists the media type. If an extension is going to be listed as
-associateed with this media type, the source must definitively link the
-media type and extension as well.
-
-[ci-image]: https://badgen.net/github/checks/jshttp/mime-db/master?label=ci
-[ci-url]: https://github.com/jshttp/mime-db/actions?query=workflow%3Aci
-[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/mime-db/master
-[coveralls-url]: https://coveralls.io/r/jshttp/mime-db?branch=master
-[node-image]: https://badgen.net/npm/node/mime-db
-[node-url]: https://nodejs.org/en/download
-[npm-downloads-image]: https://badgen.net/npm/dm/mime-db
-[npm-url]: https://npmjs.org/package/mime-db
-[npm-version-image]: https://badgen.net/npm/v/mime-db
diff --git a/node_modules/mime-types/README.md b/node_modules/mime-types/README.md
deleted file mode 100644
index c978ac27a8b9f..0000000000000
--- a/node_modules/mime-types/README.md
+++ /dev/null
@@ -1,113 +0,0 @@
-# mime-types
-
-[![NPM Version][npm-version-image]][npm-url]
-[![NPM Downloads][npm-downloads-image]][npm-url]
-[![Node.js Version][node-version-image]][node-version-url]
-[![Build Status][ci-image]][ci-url]
-[![Test Coverage][coveralls-image]][coveralls-url]
-
-The ultimate javascript content-type utility.
-
-Similar to [the `mime@1.x` module](https://www.npmjs.com/package/mime), except:
-
-- __No fallbacks.__ Instead of naively returning the first available type,
-  `mime-types` simply returns `false`, so do
-  `var type = mime.lookup('unrecognized') || 'application/octet-stream'`.
-- No `new Mime()` business, so you could do `var lookup = require('mime-types').lookup`.
-- No `.define()` functionality
-- Bug fixes for `.lookup(path)`
-
-Otherwise, the API is compatible with `mime` 1.x.
-
-## Install
-
-This is a [Node.js](https://nodejs.org/en/) module available through the
-[npm registry](https://www.npmjs.com/). Installation is done using the
-[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
-
-```sh
-$ npm install mime-types
-```
-
-## Adding Types
-
-All mime types are based on [mime-db](https://www.npmjs.com/package/mime-db),
-so open a PR there if you'd like to add mime types.
-
-## API
-
-```js
-var mime = require('mime-types')
-```
-
-All functions return `false` if input is invalid or not found.
-
-### mime.lookup(path)
-
-Lookup the content-type associated with a file.
-
-```js
-mime.lookup('json') // 'application/json'
-mime.lookup('.md') // 'text/markdown'
-mime.lookup('file.html') // 'text/html'
-mime.lookup('folder/file.js') // 'application/javascript'
-mime.lookup('folder/.htaccess') // false
-
-mime.lookup('cats') // false
-```
-
-### mime.contentType(type)
-
-Create a full content-type header given a content-type or extension.
-When given an extension, `mime.lookup` is used to get the matching
-content-type, otherwise the given content-type is used. Then if the
-content-type does not already have a `charset` parameter, `mime.charset`
-is used to get the default charset and add to the returned content-type.
-
-```js
-mime.contentType('markdown') // 'text/x-markdown; charset=utf-8'
-mime.contentType('file.json') // 'application/json; charset=utf-8'
-mime.contentType('text/html') // 'text/html; charset=utf-8'
-mime.contentType('text/html; charset=iso-8859-1') // 'text/html; charset=iso-8859-1'
-
-// from a full path
-mime.contentType(path.extname('/path/to/file.json')) // 'application/json; charset=utf-8'
-```
-
-### mime.extension(type)
-
-Get the default extension for a content-type.
-
-```js
-mime.extension('application/octet-stream') // 'bin'
-```
-
-### mime.charset(type)
-
-Lookup the implied default charset of a content-type.
-
-```js
-mime.charset('text/markdown') // 'UTF-8'
-```
-
-### var type = mime.types[extension]
-
-A map of content-types by extension.
-
-### [extensions...] = mime.extensions[type]
-
-A map of extensions by content-type.
-
-## License
-
-[MIT](LICENSE)
-
-[ci-image]: https://badgen.net/github/checks/jshttp/mime-types/master?label=ci
-[ci-url]: https://github.com/jshttp/mime-types/actions?query=workflow%3Aci
-[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/mime-types/master
-[coveralls-url]: https://coveralls.io/r/jshttp/mime-types?branch=master
-[node-version-image]: https://badgen.net/npm/node/mime-types
-[node-version-url]: https://nodejs.org/en/download
-[npm-downloads-image]: https://badgen.net/npm/dm/mime-types
-[npm-url]: https://npmjs.org/package/mime-types
-[npm-version-image]: https://badgen.net/npm/v/mime-types
diff --git a/node_modules/minimatch/README.md b/node_modules/minimatch/README.md
deleted file mode 100644
index ad72b8133eaf5..0000000000000
--- a/node_modules/minimatch/README.md
+++ /dev/null
@@ -1,209 +0,0 @@
-# minimatch
-
-A minimal matching utility.
-
-[![Build Status](https://secure.travis-ci.org/isaacs/minimatch.svg)](http://travis-ci.org/isaacs/minimatch)
-
-
-This is the matching library used internally by npm.
-
-It works by converting glob expressions into JavaScript `RegExp`
-objects.
-
-## Usage
-
-```javascript
-var minimatch = require("minimatch")
-
-minimatch("bar.foo", "*.foo") // true!
-minimatch("bar.foo", "*.bar") // false!
-minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy!
-```
-
-## Features
-
-Supports these glob features:
-
-* Brace Expansion
-* Extended glob matching
-* "Globstar" `**` matching
-
-See:
-
-* `man sh`
-* `man bash`
-* `man 3 fnmatch`
-* `man 5 gitignore`
-
-## Minimatch Class
-
-Create a minimatch object by instantiating the `minimatch.Minimatch` class.
-
-```javascript
-var Minimatch = require("minimatch").Minimatch
-var mm = new Minimatch(pattern, options)
-```
-
-### Properties
-
-* `pattern` The original pattern the minimatch object represents.
-* `options` The options supplied to the constructor.
-* `set` A 2-dimensional array of regexp or string expressions.
-  Each row in the
-  array corresponds to a brace-expanded pattern.  Each item in the row
-  corresponds to a single path-part.  For example, the pattern
-  `{a,b/c}/d` would expand to a set of patterns like:
-
-        [ [ a, d ]
-        , [ b, c, d ] ]
-
-    If a portion of the pattern doesn't have any "magic" in it
-    (that is, it's something like `"foo"` rather than `fo*o?`), then it
-    will be left as a string rather than converted to a regular
-    expression.
-
-* `regexp` Created by the `makeRe` method.  A single regular expression
-  expressing the entire pattern.  This is useful in cases where you wish
-  to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled.
-* `negate` True if the pattern is negated.
-* `comment` True if the pattern is a comment.
-* `empty` True if the pattern is `""`.
-
-### Methods
-
-* `makeRe` Generate the `regexp` member if necessary, and return it.
-  Will return `false` if the pattern is invalid.
-* `match(fname)` Return true if the filename matches the pattern, or
-  false otherwise.
-* `matchOne(fileArray, patternArray, partial)` Take a `/`-split
-  filename, and match it against a single row in the `regExpSet`.  This
-  method is mainly for internal use, but is exposed so that it can be
-  used by a glob-walker that needs to avoid excessive filesystem calls.
-
-All other methods are internal, and will be called as necessary.
-
-### minimatch(path, pattern, options)
-
-Main export.  Tests a path against the pattern using the options.
-
-```javascript
-var isJS = minimatch(file, "*.js", { matchBase: true })
-```
-
-### minimatch.filter(pattern, options)
-
-Returns a function that tests its
-supplied argument, suitable for use with `Array.filter`.  Example:
-
-```javascript
-var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true}))
-```
-
-### minimatch.match(list, pattern, options)
-
-Match against the list of
-files, in the style of fnmatch or glob.  If nothing is matched, and
-options.nonull is set, then return a list containing the pattern itself.
-
-```javascript
-var javascripts = minimatch.match(fileList, "*.js", {matchBase: true}))
-```
-
-### minimatch.makeRe(pattern, options)
-
-Make a regular expression object from the pattern.
-
-## Options
-
-All options are `false` by default.
-
-### debug
-
-Dump a ton of stuff to stderr.
-
-### nobrace
-
-Do not expand `{a,b}` and `{1..3}` brace sets.
-
-### noglobstar
-
-Disable `**` matching against multiple folder names.
-
-### dot
-
-Allow patterns to match filenames starting with a period, even if
-the pattern does not explicitly have a period in that spot.
-
-Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot`
-is set.
-
-### noext
-
-Disable "extglob" style patterns like `+(a|b)`.
-
-### nocase
-
-Perform a case-insensitive match.
-
-### nonull
-
-When a match is not found by `minimatch.match`, return a list containing
-the pattern itself if this option is set.  When not set, an empty list
-is returned if there are no matches.
-
-### matchBase
-
-If set, then patterns without slashes will be matched
-against the basename of the path if it contains slashes.  For example,
-`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`.
-
-### nocomment
-
-Suppress the behavior of treating `#` at the start of a pattern as a
-comment.
-
-### nonegate
-
-Suppress the behavior of treating a leading `!` character as negation.
-
-### flipNegate
-
-Returns from negate expressions the same as if they were not negated.
-(Ie, true on a hit, false on a miss.)
-
-
-## Comparisons to other fnmatch/glob implementations
-
-While strict compliance with the existing standards is a worthwhile
-goal, some discrepancies exist between minimatch and other
-implementations, and are intentional.
-
-If the pattern starts with a `!` character, then it is negated.  Set the
-`nonegate` flag to suppress this behavior, and treat leading `!`
-characters normally.  This is perhaps relevant if you wish to start the
-pattern with a negative extglob pattern like `!(a|B)`.  Multiple `!`
-characters at the start of a pattern will negate the pattern multiple
-times.
-
-If a pattern starts with `#`, then it is treated as a comment, and
-will not match anything.  Use `\#` to match a literal `#` at the
-start of a line, or set the `nocomment` flag to suppress this behavior.
-
-The double-star character `**` is supported by default, unless the
-`noglobstar` flag is set.  This is supported in the manner of bsdglob
-and bash 4.1, where `**` only has special significance if it is the only
-thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
-`a/**b` will not.
-
-If an escaped pattern has no matches, and the `nonull` flag is set,
-then minimatch.match returns the pattern as-provided, rather than
-interpreting the character escapes.  For example,
-`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
-`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
-that it does not resolve escaped pattern characters.
-
-If brace expansion is not disabled, then it is performed before any
-other interpretation of the glob pattern.  Thus, a pattern like
-`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
-**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
-checked for validity.  Since those two are valid, matching proceeds.
diff --git a/node_modules/minipass-collect/README.md b/node_modules/minipass-collect/README.md
deleted file mode 100644
index ae1c3dacaa066..0000000000000
--- a/node_modules/minipass-collect/README.md
+++ /dev/null
@@ -1,48 +0,0 @@
-# minipass-collect
-
-A Minipass stream that collects all the data into a single chunk
-
-Note that this buffers ALL data written to it, so it's only good for
-situations where you are sure the entire stream fits in memory.
-
-Note: this is primarily useful for the `Collect.PassThrough` class, since
-Minipass streams already have a `.collect()` method which returns a promise
-that resolves to the array of chunks, and a `.concat()` method that returns
-the data concatenated into a single Buffer or String.
-
-## USAGE
-
-```js
-const Collect = require('minipass-collect')
-
-const collector = new Collect()
-collector.on('data', allTheData => {
-  console.log('all the data!', allTheData)
-})
-
-someSourceOfData.pipe(collector)
-
-// note that you can also simply do:
-someSourceOfData.pipe(new Minipass()).concat().then(data => ...)
-// or even, if someSourceOfData is a Minipass:
-someSourceOfData.concat().then(data => ...)
-// but you might prefer to have it stream-shaped rather than
-// Promise-shaped in some scenarios.
-```
-
-If you want to collect the data, but _also_ act as a passthrough stream,
-then use `Collect.PassThrough` instead (for example to memoize streaming
-responses), and listen on the `collect` event.
-
-```js
-const Collect = require('minipass-collect')
-
-const collector = new Collect.PassThrough()
-collector.on('collect', allTheData => {
-  console.log('all the data!', allTheData)
-})
-
-someSourceOfData.pipe(collector).pipe(someOtherStream)
-```
-
-All [minipass options](http://npm.im/minipass) are supported.
diff --git a/node_modules/minipass-fetch/README.md b/node_modules/minipass-fetch/README.md
deleted file mode 100644
index 925e6bec3f15d..0000000000000
--- a/node_modules/minipass-fetch/README.md
+++ /dev/null
@@ -1,29 +0,0 @@
-# minipass-fetch
-
-An implementation of window.fetch in Node.js using Minipass streams
-
-This is a fork (or more precisely, a reimplementation) of
-[node-fetch](http://npm.im/node-fetch).  All streams have been replaced
-with [minipass streams](http://npm.im/minipass).
-
-The goal of this module is to stay in sync with the API presented by
-`node-fetch`, with the exception of the streaming interface provided.
-
-## Why
-
-Minipass streams are faster and more deterministic in their timing contract
-than node-core streams, making them a better fit for many server-side use
-cases.
-
-## API
-
-See [node-fetch](http://npm.im/node-fetch)
-
-Differences from `node-fetch` (and, by extension, from the WhatWG Fetch
-specification):
-
-- Returns [minipass](http://npm.im/minipass) streams instead of node-core
-  streams.
-- Supports the full set of [TLS Options that may be provided to
-  `https.request()`](https://nodejs.org/api/https.html#https_https_request_options_callback)
-  when making `https` requests.
diff --git a/node_modules/minipass-flush/README.md b/node_modules/minipass-flush/README.md
deleted file mode 100644
index 7eea40013a08d..0000000000000
--- a/node_modules/minipass-flush/README.md
+++ /dev/null
@@ -1,47 +0,0 @@
-# minipass-flush
-
-A Minipass stream that calls a flush function before emitting 'end'
-
-## USAGE
-
-```js
-const Flush = require('minipass-flush')
-cons f = new Flush({
-  flush (cb) {
-    // call the cb when done, or return a promise
-    // the 'end' event will wait for it, along with
-    // close, finish, and prefinish.
-    // call the cb with an error, or return a rejecting
-    // promise to emit 'error' instead of doing the 'end'
-    return rerouteAllEncryptions().then(() => clearAllChannels())
-  },
-  // all other minipass options accepted as well
-})
-
-someDataSource.pipe(f).on('end', () => {
-  // proper flushing has been accomplished
-})
-
-// Or as a subclass implementing a 'flush' method:
-class MyFlush extends Flush {
-  flush (cb) {
-    // old fashioned callback style!
-    rerouteAllEncryptions(er => {
-      if (er)
-        return cb(er)
-      clearAllChannels(er => {
-        if (er)
-          cb(er)
-        cb()
-      })
-    })
-  }
-}
-```
-
-That's about it.
-
-If your `flush` method doesn't have to do anything asynchronous, then it's
-better to call the callback right away in this tick, rather than returning
-`Promise.resolve()`, so that the `end` event can happen as soon as
-possible.
diff --git a/node_modules/minipass-json-stream/README.md b/node_modules/minipass-json-stream/README.md
deleted file mode 100644
index 79864a778fa33..0000000000000
--- a/node_modules/minipass-json-stream/README.md
+++ /dev/null
@@ -1,189 +0,0 @@
-# minipass-json-stream
-
-Like [JSONStream](http://npm.im/JSONStream), but using Minipass streams
-
-## install
-
-```
-npm install minipass-json-stream
-```
-
-## example
-
-```js
-
-const request = require('request')
-const JSONStream = require('minipass-json-stream')
-const es = require('event-stream')
-
-request({url: 'http://isaacs.couchone.com/registry/_all_docs'})
-  .pipe(JSONStream.parse('rows.*'))
-  .pipe(es.mapSync(function (data) {
-    console.error(data)
-    return data
-  }))
-```
-
-## new JSONStream(options)
-
-Create a new stream.  This is a [minipass](http://npm.im/minipass) stream
-that is always set in `objectMode`.  It emits objects parsed out of
-string/buffer JSON input that match the supplied `path` option.
-
-## JSONStream.parse(path)
-
-Return a new JSONStream object to stream values that match a path.
-
-(Equivalent to `new JSONStream({path})`.)
-
-``` js
-JSONStream.parse('rows.*.doc')
-```
-
-The `..` operator is the recursive descent operator from
-[JSONPath](http://goessner.net/articles/JsonPath/), which will match a
-child at any depth (see examples below).
-
-If your keys have keys that include `.` or `*` etc, use an array instead.
-`['row', true, /^doc/]`.
-
-If you use an array, `RegExp`s, booleans, and/or functions. The `..`
-operator is also available in array representation, using `{recurse:
-true}`.  any object that matches the path will be emitted as 'data' (and
-`pipe`d down stream)
-
-If `path` is empty or null, no 'data' events are emitted.
-
-If you want to have keys emitted, you can prefix your `*` operator with
-`$`: `obj.$*` - in this case the data passed to the stream is an object
-with a `key` holding the key and a `value` property holding the data.
-
-### Examples
-
-query a couchdb view:
-
-``` bash
-curl -sS localhost:5984/tests/_all_docs&include_docs=true
-```
-you will get something like this:
-
-``` js
-{"total_rows":129,"offset":0,"rows":[
-  { "id":"change1_0.6995461115147918"
-  , "key":"change1_0.6995461115147918"
-  , "value":{"rev":"1-e240bae28c7bb3667f02760f6398d508"}
-  , "doc":{
-      "_id":  "change1_0.6995461115147918"
-    , "_rev": "1-e240bae28c7bb3667f02760f6398d508","hello":1}
-  },
-  { "id":"change2_0.6995461115147918"
-  , "key":"change2_0.6995461115147918"
-  , "value":{"rev":"1-13677d36b98c0c075145bb8975105153"}
-  , "doc":{
-      "_id":"change2_0.6995461115147918"
-    , "_rev":"1-13677d36b98c0c075145bb8975105153"
-    , "hello":2
-    }
-  },
-]}
-```
-
-we are probably most interested in the `rows.*.doc`
-
-create a `JSONStream` that parses the documents from the feed like this:
-
-``` js
-var stream = JSONStream.parse(['rows', true, 'doc']) //rows, ANYTHING, doc
-
-stream.on('data', function(data) {
-  console.log('received:', data);
-});
-
-//emits anything from _before_ the first match
-stream.on('header', function (data) {
-  console.log('header:', data) // => {"total_rows":129,"offset":0}
-})
-```
-
-awesome!
-
-In case you wanted the contents the doc emitted:
-
-``` js
-// equivalent to: 'rows.*.doc.$*'
-var stream = JSONStream.parse([
-  'rows',
-  true,
-  'doc',
-  {emitKey: true}
-]) //rows, ANYTHING, doc, items in docs with keys
-
-stream.on('data', function(data) {
-  console.log('key:', data.key);
-  console.log('value:', data.value);
-});
-```
-
-You can also emit the path:
-
-``` js
-var stream = JSONStream.parse([
-  'rows',
-  true,
-  'doc',
-  {emitPath: true}
-]) //rows, ANYTHING, doc, items in docs with keys
-
-stream.on('data', function(data) {
-  console.log('path:', data.path);
-  console.log('value:', data.value);
-});
-```
-
-### recursive patterns (..)
-
-`JSONStream.parse('docs..value')` 
-(or `JSONStream.parse(['docs', {recurse: true}, 'value'])` using an array)
-will emit every `value` object that is a child, grand-child, etc. of the 
-`docs` object. In this example, it will match exactly 5 times at various depth
-levels, emitting 0, 1, 2, 3 and 4 as results.
-
-```js
-{
-  "total": 5,
-  "docs": [
-    {
-      "key": {
-        "value": 0,
-        "some": "property"
-      }
-    },
-    {"value": 1},
-    {"value": 2},
-    {"blbl": [{}, {"a":0, "b":1, "value":3}, 10]},
-    {"value": 4}
-  ]
-}
-```
-
-## JSONStream.parse(pattern, map)
-
-(Equivalent to `new JSONStream({ pattern, map })`)
-
-provide a function that can be used to map or filter
-the json output. `map` is passed the value at that node of the pattern,
-if `map` return non-nullish (anything but `null` or `undefined`)
-that value will be emitted in the stream. If it returns a nullish value,
-nothing will be emitted.
-
-`JSONStream` also emits `'header'` and `'footer'` events,
-the `'header'` event contains anything in the output that was before
-the first match, and the `'footer'`, is anything after the last match.
-
-## Acknowlegements
-
-This module is a fork of [JSONStream](http://npm.im/JSONStream) by Dominic
-Tarr, modified and redistributed under the terms of the MIT license.
-
-this module depends on https://github.com/creationix/jsonparse
-by Tim Caswell
diff --git a/node_modules/minipass-pipeline/README.md b/node_modules/minipass-pipeline/README.md
deleted file mode 100644
index 12daa99f0b086..0000000000000
--- a/node_modules/minipass-pipeline/README.md
+++ /dev/null
@@ -1,69 +0,0 @@
-# minipass-pipeline
-
-Create a pipeline of streams using Minipass.
-
-Calls `.pipe()` on all the streams in the list.  Returns a stream where
-writes got to the first pipe in the chain, and reads are from the last.
-
-Errors are proxied along the chain and emitted on the Pipeline stream.
-
-## USAGE
-
-```js
-const Pipeline = require('minipass-pipeline')
-
-// the list of streams to pipeline together,
-// a bit like `input | transform | output` in bash
-const p = new Pipeline(input, transform, output)
-
-p.write('foo') // writes to input
-p.on('data', chunk => doSomething()) // reads from output stream
-
-// less contrived example (but still pretty contrived)...
-const decode = new bunzipDecoder()
-const unpack = tar.extract({ cwd: 'target-dir' })
-const tbz = new Pipeline(decode, unpack)
-
-fs.createReadStream('archive.tbz').pipe(tbz)
-
-// specify any minipass options if you like, as the first argument
-// it'll only try to pipeline event emitters with a .pipe() method
-const p = new Pipeline({ objectMode: true }, input, transform, output)
-
-// If you don't know the things to pipe in right away, that's fine.
-// use p.push(stream) to add to the end, or p.unshift(stream) to the front
-const databaseDecoderStreamDoohickey = (connectionInfo) => {
-  const p = new Pipeline()
-  logIntoDatabase(connectionInfo).then(connection => {
-    initializeDecoderRing(connectionInfo).then(decoderRing => {
-      p.push(connection, decoderRing)
-      getUpstreamSource(upstream => {
-        p.unshift(upstream)
-      })
-    })
-  })
-  // return to caller right away
-  // emitted data will be upstream -> connection -> decoderRing pipeline
-  return p
-}
-```
-
-Pipeline is a [minipass](http://npm.im/minipass) stream, so it's as
-synchronous as the streams it wraps.  It will buffer data until there is a
-reader, but no longer, so make sure to attach your listeners before you
-pipe it somewhere else.
-
-## `new Pipeline(opts = {}, ...streams)`
-
-Create a new Pipeline with the specified Minipass options and any streams
-provided.
-
-## `pipeline.push(stream, ...)`
-
-Attach one or more streams to the pipeline at the end (read) side of the
-pipe chain.
-
-## `pipeline.unshift(stream, ...)`
-
-Attach one or more streams to the pipeline at the start (write) side of the
-pipe chain.
diff --git a/node_modules/minipass-sized/.npmignore b/node_modules/minipass-sized/.npmignore
deleted file mode 100644
index 2bec044be4bbd..0000000000000
--- a/node_modules/minipass-sized/.npmignore
+++ /dev/null
@@ -1,22 +0,0 @@
-# ignore most things, include some others
-/*
-/.*
-
-!bin/
-!lib/
-!docs/
-!package.json
-!package-lock.json
-!README.md
-!CONTRIBUTING.md
-!LICENSE
-!CHANGELOG.md
-!example/
-!scripts/
-!tap-snapshots/
-!test/
-!.travis.yml
-!.gitignore
-!.gitattributes
-!coverage-map.js
-!index.js
diff --git a/node_modules/minipass-sized/README.md b/node_modules/minipass-sized/README.md
deleted file mode 100644
index 6da403e6a2dab..0000000000000
--- a/node_modules/minipass-sized/README.md
+++ /dev/null
@@ -1,28 +0,0 @@
-# minipass-sized
-
-A Minipass stream that raises an error if you get a different number of
-bytes than expected.
-
-## USAGE
-
-Use just like any old [minipass](http://npm.im/minipass) stream, but
-provide a `size` option to the constructor.
-
-The `size` option must be a positive integer, smaller than
-`Number.MAX_SAFE_INTEGER`.
-
-```js
-const MinipassSized = require('minipass-sized')
-// figure out how much data you expect to get
-const expectedSize = +headers['content-length']
-const stream = new MinipassSized({ size: expectedSize })
-stream.on('error', er => {
-  // if it's the wrong size, then this will raise an error with
-  // { found: , expect: , code: 'EBADSIZE' }
-})
-response.pipe(stream)
-```
-
-Caveats: this does not work with `objectMode` streams, and will throw a
-`TypeError` from the constructor if the size argument is missing or
-invalid.
diff --git a/node_modules/minipass/README.md b/node_modules/minipass/README.md
deleted file mode 100644
index 1a6ff7f5d778e..0000000000000
--- a/node_modules/minipass/README.md
+++ /dev/null
@@ -1,613 +0,0 @@
-# minipass
-
-A _very_ minimal implementation of a [PassThrough
-stream](https://nodejs.org/api/stream.html#stream_class_stream_passthrough)
-
-[It's very
-fast](https://docs.google.com/spreadsheets/d/1oObKSrVwLX_7Ut4Z6g3fZW-AX1j1-k6w-cDsrkaSbHM/edit#gid=0)
-for objects, strings, and buffers.
-
-Supports pipe()ing (including multi-pipe() and backpressure transmission),
-buffering data until either a `data` event handler or `pipe()` is added (so
-you don't lose the first chunk), and most other cases where PassThrough is
-a good idea.
-
-There is a `read()` method, but it's much more efficient to consume data
-from this stream via `'data'` events or by calling `pipe()` into some other
-stream.  Calling `read()` requires the buffer to be flattened in some
-cases, which requires copying memory.
-
-There is also no `unpipe()` method.  Once you start piping, there is no
-stopping it!
-
-If you set `objectMode: true` in the options, then whatever is written will
-be emitted.  Otherwise, it'll do a minimal amount of Buffer copying to
-ensure proper Streams semantics when `read(n)` is called.
-
-`objectMode` can also be set by doing `stream.objectMode = true`, or by
-writing any non-string/non-buffer data.  `objectMode` cannot be set to
-false once it is set.
-
-This is not a `through` or `through2` stream.  It doesn't transform the
-data, it just passes it right through.  If you want to transform the data,
-extend the class, and override the `write()` method.  Once you're done
-transforming the data however you want, call `super.write()` with the
-transform output.
-
-For some examples of streams that extend Minipass in various ways, check
-out:
-
-- [minizlib](http://npm.im/minizlib)
-- [fs-minipass](http://npm.im/fs-minipass)
-- [tar](http://npm.im/tar)
-- [minipass-collect](http://npm.im/minipass-collect)
-- [minipass-flush](http://npm.im/minipass-flush)
-- [minipass-pipeline](http://npm.im/minipass-pipeline)
-- [tap](http://npm.im/tap)
-- [tap-parser](http://npm.im/tap)
-- [treport](http://npm.im/tap)
-- [minipass-fetch](http://npm.im/minipass-fetch)
-- [pacote](http://npm.im/pacote)
-- [make-fetch-happen](http://npm.im/make-fetch-happen)
-- [cacache](http://npm.im/cacache)
-- [ssri](http://npm.im/ssri)
-- [npm-registry-fetch](http://npm.im/npm-registry-fetch)
-- [minipass-json-stream](http://npm.im/minipass-json-stream)
-- [minipass-sized](http://npm.im/minipass-sized)
-
-## Differences from Node.js Streams
-
-There are several things that make Minipass streams different from (and in
-some ways superior to) Node.js core streams.
-
-Please read these caveats if you are familiar with noode-core streams and
-intend to use Minipass streams in your programs.
-
-### Timing
-
-Minipass streams are designed to support synchronous use-cases.  Thus, data
-is emitted as soon as it is available, always.  It is buffered until read,
-but no longer.  Another way to look at it is that Minipass streams are
-exactly as synchronous as the logic that writes into them.
-
-This can be surprising if your code relies on `PassThrough.write()` always
-providing data on the next tick rather than the current one, or being able
-to call `resume()` and not have the entire buffer disappear immediately.
-
-However, without this synchronicity guarantee, there would be no way for
-Minipass to achieve the speeds it does, or support the synchronous use
-cases that it does.  Simply put, waiting takes time.
-
-This non-deferring approach makes Minipass streams much easier to reason
-about, especially in the context of Promises and other flow-control
-mechanisms.
-
-### No High/Low Water Marks
-
-Node.js core streams will optimistically fill up a buffer, returning `true`
-on all writes until the limit is hit, even if the data has nowhere to go.
-Then, they will not attempt to draw more data in until the buffer size dips
-below a minimum value.
-
-Minipass streams are much simpler.  The `write()` method will return `true`
-if the data has somewhere to go (which is to say, given the timing
-guarantees, that the data is already there by the time `write()` returns).
-
-If the data has nowhere to go, then `write()` returns false, and the data
-sits in a buffer, to be drained out immediately as soon as anyone consumes
-it.
-
-### Hazards of Buffering (or: Why Minipass Is So Fast)
-
-Since data written to a Minipass stream is immediately written all the way
-through the pipeline, and `write()` always returns true/false based on
-whether the data was fully flushed, backpressure is communicated
-immediately to the upstream caller.  This minimizes buffering.
-
-Consider this case:
-
-```js
-const {PassThrough} = require('stream')
-const p1 = new PassThrough({ highWaterMark: 1024 })
-const p2 = new PassThrough({ highWaterMark: 1024 })
-const p3 = new PassThrough({ highWaterMark: 1024 })
-const p4 = new PassThrough({ highWaterMark: 1024 })
-
-p1.pipe(p2).pipe(p3).pipe(p4)
-p4.on('data', () => console.log('made it through'))
-
-// this returns false and buffers, then writes to p2 on next tick (1)
-// p2 returns false and buffers, pausing p1, then writes to p3 on next tick (2)
-// p3 returns false and buffers, pausing p2, then writes to p4 on next tick (3)
-// p4 returns false and buffers, pausing p3, then emits 'data' and 'drain'
-// on next tick (4)
-// p3 sees p4's 'drain' event, and calls resume(), emitting 'resume' and
-// 'drain' on next tick (5)
-// p2 sees p3's 'drain', calls resume(), emits 'resume' and 'drain' on next tick (6)
-// p1 sees p2's 'drain', calls resume(), emits 'resume' and 'drain' on next
-// tick (7)
-
-p1.write(Buffer.alloc(2048)) // returns false
-```
-
-Along the way, the data was buffered and deferred at each stage, and
-multiple event deferrals happened, for an unblocked pipeline where it was
-perfectly safe to write all the way through!
-
-Furthermore, setting a `highWaterMark` of `1024` might lead someone reading
-the code to think an advisory maximum of 1KiB is being set for the
-pipeline.  However, the actual advisory buffering level is the _sum_ of
-`highWaterMark` values, since each one has its own bucket.
-
-Consider the Minipass case:
-
-```js
-const m1 = new Minipass()
-const m2 = new Minipass()
-const m3 = new Minipass()
-const m4 = new Minipass()
-
-m1.pipe(m2).pipe(m3).pipe(m4)
-m4.on('data', () => console.log('made it through'))
-
-// m1 is flowing, so it writes the data to m2 immediately
-// m2 is flowing, so it writes the data to m3 immediately
-// m3 is flowing, so it writes the data to m4 immediately
-// m4 is flowing, so it fires the 'data' event immediately, returns true
-// m4's write returned true, so m3 is still flowing, returns true
-// m3's write returned true, so m2 is still flowing, returns true
-// m2's write returned true, so m1 is still flowing, returns true
-// No event deferrals or buffering along the way!
-
-m1.write(Buffer.alloc(2048)) // returns true
-```
-
-It is extremely unlikely that you _don't_ want to buffer any data written,
-or _ever_ buffer data that can be flushed all the way through.  Neither
-node-core streams nor Minipass ever fail to buffer written data, but
-node-core streams do a lot of unnecessary buffering and pausing.
-
-As always, the faster implementation is the one that does less stuff and
-waits less time to do it.
-
-### Immediately emit `end` for empty streams (when not paused)
-
-If a stream is not paused, and `end()` is called before writing any data
-into it, then it will emit `end` immediately.
-
-If you have logic that occurs on the `end` event which you don't want to
-potentially happen immediately (for example, closing file descriptors,
-moving on to the next entry in an archive parse stream, etc.) then be sure
-to call `stream.pause()` on creation, and then `stream.resume()` once you
-are ready to respond to the `end` event.
-
-### Emit `end` When Asked
-
-One hazard of immediately emitting `'end'` is that you may not yet have had
-a chance to add a listener.  In order to avoid this hazard, Minipass
-streams safely re-emit the `'end'` event if a new listener is added after
-`'end'` has been emitted.
-
-Ie, if you do `stream.on('end', someFunction)`, and the stream has already
-emitted `end`, then it will call the handler right away.  (You can think of
-this somewhat like attaching a new `.then(fn)` to a previously-resolved
-Promise.)
-
-To prevent calling handlers multiple times who would not expect multiple
-ends to occur, all listeners are removed from the `'end'` event whenever it
-is emitted.
-
-### Impact of "immediate flow" on Tee-streams
-
-A "tee stream" is a stream piping to multiple destinations:
-
-```js
-const tee = new Minipass()
-t.pipe(dest1)
-t.pipe(dest2)
-t.write('foo') // goes to both destinations
-```
-
-Since Minipass streams _immediately_ process any pending data through the
-pipeline when a new pipe destination is added, this can have surprising
-effects, especially when a stream comes in from some other function and may
-or may not have data in its buffer.
-
-```js
-// WARNING! WILL LOSE DATA!
-const src = new Minipass()
-src.write('foo')
-src.pipe(dest1) // 'foo' chunk flows to dest1 immediately, and is gone
-src.pipe(dest2) // gets nothing!
-```
-
-The solution is to create a dedicated tee-stream junction that pipes to
-both locations, and then pipe to _that_ instead.
-
-```js
-// Safe example: tee to both places
-const src = new Minipass()
-src.write('foo')
-const tee = new Minipass()
-tee.pipe(dest1)
-tee.pipe(dest2)
-src.pipe(tee) // tee gets 'foo', pipes to both locations
-```
-
-The same caveat applies to `on('data')` event listeners.  The first one
-added will _immediately_ receive all of the data, leaving nothing for the
-second:
-
-```js
-// WARNING! WILL LOSE DATA!
-const src = new Minipass()
-src.write('foo')
-src.on('data', handler1) // receives 'foo' right away
-src.on('data', handler2) // nothing to see here!
-```
-
-Using a dedicated tee-stream can be used in this case as well:
-
-```js
-// Safe example: tee to both data handlers
-const src = new Minipass()
-src.write('foo')
-const tee = new Minipass()
-tee.on('data', handler1)
-tee.on('data', handler2)
-src.pipe(tee)
-```
-
-## USAGE
-
-It's a stream!  Use it like a stream and it'll most likely do what you
-want.
-
-```js
-const Minipass = require('minipass')
-const mp = new Minipass(options) // optional: { encoding, objectMode }
-mp.write('foo')
-mp.pipe(someOtherStream)
-mp.end('bar')
-```
-
-### OPTIONS
-
-* `encoding` How would you like the data coming _out_ of the stream to be
-  encoded?  Accepts any values that can be passed to `Buffer.toString()`.
-* `objectMode` Emit data exactly as it comes in.  This will be flipped on
-  by default if you write() something other than a string or Buffer at any
-  point.  Setting `objectMode: true` will prevent setting any encoding
-  value.
-
-### API
-
-Implements the user-facing portions of Node.js's `Readable` and `Writable`
-streams.
-
-### Methods
-
-* `write(chunk, [encoding], [callback])` - Put data in.  (Note that, in the
-  base Minipass class, the same data will come out.)  Returns `false` if
-  the stream will buffer the next write, or true if it's still in "flowing"
-  mode.
-* `end([chunk, [encoding]], [callback])` - Signal that you have no more
-  data to write.  This will queue an `end` event to be fired when all the
-  data has been consumed.
-* `setEncoding(encoding)` - Set the encoding for data coming of the stream.
-  This can only be done once.
-* `pause()` - No more data for a while, please.  This also prevents `end`
-  from being emitted for empty streams until the stream is resumed.
-* `resume()` - Resume the stream.  If there's data in the buffer, it is all
-  discarded.  Any buffered events are immediately emitted.
-* `pipe(dest)` - Send all output to the stream provided.  There is no way
-  to unpipe.  When data is emitted, it is immediately written to any and
-  all pipe destinations.
-* `on(ev, fn)`, `emit(ev, fn)` - Minipass streams are EventEmitters.  Some
-  events are given special treatment, however.  (See below under "events".)
-* `promise()` - Returns a Promise that resolves when the stream emits
-  `end`, or rejects if the stream emits `error`.
-* `collect()` - Return a Promise that resolves on `end` with an array
-  containing each chunk of data that was emitted, or rejects if the stream
-  emits `error`.  Note that this consumes the stream data.
-* `concat()` - Same as `collect()`, but concatenates the data into a single
-  Buffer object.  Will reject the returned promise if the stream is in
-  objectMode, or if it goes into objectMode by the end of the data.
-* `read(n)` - Consume `n` bytes of data out of the buffer.  If `n` is not
-  provided, then consume all of it.  If `n` bytes are not available, then
-  it returns null.  **Note** consuming streams in this way is less
-  efficient, and can lead to unnecessary Buffer copying.
-* `destroy([er])` - Destroy the stream.  If an error is provided, then an
-  `'error'` event is emitted.  If the stream has a `close()` method, and
-  has not emitted a `'close'` event yet, then `stream.close()` will be
-  called.  Any Promises returned by `.promise()`, `.collect()` or
-  `.concat()` will be rejected.  After being destroyed, writing to the
-  stream will emit an error.  No more data will be emitted if the stream is
-  destroyed, even if it was previously buffered.
-
-### Properties
-
-* `bufferLength` Read-only.  Total number of bytes buffered, or in the case
-  of objectMode, the total number of objects.
-* `encoding` The encoding that has been set.  (Setting this is equivalent
-  to calling `setEncoding(enc)` and has the same prohibition against
-  setting multiple times.)
-* `flowing` Read-only.  Boolean indicating whether a chunk written to the
-  stream will be immediately emitted.
-* `emittedEnd` Read-only.  Boolean indicating whether the end-ish events
-  (ie, `end`, `prefinish`, `finish`) have been emitted.  Note that
-  listening on any end-ish event will immediateyl re-emit it if it has
-  already been emitted.
-* `writable` Whether the stream is writable.  Default `true`.  Set to
-  `false` when `end()`
-* `readable` Whether the stream is readable.  Default `true`.
-* `buffer` A [yallist](http://npm.im/yallist) linked list of chunks written
-  to the stream that have not yet been emitted.  (It's probably a bad idea
-  to mess with this.)
-* `pipes` A [yallist](http://npm.im/yallist) linked list of streams that
-  this stream is piping into.  (It's probably a bad idea to mess with
-  this.)
-* `destroyed` A getter that indicates whether the stream was destroyed.
-* `paused` True if the stream has been explicitly paused, otherwise false.
-* `objectMode` Indicates whether the stream is in `objectMode`.  Once set
-  to `true`, it cannot be set to `false`.
-
-### Events
-
-* `data` Emitted when there's data to read.  Argument is the data to read.
-  This is never emitted while not flowing.  If a listener is attached, that
-  will resume the stream.
-* `end` Emitted when there's no more data to read.  This will be emitted
-  immediately for empty streams when `end()` is called.  If a listener is
-  attached, and `end` was already emitted, then it will be emitted again.
-  All listeners are removed when `end` is emitted.
-* `prefinish` An end-ish event that follows the same logic as `end` and is
-  emitted in the same conditions where `end` is emitted.  Emitted after
-  `'end'`.
-* `finish` An end-ish event that follows the same logic as `end` and is
-  emitted in the same conditions where `end` is emitted.  Emitted after
-  `'prefinish'`.
-* `close` An indication that an underlying resource has been released.
-  Minipass does not emit this event, but will defer it until after `end`
-  has been emitted, since it throws off some stream libraries otherwise.
-* `drain` Emitted when the internal buffer empties, and it is again
-  suitable to `write()` into the stream.
-* `readable` Emitted when data is buffered and ready to be read by a
-  consumer.
-* `resume` Emitted when stream changes state from buffering to flowing
-  mode.  (Ie, when `resume` is called, `pipe` is called, or a `data` event
-  listener is added.)
-
-### Static Methods
-
-* `Minipass.isStream(stream)` Returns `true` if the argument is a stream,
-  and false otherwise.  To be considered a stream, the object must be
-  either an instance of Minipass, or an EventEmitter that has either a
-  `pipe()` method, or both `write()` and `end()` methods.  (Pretty much any
-  stream in node-land will return `true` for this.)
-
-## EXAMPLES
-
-Here are some examples of things you can do with Minipass streams.
-
-### simple "are you done yet" promise
-
-```js
-mp.promise().then(() => {
-  // stream is finished
-}, er => {
-  // stream emitted an error
-})
-```
-
-### collecting
-
-```js
-mp.collect().then(all => {
-  // all is an array of all the data emitted
-  // encoding is supported in this case, so
-  // so the result will be a collection of strings if
-  // an encoding is specified, or buffers/objects if not.
-  //
-  // In an async function, you may do
-  // const data = await stream.collect()
-})
-```
-
-### collecting into a single blob
-
-This is a bit slower because it concatenates the data into one chunk for
-you, but if you're going to do it yourself anyway, it's convenient this
-way:
-
-```js
-mp.concat().then(onebigchunk => {
-  // onebigchunk is a string if the stream
-  // had an encoding set, or a buffer otherwise.
-})
-```
-
-### iteration
-
-You can iterate over streams synchronously or asynchronously in platforms
-that support it.
-
-Synchronous iteration will end when the currently available data is
-consumed, even if the `end` event has not been reached.  In string and
-buffer mode, the data is concatenated, so unless multiple writes are
-occurring in the same tick as the `read()`, sync iteration loops will
-generally only have a single iteration.
-
-To consume chunks in this way exactly as they have been written, with no
-flattening, create the stream with the `{ objectMode: true }` option.
-
-```js
-const mp = new Minipass({ objectMode: true })
-mp.write('a')
-mp.write('b')
-for (let letter of mp) {
-  console.log(letter) // a, b
-}
-mp.write('c')
-mp.write('d')
-for (let letter of mp) {
-  console.log(letter) // c, d
-}
-mp.write('e')
-mp.end()
-for (let letter of mp) {
-  console.log(letter) // e
-}
-for (let letter of mp) {
-  console.log(letter) // nothing
-}
-```
-
-Asynchronous iteration will continue until the end event is reached,
-consuming all of the data.
-
-```js
-const mp = new Minipass({ encoding: 'utf8' })
-
-// some source of some data
-let i = 5
-const inter = setInterval(() => {
-  if (i --> 0)
-    mp.write(Buffer.from('foo\n', 'utf8'))
-  else {
-    mp.end()
-    clearInterval(inter)
-  }
-}, 100)
-
-// consume the data with asynchronous iteration
-async function consume () {
-  for await (let chunk of mp) {
-    console.log(chunk)
-  }
-  return 'ok'
-}
-
-consume().then(res => console.log(res))
-// logs `foo\n` 5 times, and then `ok`
-```
-
-### subclass that `console.log()`s everything written into it
-
-```js
-class Logger extends Minipass {
-  write (chunk, encoding, callback) {
-    console.log('WRITE', chunk, encoding)
-    return super.write(chunk, encoding, callback)
-  }
-  end (chunk, encoding, callback) {
-    console.log('END', chunk, encoding)
-    return super.end(chunk, encoding, callback)
-  }
-}
-
-someSource.pipe(new Logger()).pipe(someDest)
-```
-
-### same thing, but using an inline anonymous class
-
-```js
-// js classes are fun
-someSource
-  .pipe(new (class extends Minipass {
-    emit (ev, ...data) {
-      // let's also log events, because debugging some weird thing
-      console.log('EMIT', ev)
-      return super.emit(ev, ...data)
-    }
-    write (chunk, encoding, callback) {
-      console.log('WRITE', chunk, encoding)
-      return super.write(chunk, encoding, callback)
-    }
-    end (chunk, encoding, callback) {
-      console.log('END', chunk, encoding)
-      return super.end(chunk, encoding, callback)
-    }
-  }))
-  .pipe(someDest)
-```
-
-### subclass that defers 'end' for some reason
-
-```js
-class SlowEnd extends Minipass {
-  emit (ev, ...args) {
-    if (ev === 'end') {
-      console.log('going to end, hold on a sec')
-      setTimeout(() => {
-        console.log('ok, ready to end now')
-        super.emit('end', ...args)
-      }, 100)
-    } else {
-      return super.emit(ev, ...args)
-    }
-  }
-}
-```
-
-### transform that creates newline-delimited JSON
-
-```js
-class NDJSONEncode extends Minipass {
-  write (obj, cb) {
-    try {
-      // JSON.stringify can throw, emit an error on that
-      return super.write(JSON.stringify(obj) + '\n', 'utf8', cb)
-    } catch (er) {
-      this.emit('error', er)
-    }
-  }
-  end (obj, cb) {
-    if (typeof obj === 'function') {
-      cb = obj
-      obj = undefined
-    }
-    if (obj !== undefined) {
-      this.write(obj)
-    }
-    return super.end(cb)
-  }
-}
-```
-
-### transform that parses newline-delimited JSON
-
-```js
-class NDJSONDecode extends Minipass {
-  constructor (options) {
-    // always be in object mode, as far as Minipass is concerned
-    super({ objectMode: true })
-    this._jsonBuffer = ''
-  }
-  write (chunk, encoding, cb) {
-    if (typeof chunk === 'string' &&
-        typeof encoding === 'string' &&
-        encoding !== 'utf8') {
-      chunk = Buffer.from(chunk, encoding).toString()
-    } else if (Buffer.isBuffer(chunk))
-      chunk = chunk.toString()
-    }
-    if (typeof encoding === 'function') {
-      cb = encoding
-    }
-    const jsonData = (this._jsonBuffer + chunk).split('\n')
-    this._jsonBuffer = jsonData.pop()
-    for (let i = 0; i < jsonData.length; i++) {
-      let parsed
-      try {
-        super.write(parsed)
-      } catch (er) {
-        this.emit('error', er)
-        continue
-      }
-    }
-    if (cb)
-      cb()
-  }
-}
-```
diff --git a/node_modules/minizlib/README.md b/node_modules/minizlib/README.md
deleted file mode 100644
index 80e067ab381e1..0000000000000
--- a/node_modules/minizlib/README.md
+++ /dev/null
@@ -1,60 +0,0 @@
-# minizlib
-
-A fast zlib stream built on [minipass](http://npm.im/minipass) and
-Node.js's zlib binding.
-
-This module was created to serve the needs of
-[node-tar](http://npm.im/tar) and
-[minipass-fetch](http://npm.im/minipass-fetch).
-
-Brotli is supported in versions of node with a Brotli binding.
-
-## How does this differ from the streams in `require('zlib')`?
-
-First, there are no convenience methods to compress or decompress a
-buffer.  If you want those, use the built-in `zlib` module.  This is
-only streams.  That being said, Minipass streams to make it fairly easy to
-use as one-liners: `new zlib.Deflate().end(data).read()` will return the
-deflate compressed result.
-
-This module compresses and decompresses the data as fast as you feed
-it in.  It is synchronous, and runs on the main process thread.  Zlib
-and Brotli operations can be high CPU, but they're very fast, and doing it
-this way means much less bookkeeping and artificial deferral.
-
-Node's built in zlib streams are built on top of `stream.Transform`.
-They do the maximally safe thing with respect to consistent
-asynchrony, buffering, and backpressure.
-
-See [Minipass](http://npm.im/minipass) for more on the differences between
-Node.js core streams and Minipass streams, and the convenience methods
-provided by that class.
-
-## Classes
-
-- Deflate
-- Inflate
-- Gzip
-- Gunzip
-- DeflateRaw
-- InflateRaw
-- Unzip
-- BrotliCompress (Node v10 and higher)
-- BrotliDecompress (Node v10 and higher)
-
-## USAGE
-
-```js
-const zlib = require('minizlib')
-const input = sourceOfCompressedData()
-const decode = new zlib.BrotliDecompress()
-const output = whereToWriteTheDecodedData()
-input.pipe(decode).pipe(output)
-```
-
-## REPRODUCIBLE BUILDS
-
-To create reproducible gzip compressed files across different operating
-systems, set `portable: true` in the options.  This causes minizlib to set
-the `OS` indicator in byte 9 of the extended gzip header to `0xFF` for
-'unknown'.
diff --git a/node_modules/mkdirp-infer-owner/README.md b/node_modules/mkdirp-infer-owner/README.md
deleted file mode 100644
index c466ac3404b38..0000000000000
--- a/node_modules/mkdirp-infer-owner/README.md
+++ /dev/null
@@ -1,16 +0,0 @@
-# mkdirp-infer-owner
-
-[`mkdirp`](http://npm.im/mkdirp), but chown to the owner of the containing
-folder if possible and necessary.
-
-That is, on Windows and when running as non-root, it's exactly the same as
-[`mkdirp`](http://npm.im/mkdirp).
-
-When running as root on non-Windows systems, it uses
-[`infer-owner`](http://npm.im/infer-owner) to find the owner of the
-containing folder, and then [`chownr`](http://npm.im/chownr) to set the
-ownership of the created folder to that same uid/gid.
-
-This is used by [npm](http://npm.im/npm) to prevent root-owned files and
-folders from showing up in your home directory (either in `node_modules` or
-in the `~/.npm` cache) when running as root.
diff --git a/node_modules/mkdirp/CHANGELOG.md b/node_modules/mkdirp/CHANGELOG.md
deleted file mode 100644
index 81458380be9a2..0000000000000
--- a/node_modules/mkdirp/CHANGELOG.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# Changers Lorgs!
-
-## 1.0
-
-Full rewrite.  Essentially a brand new module.
-
-- Return a promise instead of taking a callback.
-- Use native `fs.mkdir(path, { recursive: true })` when available.
-- Drop support for outdated Node.js versions.  (Technically still works on
-  Node.js v8, but only 10 and above are officially supported.)
-
-## 0.x
-
-Original and most widely used recursive directory creation implementation
-in JavaScript, dating back to 2010.
diff --git a/node_modules/mute-stream/README.md b/node_modules/mute-stream/README.md
deleted file mode 100644
index 8ab1238e46d1f..0000000000000
--- a/node_modules/mute-stream/README.md
+++ /dev/null
@@ -1,68 +0,0 @@
-# mute-stream
-
-Bytes go in, but they don't come out (when muted).
-
-This is a basic pass-through stream, but when muted, the bytes are
-silently dropped, rather than being passed through.
-
-## Usage
-
-```javascript
-var MuteStream = require('mute-stream')
-
-var ms = new MuteStream(options)
-
-ms.pipe(process.stdout)
-ms.write('foo') // writes 'foo' to stdout
-ms.mute()
-ms.write('bar') // does not write 'bar'
-ms.unmute()
-ms.write('baz') // writes 'baz' to stdout
-
-// can also be used to mute incoming data
-var ms = new MuteStream
-input.pipe(ms)
-
-ms.on('data', function (c) {
-  console.log('data: ' + c)
-})
-
-input.emit('data', 'foo') // logs 'foo'
-ms.mute()
-input.emit('data', 'bar') // does not log 'bar'
-ms.unmute()
-input.emit('data', 'baz') // logs 'baz'
-```
-
-## Options
-
-All options are optional.
-
-* `replace` Set to a string to replace each character with the
-  specified string when muted.  (So you can show `****` instead of the
-  password, for example.)
-
-* `prompt` If you are using a replacement char, and also using a
-  prompt with a readline stream (as for a `Password: *****` input),
-  then specify what the prompt is so that backspace will work
-  properly.  Otherwise, pressing backspace will overwrite the prompt
-  with the replacement character, which is weird.
-
-## ms.mute()
-
-Set `muted` to `true`.  Turns `.write()` into a no-op.
-
-## ms.unmute()
-
-Set `muted` to `false`
-
-## ms.isTTY
-
-True if the pipe destination is a TTY, or if the incoming pipe source is
-a TTY.
-
-## Other stream methods...
-
-The other standard readable and writable stream methods are all
-available.  The MuteStream object acts as a facade to its pipe source
-and destination.
diff --git a/node_modules/negotiator/README.md b/node_modules/negotiator/README.md
deleted file mode 100644
index 04a67ff765670..0000000000000
--- a/node_modules/negotiator/README.md
+++ /dev/null
@@ -1,203 +0,0 @@
-# negotiator
-
-[![NPM Version][npm-image]][npm-url]
-[![NPM Downloads][downloads-image]][downloads-url]
-[![Node.js Version][node-version-image]][node-version-url]
-[![Build Status][travis-image]][travis-url]
-[![Test Coverage][coveralls-image]][coveralls-url]
-
-An HTTP content negotiator for Node.js
-
-## Installation
-
-```sh
-$ npm install negotiator
-```
-
-## API
-
-```js
-var Negotiator = require('negotiator')
-```
-
-### Accept Negotiation
-
-```js
-availableMediaTypes = ['text/html', 'text/plain', 'application/json']
-
-// The negotiator constructor receives a request object
-negotiator = new Negotiator(request)
-
-// Let's say Accept header is 'text/html, application/*;q=0.2, image/jpeg;q=0.8'
-
-negotiator.mediaTypes()
-// -> ['text/html', 'image/jpeg', 'application/*']
-
-negotiator.mediaTypes(availableMediaTypes)
-// -> ['text/html', 'application/json']
-
-negotiator.mediaType(availableMediaTypes)
-// -> 'text/html'
-```
-
-You can check a working example at `examples/accept.js`.
-
-#### Methods
-
-##### mediaType()
-
-Returns the most preferred media type from the client.
-
-##### mediaType(availableMediaType)
-
-Returns the most preferred media type from a list of available media types.
-
-##### mediaTypes()
-
-Returns an array of preferred media types ordered by the client preference.
-
-##### mediaTypes(availableMediaTypes)
-
-Returns an array of preferred media types ordered by priority from a list of
-available media types.
-
-### Accept-Language Negotiation
-
-```js
-negotiator = new Negotiator(request)
-
-availableLanguages = ['en', 'es', 'fr']
-
-// Let's say Accept-Language header is 'en;q=0.8, es, pt'
-
-negotiator.languages()
-// -> ['es', 'pt', 'en']
-
-negotiator.languages(availableLanguages)
-// -> ['es', 'en']
-
-language = negotiator.language(availableLanguages)
-// -> 'es'
-```
-
-You can check a working example at `examples/language.js`.
-
-#### Methods
-
-##### language()
-
-Returns the most preferred language from the client.
-
-##### language(availableLanguages)
-
-Returns the most preferred language from a list of available languages.
-
-##### languages()
-
-Returns an array of preferred languages ordered by the client preference.
-
-##### languages(availableLanguages)
-
-Returns an array of preferred languages ordered by priority from a list of
-available languages.
-
-### Accept-Charset Negotiation
-
-```js
-availableCharsets = ['utf-8', 'iso-8859-1', 'iso-8859-5']
-
-negotiator = new Negotiator(request)
-
-// Let's say Accept-Charset header is 'utf-8, iso-8859-1;q=0.8, utf-7;q=0.2'
-
-negotiator.charsets()
-// -> ['utf-8', 'iso-8859-1', 'utf-7']
-
-negotiator.charsets(availableCharsets)
-// -> ['utf-8', 'iso-8859-1']
-
-negotiator.charset(availableCharsets)
-// -> 'utf-8'
-```
-
-You can check a working example at `examples/charset.js`.
-
-#### Methods
-
-##### charset()
-
-Returns the most preferred charset from the client.
-
-##### charset(availableCharsets)
-
-Returns the most preferred charset from a list of available charsets.
-
-##### charsets()
-
-Returns an array of preferred charsets ordered by the client preference.
-
-##### charsets(availableCharsets)
-
-Returns an array of preferred charsets ordered by priority from a list of
-available charsets.
-
-### Accept-Encoding Negotiation
-
-```js
-availableEncodings = ['identity', 'gzip']
-
-negotiator = new Negotiator(request)
-
-// Let's say Accept-Encoding header is 'gzip, compress;q=0.2, identity;q=0.5'
-
-negotiator.encodings()
-// -> ['gzip', 'identity', 'compress']
-
-negotiator.encodings(availableEncodings)
-// -> ['gzip', 'identity']
-
-negotiator.encoding(availableEncodings)
-// -> 'gzip'
-```
-
-You can check a working example at `examples/encoding.js`.
-
-#### Methods
-
-##### encoding()
-
-Returns the most preferred encoding from the client.
-
-##### encoding(availableEncodings)
-
-Returns the most preferred encoding from a list of available encodings.
-
-##### encodings()
-
-Returns an array of preferred encodings ordered by the client preference.
-
-##### encodings(availableEncodings)
-
-Returns an array of preferred encodings ordered by priority from a list of
-available encodings.
-
-## See Also
-
-The [accepts](https://npmjs.org/package/accepts#readme) module builds on
-this module and provides an alternative interface, mime type validation,
-and more.
-
-## License
-
-[MIT](LICENSE)
-
-[npm-image]: https://img.shields.io/npm/v/negotiator.svg
-[npm-url]: https://npmjs.org/package/negotiator
-[node-version-image]: https://img.shields.io/node/v/negotiator.svg
-[node-version-url]: https://nodejs.org/en/download/
-[travis-image]: https://img.shields.io/travis/jshttp/negotiator/master.svg
-[travis-url]: https://travis-ci.org/jshttp/negotiator
-[coveralls-image]: https://img.shields.io/coveralls/jshttp/negotiator/master.svg
-[coveralls-url]: https://coveralls.io/r/jshttp/negotiator?branch=master
-[downloads-image]: https://img.shields.io/npm/dm/negotiator.svg
-[downloads-url]: https://npmjs.org/package/negotiator
diff --git a/node_modules/node-gyp/.github/ISSUE_TEMPLATE.md b/node_modules/node-gyp/.github/ISSUE_TEMPLATE.md
deleted file mode 100644
index 485e26ecae876..0000000000000
--- a/node_modules/node-gyp/.github/ISSUE_TEMPLATE.md
+++ /dev/null
@@ -1,49 +0,0 @@
-
-
-* **Node Version**: 
-* **Platform**: 
-* **Compiler**: 
-* **Module**: 
-
-
Verbose output (from npm or node-gyp):
-
-```
-Paste your log here, between the backticks. It can be:
-  - npm --verbose output,
-  - or contents of npm-debug.log,
-  - or output of node-gyp rebuild --verbose.
-Include the command you were trying to run.
-
-This should look like this:
-
->npm --verbose
-npm info it worked if it ends with ok
-npm verb cli [
-npm verb cli   'C:\\...\\node\\13.9.0\\x64\\node.exe',
-npm verb cli   'C:\\...\\node\\13.9.0\\x64\\node_modules\\npm\\bin\\npm-cli.js',
-npm verb cli   '--verbose'
-npm verb cli ]
-npm info using npm@6.13.7
-npm info using node@v13.9.0
-
-Usage: npm 
-(...)
-```
-
-

-
-
-
diff --git a/node_modules/node-gyp/.github/PULL_REQUEST_TEMPLATE.md b/node_modules/node-gyp/.github/PULL_REQUEST_TEMPLATE.md
deleted file mode 100644
index 10156d89af112..0000000000000
--- a/node_modules/node-gyp/.github/PULL_REQUEST_TEMPLATE.md
+++ /dev/null
@@ -1,17 +0,0 @@
-
-
-##### Checklist
-
-
-- [ ] `npm install && npm test` passes
-- [ ] tests are included 
-- [ ] documentation is changed or added
-- [ ] commit message follows [commit guidelines](https://github.com/nodejs/node/blob/master/doc/guides/contributing/pull-requests.md#commit-message-guidelines)
-
-##### Description of change
-
-
diff --git a/node_modules/node-gyp/.github/workflows/tests.yml b/node_modules/node-gyp/.github/workflows/tests.yml
deleted file mode 100644
index 651b1a9f49ce3..0000000000000
--- a/node_modules/node-gyp/.github/workflows/tests.yml
+++ /dev/null
@@ -1,51 +0,0 @@
-# TODO: Line 47, enable pytest --doctest-modules
-
-name: Tests
-on: [push, pull_request]
-jobs:
-  Tests:
-    strategy:
-      fail-fast: false		
-      max-parallel: 15
-      matrix:
-        node: [10.x, 12.x, 14.x]
-        python: [3.6, 3.8, 3.9]
-        os: [macos-latest, ubuntu-latest, windows-latest]
-    runs-on: ${{ matrix.os }}
-    steps:
-      - name: Checkout Repository
-        uses: actions/checkout@v2
-      - name: Use Node.js ${{ matrix.node }}
-        uses: actions/setup-node@v1
-        with:
-          node-version: ${{ matrix.node }}
-      - name: Use Python ${{ matrix.python }}
-        uses: actions/setup-python@v2
-        with:
-          python-version: ${{ matrix.python }}
-        env:
-          PYTHON_VERSION: ${{ matrix.python }}
-      - name: Install Dependencies
-        run: |
-          npm install --no-progress
-          pip install flake8 pytest
-      - name: Set Windows environment
-        if: matrix.os == 'windows-latest'
-        run:
-          echo '::set-env name=GYP_MSVS_VERSION::2015'
-          echo '::set-env name=GYP_MSVS_OVERRIDE_PATH::C:\\Dummy'
-      - name: Lint Python
-        if: matrix.os == 'ubuntu-latest'
-        run: |
-          # stop the build if there are Python syntax errors or undefined names
-          flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
-          # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
-          flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
-      - name: Run Python tests
-        run: |
-          python -m pytest
-      # - name: Run doctests with pytest
-      #   run: python -m pytest --doctest-modules
-      - name: Run Node tests
-        run: |
-          npm test
diff --git a/node_modules/node-gyp/CHANGELOG.md b/node_modules/node-gyp/CHANGELOG.md
deleted file mode 100644
index 733a4b5dd6ad3..0000000000000
--- a/node_modules/node-gyp/CHANGELOG.md
+++ /dev/null
@@ -1,519 +0,0 @@
-v7.1.2 2020-10-17
-=================
-
-* [[`096e3aded5`](https://github.com/nodejs/node-gyp/commit/096e3aded5)] - **gyp**: update gyp to 0.6.2 (Myles Borins) [#2241](https://github.com/nodejs/node-gyp/pull/2241)
-* [[`54f97cd243`](https://github.com/nodejs/node-gyp/commit/54f97cd243)] - **doc**: add cmd to reset `xcode-select` to initial state (Valera Rozuvan) [#2235](https://github.com/nodejs/node-gyp/pull/2235)
-
-v7.1.1 2020-10-15
-=================
-
-This release restores the location of shared library builds to the pre-v7
-location. In v7.0.0 until this release, shared library outputs were placed
-in a lib.target subdirectory inside the build/{Release,Debug} directory for
-builds using `make` (Linux, etc.). This is inconsistent with macOS (Xcode)
-behavior and previous node-gyp behavior so has been reverted.
-We consider this a bug-fix rather than semver-major change.
-
-* [[`18bf2d1d38`](https://github.com/nodejs/node-gyp/commit/18bf2d1d38)] - **deps**: update deps to match npm@7 (Rod Vagg) [#2240](https://github.com/nodejs/node-gyp/pull/2240)
-* [[`ee6a837cb7`](https://github.com/nodejs/node-gyp/commit/ee6a837cb7)] - **gyp**: update gyp to 0.6.1 (Rod Vagg) [#2238](https://github.com/nodejs/node-gyp/pull/2238)
-* [[`3e7f8ccafc`](https://github.com/nodejs/node-gyp/commit/3e7f8ccafc)] - **lib**: better log message when ps fails (Martin Midtgaard) [#2229](https://github.com/nodejs/node-gyp/pull/2229)
-* [[`7fb314339f`](https://github.com/nodejs/node-gyp/commit/7fb314339f)] - **test**: GitHub Actions: Test on Python 3.9 (Christian Clauss) [#2230](https://github.com/nodejs/node-gyp/pull/2230)
-* [[`754996b9ec`](https://github.com/nodejs/node-gyp/commit/754996b9ec)] - **doc**: replace status badges with new Actions badge (Rod Vagg) [#2218](https://github.com/nodejs/node-gyp/pull/2218)
-* [[`2317dc400c`](https://github.com/nodejs/node-gyp/commit/2317dc400c)] - **ci**: switch to GitHub Actions (Shelley Vohr) [#2210](https://github.com/nodejs/node-gyp/pull/2210)
-* [[`2cca9b74f7`](https://github.com/nodejs/node-gyp/commit/2cca9b74f7)] - **doc**: drop the --production flag for installing windows-build-tools (DeeDeeG) [#2206](https://github.com/nodejs/node-gyp/pull/2206)
-
-v7.1.0 2020-08-12
-=================
-
-* [[`aaf33c3029`](https://github.com/nodejs/node-gyp/commit/aaf33c3029)] - **build**: add update-gyp script (Samuel Attard) [#2167](https://github.com/nodejs/node-gyp/pull/2167)
-* * [[`3baa4e4172`](https://github.com/nodejs/node-gyp/commit/3baa4e4172)] - **(SEMVER-MINOR)** **gyp**: update gyp to 0.4.0 (Samuel Attard) [#2165](https://github.com/nodejs/node-gyp/pull/2165)
-* * [[`f461d56c53`](https://github.com/nodejs/node-gyp/commit/f461d56c53)] - **(SEMVER-MINOR)** **build**: support apple silicon (arm64 darwin) builds (Samuel Attard) [#2165](https://github.com/nodejs/node-gyp/pull/2165)
-* * [[`ee6fa7d3bc`](https://github.com/nodejs/node-gyp/commit/ee6fa7d3bc)] - **docs**: note that node-gyp@7 should solve Catalina CLT issues (Rod Vagg) [#2156](https://github.com/nodejs/node-gyp/pull/2156)
-* * [[`4fc8ff179d`](https://github.com/nodejs/node-gyp/commit/4fc8ff179d)] - **doc**: silence curl for macOS Catalina acid test (Chia Wei Ong) [#2150](https://github.com/nodejs/node-gyp/pull/2150)
-* * [[`7857cb2eb1`](https://github.com/nodejs/node-gyp/commit/7857cb2eb1)] - **deps**: increase "engines" to "node" : "\>= 10.12.0" (DeeDeeG) [#2153](https://github.com/nodejs/node-gyp/pull/2153)
-
-v7.0.0 2020-06-03
-=================
-
-* [[`e18a61afc1`](https://github.com/nodejs/node-gyp/commit/e18a61afc1)] - **build**: shrink bloated addon binaries on windows (Shelley Vohr) [#2060](https://github.com/nodejs/node-gyp/pull/2060)
-* [[`4937722cf5`](https://github.com/nodejs/node-gyp/commit/4937722cf5)] - **(SEMVER-MAJOR)** **deps**: replace mkdirp with {recursive} mkdir (Rod Vagg) [#2123](https://github.com/nodejs/node-gyp/pull/2123)
-* [[`d45438a047`](https://github.com/nodejs/node-gyp/commit/d45438a047)] - **(SEMVER-MAJOR)** **deps**: update deps, match to npm@7 (Rod Vagg) [#2126](https://github.com/nodejs/node-gyp/pull/2126)
-* [[`ba4f34b7d6`](https://github.com/nodejs/node-gyp/commit/ba4f34b7d6)] - **doc**: update catalina xcode clt download link (Dario Vladovic) [#2133](https://github.com/nodejs/node-gyp/pull/2133)
-* [[`f7bfce96ed`](https://github.com/nodejs/node-gyp/commit/f7bfce96ed)] - **doc**: update acid test and introduce curl|bash test script (Dario Vladovic) [#2105](https://github.com/nodejs/node-gyp/pull/2105)
-* [[`e529f3309d`](https://github.com/nodejs/node-gyp/commit/e529f3309d)] - **doc**: update README to reflect upgrade to gyp-next (Ujjwal Sharma) [#2092](https://github.com/nodejs/node-gyp/pull/2092)
-* [[`9aed6286a3`](https://github.com/nodejs/node-gyp/commit/9aed6286a3)] - **doc**: give more attention to Catalina issues doc (Matheus Marchini) [#2134](https://github.com/nodejs/node-gyp/pull/2134)
-* [[`963f2a7b48`](https://github.com/nodejs/node-gyp/commit/963f2a7b48)] - **doc**: improve cataline discoverability for search engines (Matheus Marchini) [#2135](https://github.com/nodejs/node-gyp/pull/2135)
-* [[`7b75af349b`](https://github.com/nodejs/node-gyp/commit/7b75af349b)] - **doc**: add macOS Catalina software update info (Karl Horky) [#2078](https://github.com/nodejs/node-gyp/pull/2078)
-* [[`4f23c7bee2`](https://github.com/nodejs/node-gyp/commit/4f23c7bee2)] - **doc**: update link to the code of conduct (#2073) (Michaël Zasso) [#2073](https://github.com/nodejs/node-gyp/pull/2073)
-* [[`473cfa283f`](https://github.com/nodejs/node-gyp/commit/473cfa283f)] - **doc**: note in README that Python 3.8 is supported (#2072) (Michaël Zasso) [#2072](https://github.com/nodejs/node-gyp/pull/2072)
-* [[`e7402b4a7c`](https://github.com/nodejs/node-gyp/commit/e7402b4a7c)] - **doc**: update catalina xcode cli tools download link (#2044) (Dario Vladović) [#2044](https://github.com/nodejs/node-gyp/pull/2044)
-* [[`35de45984f`](https://github.com/nodejs/node-gyp/commit/35de45984f)] - **doc**: update catalina xcode cli tools download link; formatting (Jonathan Hult) [#2034](https://github.com/nodejs/node-gyp/pull/2034)
-* [[`48642191f5`](https://github.com/nodejs/node-gyp/commit/48642191f5)] - **doc**: add download link for Command Line Tools for Xcode (Przemysław Bitkowski) [#2029](https://github.com/nodejs/node-gyp/pull/2029)
-* [[`ae5b150051`](https://github.com/nodejs/node-gyp/commit/ae5b150051)] - **doc**: Catalina suggestion: remove /Library/Developer/CommandLineTools (Christian Clauss) [#2022](https://github.com/nodejs/node-gyp/pull/2022)
-* [[`d1dea13fe4`](https://github.com/nodejs/node-gyp/commit/d1dea13fe4)] - **doc**: fix changelog 6.1.0 release year to be 2020 (Quentin Vernot) [#2021](https://github.com/nodejs/node-gyp/pull/2021)
-* [[`6356117b08`](https://github.com/nodejs/node-gyp/commit/6356117b08)] - **doc, bin**: stop suggesting opening  node-gyp issues (Bartosz Sosnowski) [#2096](https://github.com/nodejs/node-gyp/pull/2096)
-* [[`a6b76a8b48`](https://github.com/nodejs/node-gyp/commit/a6b76a8b48)] - **gyp**: update gyp to 0.2.1 (Ujjwal Sharma) [#2092](https://github.com/nodejs/node-gyp/pull/2092)
-* [[`ebc34ec823`](https://github.com/nodejs/node-gyp/commit/ebc34ec823)] - **gyp**: update gyp to 0.2.0 (Ujjwal Sharma) [#2092](https://github.com/nodejs/node-gyp/pull/2092)
-* [[`972780bde7`](https://github.com/nodejs/node-gyp/commit/972780bde7)] - **(SEMVER-MAJOR)** **gyp**: sync code base with nodejs repo (#1975) (Michaël Zasso) [#1975](https://github.com/nodejs/node-gyp/pull/1975)
-* [[`c255ffbf6a`](https://github.com/nodejs/node-gyp/commit/c255ffbf6a)] - **lib**: drop "-2" flag for "py.exe" launcher (DeeDeeG) [#2131](https://github.com/nodejs/node-gyp/pull/2131)
-* [[`1f7e1e93b5`](https://github.com/nodejs/node-gyp/commit/1f7e1e93b5)] - **lib**: ignore VS instances that cause COMExceptions (Andrew Casey) [#2018](https://github.com/nodejs/node-gyp/pull/2018)
-* [[`741ab096d5`](https://github.com/nodejs/node-gyp/commit/741ab096d5)] - **test**: remove support for EOL versions of Node.js (Shelley Vohr)
-* [[`ca86ef2539`](https://github.com/nodejs/node-gyp/commit/ca86ef2539)] - **test**: bump actions/checkout from v1 to v2 (BSKY) [#2063](https://github.com/nodejs/node-gyp/pull/2063)
-
-v6.1.0 2020-01-08
-=================
-
-* [[`9a7dd16b76`](https://github.com/nodejs/node-gyp/commit/9a7dd16b76)] - **doc**: remove backticks from Python version list (Rod Vagg) [#2011](https://github.com/nodejs/node-gyp/pull/2011)
-* [[`26cd6eaea6`](https://github.com/nodejs/node-gyp/commit/26cd6eaea6)] - **doc**: add GitHub Actions badge (#1994) (Rod Vagg) [#1994](https://github.com/nodejs/node-gyp/pull/1994)
-* [[`312c12ef4f`](https://github.com/nodejs/node-gyp/commit/312c12ef4f)] - **doc**: update macOS\_Catalina.md (#1992) (James Home) [#1992](https://github.com/nodejs/node-gyp/pull/1992)
-* [[`f7b6b6b77b`](https://github.com/nodejs/node-gyp/commit/f7b6b6b77b)] - **doc**: fix typo in README.md (#1985) (Suraneti Rodsuwan) [#1985](https://github.com/nodejs/node-gyp/pull/1985)
-* [[`6b8f2652dd`](https://github.com/nodejs/node-gyp/commit/6b8f2652dd)] - **doc**: add travis badge (Rod Vagg) [#1971](https://github.com/nodejs/node-gyp/pull/1971)
-* [[`20aa0b44f7`](https://github.com/nodejs/node-gyp/commit/20aa0b44f7)] - **doc**: macOS Catalina add two commands (Christian Clauss) [#1962](https://github.com/nodejs/node-gyp/pull/1962)
-* [[`14f2a07a39`](https://github.com/nodejs/node-gyp/commit/14f2a07a39)] - **gyp**: list(dict) so we can del dict(key) while iterating (Christian Clauss) [#2009](https://github.com/nodejs/node-gyp/pull/2009)
-* [[`f242ce4d2c`](https://github.com/nodejs/node-gyp/commit/f242ce4d2c)] - **lib**: compatibility with semver ≥ 7 (`new` for semver.Range) (Xavier Guimard) [#2006](https://github.com/nodejs/node-gyp/pull/2006)
-* [[`3bcba2a01a`](https://github.com/nodejs/node-gyp/commit/3bcba2a01a)] - **(SEMVER-MINOR)** **lib**: noproxy support, match proxy detection to `request` (Matias Lopez) [#1978](https://github.com/nodejs/node-gyp/pull/1978)
-* [[`470cc2178e`](https://github.com/nodejs/node-gyp/commit/470cc2178e)] - **test**: remove old docker test harness (#1993) (Rod Vagg) [#1993](https://github.com/nodejs/node-gyp/pull/1993)
-* [[`31ecc8421d`](https://github.com/nodejs/node-gyp/commit/31ecc8421d)] - **test**: add Windows to GitHub Actions testing (#1996) (Christian Clauss) [#1996](https://github.com/nodejs/node-gyp/pull/1996)
-* [[`5a729e86ee`](https://github.com/nodejs/node-gyp/commit/5a729e86ee)] - **test**: fix typo in header download test (#2001) (Richard Lau) [#2001](https://github.com/nodejs/node-gyp/pull/2001)
-* [[`345c70e56d`](https://github.com/nodejs/node-gyp/commit/345c70e56d)] - **test**: direct python invocation & simpler pyenv (Matias Lopez) [#1979](https://github.com/nodejs/node-gyp/pull/1979)
-* [[`d6a7e0e1fb`](https://github.com/nodejs/node-gyp/commit/d6a7e0e1fb)] - **test**: fix macOS Travis on Python 2.7 & 3.7 (Christian Clauss) [#1979](https://github.com/nodejs/node-gyp/pull/1979)
-* [[`5a64e9bd32`](https://github.com/nodejs/node-gyp/commit/5a64e9bd32)] - **test**: initial Github Actions with Ubuntu & macOS (Christian Clauss) [#1985](https://github.com/nodejs/node-gyp/pull/1985)
-* [[`04da736d38`](https://github.com/nodejs/node-gyp/commit/04da736d38)] - **test**: fix Python unittests (cclauss) [#1961](https://github.com/nodejs/node-gyp/pull/1961)
-* [[`0670e5189d`](https://github.com/nodejs/node-gyp/commit/0670e5189d)] - **test**: add header download test (Rod Vagg) [#1796](https://github.com/nodejs/node-gyp/pull/1796)
-* [[`c506a6a150`](https://github.com/nodejs/node-gyp/commit/c506a6a150)] - **test**: configure proper devDir for invoking configure() (Rod Vagg) [#1796](https://github.com/nodejs/node-gyp/pull/1796)
-
-v6.0.1 2019-11-01
-=================
-
-* [[`8ec2e681d5`](https://github.com/nodejs/node-gyp/commit/8ec2e681d5)] - **doc**: add macOS\_Catalina.md document (cclauss) [#1940](https://github.com/nodejs/node-gyp/pull/1940)
-* [[`1b11be63cc`](https://github.com/nodejs/node-gyp/commit/1b11be63cc)] - **gyp**: python3 fixes: utf8 decode, use of 'None' in eval (Wilfried Goesgens) [#1925](https://github.com/nodejs/node-gyp/pull/1925)
-* [[`c0282daa48`](https://github.com/nodejs/node-gyp/commit/c0282daa48)] - **gyp**: iteritems() -\> items() in compile\_commands\_json.py (cclauss) [#1947](https://github.com/nodejs/node-gyp/pull/1947)
-* [[`d8e09a1b6a`](https://github.com/nodejs/node-gyp/commit/d8e09a1b6a)] - **gyp**: make cmake python3 compatible (gengjiawen) [#1944](https://github.com/nodejs/node-gyp/pull/1944)
-* [[`9c0f3404f0`](https://github.com/nodejs/node-gyp/commit/9c0f3404f0)] - **gyp**: fix TypeError in XcodeVersion() (Christian Clauss) [#1939](https://github.com/nodejs/node-gyp/pull/1939)
-* [[`bb2eb72a3f`](https://github.com/nodejs/node-gyp/commit/bb2eb72a3f)] - **gyp**: finish decode stdout on Python 3 (Christian Clauss) [#1937](https://github.com/nodejs/node-gyp/pull/1937)
-* [[`f0693413d9`](https://github.com/nodejs/node-gyp/commit/f0693413d9)] - **src,win**: allow 403 errors for arm64 node.lib (Richard Lau) [#1934](https://github.com/nodejs/node-gyp/pull/1934)
-* [[`c60c22de58`](https://github.com/nodejs/node-gyp/commit/c60c22de58)] - **deps**: update deps to roughly match current npm@6 (Rod Vagg) [#1920](https://github.com/nodejs/node-gyp/pull/1920)
-* [[`b91718eefc`](https://github.com/nodejs/node-gyp/commit/b91718eefc)] - **test**: upgrade Linux Travis CI to Python 3.8 (Christian Clauss) [#1923](https://github.com/nodejs/node-gyp/pull/1923)
-* [[`3538a317b6`](https://github.com/nodejs/node-gyp/commit/3538a317b6)] - **doc**: adjustments to the README.md for new users (Dan Pike) [#1919](https://github.com/nodejs/node-gyp/pull/1919)
-* [[`4fff8458c0`](https://github.com/nodejs/node-gyp/commit/4fff8458c0)] - **travis**: ignore failed `brew upgrade npm`, update xcode (Christian Clauss) [#1932](https://github.com/nodejs/node-gyp/pull/1932)
-* [[`60e4488f08`](https://github.com/nodejs/node-gyp/commit/60e4488f08)] - **build**: avoid bare exceptions in xcode\_emulation.py (Christian Clauss) [#1932](https://github.com/nodejs/node-gyp/pull/1932)
-* [[`032db2a2d0`](https://github.com/nodejs/node-gyp/commit/032db2a2d0)] - **lib,install**: always download SHA sums on Windows (Sam Hughes) [#1926](https://github.com/nodejs/node-gyp/pull/1926)
-* [[`5a83630c33`](https://github.com/nodejs/node-gyp/commit/5a83630c33)] - **travis**: add Windows + Python 3.8 to the mix (Rod Vagg) [#1921](https://github.com/nodejs/node-gyp/pull/1921)
-
-v6.0.0 2019-10-04
-=================
-
-* [[`dd0e97ef0b`](https://github.com/nodejs/node-gyp/commit/dd0e97ef0b)] - **(SEMVER-MAJOR)** **lib**: try to find `python` after `python3` (Sam Roberts) [#1907](https://github.com/nodejs/node-gyp/pull/1907)
-* [[`f60ed47d14`](https://github.com/nodejs/node-gyp/commit/f60ed47d14)] - **travis**: add Python 3.5 and 3.6 tests on Linux (Christian Clauss) [#1903](https://github.com/nodejs/node-gyp/pull/1903)
-* [[`c763ca1838`](https://github.com/nodejs/node-gyp/commit/c763ca1838)] - **(SEMVER-MAJOR)** **doc**: Declare that node-gyp is Python 3 compatible (cclauss) [#1811](https://github.com/nodejs/node-gyp/pull/1811)
-* [[`3d1c60ab81`](https://github.com/nodejs/node-gyp/commit/3d1c60ab81)] - **(SEMVER-MAJOR)** **lib**: accept Python 3 by default (João Reis) [#1844](https://github.com/nodejs/node-gyp/pull/1844)
-* [[`c6e3b65a23`](https://github.com/nodejs/node-gyp/commit/c6e3b65a23)] - **(SEMVER-MAJOR)** **lib**: raise the minimum Python version from 2.6 to 2.7 (cclauss) [#1818](https://github.com/nodejs/node-gyp/pull/1818)
-
-v5.1.1 2020-05-25
-=================
-
-* [[`bdd3a79abe`](https://github.com/nodejs/node-gyp/commit/bdd3a79abe)] - **build**: shrink bloated addon binaries on windows (Shelley Vohr) [#2060](https://github.com/nodejs/node-gyp/pull/2060)
-* [[`1f2ba75bc0`](https://github.com/nodejs/node-gyp/commit/1f2ba75bc0)] - **doc**: add macOS Catalina software update info (Karl Horky) [#2078](https://github.com/nodejs/node-gyp/pull/2078)
-* [[`c106d915f5`](https://github.com/nodejs/node-gyp/commit/c106d915f5)] - **doc**: update catalina xcode cli tools download link (#2044) (Dario Vladović) [#2044](https://github.com/nodejs/node-gyp/pull/2044)
-* [[`9a6fea92e2`](https://github.com/nodejs/node-gyp/commit/9a6fea92e2)] - **doc**: update catalina xcode cli tools download link; formatting (Jonathan Hult) [#2034](https://github.com/nodejs/node-gyp/pull/2034)
-* [[`59b0b1add8`](https://github.com/nodejs/node-gyp/commit/59b0b1add8)] - **doc**: add download link for Command Line Tools for Xcode (Przemysław Bitkowski) [#2029](https://github.com/nodejs/node-gyp/pull/2029)
-* [[`bb8d0e7b10`](https://github.com/nodejs/node-gyp/commit/bb8d0e7b10)] - **doc**: Catalina suggestion: remove /Library/Developer/CommandLineTools (Christian Clauss) [#2022](https://github.com/nodejs/node-gyp/pull/2022)
-* [[`fb2e80d4e3`](https://github.com/nodejs/node-gyp/commit/fb2e80d4e3)] - **doc**: update link to the code of conduct (#2073) (Michaël Zasso) [#2073](https://github.com/nodejs/node-gyp/pull/2073)
-* [[`251d9c885c`](https://github.com/nodejs/node-gyp/commit/251d9c885c)] - **doc**: note in README that Python 3.8 is supported (#2072) (Michaël Zasso) [#2072](https://github.com/nodejs/node-gyp/pull/2072)
-* [[`2b6fc3c8d6`](https://github.com/nodejs/node-gyp/commit/2b6fc3c8d6)] - **doc, bin**: stop suggesting opening  node-gyp issues (Bartosz Sosnowski) [#2096](https://github.com/nodejs/node-gyp/pull/2096)
-* [[`a876ae58ad`](https://github.com/nodejs/node-gyp/commit/a876ae58ad)] - **test**: bump actions/checkout from v1 to v2 (BSKY) [#2063](https://github.com/nodejs/node-gyp/pull/2063)
-
-v5.1.0 2020-02-05
-=================
-
-* [[`f37a8b40d0`](https://github.com/nodejs/node-gyp/commit/f37a8b40d0)] - **doc**: add GitHub Actions badge (#1994) (Rod Vagg) [#1994](https://github.com/nodejs/node-gyp/pull/1994)
-* [[`cb3f6aae5e`](https://github.com/nodejs/node-gyp/commit/cb3f6aae5e)] - **doc**: update macOS\_Catalina.md (#1992) (James Home) [#1992](https://github.com/nodejs/node-gyp/pull/1992)
-* [[`0607596a4c`](https://github.com/nodejs/node-gyp/commit/0607596a4c)] - **doc**: fix typo in README.md (#1985) (Suraneti Rodsuwan) [#1985](https://github.com/nodejs/node-gyp/pull/1985)
-* [[`0d5a415a14`](https://github.com/nodejs/node-gyp/commit/0d5a415a14)] - **doc**: add travis badge (Rod Vagg) [#1971](https://github.com/nodejs/node-gyp/pull/1971)
-* [[`103740cd95`](https://github.com/nodejs/node-gyp/commit/103740cd95)] - **gyp**: list(dict) so we can del dict(key) while iterating (Christian Clauss) [#2009](https://github.com/nodejs/node-gyp/pull/2009)
-* [[`278dcddbdd`](https://github.com/nodejs/node-gyp/commit/278dcddbdd)] - **lib**: ignore VS instances that cause COMExceptions (Andrew Casey) [#2018](https://github.com/nodejs/node-gyp/pull/2018)
-* [[`1694907bbf`](https://github.com/nodejs/node-gyp/commit/1694907bbf)] - **lib**: compatibility with semver ≥ 7 (`new` for semver.Range) (Xavier Guimard) [#2006](https://github.com/nodejs/node-gyp/pull/2006)
-* [[`a3f1143514`](https://github.com/nodejs/node-gyp/commit/a3f1143514)] - **(SEMVER-MINOR)** **lib**: noproxy support, match proxy detection to `request` (Matias Lopez) [#1978](https://github.com/nodejs/node-gyp/pull/1978)
-* [[`52365819c7`](https://github.com/nodejs/node-gyp/commit/52365819c7)] - **test**: remove old docker test harness (#1993) (Rod Vagg) [#1993](https://github.com/nodejs/node-gyp/pull/1993)
-* [[`bc509c511d`](https://github.com/nodejs/node-gyp/commit/bc509c511d)] - **test**: add Windows to GitHub Actions testing (#1996) (Christian Clauss) [#1996](https://github.com/nodejs/node-gyp/pull/1996)
-* [[`91ee26dd48`](https://github.com/nodejs/node-gyp/commit/91ee26dd48)] - **test**: fix typo in header download test (#2001) (Richard Lau) [#2001](https://github.com/nodejs/node-gyp/pull/2001)
-* [[`0923f344c9`](https://github.com/nodejs/node-gyp/commit/0923f344c9)] - **test**: direct python invocation & simpler pyenv (Matias Lopez) [#1979](https://github.com/nodejs/node-gyp/pull/1979)
-* [[`32c8744b34`](https://github.com/nodejs/node-gyp/commit/32c8744b34)] - **test**: fix macOS Travis on Python 2.7 & 3.7 (Christian Clauss) [#1979](https://github.com/nodejs/node-gyp/pull/1979)
-* [[`fd4b1351e4`](https://github.com/nodejs/node-gyp/commit/fd4b1351e4)] - **test**: initial Github Actions with Ubuntu & macOS (Christian Clauss) [#1985](https://github.com/nodejs/node-gyp/pull/1985)
-
-v5.0.7 2019-12-16
-=================
-
-Republish of v5.0.6 with unnecessary tarball removed from pack file.
-
-v5.0.6 2019-12-16
-=================
-
-* [[`cdec00286f`](https://github.com/nodejs/node-gyp/commit/cdec00286f)] - **doc**: adjustments to the README.md for new users (Dan Pike) [#1919](https://github.com/nodejs/node-gyp/pull/1919)
-* [[`b7c8233ef2`](https://github.com/nodejs/node-gyp/commit/b7c8233ef2)] - **test**: fix Python unittests (cclauss) [#1961](https://github.com/nodejs/node-gyp/pull/1961)
-* [[`e12b00ab0a`](https://github.com/nodejs/node-gyp/commit/e12b00ab0a)] - **doc**: macOS Catalina add two commands (Christian Clauss) [#1962](https://github.com/nodejs/node-gyp/pull/1962)
-* [[`70b9890c0d`](https://github.com/nodejs/node-gyp/commit/70b9890c0d)] - **test**: add header download test (Rod Vagg) [#1796](https://github.com/nodejs/node-gyp/pull/1796)
-* [[`4029fa8629`](https://github.com/nodejs/node-gyp/commit/4029fa8629)] - **test**: configure proper devDir for invoking configure() (Rod Vagg) [#1796](https://github.com/nodejs/node-gyp/pull/1796)
-* [[`fe8b02cc8b`](https://github.com/nodejs/node-gyp/commit/fe8b02cc8b)] - **doc**: add macOS\_Catalina.md document (cclauss) [#1940](https://github.com/nodejs/node-gyp/pull/1940)
-* [[`8ea47ce365`](https://github.com/nodejs/node-gyp/commit/8ea47ce365)] - **gyp**: python3 fixes: utf8 decode, use of 'None' in eval (Wilfried Goesgens) [#1925](https://github.com/nodejs/node-gyp/pull/1925)
-* [[`c7229716ba`](https://github.com/nodejs/node-gyp/commit/c7229716ba)] - **gyp**: iteritems() -\> items() in compile\_commands\_json.py (cclauss) [#1947](https://github.com/nodejs/node-gyp/pull/1947)
-* [[`2a18b2a0f8`](https://github.com/nodejs/node-gyp/commit/2a18b2a0f8)] - **gyp**: make cmake python3 compatible (gengjiawen) [#1944](https://github.com/nodejs/node-gyp/pull/1944)
-* [[`70f391e844`](https://github.com/nodejs/node-gyp/commit/70f391e844)] - **gyp**: fix TypeError in XcodeVersion() (Christian Clauss) [#1939](https://github.com/nodejs/node-gyp/pull/1939)
-* [[`9f4f0fa34e`](https://github.com/nodejs/node-gyp/commit/9f4f0fa34e)] - **gyp**: finish decode stdout on Python 3 (Christian Clauss) [#1937](https://github.com/nodejs/node-gyp/pull/1937)
-* [[`7cf507906d`](https://github.com/nodejs/node-gyp/commit/7cf507906d)] - **src,win**: allow 403 errors for arm64 node.lib (Richard Lau) [#1934](https://github.com/nodejs/node-gyp/pull/1934)
-* [[`ad0d182c01`](https://github.com/nodejs/node-gyp/commit/ad0d182c01)] - **deps**: update deps to roughly match current npm@6 (Rod Vagg) [#1920](https://github.com/nodejs/node-gyp/pull/1920)
-* [[`1553081ed6`](https://github.com/nodejs/node-gyp/commit/1553081ed6)] - **test**: upgrade Linux Travis CI to Python 3.8 (Christian Clauss) [#1923](https://github.com/nodejs/node-gyp/pull/1923)
-* [[`0705cae9aa`](https://github.com/nodejs/node-gyp/commit/0705cae9aa)] - **travis**: ignore failed `brew upgrade npm`, update xcode (Christian Clauss) [#1932](https://github.com/nodejs/node-gyp/pull/1932)
-* [[`7bfdb6f5bf`](https://github.com/nodejs/node-gyp/commit/7bfdb6f5bf)] - **build**: avoid bare exceptions in xcode\_emulation.py (Christian Clauss) [#1932](https://github.com/nodejs/node-gyp/pull/1932)
-* [[`7edf7658fa`](https://github.com/nodejs/node-gyp/commit/7edf7658fa)] - **lib,install**: always download SHA sums on Windows (Sam Hughes) [#1926](https://github.com/nodejs/node-gyp/pull/1926)
-* [[`69056d04fe`](https://github.com/nodejs/node-gyp/commit/69056d04fe)] - **travis**: add Windows + Python 3.8 to the mix (Rod Vagg) [#1921](https://github.com/nodejs/node-gyp/pull/1921)
-
-v5.0.5 2019-10-04
-=================
-
-* [[`3891391746`](https://github.com/nodejs/node-gyp/commit/3891391746)] - **doc**: reconcile README with Python 3 compat changes (Rod Vagg) [#1911](https://github.com/nodejs/node-gyp/pull/1911)
-* [[`07f81f1920`](https://github.com/nodejs/node-gyp/commit/07f81f1920)] - **lib**: accept Python 3 after Python 2 (Sam Roberts) [#1910](https://github.com/nodejs/node-gyp/pull/1910)
-* [[`04ce59f4a2`](https://github.com/nodejs/node-gyp/commit/04ce59f4a2)] - **doc**: clarify Python configuration, etc (Sam Roberts) [#1908](https://github.com/nodejs/node-gyp/pull/1908)
-* [[`01c46ee3df`](https://github.com/nodejs/node-gyp/commit/01c46ee3df)] - **gyp**: add \_\_lt\_\_ to MSVSSolutionEntry (João Reis) [#1904](https://github.com/nodejs/node-gyp/pull/1904)
-* [[`735d961b99`](https://github.com/nodejs/node-gyp/commit/735d961b99)] - **win**: support VS 2017 Desktop Express (João Reis) [#1902](https://github.com/nodejs/node-gyp/pull/1902)
-* [[`3834156a92`](https://github.com/nodejs/node-gyp/commit/3834156a92)] - **test**: add Python 3.5 and 3.6 tests on Linux (cclauss) [#1909](https://github.com/nodejs/node-gyp/pull/1909)
-* [[`1196e990d8`](https://github.com/nodejs/node-gyp/commit/1196e990d8)] - **src**: update to standard@14 (Rod Vagg) [#1899](https://github.com/nodejs/node-gyp/pull/1899)
-* [[`53ee7dfe89`](https://github.com/nodejs/node-gyp/commit/53ee7dfe89)] - **gyp**: fix undefined name: cflags --\> ldflags (Christian Clauss) [#1901](https://github.com/nodejs/node-gyp/pull/1901)
-* [[`5871dcf6c9`](https://github.com/nodejs/node-gyp/commit/5871dcf6c9)] - **src,win**: add support for fetching arm64 node.lib (Richard Townsend) [#1875](https://github.com/nodejs/node-gyp/pull/1875)
-
-v5.0.4 2019-09-27
-=================
-
-* [[`1236869ffc`](https://github.com/nodejs/node-gyp/commit/1236869ffc)] - **gyp**: modify XcodeVersion() to convert "4.2" to "0420" and "10.0" to "1000" (Christian Clauss) [#1895](https://github.com/nodejs/node-gyp/pull/1895)
-* [[`36638afe48`](https://github.com/nodejs/node-gyp/commit/36638afe48)] - **gyp**: more decode stdout on Python 3 (cclauss) [#1894](https://github.com/nodejs/node-gyp/pull/1894)
-* [[`f753c167c5`](https://github.com/nodejs/node-gyp/commit/f753c167c5)] - **gyp**: decode stdout on Python 3 (cclauss) [#1890](https://github.com/nodejs/node-gyp/pull/1890)
-* [[`60a4083523`](https://github.com/nodejs/node-gyp/commit/60a4083523)] - **doc**: update xcode install instructions to match Node's BUILDING (Nhan Khong) [#1884](https://github.com/nodejs/node-gyp/pull/1884)
-* [[`19dbc9ac32`](https://github.com/nodejs/node-gyp/commit/19dbc9ac32)] - **deps**: update tar to 4.4.12 (Matheus Marchini) [#1889](https://github.com/nodejs/node-gyp/pull/1889)
-* [[`5f3ed92181`](https://github.com/nodejs/node-gyp/commit/5f3ed92181)] - **bin**: fix the usage instructions (Halit Ogunc) [#1888](https://github.com/nodejs/node-gyp/pull/1888)
-* [[`aab118edf1`](https://github.com/nodejs/node-gyp/commit/aab118edf1)] - **lib**: adding keep-alive header to download requests (Milad Farazmand) [#1863](https://github.com/nodejs/node-gyp/pull/1863)
-* [[`1186e89326`](https://github.com/nodejs/node-gyp/commit/1186e89326)] - **lib**: ignore non-critical os.userInfo() failures (Rod Vagg) [#1835](https://github.com/nodejs/node-gyp/pull/1835)
-* [[`785e527c3d`](https://github.com/nodejs/node-gyp/commit/785e527c3d)] - **doc**: fix missing argument for setting python path (lagorsse) [#1802](https://github.com/nodejs/node-gyp/pull/1802)
-* [[`a97615196c`](https://github.com/nodejs/node-gyp/commit/a97615196c)] - **gyp**: rm semicolons (Python != JavaScript) (MattIPv4) [#1858](https://github.com/nodejs/node-gyp/pull/1858)
-* [[`06019bac24`](https://github.com/nodejs/node-gyp/commit/06019bac24)] - **gyp**: assorted typo fixes (XhmikosR) [#1853](https://github.com/nodejs/node-gyp/pull/1853)
-* [[`3f4972c1ca`](https://github.com/nodejs/node-gyp/commit/3f4972c1ca)] - **gyp**: use "is" when comparing to None (Vladyslav Burzakovskyy) [#1860](https://github.com/nodejs/node-gyp/pull/1860)
-* [[`1cb4708073`](https://github.com/nodejs/node-gyp/commit/1cb4708073)] - **src,win**: improve unmanaged handling (Peter Sabath) [#1852](https://github.com/nodejs/node-gyp/pull/1852)
-* [[`5553cd910e`](https://github.com/nodejs/node-gyp/commit/5553cd910e)] - **gyp**: improve Windows+Cygwin compatibility (Jose Quijada) [#1817](https://github.com/nodejs/node-gyp/pull/1817)
-* [[`8bcb1fbb43`](https://github.com/nodejs/node-gyp/commit/8bcb1fbb43)] - **gyp**: Python 3 Windows fixes (João Reis) [#1843](https://github.com/nodejs/node-gyp/pull/1843)
-* [[`2e24d0a326`](https://github.com/nodejs/node-gyp/commit/2e24d0a326)] - **test**: accept Python 3 in test-find-python.js (João Reis) [#1843](https://github.com/nodejs/node-gyp/pull/1843)
-* [[`1267b4dc1c`](https://github.com/nodejs/node-gyp/commit/1267b4dc1c)] - **build**: add test run Python 3.7 on macOS (Christian Clauss) [#1843](https://github.com/nodejs/node-gyp/pull/1843)
-* [[`da1b031aa3`](https://github.com/nodejs/node-gyp/commit/da1b031aa3)] - **build**: import StringIO on Python 2 and Python 3 (Christian Clauss) [#1836](https://github.com/nodejs/node-gyp/pull/1836)
-* [[`fa0ed4aa42`](https://github.com/nodejs/node-gyp/commit/fa0ed4aa42)] - **build**: more Python 3 compat, replace compile with ast (cclauss) [#1820](https://github.com/nodejs/node-gyp/pull/1820)
-* [[`18d5c7c9d0`](https://github.com/nodejs/node-gyp/commit/18d5c7c9d0)] - **win,src**: update win\_delay\_load\_hook.cc to work with /clr (Ivan Petrovic) [#1819](https://github.com/nodejs/node-gyp/pull/1819)
-
-v5.0.3 2019-07-17
-=================
-
-* [[`66ad305775`](https://github.com/nodejs/node-gyp/commit/66ad305775)] - **python**: accept Python 3 conditionally (João Reis) [#1815](https://github.com/nodejs/node-gyp/pull/1815)
-* [[`7e7fce3fed`](https://github.com/nodejs/node-gyp/commit/7e7fce3fed)] - **python**: move Python detection to its own file (João Reis) [#1815](https://github.com/nodejs/node-gyp/pull/1815)
-* [[`e40c99e283`](https://github.com/nodejs/node-gyp/commit/e40c99e283)] - **src**: implement standard.js linting (Rod Vagg) [#1794](https://github.com/nodejs/node-gyp/pull/1794)
-* [[`bb92c761a9`](https://github.com/nodejs/node-gyp/commit/bb92c761a9)] - **test**: add Node.js 6 on Windows to Travis CI (João Reis) [#1812](https://github.com/nodejs/node-gyp/pull/1812)
-* [[`7fd924079f`](https://github.com/nodejs/node-gyp/commit/7fd924079f)] - **test**: increase tap timeout (João Reis) [#1812](https://github.com/nodejs/node-gyp/pull/1812)
-* [[`7e8127068f`](https://github.com/nodejs/node-gyp/commit/7e8127068f)] - **test**: cover supported node versions with travis (Rod Vagg) [#1809](https://github.com/nodejs/node-gyp/pull/1809)
-* [[`24109148df`](https://github.com/nodejs/node-gyp/commit/24109148df)] - **test**: downgrade to tap@^12 for continued Node 6 support (Rod Vagg) [#1808](https://github.com/nodejs/node-gyp/pull/1808)
-* [[`656117cc4a`](https://github.com/nodejs/node-gyp/commit/656117cc4a)] - **win**: make VS path match case-insensitive (João Reis) [#1806](https://github.com/nodejs/node-gyp/pull/1806)
-
-v5.0.2 2019-06-27
-=================
-
-* [[`2761afbf73`](https://github.com/nodejs/node-gyp/commit/2761afbf73)] - **build,test**: add duplicate symbol test (Gabriel Schulhof) [#1689](https://github.com/nodejs/node-gyp/pull/1689)
-* [[`82f129d6de`](https://github.com/nodejs/node-gyp/commit/82f129d6de)] - **gyp**: replace optparse to argparse (KiYugadgeter) [#1591](https://github.com/nodejs/node-gyp/pull/1591)
-* [[`afaaa29c61`](https://github.com/nodejs/node-gyp/commit/afaaa29c61)] - **gyp**: remove from \_\_future\_\_ import with\_statement (cclauss) [#1799](https://github.com/nodejs/node-gyp/pull/1799)
-* [[`a991f633d6`](https://github.com/nodejs/node-gyp/commit/a991f633d6)] - **gyp**: fix the remaining Python 3 issues (cclauss) [#1793](https://github.com/nodejs/node-gyp/pull/1793)
-* [[`f952b08f84`](https://github.com/nodejs/node-gyp/commit/f952b08f84)] - **gyp**: move from \_\_future\_\_ import to the top of the file (cclauss) [#1789](https://github.com/nodejs/node-gyp/pull/1789)
-* [[`4f4a677dfa`](https://github.com/nodejs/node-gyp/commit/4f4a677dfa)] - **gyp**: use different default compiler for z/OS (Shuowang (Wayne) Zhang) [#1768](https://github.com/nodejs/node-gyp/pull/1768)
-* [[`03683f09d6`](https://github.com/nodejs/node-gyp/commit/03683f09d6)] - **lib**: code de-duplication (Pavel Medvedev) [#965](https://github.com/nodejs/node-gyp/pull/965)
-* [[`611bc3c89f`](https://github.com/nodejs/node-gyp/commit/611bc3c89f)] - **lib**: add .json suffix for explicit require (Rod Vagg) [#1787](https://github.com/nodejs/node-gyp/pull/1787)
-* [[`d3478d7b0b`](https://github.com/nodejs/node-gyp/commit/d3478d7b0b)] - **meta**: add to .gitignore (Refael Ackermann) [#1573](https://github.com/nodejs/node-gyp/pull/1573)
-* [[`7a9a038e9e`](https://github.com/nodejs/node-gyp/commit/7a9a038e9e)] - **test**: add parallel test runs on macOS and Windows (cclauss) [#1800](https://github.com/nodejs/node-gyp/pull/1800)
-* [[`7dd7f2b2a2`](https://github.com/nodejs/node-gyp/commit/7dd7f2b2a2)] - **test**: fix Python syntax error in test-adding.js (cclauss) [#1793](https://github.com/nodejs/node-gyp/pull/1793)
-* [[`395f843de0`](https://github.com/nodejs/node-gyp/commit/395f843de0)] - **test**: replace self-signed cert with 'localhost' (Rod Vagg) [#1795](https://github.com/nodejs/node-gyp/pull/1795)
-* [[`a52c6eb9e8`](https://github.com/nodejs/node-gyp/commit/a52c6eb9e8)] - **test**: migrate from tape to tap (Rod Vagg) [#1795](https://github.com/nodejs/node-gyp/pull/1795)
-* [[`ec2eb44a30`](https://github.com/nodejs/node-gyp/commit/ec2eb44a30)] - **test**: use Nan in duplicate\_symbols (Gabriel Schulhof) [#1689](https://github.com/nodejs/node-gyp/pull/1689)
-* [[`1597c84aad`](https://github.com/nodejs/node-gyp/commit/1597c84aad)] - **test**: use Travis CI to run tests on every pull request (cclauss) [#1752](https://github.com/nodejs/node-gyp/pull/1752)
-* [[`dd9bf929ac`](https://github.com/nodejs/node-gyp/commit/dd9bf929ac)] - **zos**: update compiler options (Shuowang (Wayne) Zhang) [#1768](https://github.com/nodejs/node-gyp/pull/1768)
-
-v5.0.1 2019-06-20
-=================
-
-* [[`e3861722ed`](https://github.com/nodejs/node-gyp/commit/e3861722ed)] - **doc**: document --jobs max (David Sanders) [#1770](https://github.com/nodejs/node-gyp/pull/1770)
-* [[`1cfdb28886`](https://github.com/nodejs/node-gyp/commit/1cfdb28886)] - **lib**: reintroduce support for iojs file naming for releases \>= 1 && \< 4 (Samuel Attard) [#1777](https://github.com/nodejs/node-gyp/pull/1777)
-
-v5.0.0 2019-06-13
-=================
-
-* [[`8a83972743`](https://github.com/nodejs/node-gyp/commit/8a83972743)] - **(SEMVER-MAJOR)** **bin**: follow XDG OS conventions for storing data (Selwyn) [#1570](https://github.com/nodejs/node-gyp/pull/1570)
-* [[`9e46872ea3`](https://github.com/nodejs/node-gyp/commit/9e46872ea3)] - **bin,lib**: remove extra comments/lines/spaces (Jon Moss) [#1508](https://github.com/nodejs/node-gyp/pull/1508)
-* [[`8098ebdeb4`](https://github.com/nodejs/node-gyp/commit/8098ebdeb4)] - **deps**: replace `osenv` dependency with native `os` (Selwyn)
-* [[`f83b457e03`](https://github.com/nodejs/node-gyp/commit/f83b457e03)] - **deps**: bump request to 2.8.7, fixes heok/hawk issues (Rohit Hazra) [#1492](https://github.com/nodejs/node-gyp/pull/1492)
-* [[`323cee7323`](https://github.com/nodejs/node-gyp/commit/323cee7323)] - **deps**: pin `request` version range (Refael Ackermann) [#1300](https://github.com/nodejs/node-gyp/pull/1300)
-* [[`c515912d08`](https://github.com/nodejs/node-gyp/commit/c515912d08)] - **doc**: improve issue template (Bartosz Sosnowski) [#1618](https://github.com/nodejs/node-gyp/pull/1618)
-* [[`cca2d66727`](https://github.com/nodejs/node-gyp/commit/cca2d66727)] - **doc**: python info needs own header (Taylor D. Lee) [#1245](https://github.com/nodejs/node-gyp/pull/1245)
-* [[`3e64c780f5`](https://github.com/nodejs/node-gyp/commit/3e64c780f5)] - **doc**: lint README.md (Jon Moss) [#1498](https://github.com/nodejs/node-gyp/pull/1498)
-* [[`a20faedc91`](https://github.com/nodejs/node-gyp/commit/a20faedc91)] - **(SEMVER-MAJOR)** **gyp**: enable MARMASM items only on new VS versions (João Reis) [#1762](https://github.com/nodejs/node-gyp/pull/1762)
-* [[`721eb691cf`](https://github.com/nodejs/node-gyp/commit/721eb691cf)] - **gyp**: teach MSVS generator about MARMASM Items (Jon Kunkee) [#1679](https://github.com/nodejs/node-gyp/pull/1679)
-* [[`91744bfecc`](https://github.com/nodejs/node-gyp/commit/91744bfecc)] - **gyp**: add support for Windows on Arm (Richard Townsend) [#1739](https://github.com/nodejs/node-gyp/pull/1739)
-* [[`a6e0a6c7ed`](https://github.com/nodejs/node-gyp/commit/a6e0a6c7ed)] - **gyp**: move compile\_commands\_json (Paul Maréchal) [#1661](https://github.com/nodejs/node-gyp/pull/1661)
-* [[`92e8b52cee`](https://github.com/nodejs/node-gyp/commit/92e8b52cee)] - **gyp**: fix target --\> self.target (cclauss)
-* [[`febdfa2137`](https://github.com/nodejs/node-gyp/commit/febdfa2137)] - **gyp**: fix sntex error (cclauss) [#1333](https://github.com/nodejs/node-gyp/pull/1333)
-* [[`588d333c14`](https://github.com/nodejs/node-gyp/commit/588d333c14)] - **gyp**: \_winreg module was renamed to winreg in Python 3. (Craig Rodrigues)
-* [[`98226d198c`](https://github.com/nodejs/node-gyp/commit/98226d198c)] - **gyp**: replace basestring with str, but only on Python 3. (Craig Rodrigues)
-* [[`7535e4478e`](https://github.com/nodejs/node-gyp/commit/7535e4478e)] - **gyp**: replace deprecated functions (Craig Rodrigues)
-* [[`2040cd21cc`](https://github.com/nodejs/node-gyp/commit/2040cd21cc)] - **gyp**: use print as a function, as specified in PEP 3105. (Craig Rodrigues)
-* [[`abef93ded5`](https://github.com/nodejs/node-gyp/commit/abef93ded5)] - **gyp**: get ready for python 3 (cclauss)
-* [[`43031fadcb`](https://github.com/nodejs/node-gyp/commit/43031fadcb)] - **python**: clean-up detection (João Reis) [#1582](https://github.com/nodejs/node-gyp/pull/1582)
-* [[`49ab79d221`](https://github.com/nodejs/node-gyp/commit/49ab79d221)] - **python**: more informative error (Refael Ackermann) [#1269](https://github.com/nodejs/node-gyp/pull/1269)
-* [[`997bc3c748`](https://github.com/nodejs/node-gyp/commit/997bc3c748)] - **readme**: add ARM64 info to MSVC setup instructions (Jon Kunkee) [#1655](https://github.com/nodejs/node-gyp/pull/1655)
-* [[`788e767179`](https://github.com/nodejs/node-gyp/commit/788e767179)] - **test**: remove unused variable (João Reis)
-* [[`6f5a408934`](https://github.com/nodejs/node-gyp/commit/6f5a408934)] - **tools**: fix usage of inherited -fPIC and -fPIE (Jens) [#1340](https://github.com/nodejs/node-gyp/pull/1340)
-* [[`0efb8fb34b`](https://github.com/nodejs/node-gyp/commit/0efb8fb34b)] - **(SEMVER-MAJOR)** **win**: support running in VS Command Prompt (João Reis) [#1762](https://github.com/nodejs/node-gyp/pull/1762)
-* [[`360ddbdf3a`](https://github.com/nodejs/node-gyp/commit/360ddbdf3a)] - **(SEMVER-MAJOR)** **win**: add support for Visual Studio 2019 (João Reis) [#1762](https://github.com/nodejs/node-gyp/pull/1762)
-* [[`8f43f68275`](https://github.com/nodejs/node-gyp/commit/8f43f68275)] - **(SEMVER-MAJOR)** **win**: detect all VS versions in node-gyp (João Reis) [#1762](https://github.com/nodejs/node-gyp/pull/1762)
-* [[`7fe4095974`](https://github.com/nodejs/node-gyp/commit/7fe4095974)] - **(SEMVER-MAJOR)** **win**: generic Visual Studio 2017 detection (João Reis) [#1762](https://github.com/nodejs/node-gyp/pull/1762)
-* [[`7a71d68bce`](https://github.com/nodejs/node-gyp/commit/7a71d68bce)] - **win**: use msbuild from the configure stage (Bartosz Sosnowski) [#1654](https://github.com/nodejs/node-gyp/pull/1654)
-* [[`d3b21220a0`](https://github.com/nodejs/node-gyp/commit/d3b21220a0)] - **win**: fix delay-load hook for electron 4 (Andy Dill)
-* [[`81f3a92338`](https://github.com/nodejs/node-gyp/commit/81f3a92338)] - Update list of Node.js versions to test against. (Ben Noordhuis) [#1670](https://github.com/nodejs/node-gyp/pull/1670)
-* [[`4748f6ab75`](https://github.com/nodejs/node-gyp/commit/4748f6ab75)] - Remove deprecated compatibility code. (Ben Noordhuis) [#1670](https://github.com/nodejs/node-gyp/pull/1670)
-* [[`45e3221fd4`](https://github.com/nodejs/node-gyp/commit/45e3221fd4)] - Remove an outdated workaround for Python 2.4 (cclauss) [#1650](https://github.com/nodejs/node-gyp/pull/1650)
-* [[`721dc7d314`](https://github.com/nodejs/node-gyp/commit/721dc7d314)] - Add ARM64 to MSBuild /Platform logic (Jon Kunkee) [#1655](https://github.com/nodejs/node-gyp/pull/1655)
-* [[`a5b7410497`](https://github.com/nodejs/node-gyp/commit/a5b7410497)] - Add ESLint no-unused-vars rule (Jon Moss) [#1497](https://github.com/nodejs/node-gyp/pull/1497)
-
-v4.0.0 2019-04-24
-=================
-
-* [[`ceed5cbe10`](https://github.com/nodejs/node-gyp/commit/ceed5cbe10)] - **deps**: updated tar package version to 4.4.8 (Pobegaylo Maksim) [#1713](https://github.com/nodejs/node-gyp/pull/1713)
-* [[`374519e066`](https://github.com/nodejs/node-gyp/commit/374519e066)] - **(SEMVER-MAJOR)** Upgrade to tar v3 (isaacs) [#1212](https://github.com/nodejs/node-gyp/pull/1212)
-* [[`e6699d13cd`](https://github.com/nodejs/node-gyp/commit/e6699d13cd)] - **test**: fix addon test for Node.js 12 and V8 7.4 (Richard Lau) [#1705](https://github.com/nodejs/node-gyp/pull/1705)
-* [[`0c6bf530a0`](https://github.com/nodejs/node-gyp/commit/0c6bf530a0)] - **lib**: use print() for python version detection (GreenAddress) [#1534](https://github.com/nodejs/node-gyp/pull/1534)
-
-v3.8.0 2018-08-09
-=================
-
-* [[`c5929cb4fe`](https://github.com/nodejs/node-gyp/commit/c5929cb4fe)] - **doc**: update Xcode preferences tab name. (Ivan Daniluk) [#1330](https://github.com/nodejs/node-gyp/pull/1330)
-* [[`8b488da8b9`](https://github.com/nodejs/node-gyp/commit/8b488da8b9)] - **doc**: update link to commit guidelines (Jonas Hermsmeier) [#1456](https://github.com/nodejs/node-gyp/pull/1456)
-* [[`b4fe8c16f9`](https://github.com/nodejs/node-gyp/commit/b4fe8c16f9)] - **doc**: fix visual studio links (Bartosz Sosnowski) [#1490](https://github.com/nodejs/node-gyp/pull/1490)
-* [[`536759c7e9`](https://github.com/nodejs/node-gyp/commit/536759c7e9)] - **configure**: use sys.version\_info to get python version (Yang Guo) [#1504](https://github.com/nodejs/node-gyp/pull/1504)
-* [[`94c39c604e`](https://github.com/nodejs/node-gyp/commit/94c39c604e)] - **gyp**: fix ninja build failure (GYP patch) (Daniel Bevenius) [nodejs/node#12484](https://github.com/nodejs/node/pull/12484)
-* [[`e8ea74e0fa`](https://github.com/nodejs/node-gyp/commit/e8ea74e0fa)] - **tools**: patch gyp to avoid xcrun errors (Ujjwal Sharma) [nodejs/node#21520](https://github.com/nodejs/node/pull/21520)
-* [[`ea9aff44f2`](https://github.com/nodejs/node-gyp/commit/ea9aff44f2)] - **tools**: fix "the the" typos in comments (Masashi Hirano) [nodejs/node#20716](https://github.com/nodejs/node/pull/20716)
-* [[`207e5aa4fd`](https://github.com/nodejs/node-gyp/commit/207e5aa4fd)] - **gyp**: implement LD/LDXX for ninja and FIPS (Sam Roberts) 
-* [[`b416c5f4b7`](https://github.com/nodejs/node-gyp/commit/b416c5f4b7)] - **gyp**: enable cctest to use objects (gyp part) (Daniel Bevenius) [nodejs/node#12450](https://github.com/nodejs/node/pull/12450)
-* [[`40692d016b`](https://github.com/nodejs/node-gyp/commit/40692d016b)] - **gyp**: add compile\_commands.json gyp generator (Ben Noordhuis) [nodejs/node#12450](https://github.com/nodejs/node/pull/12450)
-* [[`fc3c4e2b10`](https://github.com/nodejs/node-gyp/commit/fc3c4e2b10)] - **gyp**: float gyp patch for long filenames (Anna Henningsen) [nodejs/node#7963](https://github.com/nodejs/node/pull/7963)
-* [[`8aedbfdef6`](https://github.com/nodejs/node-gyp/commit/8aedbfdef6)] - **gyp**: backport GYP fix to fix AIX shared suffix (Stewart Addison) 
-* [[`6cd84b84fc`](https://github.com/nodejs/node-gyp/commit/6cd84b84fc)] - **test**: formatting and minor fixes for execFileSync replacement (Rod Vagg) [#1521](https://github.com/nodejs/node-gyp/pull/1521)
-* [[`60e421363f`](https://github.com/nodejs/node-gyp/commit/60e421363f)] - **test**: added test/processExecSync.js for when execFileSync is not available. (Rohit Hazra) [#1492](https://github.com/nodejs/node-gyp/pull/1492)
-* [[`969447c5bd`](https://github.com/nodejs/node-gyp/commit/969447c5bd)] - **deps**: bump request to 2.8.7, fixes heok/hawk issues (Rohit Hazra) [#1492](https://github.com/nodejs/node-gyp/pull/1492)
-* [[`340403ccfe`](https://github.com/nodejs/node-gyp/commit/340403ccfe)] - **win**: improve parsing of SDK version (Alessandro Vergani) [#1516](https://github.com/nodejs/node-gyp/pull/1516)
-
-v3.7.0 2018-06-08
-=================
-
-* [[`84cea7b30d`](https://github.com/nodejs/node-gyp/commit/84cea7b30d)] - Remove unused gyp test scripts. (Ben Noordhuis) [#1458](https://github.com/nodejs/node-gyp/pull/1458)
-* [[`0540e4ec63`](https://github.com/nodejs/node-gyp/commit/0540e4ec63)] - **gyp**: escape spaces in filenames in make generator (Jeff Senn) [#1436](https://github.com/nodejs/node-gyp/pull/1436)
-* [[`88fc6fa0ec`](https://github.com/nodejs/node-gyp/commit/88fc6fa0ec)] - Drop dependency on minimatch. (Brian Woodward) [#1158](https://github.com/nodejs/node-gyp/pull/1158)
-* [[`1e203c5148`](https://github.com/nodejs/node-gyp/commit/1e203c5148)] - Fix include path when pointing to Node.js source (Richard Lau) [#1055](https://github.com/nodejs/node-gyp/pull/1055)
-* [[`53d8cb967c`](https://github.com/nodejs/node-gyp/commit/53d8cb967c)] - Prefix build targets with /t: on Windows (Natalie Wolfe) [#1164](https://github.com/nodejs/node-gyp/pull/1164)
-* [[`53a5f8ff38`](https://github.com/nodejs/node-gyp/commit/53a5f8ff38)] - **gyp**: add support for .mm files to msvs generator (Julien Racle) [#1167](https://github.com/nodejs/node-gyp/pull/1167)
-* [[`dd8561e528`](https://github.com/nodejs/node-gyp/commit/dd8561e528)] - **zos**: don't use universal-new-lines mode (John Barboza) [#1451](https://github.com/nodejs/node-gyp/pull/1451)
-* [[`e5a69010ed`](https://github.com/nodejs/node-gyp/commit/e5a69010ed)] - **zos**: add search locations for libnode.x (John Barboza) [#1451](https://github.com/nodejs/node-gyp/pull/1451)
-* [[`79febace53`](https://github.com/nodejs/node-gyp/commit/79febace53)] - **doc**: update macOS information in README (Josh Parnham) [#1323](https://github.com/nodejs/node-gyp/pull/1323)
-* [[`9425448945`](https://github.com/nodejs/node-gyp/commit/9425448945)] - **gyp**: don't print xcodebuild not found errors (Gibson Fahnestock) [#1370](https://github.com/nodejs/node-gyp/pull/1370)
-* [[`6f1286f5b2`](https://github.com/nodejs/node-gyp/commit/6f1286f5b2)] - Fix infinite install loop. (Ben Noordhuis) [#1384](https://github.com/nodejs/node-gyp/pull/1384)
-* [[`2580b9139e`](https://github.com/nodejs/node-gyp/commit/2580b9139e)] - Update `--nodedir` description in README. (Ben Noordhuis) [#1372](https://github.com/nodejs/node-gyp/pull/1372)
-* [[`a61360391a`](https://github.com/nodejs/node-gyp/commit/a61360391a)] - Update README with another way to install on windows (JeffAtDeere) [#1352](https://github.com/nodejs/node-gyp/pull/1352)
-* [[`47496bf6dc`](https://github.com/nodejs/node-gyp/commit/47496bf6dc)] - Fix IndexError when parsing GYP files. (Ben Noordhuis) [#1267](https://github.com/nodejs/node-gyp/pull/1267)
-* [[`b2024dee7b`](https://github.com/nodejs/node-gyp/commit/b2024dee7b)] - **zos**: support platform (John Barboza) [#1276](https://github.com/nodejs/node-gyp/pull/1276)
-* [[`90d86512f4`](https://github.com/nodejs/node-gyp/commit/90d86512f4)] - **win**: run PS with `-NoProfile` (Refael Ackermann) [#1292](https://github.com/nodejs/node-gyp/pull/1292)
-* [[`2da5f86ef7`](https://github.com/nodejs/node-gyp/commit/2da5f86ef7)] - **doc**: add github PR and Issue templates (Gibson Fahnestock) [#1228](https://github.com/nodejs/node-gyp/pull/1228)
-* [[`a46a770d68`](https://github.com/nodejs/node-gyp/commit/a46a770d68)] - **doc**: update proposed DCO and CoC (Mikeal Rogers) [#1229](https://github.com/nodejs/node-gyp/pull/1229)
-* [[`7e803d58e0`](https://github.com/nodejs/node-gyp/commit/7e803d58e0)] - **doc**: headerify the Install instructions (Nick Schonning) [#1225](https://github.com/nodejs/node-gyp/pull/1225)
-* [[`f27599193a`](https://github.com/nodejs/node-gyp/commit/f27599193a)] - **gyp**: update xml string encoding conversion (Liu Chao) [#1203](https://github.com/nodejs/node-gyp/pull/1203)
-* [[`0a07e481f7`](https://github.com/nodejs/node-gyp/commit/0a07e481f7)] - **configure**: don't set ensure if tarball is set (Gibson Fahnestock) [#1220](https://github.com/nodejs/node-gyp/pull/1220)
-
-v3.6.3 2018-06-08
-=================
-
-* [[`90cd2e8da9`](https://github.com/nodejs/node-gyp/commit/90cd2e8da9)] - **gyp**: fix regex to match multi-digit versions (Jonas Hermsmeier) [#1455](https://github.com/nodejs/node-gyp/pull/1455)
-* [[`7900122337`](https://github.com/nodejs/node-gyp/commit/7900122337)] - deps: pin `request` version range (Refael Ackerman) [#1300](https://github.com/nodejs/node-gyp/pull/1300)
-
-v3.6.2 2017-06-01
-=================
-
-* [[`72afdd62cd`](https://github.com/nodejs/node-gyp/commit/72afdd62cd)] - **build**: rename copyNodeLib() to doBuild() (Liu Chao) [#1206](https://github.com/nodejs/node-gyp/pull/1206)
-* [[`bad903ac70`](https://github.com/nodejs/node-gyp/commit/bad903ac70)] - **win**: more robust parsing of SDK version (Refael Ackermann) [#1198](https://github.com/nodejs/node-gyp/pull/1198)
-* [[`241752f381`](https://github.com/nodejs/node-gyp/commit/241752f381)] - Log dist-url. (Ben Noordhuis) [#1170](https://github.com/nodejs/node-gyp/pull/1170)
-* [[`386746c7d1`](https://github.com/nodejs/node-gyp/commit/386746c7d1)] - **configure**: use full path in node_lib_file GYP var (Pavel Medvedev) [#964](https://github.com/nodejs/node-gyp/pull/964)
-* [[`0913b2dd99`](https://github.com/nodejs/node-gyp/commit/0913b2dd99)] - **build, win**: use target_arch to link with node.lib (Pavel Medvedev) [#964](https://github.com/nodejs/node-gyp/pull/964)
-* [[`c307b302f7`](https://github.com/nodejs/node-gyp/commit/c307b302f7)] - **doc**: blorb about setting `npm_config_OPTION_NAME` (Refael Ackermann) [#1185](https://github.com/nodejs/node-gyp/pull/1185)
-
-v3.6.1 2017-04-30
-=================
-
-* [[`49801716c2`](https://github.com/nodejs/node-gyp/commit/49801716c2)] - **test**: fix test-find-python on v0.10.x buildbot. (Ben Noordhuis) [#1172](https://github.com/nodejs/node-gyp/pull/1172)
-* [[`a83a3801fc`](https://github.com/nodejs/node-gyp/commit/a83a3801fc)] - **test**: fix test/test-configure-python on AIX (Richard Lau) [#1131](https://github.com/nodejs/node-gyp/pull/1131)
-* [[`8a767145c9`](https://github.com/nodejs/node-gyp/commit/8a767145c9)] - **gyp**: Revert quote_cmd workaround (Kunal Pathak) [#1153](https://github.com/nodejs/node-gyp/pull/1153)
-* [[`c09cf7671e`](https://github.com/nodejs/node-gyp/commit/c09cf7671e)] - **doc**: add a note for using `configure` on Windows (Vse Mozhet Byt) [#1152](https://github.com/nodejs/node-gyp/pull/1152)
-* [[`da9cb5f411`](https://github.com/nodejs/node-gyp/commit/da9cb5f411)] - Delete superfluous .patch files. (Ben Noordhuis) [#1122](https://github.com/nodejs/node-gyp/pull/1122)
-
-v3.6.0 2017-03-16
-=================
-
-* [[`ae141e1906`](https://github.com/nodejs/node-gyp/commit/ae141e1906)] - **win**: find and setup for VS2017 (Refael Ackermann) [#1130](https://github.com/nodejs/node-gyp/pull/1130)
-* [[`ec5fc36a80`](https://github.com/nodejs/node-gyp/commit/ec5fc36a80)] - Add support to build node.js with chakracore for ARM. (Kunal Pathak) [#873](https://github.com/nodejs/node-gyp/pull/873)
-* [[`a04ea3051a`](https://github.com/nodejs/node-gyp/commit/a04ea3051a)] - Add support to build node.js with chakracore. (Kunal Pathak) [#873](https://github.com/nodejs/node-gyp/pull/873)
-* [[`93d7fa83c8`](https://github.com/nodejs/node-gyp/commit/93d7fa83c8)] - Upgrade semver dependency. (Ben Noordhuis) [#1107](https://github.com/nodejs/node-gyp/pull/1107)
-* [[`ff9a6fadfd`](https://github.com/nodejs/node-gyp/commit/ff9a6fadfd)] - Update link of gyp as Google code is shutting down (Peter Dave Hello) [#1061](https://github.com/nodejs/node-gyp/pull/1061)
-
-
-v3.5.0 2017-01-10
-=================
-
-* [[`762d19a39e`](https://github.com/nodejs/node-gyp/commit/762d19a39e)] - \[doc\] merge History.md and CHANGELOG.md (Rod Vagg) 
-* [[`80fc5c3d31`](https://github.com/nodejs/node-gyp/commit/80fc5c3d31)] - Fix deprecated dependency warning (Simone Primarosa) [#1069](https://github.com/nodejs/node-gyp/pull/1069)
-* [[`05c44944fd`](https://github.com/nodejs/node-gyp/commit/05c44944fd)] - Open the build file with universal-newlines mode (Guy Margalit) [#1053](https://github.com/nodejs/node-gyp/pull/1053)
-* [[`37ae7be114`](https://github.com/nodejs/node-gyp/commit/37ae7be114)] - Try python launcher when stock python is python 3. (Ben Noordhuis) [#992](https://github.com/nodejs/node-gyp/pull/992)
-* [[`e3778d9907`](https://github.com/nodejs/node-gyp/commit/e3778d9907)] - Add lots of findPython() tests. (Ben Noordhuis) [#992](https://github.com/nodejs/node-gyp/pull/992)
-* [[`afc766adf6`](https://github.com/nodejs/node-gyp/commit/afc766adf6)] - Unset executable bit for .bat files (Pavel Medvedev) [#969](https://github.com/nodejs/node-gyp/pull/969)
-* [[`ddac348991`](https://github.com/nodejs/node-gyp/commit/ddac348991)] - Use push on PYTHONPATH and add tests (Michael Hart) [#990](https://github.com/nodejs/node-gyp/pull/990)
-* [[`b182a19042`](https://github.com/nodejs/node-gyp/commit/b182a19042)] - ***Revert*** "add "path-array" dep" (Michael Hart) [#990](https://github.com/nodejs/node-gyp/pull/990)
-* [[`7c08b85c5a`](https://github.com/nodejs/node-gyp/commit/7c08b85c5a)] - ***Revert*** "**configure**: use "path-array" for PYTHONPATH" (Michael Hart) [#990](https://github.com/nodejs/node-gyp/pull/990)
-* [[`9c8d275526`](https://github.com/nodejs/node-gyp/commit/9c8d275526)] - Add --devdir flag. (Ben Noordhuis) [#916](https://github.com/nodejs/node-gyp/pull/916)
-* [[`f6eab1f9e4`](https://github.com/nodejs/node-gyp/commit/f6eab1f9e4)] - **doc**: add windows-build-tools to readme (Felix Rieseberg) [#970](https://github.com/nodejs/node-gyp/pull/970)
-
-v3.4.0 2016-06-28
-=================
-
-* [[`ce5fd04e94`](https://github.com/nodejs/node-gyp/commit/ce5fd04e94)] - **deps**: update minimatch version (delphiactual) [#961](https://github.com/nodejs/node-gyp/pull/961)
-* [[`77383ddd85`](https://github.com/nodejs/node-gyp/commit/77383ddd85)] - Replace fs.accessSync call to fs.statSync (Richard Lau) [#955](https://github.com/nodejs/node-gyp/pull/955)
-* [[`0dba4bda57`](https://github.com/nodejs/node-gyp/commit/0dba4bda57)] - **test**: add simple addon test (Richard Lau) [#955](https://github.com/nodejs/node-gyp/pull/955)
-* [[`c4344b3889`](https://github.com/nodejs/node-gyp/commit/c4344b3889)] - **doc**: add --target option to README (Gibson Fahnestock) [#958](https://github.com/nodejs/node-gyp/pull/958)
-* [[`cc778e9215`](https://github.com/nodejs/node-gyp/commit/cc778e9215)] - Override BUILDING_UV_SHARED, BUILDING_V8_SHARED. (Ben Noordhuis) [#915](https://github.com/nodejs/node-gyp/pull/915)
-* [[`af35b2ad32`](https://github.com/nodejs/node-gyp/commit/af35b2ad32)] - Move VC++ Build Tools to Build Tools landing page. (Andrew Pardoe) [#953](https://github.com/nodejs/node-gyp/pull/953)
-* [[`f31482e226`](https://github.com/nodejs/node-gyp/commit/f31482e226)] - **win**: work around __pfnDliNotifyHook2 type change (Alexis Campailla) [#952](https://github.com/nodejs/node-gyp/pull/952)
-* [[`3df8222fa5`](https://github.com/nodejs/node-gyp/commit/3df8222fa5)] - Allow for npmlog@3.x (Rebecca Turner) [#950](https://github.com/nodejs/node-gyp/pull/950)
-* [[`a4fa07b390`](https://github.com/nodejs/node-gyp/commit/a4fa07b390)] - More verbose error on locating msbuild.exe failure. (Mateusz Jaworski) [#930](https://github.com/nodejs/node-gyp/pull/930)
-* [[`4ee31329e0`](https://github.com/nodejs/node-gyp/commit/4ee31329e0)] - **doc**: add command options to README.md (Gibson Fahnestock) [#937](https://github.com/nodejs/node-gyp/pull/937)
-* [[`c8c7ca86b9`](https://github.com/nodejs/node-gyp/commit/c8c7ca86b9)] - Add --silent option for zero output. (Gibson Fahnestock) [#937](https://github.com/nodejs/node-gyp/pull/937)
-* [[`ac29d23a7c`](https://github.com/nodejs/node-gyp/commit/ac29d23a7c)] - Upgrade to glob@7.0.3. (Ben Noordhuis) [#943](https://github.com/nodejs/node-gyp/pull/943)
-* [[`15fd56be3d`](https://github.com/nodejs/node-gyp/commit/15fd56be3d)] - Enable V8 deprecation warnings for native modules (Matt Loring) [#920](https://github.com/nodejs/node-gyp/pull/920)
-* [[`7f1c1b960c`](https://github.com/nodejs/node-gyp/commit/7f1c1b960c)] - **gyp**: improvements for android generator (Robert Chiras) [#935](https://github.com/nodejs/node-gyp/pull/935)
-* [[`088082766c`](https://github.com/nodejs/node-gyp/commit/088082766c)] - Update Windows install instructions (Sara Itani) [#867](https://github.com/nodejs/node-gyp/pull/867)
-* [[`625c1515f9`](https://github.com/nodejs/node-gyp/commit/625c1515f9)] - **gyp**: inherit CC/CXX for CC/CXX.host (Johan Bergström) [#908](https://github.com/nodejs/node-gyp/pull/908)
-* [[`3bcb1720e4`](https://github.com/nodejs/node-gyp/commit/3bcb1720e4)] - Add support for the Python launcher on Windows (Patrick Westerhoff) [#894](https://github.com/nodejs/node-gyp/pull/894
-
-v3.3.1 2016-03-04
-=================
-
-* [[`a981ef847a`](https://github.com/nodejs/node-gyp/commit/a981ef847a)] - **gyp**: fix android generator (Robert Chiras) [#889](https://github.com/nodejs/node-gyp/pull/889)
-
-v3.3.0 2016-02-16
-=================
-
-* [[`818d854a4d`](https://github.com/nodejs/node-gyp/commit/818d854a4d)] - Introduce NODEJS_ORG_MIRROR and IOJS_ORG_MIRROR (Rod Vagg) [#878](https://github.com/nodejs/node-gyp/pull/878)
-* [[`d1e4cc4b62`](https://github.com/nodejs/node-gyp/commit/d1e4cc4b62)] - **(SEMVER-MINOR)** Download headers tarball for ~0.12.10 || ~0.10.42 (Rod Vagg) [#877](https://github.com/nodejs/node-gyp/pull/877)
-* [[`6e28ad1bea`](https://github.com/nodejs/node-gyp/commit/6e28ad1bea)] - Allow for npmlog@2.x (Rebecca Turner) [#861](https://github.com/nodejs/node-gyp/pull/861)
-* [[`07371e5812`](https://github.com/nodejs/node-gyp/commit/07371e5812)] - Use -fPIC for NetBSD. (Marcin Cieślak) [#856](https://github.com/nodejs/node-gyp/pull/856)
-* [[`8c4b0ffa50`](https://github.com/nodejs/node-gyp/commit/8c4b0ffa50)] - **(SEMVER-MINOR)** Add --cafile command line option. (Ben Noordhuis) [#837](https://github.com/nodejs/node-gyp/pull/837)
-* [[`b3ad43498e`](https://github.com/nodejs/node-gyp/commit/b3ad43498e)] - **(SEMVER-MINOR)** Make download() function testable. (Ben Noordhuis) [#837](https://github.com/nodejs/node-gyp/pull/837)
-
-v3.2.1 2015-12-03
-=================
-
-* [[`ab89b477c4`](https://github.com/nodejs/node-gyp/commit/ab89b477c4)] - Upgrade gyp to b3cef02. (Ben Noordhuis) [#831](https://github.com/nodejs/node-gyp/pull/831)
-* [[`90078ecb17`](https://github.com/nodejs/node-gyp/commit/90078ecb17)] - Define WIN32_LEAN_AND_MEAN conditionally. (Ben Noordhuis) [#824](https://github.com/nodejs/node-gyp/pull/824)
-
-v3.2.0 2015-11-25
-=================
-
-* [[`268f1ca4c7`](https://github.com/nodejs/node-gyp/commit/268f1ca4c7)] - Use result of `which` when searching for python. (Refael Ackermann) [#668](https://github.com/nodejs/node-gyp/pull/668)
-* [[`817ed9bd78`](https://github.com/nodejs/node-gyp/commit/817ed9bd78)] - Add test for python executable search logic. (Ben Noordhuis) [#756](https://github.com/nodejs/node-gyp/pull/756)
-* [[`0e2dfda1f3`](https://github.com/nodejs/node-gyp/commit/0e2dfda1f3)] - Fix test/test-options when run through `npm test`. (Ben Noordhuis) [#755](https://github.com/nodejs/node-gyp/pull/755)
-* [[`9bfa0876b4`](https://github.com/nodejs/node-gyp/commit/9bfa0876b4)] - Add support for AIX (Michael Dawson) [#753](https://github.com/nodejs/node-gyp/pull/753)
-* [[`a8d441a0a2`](https://github.com/nodejs/node-gyp/commit/a8d441a0a2)] - Update README for Windows 10 support. (Jason Williams) [#766](https://github.com/nodejs/node-gyp/pull/766)
-* [[`d1d6015276`](https://github.com/nodejs/node-gyp/commit/d1d6015276)] - Update broken links and switch to HTTPS. (andrew morton) 
-
-v3.1.0 2015-11-14
-=================
-
-* [[`9049241f91`](https://github.com/nodejs/node-gyp/commit/9049241f91)] - **gyp**: don't use links at all, just copy the files instead (Nathan Zadoks)
-* [[`8ef90348d1`](https://github.com/nodejs/node-gyp/commit/8ef90348d1)] - **gyp**: apply https://codereview.chromium.org/11361103/ (Nathan Rajlich)
-* [[`a2ed0df84e`](https://github.com/nodejs/node-gyp/commit/a2ed0df84e)] - **gyp**: always install into $PRODUCT_DIR (Nathan Rajlich)
-* [[`cc8b2fa83e`](https://github.com/nodejs/node-gyp/commit/cc8b2fa83e)] - Update gyp to b3cef02. (Imran Iqbal) [#781](https://github.com/nodejs/node-gyp/pull/781)
-* [[`f5d86eb84e`](https://github.com/nodejs/node-gyp/commit/f5d86eb84e)] - Update to tar@2.0.0. (Edgar Muentes) [#797](https://github.com/nodejs/node-gyp/pull/797)
-* [[`2ac7de02c4`](https://github.com/nodejs/node-gyp/commit/2ac7de02c4)] - Fix infinite loop with zero-length options. (Ben Noordhuis) [#745](https://github.com/nodejs/node-gyp/pull/745)
-* [[`101bed639b`](https://github.com/nodejs/node-gyp/commit/101bed639b)] - This platform value came from debian package, and now the value (Jérémy Lal) [#738](https://github.com/nodejs/node-gyp/pull/738)
-
-v3.0.3 2015-09-14
-=================
-
-* [[`ad827cda30`](https://github.com/nodejs/node-gyp/commit/ad827cda30)] - tarballUrl global and && when checking for iojs (Lars-Magnus Skog) [#729](https://github.com/nodejs/node-gyp/pull/729)
-
-v3.0.2 2015-09-12
-=================
-
-* [[`6e8c3bf3c6`](https://github.com/nodejs/node-gyp/commit/6e8c3bf3c6)] - add back support for passing additional cmdline args (Rod Vagg) [#723](https://github.com/nodejs/node-gyp/pull/723)
-* [[`ff82f2f3b9`](https://github.com/nodejs/node-gyp/commit/ff82f2f3b9)] - fixed broken link in docs to Visual Studio 2013 download (simon-p-r) [#722](https://github.com/nodejs/node-gyp/pull/722)
-
-v3.0.1 2015-09-08
-=================
-
-* [[`846337e36b`](https://github.com/nodejs/node-gyp/commit/846337e36b)] - normalise versions for target == this comparison (Rod Vagg) [#716](https://github.com/nodejs/node-gyp/pull/716)
-
-v3.0.0 2015-09-08
-=================
-
-* [[`9720d0373c`](https://github.com/nodejs/node-gyp/commit/9720d0373c)] - remove node_modules from tree (Rod Vagg) [#711](https://github.com/nodejs/node-gyp/pull/711)
-* [[`6dcf220db7`](https://github.com/nodejs/node-gyp/commit/6dcf220db7)] - test version major directly, don't use semver.satisfies() (Rod Vagg) [#711](https://github.com/nodejs/node-gyp/pull/711)
-* [[`938dd18d1c`](https://github.com/nodejs/node-gyp/commit/938dd18d1c)] - refactor for clarity, fix dist-url, add env var dist-url functionality (Rod Vagg) [#711](https://github.com/nodejs/node-gyp/pull/711)
-* [[`9e9df66a06`](https://github.com/nodejs/node-gyp/commit/9e9df66a06)] - use process.release, make aware of io.js & node v4 differences (Rod Vagg) [#711](https://github.com/nodejs/node-gyp/pull/711)
-* [[`1ea7ed01f4`](https://github.com/nodejs/node-gyp/commit/1ea7ed01f4)] - **deps**: update graceful-fs dependency to the latest (Sakthipriyan Vairamani) [#714](https://github.com/nodejs/node-gyp/pull/714)
-* [[`0fbc387b35`](https://github.com/nodejs/node-gyp/commit/0fbc387b35)] - Update repository URLs. (Ben Noordhuis) [#715](https://github.com/nodejs/node-gyp/pull/715)
-* [[`bbedb8868b`](https://github.com/nodejs/node-gyp/commit/bbedb8868b)] - **(SEMVER-MAJOR)** **win**: enable delay-load hook by default (Jeremiah Senkpiel) [#708](https://github.com/nodejs/node-gyp/pull/708)
-* [[`85ed107565`](https://github.com/nodejs/node-gyp/commit/85ed107565)] - Merge pull request #664 from othiym23/othiym23/allow-semver-5 (Nathan Rajlich)
-* [[`0c720d234c`](https://github.com/nodejs/node-gyp/commit/0c720d234c)] - allow semver@5 (Forrest L Norvell)
-
-2.0.2 / 2015-07-14
-==================
-
-  * Use HTTPS for dist url (#656, @SonicHedgehog)
-  * Merge pull request #648 from nevosegal/master
-  * Merge pull request #650 from magic890/patch-1
-  * Updated Installation section on README
-  * Updated link to gyp user documentation
-  * Fix download error message spelling (#643, @tomxtobin)
-  * Merge pull request #637 from lygstate/master
-  * Set NODE_GYP_DIR for addon.gypi to setting absolute path for
-    src/win_delay_load_hook.c, and fixes of the long relative path issue on Win32.
-    Fixes #636 (#637, @lygstate).
-
-2.0.1 / 2015-05-28
-==================
-
-  * configure: try/catch the semver range.test() call
-  * README: update for visual studio 2013 (#510, @samccone)
-
-2.0.0 / 2015-05-24
-==================
-
-  * configure: check for python2 executable by default, fallback to python
-  * configure: don't clobber existing $PYTHONPATH
-  * configure: use "path-array" for PYTHONPATH
-  * gyp: fix for non-acsii userprofile name on Windows
-  * gyp: always install into $PRODUCT_DIR
-  * gyp: apply https://codereview.chromium.org/11361103/
-  * gyp: don't use links at all, just copy the files instead
-  * gyp: update gyp to e1c8fcf7
-  * Updated README.md with updated Windows build info
-  * Show URL when a download fails
-  * package: add a "license" field
-  * move HMODULE m declaration to top
-  * Only add "-undefined dynamic_lookup" to loadable_module targets
-  * win: optionally allow node.exe/iojs.exe to be renamed
-  * Avoid downloading shasums if using tarPath
-  * Add target name preprocessor define: `NODE_GYP_MODULE_NAME`
-  * Show better error message in case of bad network settings
diff --git a/node_modules/node-gyp/README.md b/node_modules/node-gyp/README.md
deleted file mode 100644
index e06b01a739794..0000000000000
--- a/node_modules/node-gyp/README.md
+++ /dev/null
@@ -1,242 +0,0 @@
-# `node-gyp` - Node.js native addon build tool
-
-[![Build Status](https://github.com/nodejs/node-gyp/workflows/Tests/badge.svg?branch=master)](https://github.com/nodejs/node-gyp/actions?query=workflow%3ATests+branch%3Amaster)
-
-`node-gyp` is a cross-platform command-line tool written in Node.js for
-compiling native addon modules for Node.js. It contains a vendored copy of the
-[gyp-next](https://github.com/nodejs/gyp-next) project that was previously used
-by the Chromium team, extended to support the development of Node.js native addons.
-
-Note that `node-gyp` is _not_ used to build Node.js itself.
-
-Multiple target versions of Node.js are supported (i.e. `0.8`, ..., `4`, `5`, `6`,
-etc.), regardless of what version of Node.js is actually installed on your system
-(`node-gyp` downloads the necessary development files or headers for the target version).
-
-## Features
-
- * The same build commands work on any of the supported platforms
- * Supports the targeting of different versions of Node.js
-
-## Installation
-
-You can install `node-gyp` using `npm`:
-
-``` bash
-$ npm install -g node-gyp
-```
-
-Depending on your operating system, you will need to install:
-
-### On Unix
-
-   * Python v2.7, v3.5, v3.6, v3.7, or v3.8
-   * `make`
-   * A proper C/C++ compiler toolchain, like [GCC](https://gcc.gnu.org)
-
-### On macOS
-
-**ATTENTION**: If your Mac has been _upgraded_ to macOS Catalina (10.15), please read [macOS_Catalina.md](macOS_Catalina.md).
-
-   * Python v2.7, v3.5, v3.6, v3.7, or v3.8
-   * [Xcode](https://developer.apple.com/xcode/download/)
-     * You also need to install the `XCode Command Line Tools` by running `xcode-select --install`. Alternatively, if you already have the full Xcode installed, you can find them under the menu `Xcode -> Open Developer Tool -> More Developer Tools...`. This step will install `clang`, `clang++`, and `make`.
-
-### On Windows
-
-Install the current version of Python from the [Microsoft Store package](https://docs.python.org/3/using/windows.html#the-microsoft-store-package).
-
-#### Option 1
-
-Install all the required tools and configurations using Microsoft's [windows-build-tools](https://github.com/felixrieseberg/windows-build-tools) using `npm install --global windows-build-tools` from an elevated PowerShell or CMD.exe (run as Administrator).
-
-#### Option 2
-
-Install tools and configuration manually:
-   * Install Visual C++ Build Environment: [Visual Studio Build Tools](https://visualstudio.microsoft.com/thank-you-downloading-visual-studio/?sku=BuildTools)
-   (using "Visual C++ build tools" workload) or [Visual Studio 2017 Community](https://visualstudio.microsoft.com/pl/thank-you-downloading-visual-studio/?sku=Community)
-   (using the "Desktop development with C++" workload)
-   * Launch cmd, `npm config set msvs_version 2017`
-
-   If the above steps didn't work for you, please visit [Microsoft's Node.js Guidelines for Windows](https://github.com/Microsoft/nodejs-guidelines/blob/master/windows-environment.md#compiling-native-addon-modules) for additional tips.
-
-   To target native ARM64 Node.js on Windows 10 on ARM, add the components "Visual C++ compilers and libraries for ARM64" and "Visual C++ ATL for ARM64".
-
-### Configuring Python Dependency
-
-`node-gyp` requires that you have installed a compatible version of Python, one of: v2.7, v3.5, v3.6,
-v3.7, or v3.8. If you have multiple Python versions installed, you can identify which Python
-version `node-gyp` should use in one of the following ways:
-
-1. by setting the `--python` command-line option, e.g.:
-
-``` bash
-$ node-gyp  --python /path/to/executable/python
-```
-
-2. If `node-gyp` is called by way of `npm`, *and* you have multiple versions of
-Python installed, then you can set `npm`'s 'python' config key to the appropriate
-value:
-
-``` bash
-$ npm config set python /path/to/executable/python
-```
-
-3. If the `PYTHON` environment variable is set to the path of a Python executable,
-then that version will be used, if it is a compatible version.
-
-4. If the `NODE_GYP_FORCE_PYTHON` environment variable is set to the path of a
-Python executable, it will be used instead of any of the other configured or
-builtin Python search paths. If it's not a compatible version, no further
-searching will be done.
-
-## How to Use
-
-To compile your native addon, first go to its root directory:
-
-``` bash
-$ cd my_node_addon
-```
-
-The next step is to generate the appropriate project build files for the current
-platform. Use `configure` for that:
-
-``` bash
-$ node-gyp configure
-```
-
-Auto-detection fails for Visual C++ Build Tools 2015, so `--msvs_version=2015`
-needs to be added (not needed when run by npm as configured above):
-``` bash
-$ node-gyp configure --msvs_version=2015
-```
-
-__Note__: The `configure` step looks for a `binding.gyp` file in the current
-directory to process. See below for instructions on creating a `binding.gyp` file.
-
-Now you will have either a `Makefile` (on Unix platforms) or a `vcxproj` file
-(on Windows) in the `build/` directory. Next, invoke the `build` command:
-
-``` bash
-$ node-gyp build
-```
-
-Now you have your compiled `.node` bindings file! The compiled bindings end up
-in `build/Debug/` or `build/Release/`, depending on the build mode. At this point,
-you can require the `.node` file with Node.js and run your tests!
-
-__Note:__ To create a _Debug_ build of the bindings file, pass the `--debug` (or
-`-d`) switch when running either the `configure`, `build` or `rebuild` commands.
-
-## The `binding.gyp` file
-
-A `binding.gyp` file describes the configuration to build your module, in a
-JSON-like format. This file gets placed in the root of your package, alongside
-`package.json`.
-
-A barebones `gyp` file appropriate for building a Node.js addon could look like:
-
-```python
-{
-  "targets": [
-    {
-      "target_name": "binding",
-      "sources": [ "src/binding.cc" ]
-    }
-  ]
-}
-```
-
-## Further reading
-
-Some additional resources for Node.js native addons and writing `gyp` configuration files:
-
- * ["Going Native" a nodeschool.io tutorial](http://nodeschool.io/#goingnative)
- * ["Hello World" node addon example](https://github.com/nodejs/node/tree/master/test/addons/hello-world)
- * [gyp user documentation](https://gyp.gsrc.io/docs/UserDocumentation.md)
- * [gyp input format reference](https://gyp.gsrc.io/docs/InputFormatReference.md)
- * [*"binding.gyp" files out in the wild* wiki page](https://github.com/nodejs/node-gyp/wiki/%22binding.gyp%22-files-out-in-the-wild)
-
-## Commands
-
-`node-gyp` responds to the following commands:
-
-| **Command**   | **Description**
-|:--------------|:---------------------------------------------------------------
-| `help`        | Shows the help dialog
-| `build`       | Invokes `make`/`msbuild.exe` and builds the native addon
-| `clean`       | Removes the `build` directory if it exists
-| `configure`   | Generates project build files for the current platform
-| `rebuild`     | Runs `clean`, `configure` and `build` all in a row
-| `install`     | Installs Node.js header files for the given version
-| `list`        | Lists the currently installed Node.js header versions
-| `remove`      | Removes the Node.js header files for the given version
-
-
-## Command Options
-
-`node-gyp` accepts the following command options:
-
-| **Command**                       | **Description**
-|:----------------------------------|:------------------------------------------
-| `-j n`, `--jobs n`                | Run `make` in parallel. The value `max` will use all available CPU cores
-| `--target=v6.2.1`                 | Node.js version to build for (default is `process.version`)
-| `--silly`, `--loglevel=silly`     | Log all progress to console
-| `--verbose`, `--loglevel=verbose` | Log most progress to console
-| `--silent`, `--loglevel=silent`   | Don't log anything to console
-| `debug`, `--debug`                | Make Debug build (default is `Release`)
-| `--release`, `--no-debug`         | Make Release build
-| `-C $dir`, `--directory=$dir`     | Run command in different directory
-| `--make=$make`                    | Override `make` command (e.g. `gmake`)
-| `--thin=yes`                      | Enable thin static libraries
-| `--arch=$arch`                    | Set target architecture (e.g. ia32)
-| `--tarball=$path`                 | Get headers from a local tarball
-| `--devdir=$path`                  | SDK download directory (default is OS cache directory)
-| `--ensure`                        | Don't reinstall headers if already present
-| `--dist-url=$url`                 | Download header tarball from custom URL
-| `--proxy=$url`                    | Set HTTP(S) proxy for downloading header tarball
-| `--noproxy=$urls`                 | Set urls to ignore proxies when downloading header tarball
-| `--cafile=$cafile`                | Override default CA chain (to download tarball)
-| `--nodedir=$path`                 | Set the path to the node source code
-| `--python=$path`                  | Set path to the Python binary
-| `--msvs_version=$version`         | Set Visual Studio version (Windows only)
-| `--solution=$solution`            | Set Visual Studio Solution version (Windows only)
-
-## Configuration
-
-### Environment variables
-
-Use the form `npm_config_OPTION_NAME` for any of the command options listed
-above (dashes in option names should be replaced by underscores).
-
-For example, to set `devdir` equal to `/tmp/.gyp`, you would:
-
-Run this on Unix:
-
-```bash
-$ export npm_config_devdir=/tmp/.gyp
-```
-
-Or this on Windows:
-
-```console
-> set npm_config_devdir=c:\temp\.gyp
-```
-
-### `npm` configuration
-
-Use the form `OPTION_NAME` for any of the command options listed above.
-
-For example, to set `devdir` equal to `/tmp/.gyp`, you would run:
-
-```bash
-$ npm config set [--global] devdir /tmp/.gyp
-```
-
-**Note:** Configuration set via `npm` will only be used when `node-gyp`
-is run via `npm`, not when `node-gyp` is run directly.
-
-## License
-
-`node-gyp` is available under the MIT license. See the [LICENSE
-file](LICENSE) for details.
diff --git a/node_modules/node-gyp/gyp/.github/workflows/Python_tests.yml b/node_modules/node-gyp/gyp/.github/workflows/Python_tests.yml
deleted file mode 100644
index 128654f3121d7..0000000000000
--- a/node_modules/node-gyp/gyp/.github/workflows/Python_tests.yml
+++ /dev/null
@@ -1,31 +0,0 @@
-# TODO: Enable os: windows-latest
-# TODO: Enable python-version: 3.5
-# TODO: Enable pytest --doctest-modules
-
-name: Python_tests
-on: [push, pull_request]
-jobs:
-  Python_tests:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      max-parallel: 15
-      matrix:
-        os: [macos-latest, ubuntu-latest] # , windows-latest]
-        python-version: [2.7, 3.6, 3.7, 3.8, 3.9]
-    steps:
-      - uses: actions/checkout@v2
-      - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v2
-        with:
-          python-version: ${{ matrix.python-version }}
-      - name: Install dependencies
-        run: |
-          python -m pip install --upgrade pip
-          pip install -r requirements_dev.txt
-      - name: Lint with flake8
-        run: flake8 . --count --show-source --statistics
-      - name: Test with pytest
-        run: pytest
-      # - name: Run doctests with pytest
-      #   run: pytest --doctest-modules
diff --git a/node_modules/node-gyp/gyp/.github/workflows/node-gyp.yml b/node_modules/node-gyp/gyp/.github/workflows/node-gyp.yml
deleted file mode 100644
index 78fe502bda062..0000000000000
--- a/node_modules/node-gyp/gyp/.github/workflows/node-gyp.yml
+++ /dev/null
@@ -1,40 +0,0 @@
-name: node-gyp integration
-
-on: [push, pull_request]
-
-jobs:
-  test:
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [macos-latest, ubuntu-latest, windows-latest]
-    runs-on: ${{ matrix.os }}
-    steps:
-      - name: Clone gyp-next
-        uses: actions/checkout@v2
-        with:
-          path: gyp-next
-      - name: Clone nodejs/node-gyp
-        uses: actions/checkout@v2
-        with:
-          repository: nodejs/node-gyp
-          path: node-gyp
-      - uses: actions/setup-node@v1
-        with:
-          node-version: 14.x
-      - uses: actions/setup-python@v2
-        with:
-          python-version: 3.9
-      - name: Install dependencies
-        run: |
-          cd node-gyp
-          npm install --no-progress
-      - name: Replace gyp in node-gyp
-        shell: bash
-        run: |
-          rm -rf node-gyp/gyp
-          cp -r gyp-next node-gyp/gyp
-      - name: Run tests
-        run: |
-          cd node-gyp
-          npm test
diff --git a/node_modules/node-gyp/gyp/.github/workflows/nodejs-windows.yml b/node_modules/node-gyp/gyp/.github/workflows/nodejs-windows.yml
deleted file mode 100644
index fffe96e33b815..0000000000000
--- a/node_modules/node-gyp/gyp/.github/workflows/nodejs-windows.yml
+++ /dev/null
@@ -1,27 +0,0 @@
-name: Node.js Windows integration
-
-on: [push, pull_request]
-
-jobs:
-  build-windows:
-    runs-on: windows-latest
-    steps:
-      - name: Clone gyp-next
-        uses: actions/checkout@v2
-        with:
-          path: gyp-next
-      - name: Clone nodejs/node
-        uses: actions/checkout@v2
-        with:
-          repository: nodejs/node
-          path: node
-      - name: Install deps
-        run: choco install nasm
-      - name: Replace gyp in Node.js
-        run: |
-          rm -Recurse node/tools/gyp
-          cp -Recurse gyp-next node/tools/gyp
-      - name: Build Node.js
-        run: |
-          cd node
-          ./vcbuild.bat
diff --git a/node_modules/node-gyp/gyp/.github/workflows/release-please.yml b/node_modules/node-gyp/gyp/.github/workflows/release-please.yml
deleted file mode 100644
index a414c10e15636..0000000000000
--- a/node_modules/node-gyp/gyp/.github/workflows/release-please.yml
+++ /dev/null
@@ -1,16 +0,0 @@
-on:
-  push:
-    branches:
-      - master
-
-name: release-please
-jobs:
-  release-please:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: GoogleCloudPlatform/release-please-action@v2.5.6
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          release-type: python
-          package-name: gyp-next
-          bump-minor-pre-major: Yes
diff --git a/node_modules/node-gyp/gyp/CHANGELOG.md b/node_modules/node-gyp/gyp/CHANGELOG.md
deleted file mode 100644
index 53c922b6c903f..0000000000000
--- a/node_modules/node-gyp/gyp/CHANGELOG.md
+++ /dev/null
@@ -1,70 +0,0 @@
-# Changelog
-
-### [0.6.2](https://www.github.com/nodejs/gyp-next/compare/v0.6.1...v0.6.2) (2020-10-16)
-
-
-### Bug Fixes
-
-* do not rewrite absolute paths to avoid long paths ([#74](https://www.github.com/nodejs/gyp-next/issues/74)) ([c2ccc1a](https://www.github.com/nodejs/gyp-next/commit/c2ccc1a81f7f94433a94f4d01a2e820db4c4331a))
-* only include MARMASM when toolset is target ([5a2794a](https://www.github.com/nodejs/gyp-next/commit/5a2794aefb58f0c00404ff042b61740bc8b8d5cd))
-
-### [0.6.1](https://github.com/nodejs/gyp-next/compare/v0.6.0...v0.6.1) (2020-10-14)
-
-
-### Bug Fixes
-
-* Correctly rename object files for absolute paths in MSVS generator.
-
-## [0.6.0](https://github.com/nodejs/gyp-next/compare/v0.5.0...v0.6.0) (2020-10-13)
-
-
-### Features
-
-* The Makefile generator will now output shared libraries directly to the product directory on all platforms (previously only macOS).
-
-## [0.5.0](https://github.com/nodejs/gyp-next/compare/v0.4.0...v0.5.0) (2020-09-30)
-
-
-### Features
-
-* Extended compile_commands_json generator to consider more file extensions than just `c` and `cc`. `cpp` and `cxx` are now supported.
-* Source files with duplicate basenames are now supported.
-
-### Removed
-
-* The `--no-duplicate-basename-check` option was removed.
-* The `msvs_enable_marmasm` configuration option was removed in favor of auto-inclusion of the "marmasm" sections for Windows on ARM.
-
-## [0.4.0](https://github.com/nodejs/gyp-next/compare/v0.3.0...v0.4.0) (2020-07-14)
-
-
-### Features
-
-* Added support for passing arbitrary architectures to Xcode builds, enables `arm64` builds.
-
-### Bug Fixes
-
-* Fixed a bug on Solaris where copying archives failed.
-
-## [0.3.0](https://github.com/nodejs/gyp-next/compare/v0.2.1...v0.3.0) (2020-06-06)
-
-
-### Features
-
-* Added support for MSVC cross-compilation. This allows compilation on x64 for a Windows ARM target.
-
-### Bug Fixes
-
-* Fixed XCode CLT version detection on macOS Catalina.
-
-### [0.2.1](https://github.com/nodejs/gyp-next/compare/v0.2.0...v0.2.1) (2020-05-05)
-
-
-### Bug Fixes
-
-* Relicensed to Node.js contributors.
-* Fixed Windows bug introduced in v0.2.0.
-
-## [0.2.0](https://github.com/nodejs/gyp-next/releases/tag/v0.2.0) (2020-04-06)
-
-This is the first release of this project, based on https://chromium.googlesource.com/external/gyp with changes made over the years in Node.js and node-gyp.
diff --git a/node_modules/node-gyp/gyp/README.md b/node_modules/node-gyp/gyp/README.md
deleted file mode 100644
index 9ffc2b21e81b8..0000000000000
--- a/node_modules/node-gyp/gyp/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-GYP can Generate Your Projects.
-===================================
-
-Documents are available at [gyp.gsrc.io](https://gyp.gsrc.io), or you can check out ```md-pages``` branch to read those documents offline.
-
-__gyp-next__ is [released](https://github.com/nodejs/gyp-next/releases) to the [__Python Packaging Index__](https://pypi.org/project/gyp-next) (PyPI) and can be installed with the command:
-* `python3 -m pip install gyp-next`
diff --git a/node_modules/node-gyp/gyp/tools/README b/node_modules/node-gyp/gyp/tools/README
deleted file mode 100644
index 712e4efbb7a06..0000000000000
--- a/node_modules/node-gyp/gyp/tools/README
+++ /dev/null
@@ -1,15 +0,0 @@
-pretty_vcproj:
-  Usage: pretty_vcproj.py "c:\path\to\vcproj.vcproj" [key1=value1] [key2=value2]
-
-  They key/value pair are used to resolve vsprops name.
-
-  For example, if I want to diff the base.vcproj project:
-
-  pretty_vcproj.py z:\dev\src-chrome\src\base\build\base.vcproj "$(SolutionDir)=z:\dev\src-chrome\src\chrome\\" "$(CHROMIUM_BUILD)=" "$(CHROME_BUILD_TYPE)=" > orignal.txt
-  pretty_vcproj.py z:\dev\src-chrome\src\base\base_gyp.vcproj "$(SolutionDir)=z:\dev\src-chrome\src\chrome\\" "$(CHROMIUM_BUILD)=" "$(CHROME_BUILD_TYPE)=" > gyp.txt
-
-  And you can use your favorite diff tool to see the changes.
-
-  Note: In the case of base.vcproj, the original vcproj is one level up the generated one.
-        I suggest you do a search and replace for '"..\' and replace it with '"' in original.txt
-        before you perform the diff.
\ No newline at end of file
diff --git a/node_modules/node-gyp/gyp/tools/Xcode/README b/node_modules/node-gyp/gyp/tools/Xcode/README
deleted file mode 100644
index 2492a2c2f8f17..0000000000000
--- a/node_modules/node-gyp/gyp/tools/Xcode/README
+++ /dev/null
@@ -1,5 +0,0 @@
-Specifications contains syntax formatters for Xcode 3. These do not appear to be supported yet on Xcode 4. To use these with Xcode 3 please install both the gyp.pbfilespec and gyp.xclangspec files in
-
-~/Library/Application Support/Developer/Shared/Xcode/Specifications/
-
-and restart Xcode.
\ No newline at end of file
diff --git a/node_modules/node-gyp/gyp/tools/emacs/README b/node_modules/node-gyp/gyp/tools/emacs/README
deleted file mode 100644
index eeef39f41b7db..0000000000000
--- a/node_modules/node-gyp/gyp/tools/emacs/README
+++ /dev/null
@@ -1,12 +0,0 @@
-How to install gyp-mode for emacs:
-
-Add the following to your ~/.emacs (replace ... with the path to your gyp
-checkout).
-
-(setq load-path (cons ".../tools/emacs" load-path))
-(require 'gyp)
-
-Restart emacs (or eval-region the added lines) and you should be all set.
-
-Please note that ert is required for running the tests, which is included in
-Emacs 24, or available separately from https://github.com/ohler/ert
diff --git a/node_modules/nopt/CHANGELOG.md b/node_modules/nopt/CHANGELOG.md
deleted file mode 100644
index 82a09fb4bf809..0000000000000
--- a/node_modules/nopt/CHANGELOG.md
+++ /dev/null
@@ -1,58 +0,0 @@
-### v4.0.1 (2016-12-14)
-
-#### WHOOPS
-
-* [`fb9b1ce`](https://github.com/npm/nopt/commit/fb9b1ce57b3c69b4f7819015be87719204f77ef6)
-  Merged so many patches at once that the code fencing
-  ([@adius](https://github.com/adius)) added got broken. Sorry,
-  ([@adius](https://github.com/adius))!
-  ([@othiym23](https://github.com/othiym23))
-
-### v4.0.0 (2016-12-13)
-
-#### BREAKING CHANGES
-
-* [`651d447`](https://github.com/npm/nopt/commit/651d4473946096d341a480bbe56793de3fc706aa)
-  When parsing String-typed arguments, if the next value is `""`, don't simply
-  swallow it. ([@samjonester](https://github.com/samjonester))
-
-#### PERFORMANCE TWEAKS
-
-* [`3370ce8`](https://github.com/npm/nopt/commit/3370ce87a7618ba228883861db84ddbcdff252a9)
-  Simplify initialization. ([@elidoran](https://github.com/elidoran))
-* [`356e58e`](https://github.com/npm/nopt/commit/356e58e3b3b431a4b1af7fd7bdee44c2c0526a09)
-  Store `Array.isArray(types[arg])` for reuse.
-  ([@elidoran](https://github.com/elidoran))
-* [`0d95e90`](https://github.com/npm/nopt/commit/0d95e90515844f266015b56d2c80b94e5d14a07e)
-  Interpret single-item type arrays as a single type.
-  ([@samjonester](https://github.com/samjonester))
-* [`07c69d3`](https://github.com/npm/nopt/commit/07c69d38b5186450941fbb505550becb78a0e925)
-  Simplify key-value extraction. ([@elidoran](https://github.com/elidoran))
-* [`39b6e5c`](https://github.com/npm/nopt/commit/39b6e5c65ac47f60cd43a1fbeece5cd4c834c254)
-  Only call `Date.parse(val)` once. ([@elidoran](https://github.com/elidoran))
-* [`934943d`](https://github.com/npm/nopt/commit/934943dffecb55123a2b15959fe2a359319a5dbd)
-  Use `osenv.home()` to find a user's home directory instead of assuming it's
-  always `$HOME`. ([@othiym23](https://github.com/othiym23))
-
-#### TEST & CI IMPROVEMENTS
-
-* [`326ffff`](https://github.com/npm/nopt/commit/326ffff7f78a00bcd316adecf69075f8a8093619)
-  Fix `/tmp` test to work on Windows.
-  ([@elidoran](https://github.com/elidoran))
-* [`c89d31a`](https://github.com/npm/nopt/commit/c89d31a49d14f2238bc6672db08da697bbc57f1b)
-  Only run Windows tests on Windows, only run Unix tests on a Unix.
-  ([@elidoran](https://github.com/elidoran))
-* [`affd3d1`](https://github.com/npm/nopt/commit/affd3d1d0addffa93006397b2013b18447339366)
-  Refresh Travis to run the tests against the currently-supported batch of npm
-  versions. ([@helio](https://github.com/helio)-frota)
-* [`55f9449`](https://github.com/npm/nopt/commit/55f94497d163ed4d16dd55fd6c4fb95cc440e66d)
-  `tap@8.0.1` ([@othiym23](https://github.com/othiym23))
-
-#### DOC TWEAKS
-
-* [`5271229`](https://github.com/npm/nopt/commit/5271229ee7c810217dd51616c086f5d9ab224581)
-  Use JavaScript code block for syntax highlighting.
-  ([@adius](https://github.com/adius))
-* [`c0d156f`](https://github.com/npm/nopt/commit/c0d156f229f9994c5dfcec4a8886eceff7a07682)
-  The code sample in the README had `many2: [ oneThing ]`, and now it has
-  `many2: [ two, things ]`. ([@silkentrance](https://github.com/silkentrance))
diff --git a/node_modules/nopt/README.md b/node_modules/nopt/README.md
deleted file mode 100644
index a99531c04655f..0000000000000
--- a/node_modules/nopt/README.md
+++ /dev/null
@@ -1,213 +0,0 @@
-If you want to write an option parser, and have it be good, there are
-two ways to do it.  The Right Way, and the Wrong Way.
-
-The Wrong Way is to sit down and write an option parser.  We've all done
-that.
-
-The Right Way is to write some complex configurable program with so many
-options that you hit the limit of your frustration just trying to
-manage them all, and defer it with duct-tape solutions until you see
-exactly to the core of the problem, and finally snap and write an
-awesome option parser.
-
-If you want to write an option parser, don't write an option parser.
-Write a package manager, or a source control system, or a service
-restarter, or an operating system.  You probably won't end up with a
-good one of those, but if you don't give up, and you are relentless and
-diligent enough in your procrastination, you may just end up with a very
-nice option parser.
-
-## USAGE
-
-```javascript
-// my-program.js
-var nopt = require("nopt")
-  , Stream = require("stream").Stream
-  , path = require("path")
-  , knownOpts = { "foo" : [String, null]
-                , "bar" : [Stream, Number]
-                , "baz" : path
-                , "bloo" : [ "big", "medium", "small" ]
-                , "flag" : Boolean
-                , "pick" : Boolean
-                , "many1" : [String, Array]
-                , "many2" : [path, Array]
-                }
-  , shortHands = { "foofoo" : ["--foo", "Mr. Foo"]
-                 , "b7" : ["--bar", "7"]
-                 , "m" : ["--bloo", "medium"]
-                 , "p" : ["--pick"]
-                 , "f" : ["--flag"]
-                 }
-             // everything is optional.
-             // knownOpts and shorthands default to {}
-             // arg list defaults to process.argv
-             // slice defaults to 2
-  , parsed = nopt(knownOpts, shortHands, process.argv, 2)
-console.log(parsed)
-```
-
-This would give you support for any of the following:
-
-```console
-$ node my-program.js --foo "blerp" --no-flag
-{ "foo" : "blerp", "flag" : false }
-
-$ node my-program.js ---bar 7 --foo "Mr. Hand" --flag
-{ bar: 7, foo: "Mr. Hand", flag: true }
-
-$ node my-program.js --foo "blerp" -f -----p
-{ foo: "blerp", flag: true, pick: true }
-
-$ node my-program.js -fp --foofoo
-{ foo: "Mr. Foo", flag: true, pick: true }
-
-$ node my-program.js --foofoo -- -fp  # -- stops the flag parsing.
-{ foo: "Mr. Foo", argv: { remain: ["-fp"] } }
-
-$ node my-program.js --blatzk -fp # unknown opts are ok.
-{ blatzk: true, flag: true, pick: true }
-
-$ node my-program.js --blatzk=1000 -fp # but you need to use = if they have a value
-{ blatzk: 1000, flag: true, pick: true }
-
-$ node my-program.js --no-blatzk -fp # unless they start with "no-"
-{ blatzk: false, flag: true, pick: true }
-
-$ node my-program.js --baz b/a/z # known paths are resolved.
-{ baz: "/Users/isaacs/b/a/z" }
-
-# if Array is one of the types, then it can take many
-# values, and will always be an array.  The other types provided
-# specify what types are allowed in the list.
-
-$ node my-program.js --many1 5 --many1 null --many1 foo
-{ many1: ["5", "null", "foo"] }
-
-$ node my-program.js --many2 foo --many2 bar
-{ many2: ["/path/to/foo", "path/to/bar"] }
-```
-
-Read the tests at the bottom of `lib/nopt.js` for more examples of
-what this puppy can do.
-
-## Types
-
-The following types are supported, and defined on `nopt.typeDefs`
-
-* String: A normal string.  No parsing is done.
-* path: A file system path.  Gets resolved against cwd if not absolute.
-* url: A url.  If it doesn't parse, it isn't accepted.
-* Number: Must be numeric.
-* Date: Must parse as a date. If it does, and `Date` is one of the options,
-  then it will return a Date object, not a string.
-* Boolean: Must be either `true` or `false`.  If an option is a boolean,
-  then it does not need a value, and its presence will imply `true` as
-  the value.  To negate boolean flags, do `--no-whatever` or `--whatever
-  false`
-* NaN: Means that the option is strictly not allowed.  Any value will
-  fail.
-* Stream: An object matching the "Stream" class in node.  Valuable
-  for use when validating programmatically.  (npm uses this to let you
-  supply any WriteStream on the `outfd` and `logfd` config options.)
-* Array: If `Array` is specified as one of the types, then the value
-  will be parsed as a list of options.  This means that multiple values
-  can be specified, and that the value will always be an array.
-
-If a type is an array of values not on this list, then those are
-considered valid values.  For instance, in the example above, the
-`--bloo` option can only be one of `"big"`, `"medium"`, or `"small"`,
-and any other value will be rejected.
-
-When parsing unknown fields, `"true"`, `"false"`, and `"null"` will be
-interpreted as their JavaScript equivalents.
-
-You can also mix types and values, or multiple types, in a list.  For
-instance `{ blah: [Number, null] }` would allow a value to be set to
-either a Number or null.  When types are ordered, this implies a
-preference, and the first type that can be used to properly interpret
-the value will be used.
-
-To define a new type, add it to `nopt.typeDefs`.  Each item in that
-hash is an object with a `type` member and a `validate` method.  The
-`type` member is an object that matches what goes in the type list.  The
-`validate` method is a function that gets called with `validate(data,
-key, val)`.  Validate methods should assign `data[key]` to the valid
-value of `val` if it can be handled properly, or return boolean
-`false` if it cannot.
-
-You can also call `nopt.clean(data, types, typeDefs)` to clean up a
-config object and remove its invalid properties.
-
-## Error Handling
-
-By default, nopt outputs a warning to standard error when invalid values for
-known options are found.  You can change this behavior by assigning a method
-to `nopt.invalidHandler`.  This method will be called with
-the offending `nopt.invalidHandler(key, val, types)`.
-
-If no `nopt.invalidHandler` is assigned, then it will console.error
-its whining.  If it is assigned to boolean `false` then the warning is
-suppressed.
-
-## Abbreviations
-
-Yes, they are supported.  If you define options like this:
-
-```javascript
-{ "foolhardyelephants" : Boolean
-, "pileofmonkeys" : Boolean }
-```
-
-Then this will work:
-
-```bash
-node program.js --foolhar --pil
-node program.js --no-f --pileofmon
-# etc.
-```
-
-## Shorthands
-
-Shorthands are a hash of shorter option names to a snippet of args that
-they expand to.
-
-If multiple one-character shorthands are all combined, and the
-combination does not unambiguously match any other option or shorthand,
-then they will be broken up into their constituent parts.  For example:
-
-```json
-{ "s" : ["--loglevel", "silent"]
-, "g" : "--global"
-, "f" : "--force"
-, "p" : "--parseable"
-, "l" : "--long"
-}
-```
-
-```bash
-npm ls -sgflp
-# just like doing this:
-npm ls --loglevel silent --global --force --long --parseable
-```
-
-## The Rest of the args
-
-The config object returned by nopt is given a special member called
-`argv`, which is an object with the following fields:
-
-* `remain`: The remaining args after all the parsing has occurred.
-* `original`: The args as they originally appeared.
-* `cooked`: The args after flags and shorthands are expanded.
-
-## Slicing
-
-Node programs are called with more or less the exact argv as it appears
-in C land, after the v8 and node-specific options have been plucked off.
-As such, `argv[0]` is always `node` and `argv[1]` is always the
-JavaScript program being run.
-
-That's usually not very useful to you.  So they're sliced off by
-default.  If you want them, then you can pass in `0` as the last
-argument, or any other number that you'd like to slice off the start of
-the list.
diff --git a/node_modules/normalize-package-data/README.md b/node_modules/normalize-package-data/README.md
deleted file mode 100644
index 84da5e8bcf2dd..0000000000000
--- a/node_modules/normalize-package-data/README.md
+++ /dev/null
@@ -1,108 +0,0 @@
-# normalize-package-data
-
-[![Build Status](https://travis-ci.org/npm/normalize-package-data.svg?branch=master)](https://travis-ci.org/npm/normalize-package-data)
-
-normalize-package-data exports a function that normalizes package metadata. This data is typically found in a package.json file, but in principle could come from any source - for example the npm registry.
-
-normalize-package-data is used by [read-package-json](https://npmjs.org/package/read-package-json) to normalize the data it reads from a package.json file. In turn, read-package-json is used by [npm](https://npmjs.org/package/npm) and various npm-related tools.
-
-## Installation
-
-```
-npm install normalize-package-data
-```
-
-## Usage
-
-Basic usage is really simple. You call the function that normalize-package-data exports. Let's call it `normalizeData`.
-
-```javascript
-normalizeData = require('normalize-package-data')
-packageData = require("./package.json")
-normalizeData(packageData)
-// packageData is now normalized
-```
-
-#### Strict mode
-
-You may activate strict validation by passing true as the second argument.
-
-```javascript
-normalizeData = require('normalize-package-data')
-packageData = require("./package.json")
-normalizeData(packageData, true)
-// packageData is now normalized
-```
-
-If strict mode is activated, only Semver 2.0 version strings are accepted. Otherwise, Semver 1.0 strings are accepted as well. Packages must have a name, and the name field must not have contain leading or trailing whitespace.
-
-#### Warnings
-
-Optionally, you may pass a "warning" function. It gets called whenever the `normalizeData` function encounters something that doesn't look right. It indicates less than perfect input data.
-
-```javascript
-normalizeData = require('normalize-package-data')
-packageData = require("./package.json")
-warnFn = function(msg) { console.error(msg) }
-normalizeData(packageData, warnFn)
-// packageData is now normalized. Any number of warnings may have been logged.
-```
-
-You may combine strict validation with warnings by passing `true` as the second argument, and `warnFn` as third.
-
-When `private` field is set to `true`, warnings will be suppressed.
-
-### Potential exceptions
-
-If the supplied data has an invalid name or version vield, `normalizeData` will throw an error. Depending on where you call `normalizeData`, you may want to catch these errors so can pass them to a callback.
-
-## What normalization (currently) entails
-
-* The value of `name` field gets trimmed (unless in strict mode).
-* The value of the `version` field gets cleaned by `semver.clean`. See [documentation for the semver module](https://github.com/isaacs/node-semver).
-* If `name` and/or `version` fields are missing, they are set to empty strings.
-* If `files` field is not an array, it will be removed.
-* If `bin` field is a string, then `bin` field will become an object with `name` set to the value of the `name` field, and `bin` set to the original string value.
-* If `man` field is a string, it will become an array with the original string as its sole member.
-* If `keywords` field is string, it is considered to be a list of keywords separated by one or more white-space characters. It gets converted to an array by splitting on `\s+`.
-* All people fields (`author`, `maintainers`, `contributors`) get converted into objects with name, email and url properties.
-* If `bundledDependencies` field (a typo) exists and `bundleDependencies` field does not, `bundledDependencies` will get renamed to `bundleDependencies`.
-* If the value of any of the dependencies fields  (`dependencies`, `devDependencies`, `optionalDependencies`) is a string, it gets converted into an object with familiar `name=>value` pairs.
-* The values in `optionalDependencies` get added to `dependencies`. The `optionalDependencies` array is left untouched.
-* As of v2: Dependencies that point at known hosted git providers (currently: github, bitbucket, gitlab) will have their URLs canonicalized, but protocols will be preserved.
-* As of v2: Dependencies that use shortcuts for hosted git providers (`org/proj`, `github:org/proj`, `bitbucket:org/proj`, `gitlab:org/proj`, `gist:docid`) will have the shortcut left in place. (In the case of github, the `org/proj` form will be expanded to `github:org/proj`.) THIS MARKS A BREAKING CHANGE FROM V1, where the shorcut was previously expanded to a URL.
-* If `description` field does not exist, but `readme` field does, then (more or less) the first paragraph of text that's found in the readme is taken as value for `description`.
-* If `repository` field is a string, it will become an object with `url` set to the original string value, and `type` set to `"git"`.
-* If `repository.url` is not a valid url, but in the style of "[owner-name]/[repo-name]", `repository.url` will be set to git+https://github.com/[owner-name]/[repo-name].git
-* If `bugs` field is a string, the value of `bugs` field is changed into an object with `url` set to the original string value.
-* If `bugs` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `bugs` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]/issues . If the repository field points to a GitHub Gist repo url, the associated http url is chosen.
-* If `bugs` field is an object, the resulting value only has email and url properties. If email and url properties are not strings, they are ignored. If no valid values for either email or url is found, bugs field will be removed.
-* If `homepage` field is not a string, it will be removed.
-* If the url in the `homepage` field does not specify a protocol, then http is assumed. For example, `myproject.org` will be changed to `http://myproject.org`.
-* If `homepage` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `homepage` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]#readme . If the repository field points to a GitHub Gist repo url, the associated http url is chosen.
-
-### Rules for name field
-
-If `name` field is given, the value of the name field must be a string. The string may not:
-
-* start with a period.
-* contain the following characters: `/@\s+%`
-* contain any characters that would need to be encoded for use in urls.
-* resemble the word `node_modules` or `favicon.ico` (case doesn't matter).
-
-### Rules for version field
-
-If `version` field is given, the value of the version field must be a valid *semver* string, as determined by the `semver.valid` method. See [documentation for the semver module](https://github.com/isaacs/node-semver).
-
-### Rules for license field
-
-The `license` field should be a valid *SPDX license expression* or one of the special values allowed by [validate-npm-package-license](https://npmjs.com/package/validate-npm-package-license). See [documentation for the license field in package.json](https://docs.npmjs.com/files/package.json#license).
-
-## Credits
-
-This package contains code based on read-package-json written by Isaac Z. Schlueter. Used with permisson.
-
-## License
-
-normalize-package-data is released under the [BSD 2-Clause License](http://opensource.org/licenses/MIT).  
-Copyright (c) 2013 Meryn Stol  
diff --git a/node_modules/npm-audit-report/README.md b/node_modules/npm-audit-report/README.md
deleted file mode 100644
index 6eb2a3dfe56c1..0000000000000
--- a/node_modules/npm-audit-report/README.md
+++ /dev/null
@@ -1,65 +0,0 @@
-# npm audit security report
-
-Given a response from the npm security api, render it into a variety of security reports
-
-The response is an object that contains an output string (the report) and a suggested exitCode.
-```
-{
-  report: 'string that contains the security report',
-  exit: 1
-}
-```
-
-
-## Basic usage example
-
-This is intended to be used along with
-[`@npmcli/arborist`](http://npm.im/@npmcli/arborist)'s `AuditReport` class.
-
-```
-'use strict'
-const Report = require('npm-audit-report')
-const options = {
-  reporter: 'json'
-}
-
-const arb = new Arborist({ path: '/path/to/project' })
-arb.audit().then(report => {
-  const result = new Report(report, options)
-  console.log(result.output)
-  process.exitCode = result.exitCode
-})
-```
-
-## Break from Version 1
-
-Version 5 and 6 of the npm CLI make a request to the registry endpoint at
-either the "Full Audit" endpoint at `/-/npm/v1/security/audits` or
-the "Quick Audit" endpoint at `/-/npm/v1/security/audits/quick`.  The Full
-Audit endpoint calculates remediations necessary to correct problems based
-on the shape of the tree.
-
-As of npm v7, the logic of how the cli manages trees is dramatically
-rearchitected, rendering much of the remediations no longer valid.
-Thus, it _only_ fetches the advisory data from the Quick Audit endpoint,
-and uses [`@npmcli/arborist`](http://npm.im/@npmcli/arborist) to calculate
-required remediations and affected nodes in the dependency graph.  This
-data is serialized and provided as an `"auditReportVersion": 2` object.
-
-Version 2 of this module expects to recieve an instance (or serialized JSON
-version of) the `AuditReport` class from Arborist, which is returned by
-`arborist.audit()` and stored on the instance as `arborist.auditReport`.
-
-Eventually, a new endpoint _may_ be added to move the `@npmcli/arborist` work
-to the server-side, in which case version 2 style audit reports _may_ be
-provided directly.
-
-## options
-
-| option   | values                               | default   | description |
-| :---     | :---                                 | :---      |:--- |
-| reporter | `install`, `detail`, `json`, `quiet` | `install` | specify which output format you want to use |
-| color    | `true`, `false`                      | `true`    | indicates if some report elements should use colors |
-| unicode  | `true`, `false`                      | `true`    | indicates if unicode characters should be used|
-| indent   | Number or String                     | `2`       | indentation for `'json'` report|
-| auditLevel | 'info', 'low', 'moderate', 'high', 'critical', 'none' | `low` (ie, exit 0 if only `info` advisories are found) | level of vulnerability that will trigger a non-zero exit code (set to 'none' to always exit with a 0 status code) |
diff --git a/node_modules/npm-bundled/README.md b/node_modules/npm-bundled/README.md
deleted file mode 100644
index fcfb2322faf09..0000000000000
--- a/node_modules/npm-bundled/README.md
+++ /dev/null
@@ -1,48 +0,0 @@
-# npm-bundled
-
-Run this in a node package, and it'll tell you which things in
-node_modules are bundledDependencies, or transitive dependencies of
-bundled dependencies.
-
-[![Build Status](https://travis-ci.org/npm/npm-bundled.svg?branch=master)](https://travis-ci.org/npm/npm-bundled)
-
-## USAGE
-
-To get the list of deps at the top level that are bundled (or
-transitive deps of a bundled dep) run this:
-
-```js
-const bundled = require('npm-bundled')
-
-// async version
-bundled({ path: '/path/to/pkg/defaults/to/cwd'}, (er, list) => {
-  // er means it had an error, which is _hella_ weird
-  // list is a list of package names, like `fooblz` or `@corp/blerg`
-  // the might not all be deps of the top level, because transitives
-})
-
-// async promise version
-bundled({ path: '/path/to/pkg/defaults/to/cwd'}).then(list => {
-  // so promisey!
-  // actually the callback version returns a promise, too, it just
-  // attaches the supplied callback to the promise
-})
-
-// sync version, throws if there's an error
-const list = bundled({ path: '/path/to/pkg/defaults/to/cwd'})
-```
-
-That's basically all you need to know.  If you care to dig into it,
-you can also use the `bundled.Walker` and `bundled.WalkerSync`
-classes to get fancy.
-
-This library does not write anything to the filesystem, but it _may_
-have undefined behavior if the structure of `node_modules` changes
-while it's reading deps.
-
-All symlinks are followed.  This means that it can lead to surprising
-results if a symlinked bundled dependency has a missing dependency
-that is satisfied at the top level.  Since package creation resolves
-symlinks as well, this is an edge case where package creation and
-development environment are not going to be aligned, and is best
-avoided.
diff --git a/node_modules/npm-install-checks/CHANGELOG.md b/node_modules/npm-install-checks/CHANGELOG.md
deleted file mode 100644
index ae4f22fcf52c3..0000000000000
--- a/node_modules/npm-install-checks/CHANGELOG.md
+++ /dev/null
@@ -1,18 +0,0 @@
-# Change Log
-
-## v4.0
-
-* Remove `checkCycle` and `checkGit`, as they are no longer used in npm v7
-* Synchronous throw-or-return API instead of taking a callback needlessly
-* Modernize code and drop support for node versions less than 10
-
-## v3 2016-01-12
-
-* Change error messages to be more informative.
-* checkEngine, when not in strict mode, now calls back with the error
-  object as the second argument instead of warning.
-* checkCycle no longer logs when cycle errors are found.
-
-## v2 2015-01-20
-
-* Remove checking of engineStrict in the package.json
diff --git a/node_modules/npm-install-checks/README.md b/node_modules/npm-install-checks/README.md
deleted file mode 100644
index e83356c1dd9ba..0000000000000
--- a/node_modules/npm-install-checks/README.md
+++ /dev/null
@@ -1,27 +0,0 @@
-# npm-install-checks
-
-Check the engines and platform fields in package.json
-
-## API
-
-Both functions will throw an error if the check fails, or return
-`undefined` if everything is ok.
-
-Errors have a `required` and `current` fields.
-
-### .checkEngine(pkg, npmVer, nodeVer, force = false)
-
-Check if node/npm version is supported by the package. If it isn't
-supported, an error is thrown.
-
-`force` argument will override the node version check, but not the npm
-version check, as this typically would indicate that the current version of
-npm is unable to install the package properly for some reason.
-
-Error code: 'EBADENGINE'
-
-### .checkPlatform(pkg, force)
-
-Check if OS/Arch is supported by the package.
-
-Error code: 'EBADPLATFORM'
diff --git a/node_modules/npm-normalize-package-bin/.github/settings.yml b/node_modules/npm-normalize-package-bin/.github/settings.yml
deleted file mode 100644
index 4aaa0dd57e4ad..0000000000000
--- a/node_modules/npm-normalize-package-bin/.github/settings.yml
+++ /dev/null
@@ -1,2 +0,0 @@
----
-_extends: 'open-source-project-boilerplate'
diff --git a/node_modules/npm-normalize-package-bin/.npmignore b/node_modules/npm-normalize-package-bin/.npmignore
deleted file mode 100644
index 3870bd5bb7207..0000000000000
--- a/node_modules/npm-normalize-package-bin/.npmignore
+++ /dev/null
@@ -1,24 +0,0 @@
-# ignore most things, include some others
-/*
-/.*
-
-!bin/
-!lib/
-!docs/
-!package.json
-!package-lock.json
-!README.md
-!CONTRIBUTING.md
-!LICENSE
-!CHANGELOG.md
-!example/
-!scripts/
-!tap-snapshots/
-!test/
-!.github/
-!.travis.yml
-!.gitignore
-!.gitattributes
-!coverage-map.js
-!map.js
-!index.js
diff --git a/node_modules/npm-normalize-package-bin/README.md b/node_modules/npm-normalize-package-bin/README.md
deleted file mode 100644
index 65ba316a0d97e..0000000000000
--- a/node_modules/npm-normalize-package-bin/README.md
+++ /dev/null
@@ -1,14 +0,0 @@
-# npm-normalize-package-bin
-
-Turn any flavor of allowable package.json bin into a normalized object.
-
-## API
-
-```js
-const normalize = require('npm-normalize-package-bin')
-const pkg = {name: 'foo', bin: 'bar'}
-console.log(normalize(pkg)) // {name:'foo', bin:{foo: 'bar'}}
-```
-
-Also strips out weird dots and slashes to prevent accidental and/or
-malicious bad behavior when the package is installed.
diff --git a/node_modules/npm-package-arg/README.md b/node_modules/npm-package-arg/README.md
deleted file mode 100644
index 847341b21a3b7..0000000000000
--- a/node_modules/npm-package-arg/README.md
+++ /dev/null
@@ -1,83 +0,0 @@
-# npm-package-arg
-
-[![Build Status](https://travis-ci.org/npm/npm-package-arg.svg?branch=master)](https://travis-ci.org/npm/npm-package-arg)
-
-Parses package name and specifier passed to commands like `npm install` or
-`npm cache add`, or as found in `package.json` dependency sections.
-
-## EXAMPLES
-
-```javascript
-var assert = require("assert")
-var npa = require("npm-package-arg")
-
-// Pass in the descriptor, and it'll return an object
-try {
-  var parsed = npa("@bar/foo@1.2")
-} catch (ex) {
-  …
-}
-```
-
-## USING
-
-`var npa = require('npm-package-arg')`
-
-### var result = npa(*arg*[, *where*])
-
-* *arg* - a string that you might pass to `npm install`, like:
-`foo@1.2`, `@bar/foo@1.2`, `foo@user/foo`, `http://x.com/foo.tgz`,
-`git+https://github.com/user/foo`, `bitbucket:user/foo`, `foo.tar.gz`,
-`../foo/bar/` or `bar`.  If the *arg* you provide doesn't have a specifier
-part, eg `foo` then the specifier will default to `latest`.
-* *where* - Optionally the path to resolve file paths relative to. Defaults to `process.cwd()`
-
-**Throws** if the package name is invalid, a dist-tag is invalid or a URL's protocol is not supported.
-
-### var result = npa.resolve(*name*, *spec*[, *where*])
-
-* *name* - The name of the module you want to install. For example: `foo` or `@bar/foo`.
-* *spec* - The specifier indicating where and how you can get this module. Something like:
-`1.2`, `^1.7.17`, `http://x.com/foo.tgz`, `git+https://github.com/user/foo`,
-`bitbucket:user/foo`, `file:foo.tar.gz` or `file:../foo/bar/`.  If not
-included then the default is `latest`.
-* *where* - Optionally the path to resolve file paths relative to. Defaults to `process.cwd()`
-
-**Throws** if the package name is invalid, a dist-tag is invalid or a URL's protocol is not supported.
-
-## RESULT OBJECT
-
-The objects that are returned by npm-package-arg contain the following
-keys:
-
-* `type` - One of the following strings:
-  * `git` - A git repo
-  * `tag` - A tagged version, like `"foo@latest"`
-  * `version` - A specific version number, like `"foo@1.2.3"`
-  * `range` - A version range, like `"foo@2.x"`
-  * `file` - A local `.tar.gz`, `.tar` or `.tgz` file.
-  * `directory` - A local directory.
-  * `remote` - An http url (presumably to a tgz)
-* `registry` - If true this specifier refers to a resource hosted on a
-  registry.  This is true for `tag`, `version` and `range` types.
-* `name` - If known, the `name` field expected in the resulting pkg.
-* `scope` - If a name is something like `@org/module` then the `scope`
-  field will be set to `@org`.  If it doesn't have a scoped name, then
-  scope is `null`.
-* `escapedName` - A version of `name` escaped to match the npm scoped packages
-  specification. Mostly used when making requests against a registry. When
-  `name` is `null`, `escapedName` will also be `null`.
-* `rawSpec` - The specifier part that was parsed out in calls to `npa(arg)`,
-  or the value of `spec` in calls to `npa.resolve(name, spec).
-* `saveSpec` - The normalized specifier, for saving to package.json files.
-  `null` for registry dependencies.
-* `fetchSpec` - The version of the specifier to be used to fetch this
-  resource.  `null` for shortcuts to hosted git dependencies as there isn't
-  just one URL to try with them.
-* `gitRange` - If set, this is a semver specifier to match against git tags with
-* `gitCommittish` - If set, this is the specific committish to use with a git dependency.
-* `hosted` - If `from === 'hosted'` then this will be a `hosted-git-info`
-  object. This property is not included when serializing the object as
-  JSON.
-* `raw` - The original un-modified string that was provided.  If called as
-  `npa.resolve(name, spec)` then this will be `name + '@' + spec`.
diff --git a/node_modules/npm-packlist/README.md b/node_modules/npm-packlist/README.md
deleted file mode 100644
index 9ec86afcd26cb..0000000000000
--- a/node_modules/npm-packlist/README.md
+++ /dev/null
@@ -1,146 +0,0 @@
-# npm-packlist
-
-[![Build Status](https://travis-ci.com/npm/npm-packlist.svg?token=hHeDp9pQmz9kvsgRNVHy&branch=master)](https://travis-ci.com/npm/npm-packlist)
-
-Get a list of the files to add from a folder into an npm package.
-
-These can be handed to [tar](http://npm.im/tar) like so to make an npm
-package tarball:
-
-```js
-const packlist = require('npm-packlist')
-const tar = require('tar')
-const packageDir = '/path/to/package'
-const packageTarball = '/path/to/package.tgz'
-
-packlist({ path: packageDir })
-  .then(files => tar.create({
-    prefix: 'package/',
-    cwd: packageDir,
-    file: packageTarball,
-    gzip: true
-  }, files))
-  .then(_ => {
-    // tarball has been created, continue with your day
-  })
-```
-
-This uses the following rules:
-
-1. If a `package.json` file is found, and it has a `files` list,
-   then ignore everything that isn't in `files`.  Always include the
-   readme, license, notice, changes, changelog, and history files, if
-   they exist, and the package.json file itself.
-2. If there's no `package.json` file (or it has no `files` list), and
-   there is a `.npmignore` file, then ignore all the files in the
-   `.npmignore` file.
-3. If there's no `package.json` with a `files` list, and there's no
-   `.npmignore` file, but there is a `.gitignore` file, then ignore
-   all the files in the `.gitignore` file.
-4. Everything in the root `node_modules` is ignored, unless it's a
-   bundled dependency.  If it IS a bundled dependency, and it's a
-   symbolic link, then the target of the link is included, not the
-   symlink itself.
-4. Unless they're explicitly included (by being in a `files` list, or
-   a `!negated` rule in a relevant `.npmignore` or `.gitignore`),
-   always ignore certain common cruft files:
-
-    1. .npmignore and .gitignore files (their effect is in the package
-       already, there's no need to include them in the package)
-    2. editor junk like `.*.swp`, `._*` and `.*.orig` files
-    3. `.npmrc` files (these may contain private configs)
-    4. The `node_modules/.bin` folder
-    5. Waf and gyp cruft like `/build/config.gypi` and `.lock-wscript`
-    6. Darwin's `.DS_Store` files because wtf are those even
-    7. `npm-debug.log` files at the root of a project
-
-    You can explicitly re-include any of these with a `files` list in
-    `package.json` or a negated ignore file rule.
-
-Only the `package.json` file in the very root of the project is ever
-inspected for a `files` list.  Below the top level of the root package,
-`package.json` is treated as just another file, and no package-specific
-semantics are applied.
-
-### Interaction between `package.json` and `.npmignore` rules
-
-For simplicity, it is best to use _either_ a `files` list in `package.json`
-_or_ a `.npmignore` file, and not both.  If you only use one of these
-methods, you can skip this documentation section.
-
-The `files` list in `package.json` is used to direct the exploration of the
-tree.  In other words, that's all the walker will ever look at when
-exploring that level.
-
-In some cases this can lead to a `.npmignore` file being ignored.  If a
-_directory_ is listed in `files`, then any rules in a root or nested
-`.npmignore` files will be honored.
-
-For example, with this package.json:
-
-```json
-{
-  "files": [ "dir" ]
-}
-```
-
-a `.npmignore` file at `dir/.npmignore` (and any subsequent
-sub-directories) will be honored.  However, a `.npmignore` at the root
-level will be skipped.
-
-Conversely, with this package.json:
-
-```
-{
-  "files": ["dir/subdir"]
-}
-```
-
-a `.npmignore` file at `dir/.npmignore` will not be honored.
-
-Any specific file matched by a glob or filename in the package.json `files`
-list will be included, and cannot be excluded by any `.npmignore` files in
-nested directories, or by a `.npmignore` file in the root package
-directory, unless that root `.npmignore` file is also in the `files` list.
-
-The previous (v1) implementation used in npm 6 and below treated
-`package.json` as a special sort of "reverse ignore" file.  That is, it was
-parsed and handled as if it was a `.npmignore` file with `!` prepended to
-all of the globs in the `files` list.  In order to include children of a
-directory listed in `files`, they would _also_ have `/**` appended to them.
-
-This is tricky to explain, but is a significant improvement over the
-previous (v1) implementation used in npm 6 and below, with the following
-beneficial properties:
-
-- If you have `{"files":["lib"]}` in `package.json`, then the walker will
-  still ignore files such as `lib/.DS_Store` and `lib/.foo.swp`.  The
-  previous implementation would include these files, as they'd be matched
-  by the computed `!lib/**` ignore rule.
-- If you have `{"files":["lib/a.js","lib/b.js"]}` in `package.json`, and a
-  `lib/.npmignore` containing `a.js`, then the walker will still include
-  the two files indicated in `package.json`, and ignore the
-  `lib/.npmignore` file.  The previous implementation would mark these
-  files for inclusion, but then _exclude_ them when it came to the nested
-  `.npmignore` file.  (Ignore file semantics dictate that a "closer" ignore
-  file always takes precedence.)
-- A file in `lib/pkg-template/package.json` will be included, and its
-  `files` list will not have any bearing on other files being included or
-  skipped.  When treating `package.json` as just Yet Another ignore file,
-  this was not the case, leading to difficulty for modules that aim to
-  initialize a project.
-
-In general, this walk should work as a reasonable developer would expect.
-Matching human expectation is tricky business, and if you find cases where
-it violates those expectations, [please let us
-know](https://github.com/npm/npm-packlist/issues).
-
-## API
-
-Same API as [ignore-walk](http://npm.im/ignore-walk), just hard-coded
-file list and rule sets.
-
-The `Walker` and `WalkerSync` classes take a `bundled` argument, which
-is a list of package names to include from node_modules.  When calling
-the top-level `packlist()` and `packlist.sync()` functions, this
-module calls into `npm-bundled` directly.
diff --git a/node_modules/npm-pick-manifest/CHANGELOG.md b/node_modules/npm-pick-manifest/CHANGELOG.md
deleted file mode 100644
index c7170c5651d16..0000000000000
--- a/node_modules/npm-pick-manifest/CHANGELOG.md
+++ /dev/null
@@ -1,223 +0,0 @@
-# Changelog
-
-All notable changes to this project will be documented in this file. 
-
-## [6.1.1](https://github.com/npm/npm-pick-manifest/compare/v6.0.0...v6.1.0) (2020-04-07)
-
-* normalize package bins in returned manifest
-
-## [6.1.0](https://github.com/npm/npm-pick-manifest/compare/v6.0.0...v6.1.0) (2020-04-07)
-
-
-### Features
-
-* add 'avoid' semver range option ([c64973d](https://github.com/npm/npm-pick-manifest/commit/c64973d63ddf6797edf41c20df641f816d30ff03))
-* add avoidStrict option to strictly avoid ([c268796](https://github.com/npm/npm-pick-manifest/commit/c2687967b6294f5ce01aa6b59071e79272dc57de)), closes [#30](https://github.com/npm/npm-pick-manifest/issues/30)
-
-## [6.0.0](https://github.com/npm/npm-pick-manifest/compare/v5.0.0...v6.0.0) (2020-02-18)
-
-
-### ⚠ BREAKING CHANGES
-
-* 'enjoyBy' is no longer an acceptable alias.
-
-### Features
-
-* add GitHub Actions file for ci ([8985247](https://github.com/npm/npm-pick-manifest/commit/898524727fa157f46fdf4eb0c11148ae4808226b))
-
-
-### Bug Fixes
-
-* Handle edge cases around before:Date and filtering staged publishes ([ed2f92e](https://github.com/npm/npm-pick-manifest/commit/ed2f92e7fdc9cc7836b13ebc73e17d8fd296a07e))
-* remove figgy pudding ([c24fed2](https://github.com/npm/npm-pick-manifest/commit/c24fed25b8f77fbbcc3107030f2dfed55fa54222))
-* remove outdated cruft from docs ([aae7ef7](https://github.com/npm/npm-pick-manifest/commit/aae7ef7625ddddbac0548287e5d57b8f76593322))
-* update some missing {loose:true} semver configs ([4015424](https://github.com/npm/npm-pick-manifest/commit/40154244a3fe1af86462bc1d6165199fc3315c10))
-* Use canonical 'before' config name ([029de59](https://github.com/npm/npm-pick-manifest/commit/029de59bda6d3376f03760a00efe4ac9d997c623))
-
-## [5.0.0](https://github.com/npm/npm-pick-manifest/compare/v4.0.0...v5.0.0) (2019-12-15)
-
-
-### ⚠ BREAKING CHANGES
-
-* This drops support for node < 10.
-
-* normalize settings, drop old nodes, update deps ([dc2e61c](https://github.com/npm/npm-pick-manifest/commit/dc2e61cc06bd19e079128e77397df7593741da50))
-
-
-# [4.0.0](https://github.com/npm/npm-pick-manifest/compare/v3.0.2...v4.0.0) (2019-11-11)
-
-
-### deps
-
-* bump npm-package-arg to v7 ([42c76d8](https://github.com/npm/npm-pick-manifest/commit/42c76d8)), closes [/github.com/npm/hosted-git-info/pull/38#issuecomment-520243803](https://github.com//github.com/npm/hosted-git-info/pull/38/issues/issuecomment-520243803)
-
-
-### BREAKING CHANGES
-
-* this drops support for ancient node versions.
-
-
-
-
-## [3.0.2](https://github.com/npm/npm-pick-manifest/compare/v3.0.1...v3.0.2) (2019-08-30)
-
-
-
-
-## [3.0.1](https://github.com/npm/npm-pick-manifest/compare/v3.0.0...v3.0.1) (2019-08-28)
-
-
-### Bug Fixes
-
-* throw 403 for forbidden major/minor versions ([003286e](https://github.com/npm/npm-pick-manifest/commit/003286e)), closes [#2](https://github.com/npm/npm-pick-manifest/issues/2)
-
-
-
-
-# [3.0.0](https://github.com/npm/npm-pick-manifest/compare/v2.2.3...v3.0.0) (2019-08-20)
-
-
-### Features
-
-* throw forbidden error when package is blocked by policy ([ad2a962](https://github.com/npm/npm-pick-manifest/commit/ad2a962)), closes [#1](https://github.com/npm/npm-pick-manifest/issues/1)
-
-
-### BREAKING CHANGES
-
-* This adds a new error code when package versions are
-blocked.
-
-PR-URL: https://github.com/npm/npm-pick-manifest/pull/1
-Credit: @claudiahdz
-
-
-
-
-## [2.2.3](https://github.com/npm/npm-pick-manifest/compare/v2.2.2...v2.2.3) (2018-10-31)
-
-
-### Bug Fixes
-
-* **enjoyBy:** rework semantics for enjoyBy again ([5e89b62](https://github.com/npm/npm-pick-manifest/commit/5e89b62))
-
-
-
-
-## [2.2.2](https://github.com/npm/npm-pick-manifest/compare/v2.2.1...v2.2.2) (2018-10-31)
-
-
-### Bug Fixes
-
-* **enjoyBy:** rework semantics for enjoyBy ([5684f45](https://github.com/npm/npm-pick-manifest/commit/5684f45))
-
-
-
-
-## [2.2.1](https://github.com/npm/npm-pick-manifest/compare/v2.2.0...v2.2.1) (2018-10-30)
-
-
-
-
-# [2.2.0](https://github.com/npm/npm-pick-manifest/compare/v2.1.0...v2.2.0) (2018-10-30)
-
-
-### Bug Fixes
-
-* **audit:** npm audit fix --force ([d5ae6c4](https://github.com/npm/npm-pick-manifest/commit/d5ae6c4))
-
-
-### Features
-
-* **enjoyBy:** add opts.enjoyBy option to filter versions by date ([0b8a790](https://github.com/npm/npm-pick-manifest/commit/0b8a790))
-
-
-
-
-# [2.1.0](https://github.com/npm/npm-pick-manifest/compare/v2.0.1...v2.1.0) (2017-10-18)
-
-
-### Features
-
-* **selection:** allow manually disabling deprecation skipping ([0d239d3](https://github.com/npm/npm-pick-manifest/commit/0d239d3))
-
-
-
-
-## [2.0.1](https://github.com/npm/npm-pick-manifest/compare/v2.0.0...v2.0.1) (2017-10-18)
-
-
-
-
-# [2.0.0](https://github.com/npm/npm-pick-manifest/compare/v1.0.4...v2.0.0) (2017-10-03)
-
-
-### Bug Fixes
-
-* **license:** relicense project according to npm policy (#3) ([ed743a0](https://github.com/npm/npm-pick-manifest/commit/ed743a0))
-
-
-### Features
-
-* **selection:** Avoid matching deprecated packages if possible ([3fc6c3a](https://github.com/npm/npm-pick-manifest/commit/3fc6c3a))
-
-
-### BREAKING CHANGES
-
-* **selection:** deprecated versions may be skipped now
-* **license:** This moves the license from CC0 to ISC and properly documents the copyright as belonging to npm, Inc.
-
-
-
-
-## [1.0.4](https://github.com/npm/npm-pick-manifest/compare/v1.0.3...v1.0.4) (2017-06-29)
-
-
-### Bug Fixes
-
-* **npa:** bump npa version for bugfixes ([7cdaca7](https://github.com/npm/npm-pick-manifest/commit/7cdaca7))
-* **semver:** use loose semver parsing for *all* ops ([bbc0daa](https://github.com/npm/npm-pick-manifest/commit/bbc0daa))
-
-
-
-
-## [1.0.3](https://github.com/npm/npm-pick-manifest/compare/v1.0.2...v1.0.3) (2017-05-04)
-
-
-### Bug Fixes
-
-* **semver:** use semver.clean() instead ([f4133b5](https://github.com/npm/npm-pick-manifest/commit/f4133b5))
-
-
-
-
-## [1.0.2](https://github.com/npm/npm-pick-manifest/compare/v1.0.1...v1.0.2) (2017-05-04)
-
-
-### Bug Fixes
-
-* **picker:** spaces in `wanted` prevented match ([97a7d0a](https://github.com/npm/npm-pick-manifest/commit/97a7d0a))
-
-
-
-
-## [1.0.1](https://github.com/npm/npm-pick-manifest/compare/v1.0.0...v1.0.1) (2017-04-24)
-
-
-### Bug Fixes
-
-* **deps:** forgot to add semver ([1876f4f](https://github.com/npm/npm-pick-manifest/commit/1876f4f))
-
-
-
-
-# 1.0.0 (2017-04-24)
-
-
-### Features
-
-* **api:** initial implementation. ([b086912](https://github.com/npm/npm-pick-manifest/commit/b086912))
-
-
-### BREAKING CHANGES
-
-* **api:** ex nihilo
diff --git a/node_modules/npm-pick-manifest/README.md b/node_modules/npm-pick-manifest/README.md
deleted file mode 100644
index 26ee43e05e531..0000000000000
--- a/node_modules/npm-pick-manifest/README.md
+++ /dev/null
@@ -1,157 +0,0 @@
-# npm-pick-manifest [![npm version](https://img.shields.io/npm/v/npm-pick-manifest.svg)](https://npm.im/npm-pick-manifest) [![license](https://img.shields.io/npm/l/npm-pick-manifest.svg)](https://npm.im/npm-pick-manifest) [![Travis](https://img.shields.io/travis/npm/npm-pick-manifest.svg)](https://travis-ci.org/npm/npm-pick-manifest) [![Coverage Status](https://coveralls.io/repos/github/npm/npm-pick-manifest/badge.svg?branch=latest)](https://coveralls.io/github/npm/npm-pick-manifest?branch=latest)
-
-[`npm-pick-manifest`](https://github.com/npm/npm-pick-manifest) is a standalone
-implementation of [npm](https://npmjs.com)'s semver range resolution algorithm.
-
-## Install
-
-`$ npm install --save npm-pick-manifest`
-
-## Table of Contents
-
-* [Example](#example)
-* [Features](#features)
-* [API](#api)
-  * [`pickManifest()`](#pick-manifest)
-
-### Example
-
-```javascript
-const pickManifest = require('npm-pick-manifest')
-
-fetch('https://registry.npmjs.org/npm-pick-manifest').then(res => {
-  return res.json()
-}).then(packument => {
-  return pickManifest(packument, '^1.0.0')
-}) // get same manifest as npm would get if you `npm i npm-pick-manifest@^1.0.0`
-```
-
-### Features
-
-* Uses npm's exact [semver resolution algorithm](http://npm.im/semver).
-* Supports ranges, tags, and versions.
-* Prefers non-deprecated versions to deprecated versions.
-* Prefers versions whose `engines` requirements are satisfied over those
-  that will raise a warning or error at install time.
-
-### API
-
-####  `> pickManifest(packument, selector, [opts]) -> manifest`
-
-Returns the manifest that best matches `selector`, or throws an error.
-
-Packuments are anything returned by metadata URLs from the npm registry. That
-is, they're objects with the following shape (only fields used by
-`npm-pick-manifest` included):
-
-```javascript
-{
-  name: 'some-package',
-  'dist-tags': {
-    foo: '1.0.1'
-  },
-  versions: {
-    '1.0.0': { version: '1.0.0' },
-    '1.0.1': { version: '1.0.1' },
-    '1.0.2': { version: '1.0.2' },
-    '2.0.0': { version: '2.0.0' }
-  }
-}
-```
-
-The algorithm will follow npm's algorithm for semver resolution, and only
-`tag`, `range`, and `version` selectors are supported.
-
-The function will throw `ETARGET` if there was no matching manifest, and
-`ENOVERSIONS` if the packument object has no valid versions in `versions`.
-If the only matching manifest is included in a `policyRestrictions` section
-of the packument, then an `E403` is raised.
-
-####  Options
-
-All options are optional.
-
-* `includeStaged` - Boolean, default `false`.  Include manifests in the
-  `stagedVersions.versions` set, to support installing [staged
-  packages](https://github.com/npm/rfcs/pull/92) when appropriate.  Note
-  that staged packages are always treated as lower priority than actual
-  publishes, even when `includeStaged` is set.
-* `defaultTag` - String, default `'latest'`.  The default `dist-tag` to
-  install when no specifier is provided.  Note that the version indicated
-  by this specifier will be given top priority if it matches a supplied
-  semver range.
-* `before` - String, Date, or Number, default `null`. This is passed to
-  `new Date()`, so anything that works there will be valid.  Do not
-  consider _any_ manifests that were published after the date indicated.
-  Note that this is only relevant when the packument includes a `time`
-  field listing the publish date of all the packages.
-* `nodeVersion` - String, default `process.version`.  The Node.js version
-  to use when checking manifests for `engines` requirement satisfaction.
-* `npmVersion` - String, default `null`.  The npm version to use when
-  checking manifest for `engines` requirement satisfaction.  (If `null`,
-  then this particular check is skipped.)
-* `avoid` - String, default `null`.  A SemVer range of
-  versions that should be avoided.  An avoided version MAY be selected if
-  there is no other option, so when using this for version selection ensure
-  that you check the result against the range to see if there was no
-  alternative available.
-* `avoidStrict` Boolean, default `false`.  If set to true, then
-  `pickManifest` will never return a version in the `avoid` range.  If the
-  only available version in the `wanted` range is a version that should be
-  avoided, then it will return a version _outside_ the `wanted` range,
-  preferring to do so without making a SemVer-major jump, if possible.  If
-  there are no versions outside the `avoid` range, then throw an
-  `ETARGET` error.  It does this by calling pickManifest first with the
-  `wanted` range, then with a `^` affixed to the version returned by the
-  `wanted` range, and then with a `*` version range, and throwing if
-  nothing could be found to satisfy the avoidance request.
-
-Return value is the manifest as it exists in the packument, possibly
-decorated with the following boolean flags:
-
-* `_shouldAvoid` The version is in the `avoid` range.  Watch out!
-* `_outsideDependencyRange` The version is outside the `wanted` range,
-  because `avoidStrict: true` was set.
-* `_isSemVerMajor` The `_outsideDependencyRange` result is a SemVer-major
-  step up from the version returned by the `wanted` range.
-
-### Algorithm
-
-1. Create list of all versions in `versions`,
-   `policyRestrictions.versions`, and (if `includeStaged` is set)
-   `stagedVersions.versions`.
-2. If a `dist-tag` is requested,
-    1. If the manifest is not after the specified `before` date, then
-       select that from the set.
-    2. If the manifest is after the specified `before` date, then re-start
-       the selection looking for the highest SemVer range that is equal to
-       or less than the `dist-tag` target.
-3. If a specific version is requested,
-    1. If the manifest is not after the specified `before` date, then
-       select the specified manifest.
-    2. If the manifest is after the specified `before` date, then raise
-       `ETARGET` error.  (NB: this is a breaking change from v5, where a
-       specified version would override the `before` setting.)
-4. (At this point we know a range is requested.)
-5. If the `defaultTag` refers to a `dist-tag` that satisfies the range (or
-   if the range is `'*'` or `''`), and the manifest is published before the
-   `before` setting, then select that manifest.
-6. If nothing is yet selected, sort by the following heuristics in order,
-   and select the top item:
-    1. Prioritize versions that are not in the `avoid` range over those
-       that are.
-    2. Prioritize versions that are not in `policyRestrictions` over those
-       that are.
-    3. Prioritize published versions over staged versions.
-    4. Prioritize versions that are not deprecated, and which have a
-       satisfied engines requirement, over those that are either deprecated
-       or have an engines mismatch.
-    5. Prioritize versions that have a satisfied engines requirement over
-       those that do not.
-    6. Prioritize versions that are not are not deprecated (but have a
-       mismatched engines requirement) over those that are deprecated.
-    7. Prioritize higher SemVer precedence over lower SemVer precedence.
-7. If no manifest was selected, raise an `ETARGET` error.
-8. If the selected item is in the `policyRestrictions.versions` list, raise
-   an `E403` error.
-9. Return the selected manifest.
diff --git a/node_modules/npm-profile/README.md b/node_modules/npm-profile/README.md
deleted file mode 100644
index 9f671d12a502a..0000000000000
--- a/node_modules/npm-profile/README.md
+++ /dev/null
@@ -1,555 +0,0 @@
-# npm-profile
-
-Provides functions for fetching and updating an npmjs.com profile.
-
-```js
-const profile = require('npm-profile')
-const result = await profile.get(registry, {token})
-//...
-```
-
-The API that this implements is documented here:
-
-* [authentication](https://github.com/npm/registry/blob/master/docs/user/authentication.md)
-* [profile editing](https://github.com/npm/registry/blob/master/docs/user/profile.md) (and two-factor authentication)
-
-## Table of Contents
-
-* [API](#api)
-  * Login and Account Creation
-    * [`adduser()`](#adduser)
-    * [`login()`](#login)
-    * [`adduserWeb()`](#adduser-web)
-    * [`loginWeb()`](#login-web)
-    * [`adduserCouch()`](#adduser-couch)
-    * [`loginCouch()`](#login-couch)
-  * Profile Data Management
-    * [`get()`](#get)
-    * [`set()`](#set)
-  * Token Management
-    * [`listTokens()`](#list-tokens)
-    * [`removeToken()`](#remove-token)
-    * [`createToken()`](#create-token)
-
-## API
-
-###  `> profile.adduser(opener, prompter, [opts]) → Promise`
-
-Tries to create a user new web based login, if that fails it falls back to
-using the legacy CouchDB APIs.
-
-* `opener` Function (url) → Promise, returns a promise that resolves after a browser has been opened for the user at `url`.
-* `prompter` Function (creds) → Promise, returns a promise that resolves to an object with `username`, `email` and `password` properties.
-
-#### **Promise Value**
-
-An object with the following properties:
-
-* `token` String, to be used to authenticate further API calls
-* `username` String, the username the user authenticated as
-
-#### **Promise Rejection**
-
-An error object indicating what went wrong.
-
-The `headers` property will contain the HTTP headers of the response.
-
-If the action was denied because it came from an IP address that this action
-on this account isn't allowed from then the `code` will be set to `EAUTHIP`.
-
-Otherwise the code will be `'E'` followed by the HTTP response code, for
-example a Forbidden response would be `E403`.
-
-###  `> profile.login(opener, prompter, [opts]) → Promise`
-
-Tries to login using new web based login, if that fails it falls back to
-using the legacy CouchDB APIs.
-
-* `opener` Function (url) → Promise, returns a promise that resolves after a browser has been opened for the user at `url`.
-* `prompter` Function (creds) → Promise, returns a promise that resolves to an object with `username`, and `password` properties.
-
-#### **Promise Value**
-
-An object with the following properties:
-
-* `token` String, to be used to authenticate further API calls
-* `username` String, the username the user authenticated as
-
-#### **Promise Rejection**
-
-An error object indicating what went wrong.
-
-The `headers` property will contain the HTTP headers of the response.
-
-If the action was denied because an OTP is required then `code` will be set
-to `EOTP`.  This error code can only come from a legacy CouchDB login and so
-this should be retried with loginCouch.
-
-If the action was denied because it came from an IP address that this action
-on this account isn't allowed from then the `code` will be set to `EAUTHIP`.
-
-Otherwise the code will be `'E'` followed by the HTTP response code, for
-example a Forbidden response would be `E403`.
-
-###  `> profile.adduserWeb(opener, [opts]) → Promise`
-
-Tries to create a user new web based login, if that fails it falls back to
-using the legacy CouchDB APIs.
-
-* `opener` Function (url) → Promise, returns a promise that resolves after a browser has been opened for the user at `url`.
-* [`opts`](#opts) Object
-
-#### **Promise Value**
-
-An object with the following properties:
-
-* `token` String, to be used to authenticate further API calls
-* `username` String, the username the user authenticated as
-
-#### **Promise Rejection**
-
-An error object indicating what went wrong.
-
-The `headers` property will contain the HTTP headers of the response.
-
-If the registry does not support web-login then an error will be thrown with
-its `code` property set to `ENYI` . You should retry with `adduserCouch`.
-If you use `adduser` then this fallback will be done automatically.
-
-If the action was denied because it came from an IP address that this action
-on this account isn't allowed from then the `code` will be set to `EAUTHIP`.
-
-Otherwise the code will be `'E'` followed by the HTTP response code, for
-example a Forbidden response would be `E403`.
-
-###  `> profile.loginWeb(opener, [opts]) → Promise`
-
-Tries to login using new web based login, if that fails it falls back to
-using the legacy CouchDB APIs.
-
-* `opener` Function (url) → Promise, returns a promise that resolves after a browser has been opened for the user at `url`.
-* [`opts`](#opts) Object (optional)
-
-#### **Promise Value**
-
-An object with the following properties:
-
-* `token` String, to be used to authenticate further API calls
-* `username` String, the username the user authenticated as
-
-#### **Promise Rejection**
-
-An error object indicating what went wrong.
-
-The `headers` property will contain the HTTP headers of the response.
-
-If the registry does not support web-login then an error will be thrown with
-its `code` property set to `ENYI` . You should retry with `loginCouch`.
-If you use `login` then this fallback will be done automatically.
-
-If the action was denied because it came from an IP address that this action
-on this account isn't allowed from then the `code` will be set to `EAUTHIP`.
-
-Otherwise the code will be `'E'` followed by the HTTP response code, for
-example a Forbidden response would be `E403`.
-
-###  `> profile.adduserCouch(username, email, password, [opts]) → Promise`
-
-```js
-const {token} = await profile.adduser(username, email, password, {registry})
-// `token` can be passed in through `opts` for authentication.
-```
-
-Creates a new user on the server along with a fresh bearer token for future
-authentication as this user.  This is what you see as an `authToken` in an
-`.npmrc`.
-
-If the user already exists then the npm registry will return an error, but
-this is registry specific and not guaranteed.
-
-* `username` String
-* `email` String
-* `password` String
-* [`opts`](#opts) Object (optional)
-
-#### **Promise Value**
-
-An object with the following properties:
-
-* `token` String, to be used to authenticate further API calls
-* `username` String, the username the user authenticated as
-
-#### **Promise Rejection**
-
-An error object indicating what went wrong.
-
-The `headers` property will contain the HTTP headers of the response.
-
-If the action was denied because an OTP is required then `code` will be set
-to `EOTP`.
-
-If the action was denied because it came from an IP address that this action
-on this account isn't allowed from then the `code` will be set to `EAUTHIP`.
-
-Otherwise the code will be `'E'` followed by the HTTP response code, for
-example a Forbidden response would be `E403`.
-
-###  `> profile.loginCouch(username, password, [opts]) → Promise`
-
-```js
-let token
-try {
-  {token} = await profile.login(username, password, {registry})
-} catch (err) {
-  if (err.code === 'otp') {
-    const otp = await getOTPFromSomewhere()
-    {token} = await profile.login(username, password, {otp})
-  }
-}
-// `token` can now be passed in through `opts` for authentication.
-```
-
-Logs you into an existing user.  Does not create the user if they do not
-already exist.  Logging in means generating a new bearer token for use in
-future authentication. This is what you use as an `authToken` in an `.npmrc`.
-
-* `username` String
-* `email` String
-* `password` String
-* [`opts`](#opts) Object (optional)
-
-#### **Promise Value**
-
-An object with the following properties:
-
-* `token` String, to be used to authenticate further API calls
-* `username` String, the username the user authenticated as
-
-#### **Promise Rejection**
-
-An error object indicating what went wrong.
-
-If the object has a `code` property set to `EOTP` then that indicates that
-this account must use two-factor authentication to login.  Try again with a
-one-time password.
-
-If the object has a `code` property set to `EAUTHIP` then that indicates that
-this account is only allowed to login from certain networks and this ip is
-not on one of those networks.
-
-If the error was neither of these then the error object will have a
-`code` property set to the HTTP response code and a `headers` property with
-the HTTP headers in the response.
-
-###  `> profile.get([opts]) → Promise`
-
-```js
-const {name, email} = await profile.get({token})
-console.log(`${token} belongs to https://npm.im/~${name}, (mailto:${email})`)
-```
-
-Fetch profile information for the authenticated user.
-
-* [`opts`](#opts) Object
-
-#### **Promise Value**
-
-An object that looks like this:
-
-```js
-// "*" indicates a field that may not always appear
-{
-  tfa: null |
-       false |
-       {"mode": "auth-only", pending: Boolean} |
-       ["recovery", "codes"] |
-       "otpauth://...",
-  name: String,
-  email: String,
-  email_verified: Boolean,
-  created: Date,
-  updated: Date,
-  cidr_whitelist: null | ["192.168.1.1/32", ...],
-  fullname: String, // *
-  homepage: String, // *
-  freenode: String, // *
-  twitter: String,  // *
-  github: String    // *
-}
-```
-
-#### **Promise Rejection**
-
-An error object indicating what went wrong.
-
-The `headers` property will contain the HTTP headers of the response.
-
-If the action was denied because an OTP is required then `code` will be set
-to `EOTP`.
-
-If the action was denied because it came from an IP address that this action
-on this account isn't allowed from then the `code` will be set to `EAUTHIP`.
-
-Otherwise the code will be the HTTP response code.
-
-###  `> profile.set(profileData, [opts]) → Promise`
-
-```js
-await profile.set({github: 'great-github-account-name'}, {token})
-```
-
-Update profile information for the authenticated user.
-
-* `profileData` An object, like that returned from `profile.get`, but see
-  below for caveats relating to `password`, `tfa` and `cidr_whitelist`.
-* [`opts`](#opts) Object (optional)
-
-#### **SETTING `password`**
-
-This is used to change your password and is not visible (for obvious
-reasons) through the `get()` API.  The value should be an object with `old`
-and `new` properties, where the former has the user's current password and
-the latter has the desired new password. For example
-
-```js
-await profile.set({
-  password: {
-    old: 'abc123',
-    new: 'my new (more secure) password'
-  }
-}, {token})
-```
-
-#### **SETTING `cidr_whitelist`**
-
-The value for this is an Array.  Only valid CIDR ranges are allowed in it.
-Be very careful as it's possible to lock yourself out of your account with
-this.  This is not currently exposed in `npm` itself.
-
-```js
-await profile.set({
-  cidr_whitelist: [ '8.8.8.8/32' ]
-}, {token})
-// ↑ only one of google's dns servers can now access this account.
-```
-
-#### **SETTING `tfa`**
-
-Enabling two-factor authentication is a multi-step process.
-
-1. Call `profile.get` and check the status of `tfa`. If `pending` is true then
-   you'll need to disable it with `profile.set({tfa: {password, mode: 'disable'}, …)`.
-2. `profile.set({tfa: {password, mode}}, {registry, token})`
-   * Note that the user's `password` is required here in the `tfa` object,
-     regardless of how you're authenticating.
-   * `mode` is either `auth-only` which requires an `otp` when calling `login`
-     or `createToken`, or `mode` is `auth-and-writes` and an `otp` will be
-     required on login, publishing or when granting others access to your
-     modules.
-   * Be aware that this set call may require otp as part of the auth object.
-     If otp is needed it will be indicated through a rejection in the usual
-     way.
-3. If tfa was already enabled then you're just switch modes and a
-   successful response means that you're done.  If the tfa property is empty
-   and tfa _wasn't_ enabled then it means they were in a pending state.
-3. The response will have a `tfa` property set to an `otpauth` URL, as
-   [used by Google Authenticator](https://github.com/google/google-authenticator/wiki/Key-Uri-Format).
-   You will need to show this to the user for them to add to their
-   authenticator application.  This is typically done as a QRCODE, but you
-   can also show the value of the `secret` key in the `otpauth` query string
-   and they can type or copy paste that in.
-4. To complete setting up two factor auth you need to make a second call to
-   `profile.set` with `tfa` set to an array of TWO codes from the user's
-   authenticator, eg: `profile.set(tfa: [otp1, otp2]}, {registry, token})`
-5. On success you'll get a result object with a `tfa` property that has an
-   array of one-time-use recovery codes.  These are used to authenticate
-   later if the second factor is lost and generally should be printed and
-   put somewhere safe.
-
-Disabling two-factor authentication is more straightforward, set the `tfa`
-attribute to an object with a `password` property and a `mode` of `disable`.
-
-```js
-await profile.set({tfa: {password, mode: 'disable'}}, {token})
-```
-
-#### **Promise Value**
-
-An object reflecting the changes you made, see description for `profile.get`.
-
-#### **Promise Rejection**
-
-An error object indicating what went wrong.
-
-The `headers` property will contain the HTTP headers of the response.
-
-If the action was denied because an OTP is required then `code` will be set
-to `EOTP`.
-
-If the action was denied because it came from an IP address that this action
-on this account isn't allowed from then the `code` will be set to `EAUTHIP`.
-
-Otherwise the code will be the HTTP response code.
-
-###  `> profile.listTokens([opts]) → Promise`
-
-```js
-const tokens = await profile.listTokens({registry, token})
-console.log(`Number of tokens in your accounts: ${tokens.length}`)
-```
-
-Fetch a list of all of the authentication tokens the authenticated user has.
-
-* [`opts`](#opts) Object (optional)
-
-#### **Promise Value**
-
-An array of token objects. Each token object has the following properties:
-
-* key — A sha512 that can be used to remove this token.
-* token — The first six characters of the token UUID.  This should be used
-  by the user to identify which token this is.
-* created — The date and time the token was created
-* readonly — If true, this token can only be used to download private modules. Critically, it CAN NOT be used to publish.
-* cidr_whitelist — An array of CIDR ranges that this token is allowed to be used from.
-
-#### **Promise Rejection**
-
-An error object indicating what went wrong.
-
-The `headers` property will contain the HTTP headers of the response.
-
-If the action was denied because an OTP is required then `code` will be set
-to `EOTP`.
-
-If the action was denied because it came from an IP address that this action
-on this account isn't allowed from then the `code` will be set to `EAUTHIP`.
-
-Otherwise the code will be the HTTP response code.
-
-###  `> profile.removeToken(token|key, opts) → Promise`
-
-```js
-await profile.removeToken(key, {token})
-// token is gone!
-```
-
-Remove a specific authentication token.
-
-* `token|key` String, either a complete authentication token or the key returned by `profile.listTokens`.
-* [`opts`](#opts) Object (optional)
-
-#### **Promise Value**
-
-No value.
-
-#### **Promise Rejection**
-
-An error object indicating what went wrong.
-
-The `headers` property will contain the HTTP headers of the response.
-
-If the action was denied because an OTP is required then `code` will be set
-to `EOTP`.
-
-If the action was denied because it came from an IP address that this action
-on this account isn't allowed from then the `code` will be set to `EAUTHIP`.
-
-Otherwise the code will be the HTTP response code.
-
-###  `> profile.createToken(password, readonly, cidr_whitelist, [opts]) → Promise`
-
-```js
-const newToken = await profile.createToken(
-  password, readonly, cidr_whitelist, {token, otp}
-)
-// do something with the newToken
-```
-
-Create a new authentication token, possibly with restrictions.
-
-* `password` String
-* `readonly` Boolean
-* `cidr_whitelist` Array
-* [`opts`](#opts) Object Optional
-
-#### **Promise Value**
-
-The promise will resolve with an object very much like the one's returned by
-`profile.listTokens`.  The only difference is that `token` is not truncated.
-
-```js
-{
-  token: String,
-  key: String,    // sha512 hash of the token UUID
-  cidr_whitelist: [String],
-  created: Date,
-  readonly: Boolean
-}
-```
-
-#### **Promise Rejection**
-
-An error object indicating what went wrong.
-
-The `headers` property will contain the HTTP headers of the response.
-
-If the action was denied because an OTP is required then `code` will be set
-to `EOTP`.
-
-If the action was denied because it came from an IP address that this action
-on this account isn't allowed from then the `code` will be set to `EAUTHIP`.
-
-Otherwise the code will be the HTTP response code.
-
-###  options objects
-
-The various API functions accept an optional `opts` object as a final
-argument.
-
-Options are passed to
-[`npm-registry-fetch`
-options](https://www.npmjs.com/package/npm-registry-fetch#fetch-opts), so
-anything provided to this module will affect the behavior of that one as
-well.
-
-Of particular note are `opts.registry`, and the auth-related options:
-
-* `opts.creds` Object, passed through to prompter, common values are:
-  * `username` String, default value for username
-  * `email` String, default value for email
-* `opts.username` and `opts.password` - used for Basic auth
-* `opts.otp` String, the two-factor-auth one-time-password (Will prompt for
-  this if needed and not provided.)
-* `opts.hostname` String, the hostname of the current machine, to show the
-  user during the WebAuth flow.  (Defaults to `os.hostname()`.)
-
-##  Logging
-
-This modules logs by emitting `log` events on the global `process` object.
-These events look like this:
-
-```js
-process.emit('log', 'loglevel', 'feature', 'message part 1', 'part 2', 'part 3', 'etc')
-```
-
-`loglevel` can be one of: `error`, `warn`, `notice`, `http`, `timing`, `info`, `verbose`, and `silly`.
-
-`feature` is any brief string that describes the component doing the logging.
-
-The remaining arguments are evaluated like `console.log` and joined together with spaces.
-
-A real world example of this is:
-
-```js
-  process.emit('log', 'http', 'request', '→', conf.method || 'GET', conf.target)
-```
-
-To handle the log events, you would do something like this:
-
-```js
-const log = require('npmlog')
-process.on('log', function (level) {
-  return log[level].apply(log, [].slice.call(arguments, 1))
-})
-```
diff --git a/node_modules/npm-registry-fetch/README.md b/node_modules/npm-registry-fetch/README.md
deleted file mode 100644
index efc3b1f644b5d..0000000000000
--- a/node_modules/npm-registry-fetch/README.md
+++ /dev/null
@@ -1,632 +0,0 @@
-# npm-registry-fetch
-
-[`npm-registry-fetch`](https://github.com/npm/npm-registry-fetch) is a Node.js
-library that implements a `fetch`-like API for accessing npm registry APIs
-consistently. It's able to consume npm-style configuration values and has all
-the necessary logic for picking registries, handling scopes, and dealing with
-authentication details built-in.
-
-This package is meant to replace the older
-[`npm-registry-client`](https://npm.im/npm-registry-client).
-
-## Example
-
-```javascript
-const npmFetch = require('npm-registry-fetch')
-
-console.log(
-  await npmFetch.json('/-/ping')
-)
-```
-
-## Table of Contents
-
-* [Installing](#install)
-* [Example](#example)
-* [Contributing](#contributing)
-* [API](#api)
-  * [`fetch`](#fetch)
-  * [`fetch.json`](#fetch-json)
-  * [`fetch` options](#fetch-opts)
-
-### Install
-
-`$ npm install npm-registry-fetch`
-
-### Contributing
-
-The npm team enthusiastically welcomes contributions and project participation!
-There's a bunch of things you can do if you want to contribute! The [Contributor
-Guide](CONTRIBUTING.md) has all the information you need for everything from
-reporting bugs to contributing entire new features. Please don't hesitate to
-jump in if you'd like to, or even ask us questions if something isn't clear.
-
-All participants and maintainers in this project are expected to follow [Code of
-Conduct](CODE_OF_CONDUCT.md), and just generally be excellent to each other.
-
-Please refer to the [Changelog](CHANGELOG.md) for project history details, too.
-
-Happy hacking!
-
-### API
-
-#### Caching and `write=true` query strings
-
-Before performing any PUT or DELETE operation, npm clients first make a
-GET request to the registry resource being updated, which includes
-the query string `?write=true`.
-
-The semantics of this are, effectively, "I intend to write to this thing,
-and need to know the latest current value, so that my write can land
-cleanly".
-
-The public npm registry handles these `?write=true` requests by ensuring
-that the cache is re-validated before sending a response.  In order to
-maintain the same behavior on the client, and not get tripped up by an
-overeager local cache when we intend to write data to the registry, any
-request that comes through `npm-registry-fetch` that contains `write=true`
-in the query string will forcibly set the `prefer-online` option to `true`,
-and set both `prefer-offline` and `offline` to false, so that any local
-cached value will be revalidated.
-
-####  `> fetch(url, [opts]) -> Promise`
-
-Performs a request to a given URL.
-
-The URL can be either a full URL, or a path to one. The appropriate registry
-will be automatically picked if only a URL path is given.
-
-For available options, please see the section on [`fetch` options](#fetch-opts).
-
-##### Example
-
-```javascript
-const res = await fetch('/-/ping')
-console.log(res.headers)
-res.on('data', d => console.log(d.toString('utf8')))
-```
-
-####  `> fetch.json(url, [opts]) -> Promise`
-
-Performs a request to a given registry URL, parses the body of the response as
-JSON, and returns it as its final value. This is a utility shorthand for
-`fetch(url).then(res => res.json())`.
-
-For available options, please see the section on [`fetch` options](#fetch-opts).
-
-##### Example
-
-```javascript
-const res = await fetch.json('/-/ping')
-console.log(res) // Body parsed as JSON
-```
-
-####  `> fetch.json.stream(url, jsonPath, [opts]) -> Stream`
-
-Performs a request to a given registry URL and parses the body of the response
-as JSON, with each entry being emitted through the stream.
-
-The `jsonPath` argument is a [`JSONStream.parse()`
-path](https://github.com/dominictarr/JSONStream#jsonstreamparsepath), and the
-returned stream (unlike default `JSONStream`s), has a valid
-`Symbol.asyncIterator` implementation.
-
-For available options, please see the section on [`fetch` options](#fetch-opts).
-
-##### Example
-
-```javascript
-console.log('https://npm.im/~zkat has access to the following packages:')
-for await (let {key, value} of fetch.json.stream('/-/user/zkat/package', '$*')) {
-  console.log(`https://npm.im/${key} (perms: ${value})`)
-}
-```
-
-####  `fetch` Options
-
-Fetch options are optional, and can be passed in as either a Map-like object
-(one with a `.get()` method), a plain javascript object, or a
-[`figgy-pudding`](https://npm.im/figgy-pudding) instance.
-
-#####  `opts.agent`
-
-* Type: http.Agent
-* Default: an appropriate agent based on URL protocol and proxy settings
-
-An [`Agent`](https://nodejs.org/api/http.html#http_class_http_agent) instance to
-be shared across requests. This allows multiple concurrent `fetch` requests to
-happen on the same socket.
-
-You do _not_ need to provide this option unless you want something particularly
-specialized, since proxy configurations and http/https agents are already
-automatically managed internally when this option is not passed through.
-
-#####  `opts.body`
-
-* Type: Buffer | Stream | Object
-* Default: null
-
-Request body to send through the outgoing request. Buffers and Streams will be
-passed through as-is, with a default `content-type` of
-`application/octet-stream`. Plain JavaScript objects will be `JSON.stringify`ed
-and the `content-type` will default to `application/json`.
-
-Use [`opts.headers`](#opts-headers) to set the content-type to something else.
-
-#####  `opts.ca`
-
-* Type: String, Array, or null
-* Default: null
-
-The Certificate Authority signing certificate that is trusted for SSL
-connections to the registry. Values should be in PEM format (Windows calls it
-"Base-64 encoded X.509 (.CER)") with newlines replaced by the string `'\n'`. For
-example:
-
-```
-{
-  ca: '-----BEGIN CERTIFICATE-----\nXXXX\nXXXX\n-----END CERTIFICATE-----'
-}
-```
-
-Set to `null` to only allow "known" registrars, or to a specific CA cert
-to trust only that specific signing authority.
-
-Multiple CAs can be trusted by specifying an array of certificates instead of a
-single string.
-
-See also [`opts.strictSSL`](#opts-strictSSL), [`opts.ca`](#opts-ca) and
-[`opts.key`](#opts-key)
-
-#####  `opts.cache`
-
-* Type: path
-* Default: null
-
-The location of the http cache directory. If provided, certain cachable requests
-will be cached according to [IETF RFC 7234](https://tools.ietf.org/html/rfc7234)
-rules. This will speed up future requests, as well as make the cached data
-available offline if necessary/requested.
-
-See also [`offline`](#opts-offline), [`preferOffline`](#opts-preferOffline),
-and [`preferOnline`](#opts-preferOnline).
-
-#####  `opts.cert`
-
-* Type: String
-* Default: null
-
-A client certificate to pass when accessing the registry.  Values should be in
-PEM format (Windows calls it "Base-64 encoded X.509 (.CER)") with newlines
-replaced by the string `'\n'`. For example:
-
-```
-{
-  cert: '-----BEGIN CERTIFICATE-----\nXXXX\nXXXX\n-----END CERTIFICATE-----'
-}
-```
-
-It is _not_ the path to a certificate file (and there is no "certfile" option).
-
-See also: [`opts.ca`](#opts-ca) and [`opts.key`](#opts-key)
-
-#####  `opts.fetchRetries`
-
-* Type: Number
-* Default: 2
-
-The "retries" config for [`retry`](https://npm.im/retry) to use when fetching
-packages from the registry.
-
-See also [`opts.retry`](#opts-retry) to provide all retry options as a single
-object.
-
-#####  `opts.fetchRetryFactor`
-
-* Type: Number
-* Default: 10
-
-The "factor" config for [`retry`](https://npm.im/retry) to use when fetching
-packages.
-
-See also [`opts.retry`](#opts-retry) to provide all retry options as a single
-object.
-
-#####  `opts.fetchRetryMintimeout`
-
-* Type: Number
-* Default: 10000 (10 seconds)
-
-The "minTimeout" config for [`retry`](https://npm.im/retry) to use when fetching
-packages.
-
-See also [`opts.retry`](#opts-retry) to provide all retry options as a single
-object.
-
-#####  `opts.fetchRetryMaxtimeout`
-
-* Type: Number
-* Default: 60000 (1 minute)
-
-The "maxTimeout" config for [`retry`](https://npm.im/retry) to use when fetching
-packages.
-
-See also [`opts.retry`](#opts-retry) to provide all retry options as a single
-object.
-
-#####  `opts.forceAuth`
-
-* Type: Object
-* Default: null
-
-If present, other auth-related values in `opts` will be completely ignored,
-including `alwaysAuth`, `email`, and `otp`, when calculating auth for a request,
-and the auth details in `opts.forceAuth` will be used instead.
-
-#####  `opts.gzip`
-
-* Type: Boolean
-* Default: false
-
-If true, `npm-registry-fetch` will set the `Content-Encoding` header to `gzip`
-and use `zlib.gzip()` or `zlib.createGzip()` to gzip-encode
-[`opts.body`](#opts-body).
-
-#####  `opts.headers`
-
-* Type: Object
-* Default: null
-
-Additional headers for the outgoing request. This option can also be used to
-override headers automatically generated by `npm-registry-fetch`, such as
-`Content-Type`.
-
-#####  `opts.ignoreBody`
-
-* Type: Boolean
-* Default: false
-
-If true, the **response body** will be thrown away and `res.body` set to `null`.
-This will prevent dangling response sockets for requests where you don't usually
-care what the response body is.
-
-#####  `opts.integrity`
-
-* Type: String | [SRI object](https://npm.im/ssri)
-* Default: null
-
-If provided, the response body's will be verified against this integrity string,
-using [`ssri`](https://npm.im/ssri). If verification succeeds, the response will
-complete as normal. If verification fails, the response body will error with an
-`EINTEGRITY` error.
-
-Body integrity is only verified if the body is actually consumed to completion --
-that is, if you use `res.json()`/`res.buffer()`, or if you consume the default
-`res` stream data to its end.
-
-Cached data will have its integrity automatically verified using the
-previously-generated integrity hash for the saved request information, so
-`EINTEGRITY` errors can happen if [`opts.cache`](#opts-cache) is used, even if
-`opts.integrity` is not passed in.
-
-#####  `opts.key`
-
-* Type: String
-* Default: null
-
-A client key to pass when accessing the registry.  Values should be in PEM
-format with newlines replaced by the string `'\n'`. For example:
-
-```
-{
-  key: '-----BEGIN PRIVATE KEY-----\nXXXX\nXXXX\n-----END PRIVATE KEY-----'
-}
-```
-
-It is _not_ the path to a key file (and there is no "keyfile" option).
-
-See also: [`opts.ca`](#opts-ca) and [`opts.cert`](#opts-cert)
-
-#####  `opts.localAddress`
-
-* Type: IP Address String
-* Default: null
-
-The IP address of the local interface to use when making connections
-to the registry.
-
-See also [`opts.proxy`](#opts-proxy)
-
-#####  `opts.log`
-
-* Type: [`npmlog`](https://npm.im/npmlog)-like
-* Default: null
-
-Logger object to use for logging operation details. Must have the same methods
-as `npmlog`.
-
-#####  `opts.mapJSON`
-
-* Type: Function
-* Default: undefined
-
-When using `fetch.json.stream()` (NOT `fetch.json()`), this will be passed down
-to [`JSONStream`](https://npm.im/JSONStream) as the second argument to
-`JSONStream.parse`, and can be used to transform stream data before output.
-
-#####  `opts.maxSockets`
-
-* Type: Integer
-* Default: 12
-
-Maximum number of sockets to keep open during requests. Has no effect if
-[`opts.agent`](#opts-agent) is used.
-
-#####  `opts.method`
-
-* Type: String
-* Default: 'GET'
-
-HTTP method to use for the outgoing request. Case-insensitive.
-
-#####  `opts.noproxy`
-
-* Type: Boolean
-* Default: process.env.NOPROXY
-
-If true, proxying will be disabled even if [`opts.proxy`](#opts-proxy) is used.
-
-#####  `opts.npmSession`
-
-* Type: String
-* Default: null
-
-If provided, will be sent in the `npm-session` header. This header is used by
-the npm registry to identify individual user sessions (usually individual
-invocations of the CLI).
-
-#####  `opts.npmCommand`
-
-* Type: String
-* Default: null
-
-If provided, it will be sent in the `npm-command` header.  This header is
-used by the npm registry to identify the npm command that caused this
-request to be made.
-
-#####  `opts.offline`
-
-* Type: Boolean
-* Default: false
-
-Force offline mode: no network requests will be done during install. To allow
-`npm-registry-fetch` to fill in missing cache data, see
-[`opts.preferOffline`](#opts-preferOffline).
-
-This option is only really useful if you're also using
-[`opts.cache`](#opts-cache).
-
-This option is set to `true` when the request includes `write=true` in the
-query string.
-
-#####  `opts.otp`
-
-* Type: Number | String
-* Default: null
-
-This is a one-time password from a two-factor authenticator. It is required for
-certain registry interactions when two-factor auth is enabled for a user
-account.
-
-#####  `opts.otpPrompt`
-
-* Type: Function
-* Default: null
-
-This is a method which will be called to provide an OTP if the server
-responds with a 401 response indicating that a one-time-password is
-required.
-
-It may return a promise, which must resolve to the OTP value to be used.
-If the method fails to provide an OTP value, then the fetch will fail with
-the auth error that indicated an OTP was needed.
-
-#####  `opts.password`
-
-* Alias: `_password`
-* Type: String
-* Default: null
-
-Password used for basic authentication. For the more modern authentication
-method, please use the (more secure) [`opts.token`](#opts-token)
-
-Can optionally be scoped to a registry by using a "nerf dart" for that registry.
-That is:
-
-```
-{
-  '//registry.npmjs.org/:password': 't0k3nH34r'
-}
-```
-
-See also [`opts.username`](#opts-username)
-
-#####  `opts.preferOffline`
-
-* Type: Boolean
-* Default: false
-
-If true, staleness checks for cached data will be bypassed, but missing data
-will be requested from the server. To force full offline mode, use
-[`opts.offline`](#opts-offline).
-
-This option is generally only useful if you're also using
-[`opts.cache`](#opts-cache).
-
-This option is set to `false` when the request includes `write=true` in the
-query string.
-
-#####  `opts.preferOnline`
-
-* Type: Boolean
-* Default: false
-
-If true, staleness checks for cached data will be forced, making the CLI look
-for updates immediately even for fresh package data.
-
-This option is generally only useful if you're also using
-[`opts.cache`](#opts-cache).
-
-This option is set to `true` when the request includes `write=true` in the
-query string.
-
-#####  `opts.projectScope`
-
-* Type: String
-* Default: null
-
-If provided, will be sent in the `npm-scope` header. This header is used by the
-npm registry to identify the toplevel package scope that a particular project
-installation is using.
-
-#####  `opts.proxy`
-
-* Type: url
-* Default: null
-
-A proxy to use for outgoing http requests. If not passed in, the `HTTP(S)_PROXY`
-environment variable will be used.
-
-#####  `opts.query`
-
-* Type: String | Object
-* Default: null
-
-If provided, the request URI will have a query string appended to it using this
-query. If `opts.query` is an object, it will be converted to a query string
-using
-[`querystring.stringify()`](https://nodejs.org/api/querystring.html#querystring_querystring_stringify_obj_sep_eq_options).
-
-If the request URI already has a query string, it will be merged with
-`opts.query`, preferring `opts.query` values.
-
-#####  `opts.registry`
-
-* Type: URL
-* Default: `'https://registry.npmjs.org'`
-
-Registry configuration for a request. If a request URL only includes the URL
-path, this registry setting will be prepended.
-
-See also [`opts.scope`](#opts-scope), [`opts.spec`](#opts-spec), and
-[`opts.:registry`](#opts-scope-registry) which can all affect the actual
-registry URL used by the outgoing request.
-
-#####  `opts.retry`
-
-* Type: Object
-* Default: null
-
-Single-object configuration for request retry settings. If passed in, will
-override individually-passed `fetch-retry-*` settings.
-
-#####  `opts.scope`
-
-* Type: String
-* Default: null
-
-Associate an operation with a scope for a scoped registry. This option can force
-lookup of scope-specific registries and authentication.
-
-See also [`opts.:registry`](#opts-scope-registry) and
-[`opts.spec`](#opts-spec) for interactions with this option.
-
-#####  `opts.:registry`
-
-* Type: String
-* Default: null
-
-This option type can be used to configure the registry used for requests
-involving a particular scope. For example, `opts['@myscope:registry'] =
-'https://scope-specific.registry/'` will make it so requests go out to this
-registry instead of [`opts.registry`](#opts-registry) when
-[`opts.scope`](#opts-scope) is used, or when [`opts.spec`](#opts-spec) is a
-scoped package spec.
-
-The `@` before the scope name is optional, but recommended.
-
-#####  `opts.spec`
-
-* Type: String | [`npm-registry-arg`](https://npm.im/npm-registry-arg) object.
-* Default: null
-
-If provided, can be used to automatically configure [`opts.scope`](#opts-scope)
-based on a specific package name. Non-registry package specs will throw an
-error.
-
-#####  `opts.strictSSL`
-
-* Type: Boolean
-* Default: true
-
-Whether or not to do SSL key validation when making requests to the
-registry via https.
-
-See also [`opts.ca`](#opts-ca).
-
-#####  `opts.timeout`
-
-* Type: Milliseconds
-* Default: 300000 (5 minutes)
-
-Time before a hanging request times out.
-
-#####  `opts.token`
-
-* Alias: `opts._authToken`
-* Type: String
-* Default: null
-
-Authentication token string.
-
-Can be scoped to a registry by using a "nerf dart" for that registry. That is:
-
-```
-{
-  '//registry.npmjs.org/:token': 't0k3nH34r'
-}
-```
-
-#####  `opts.userAgent`
-
-* Type: String
-* Default: `'npm-registry-fetch@/node@+ ()'`
-
-User agent string to send in the `User-Agent` header.
-
-#####  `opts.username`
-
-* Type: String
-* Default: null
-
-Username used for basic authentication. For the more modern authentication
-method, please use the (more secure) [`opts.token`](#opts-token)
-
-Can optionally be scoped to a registry by using a "nerf dart" for that registry.
-That is:
-
-```
-{
-  '//registry.npmjs.org/:username': 't0k3nH34r'
-}
-```
-
-See also [`opts.password`](#opts-password)
-
-#####  `opts._auth`
-
-* Type: String
-* Default: null
-
-** DEPRECATED ** This is a legacy authentication token supported only for
-compatibility. Please use [`opts.token`](#opts-token) instead.
diff --git a/node_modules/npm-user-validate/README.md b/node_modules/npm-user-validate/README.md
deleted file mode 100644
index 53bdae5af0670..0000000000000
--- a/node_modules/npm-user-validate/README.md
+++ /dev/null
@@ -1,6 +0,0 @@
-[![Build Status](https://travis-ci.org/npm/npm-user-validate.png?branch=master)](https://travis-ci.org/npm/npm-user-validate)
-[![devDependency Status](https://david-dm.org/npm/npm-user-validate/dev-status.png)](https://david-dm.org/npm/npm-user-validate#info=devDependencies)
-
-# npm-user-validate
-
-Validation for the npm client and npm-www (and probably other npm projects)
diff --git a/node_modules/npmlog/CHANGELOG.md b/node_modules/npmlog/CHANGELOG.md
deleted file mode 100644
index 51e4abc0a4075..0000000000000
--- a/node_modules/npmlog/CHANGELOG.md
+++ /dev/null
@@ -1,49 +0,0 @@
-### v4.0.2
-
-* Added installation instructions.
-
-### v4.0.1
-
-* Fix bugs where `log.progressEnabled` got out of sync with how `gauge` kept
-  track of these things resulting in a progressbar that couldn't be disabled.
-
-### v4.0.0
-
-* Allow creating log levels that are an empty string or 0.
-
-### v3.1.2
-
-* Update to `gauge@1.6.0` adding support for default values for template
-  items.
-
-### v3.1.1
-
-* Update to `gauge@1.5.3` to fix to `1.x` compatibility when it comes to
-  when a progress bar is enabled.  In `1.x` if you didn't have a TTY the
-  progress bar was never shown.  In `2.x` it merely defaults to disabled,
-  but you can enable it explicitly if you still want progress updates.
-
-### v3.1.0
-
-* Update to `gauge@2.5.2`:
-  * Updates the `signal-exit` dependency which fixes an incompatibility with
-    the node profiler.
-  * Uses externalizes its ansi code generation in `console-control-strings`
-* Make the default progress bar include the last line printed, colored as it
-  would be when printing to a tty.
-
-### v3.0.0
-
-* Switch to `gauge@2.0.0`, for better performance, better look.
-* Set stderr/stdout blocking if they're tty's, so that we can hide a
-  progress bar going to stderr and then safely print to stdout.  Without
-  this the two can end up overlapping producing confusing and sometimes
-  corrupted output.
-
-### v2.0.0
-
-* Make the `error` event non-fatal so that folks can use it as a prefix.
-
-### v1.0.0
-
-* Add progress bar with `gauge@1.1.0`
diff --git a/node_modules/npmlog/README.md b/node_modules/npmlog/README.md
deleted file mode 100644
index 268a4af41d628..0000000000000
--- a/node_modules/npmlog/README.md
+++ /dev/null
@@ -1,216 +0,0 @@
-# npmlog
-
-The logger util that npm uses.
-
-This logger is very basic.  It does the logging for npm.  It supports
-custom levels and colored output.
-
-By default, logs are written to stderr.  If you want to send log messages
-to outputs other than streams, then you can change the `log.stream`
-member, or you can just listen to the events that it emits, and do
-whatever you want with them.
-
-# Installation
-
-```console
-npm install npmlog --save
-```
-
-# Basic Usage
-
-```javascript
-var log = require('npmlog')
-
-// additional stuff ---------------------------+
-// message ----------+                         |
-// prefix ----+      |                         |
-// level -+   |      |                         |
-//        v   v      v                         v
-    log.info('fyi', 'I have a kitty cat: %j', myKittyCat)
-```
-
-## log.level
-
-* {String}
-
-The level to display logs at.  Any logs at or above this level will be
-displayed.  The special level `silent` will prevent anything from being
-displayed ever.
-
-## log.record
-
-* {Array}
-
-An array of all the log messages that have been entered.
-
-## log.maxRecordSize
-
-* {Number}
-
-The maximum number of records to keep.  If log.record gets bigger than
-10% over this value, then it is sliced down to 90% of this value.
-
-The reason for the 10% window is so that it doesn't have to resize a
-large array on every log entry.
-
-## log.prefixStyle
-
-* {Object}
-
-A style object that specifies how prefixes are styled.  (See below)
-
-## log.headingStyle
-
-* {Object}
-
-A style object that specifies how the heading is styled.  (See below)
-
-## log.heading
-
-* {String} Default: ""
-
-If set, a heading that is printed at the start of every line.
-
-## log.stream
-
-* {Stream} Default: `process.stderr`
-
-The stream where output is written.
-
-## log.enableColor()
-
-Force colors to be used on all messages, regardless of the output
-stream.
-
-## log.disableColor()
-
-Disable colors on all messages.
-
-## log.enableProgress()
-
-Enable the display of log activity spinner and progress bar
-
-## log.disableProgress()
-
-Disable the display of a progress bar
-
-## log.enableUnicode()
-
-Force the unicode theme to be used for the progress bar.
-
-## log.disableUnicode()
-
-Disable the use of unicode in the progress bar.
-
-## log.setGaugeTemplate(template)
-
-Set a template for outputting the progress bar. See the [gauge documentation] for details.
-
-[gauge documentation]: https://npmjs.com/package/gauge
-
-## log.setGaugeThemeset(themes)
-
-Select a themeset to pick themes from for the progress bar. See the [gauge documentation] for details.
-
-## log.pause()
-
-Stop emitting messages to the stream, but do not drop them.
-
-## log.resume()
-
-Emit all buffered messages that were written while paused.
-
-## log.log(level, prefix, message, ...)
-
-* `level` {String} The level to emit the message at
-* `prefix` {String} A string prefix.  Set to "" to skip.
-* `message...` Arguments to `util.format`
-
-Emit a log message at the specified level.
-
-## log\[level](prefix, message, ...)
-
-For example,
-
-* log.silly(prefix, message, ...)
-* log.verbose(prefix, message, ...)
-* log.info(prefix, message, ...)
-* log.http(prefix, message, ...)
-* log.warn(prefix, message, ...)
-* log.error(prefix, message, ...)
-
-Like `log.log(level, prefix, message, ...)`.  In this way, each level is
-given a shorthand, so you can do `log.info(prefix, message)`.
-
-## log.addLevel(level, n, style, disp)
-
-* `level` {String} Level indicator
-* `n` {Number} The numeric level
-* `style` {Object} Object with fg, bg, inverse, etc.
-* `disp` {String} Optional replacement for `level` in the output.
-
-Sets up a new level with a shorthand function and so forth.
-
-Note that if the number is `Infinity`, then setting the level to that
-will cause all log messages to be suppressed.  If the number is
-`-Infinity`, then the only way to show it is to enable all log messages.
-
-## log.newItem(name, todo, weight)
-
-* `name` {String} Optional; progress item name.
-* `todo` {Number} Optional; total amount of work to be done. Default 0.
-* `weight` {Number} Optional; the weight of this item relative to others. Default 1.
-
-This adds a new `are-we-there-yet` item tracker to the progress tracker. The
-object returned has the `log[level]` methods but is otherwise an
-`are-we-there-yet` `Tracker` object.
-
-## log.newStream(name, todo, weight)
-
-This adds a new `are-we-there-yet` stream tracker to the progress tracker. The
-object returned has the `log[level]` methods but is otherwise an
-`are-we-there-yet` `TrackerStream` object.
-
-## log.newGroup(name, weight)
-
-This adds a new `are-we-there-yet` tracker group to the progress tracker. The
-object returned has the `log[level]` methods but is otherwise an
-`are-we-there-yet` `TrackerGroup` object.
-
-# Events
-
-Events are all emitted with the message object.
-
-* `log` Emitted for all messages
-* `log.` Emitted for all messages with the `` level.
-* `` Messages with prefixes also emit their prefix as an event.
-
-# Style Objects
-
-Style objects can have the following fields:
-
-* `fg` {String} Color for the foreground text
-* `bg` {String} Color for the background
-* `bold`, `inverse`, `underline` {Boolean} Set the associated property
-* `bell` {Boolean} Make a noise (This is pretty annoying, probably.)
-
-# Message Objects
-
-Every log event is emitted with a message object, and the `log.record`
-list contains all of them that have been created.  They have the
-following fields:
-
-* `id` {Number}
-* `level` {String}
-* `prefix` {String}
-* `message` {String} Result of `util.format()`
-* `messageRaw` {Array} Arguments to `util.format()`
-
-# Blocking TTYs
-
-We use [`set-blocking`](https://npmjs.com/package/set-blocking) to set
-stderr and stdout blocking if they are tty's and have the setBlocking call.
-This is a work around for an issue in early versions of Node.js 6.x, which
-made stderr and stdout non-blocking on OSX. (They are always blocking
-Windows and were never blocking on Linux.) `npmlog` needs them to be blocking
-so that it can allow output to stdout and stderr to be interlaced.
diff --git a/node_modules/oauth-sign/README.md b/node_modules/oauth-sign/README.md
deleted file mode 100644
index 549cbbafa4919..0000000000000
--- a/node_modules/oauth-sign/README.md
+++ /dev/null
@@ -1,11 +0,0 @@
-oauth-sign
-==========
-
-OAuth 1 signing. Formerly a vendor lib in mikeal/request, now a standalone module. 
-
-## Supported Method Signatures
-
-- HMAC-SHA1
-- HMAC-SHA256
-- RSA-SHA1
-- PLAINTEXT
\ No newline at end of file
diff --git a/node_modules/once/README.md b/node_modules/once/README.md
deleted file mode 100644
index 1f1ffca9330e3..0000000000000
--- a/node_modules/once/README.md
+++ /dev/null
@@ -1,79 +0,0 @@
-# once
-
-Only call a function once.
-
-## usage
-
-```javascript
-var once = require('once')
-
-function load (file, cb) {
-  cb = once(cb)
-  loader.load('file')
-  loader.once('load', cb)
-  loader.once('error', cb)
-}
-```
-
-Or add to the Function.prototype in a responsible way:
-
-```javascript
-// only has to be done once
-require('once').proto()
-
-function load (file, cb) {
-  cb = cb.once()
-  loader.load('file')
-  loader.once('load', cb)
-  loader.once('error', cb)
-}
-```
-
-Ironically, the prototype feature makes this module twice as
-complicated as necessary.
-
-To check whether you function has been called, use `fn.called`. Once the
-function is called for the first time the return value of the original
-function is saved in `fn.value` and subsequent calls will continue to
-return this value.
-
-```javascript
-var once = require('once')
-
-function load (cb) {
-  cb = once(cb)
-  var stream = createStream()
-  stream.once('data', cb)
-  stream.once('end', function () {
-    if (!cb.called) cb(new Error('not found'))
-  })
-}
-```
-
-## `once.strict(func)`
-
-Throw an error if the function is called twice.
-
-Some functions are expected to be called only once. Using `once` for them would
-potentially hide logical errors.
-
-In the example below, the `greet` function has to call the callback only once:
-
-```javascript
-function greet (name, cb) {
-  // return is missing from the if statement
-  // when no name is passed, the callback is called twice
-  if (!name) cb('Hello anonymous')
-  cb('Hello ' + name)
-}
-
-function log (msg) {
-  console.log(msg)
-}
-
-// this will print 'Hello anonymous' but the logical error will be missed
-greet(null, once(msg))
-
-// once.strict will print 'Hello anonymous' and throw an error when the callback will be called the second time
-greet(null, once.strict(msg))
-```
diff --git a/node_modules/opener/README.md b/node_modules/opener/README.md
deleted file mode 100644
index 51cc1a28c56d3..0000000000000
--- a/node_modules/opener/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-# It Opens Stuff
-
-That is, in your desktop environment. This will make *actual windows pop up*, with stuff in them:
-
-```bash
-npm install opener -g
-
-opener http://google.com
-opener ./my-file.txt
-opener firefox
-opener npm run lint
-```
-
-Also if you want to use it programmatically you can do that too:
-
-```js
-var opener = require("opener");
-
-opener("http://google.com");
-opener("./my-file.txt");
-opener("firefox");
-opener("npm run lint");
-```
-
-Plus, it returns the child process created, so you can do things like let your script exit while the window stays open:
-
-```js
-var editor = opener("documentation.odt");
-editor.unref();
-// These other unrefs may be necessary if your OS's opener process
-// exits before the process it started is complete.
-editor.stdin.unref();
-editor.stdout.unref();
-editor.stderr.unref();
-```
-
-## Use It for Good
-
-Like opening the user's browser with a test harness in your package's test script:
-
-```json
-{
-    "scripts": {
-        "test": "opener ./test/runner.html"
-    },
-    "devDependencies": {
-        "opener": "*"
-    }
-}
-```
-
-## Why
-
-Because Windows has `start`, Macs have `open`, and *nix has `xdg-open`. At least [according to some person on StackOverflow](http://stackoverflow.com/q/1480971/3191). And I like things that work on all three. Like Node.js. And Opener.
diff --git a/node_modules/pacote/README.md b/node_modules/pacote/README.md
deleted file mode 100644
index 2328c0a4a55dc..0000000000000
--- a/node_modules/pacote/README.md
+++ /dev/null
@@ -1,271 +0,0 @@
-# pacote
-
-Fetches package manifests and tarballs from the npm registry.
-
-## USAGE
-
-```js
-const pacote = require('pacote')
-
-// get a package manifest
-pacote.manifest('foo@1.x').then(manifest => console.log('got it', manifest))
-
-// extract a package into a folder
-pacote.extract('github:npm/cli', 'some/path', options)
-  .then(({from, resolved, integrity}) => {
-    console.log('extracted!', from, resolved, integrity)
-  })
-
-pacote.tarball('https://server.com/package.tgz').then(data => {
-  console.log('got ' + data.length + ' bytes of tarball data')
-})
-```
-
-`pacote` works with any kind of package specifier that npm can install.  If
-you can pass it to the npm CLI, you can pass it to pacote.  (In fact, that's
-exactly what the npm CLI does.)
-
-Anything that you can do with one kind of package, you can do with another.
-
-Data that isn't relevant (like a packument for a tarball) will be
-simulated.
-
-`prepare` scripts will be run when generating tarballs from `git` and
-`directory` locations, to simulate what _would_ be published to the
-registry, so that you get a working package instead of just raw source
-code that might need to be transpiled.
-
-## CLI
-
-This module exports a command line interface that can do most of what is
-described below.  Run `pacote -h` to learn more.
-
-```
-Pacote - The JavaScript Package Handler, v10.1.1
-
-Usage:
-
-  pacote resolve 
-    Resolve a specifier and output the fully resolved target
-    Returns integrity and from if '--long' flag is set.
-
-  pacote manifest 
-    Fetch a manifest and print to stdout
-
-  pacote packument 
-    Fetch a full packument and print to stdout
-
-  pacote tarball  []
-    Fetch a package tarball and save to 
-    If  is missing or '-', the tarball will be streamed to stdout.
-
-  pacote extract  
-    Extract a package to the destination folder.
-
-Configuration values all match the names of configs passed to npm, or
-options passed to Pacote.  Additional flags for this executable:
-
-  --long     Print an object from 'resolve', including integrity and spec.
-  --json     Print result objects as JSON rather than node's default.
-             (This is the default if stdout is not a TTY.)
-  --help -h  Print this helpful text.
-
-For example '--cache=/path/to/folder' will use that folder as the cache.
-```
-
-## API
-
-The `spec` refers to any kind of package specifier that npm can install.
-If you can pass it to the npm CLI, you can pass it to pacote.  (In fact,
-that's exactly what the npm CLI does.)
-
-See below for valid `opts` values.
-
-* `pacote.resolve(spec, opts)` Resolve a specifier like `foo@latest` or
-  `github:user/project` all the way to a tarball url, tarball file, or git
-  repo with commit hash.
-
-* `pacote.extract(spec, dest, opts)` Extract a package's tarball into a
-  destination folder.  Returns a promise that resolves to the
-  `{from,resolved,integrity}` of the extracted package.
-
-* `pacote.manifest(spec, opts)` Fetch (or simulate) a package's manifest
-  (basically, the `package.json` file, plus a bit of metadata).
-  See below for more on manifests and packuments.  Returns a Promise that
-  resolves to the manifest object.
-
-* `pacote.packument(spec, opts)` Fetch (or simulate) a package's packument
-  (basically, the top-level package document listing all the manifests that
-  the registry returns).  See below for more on manifests and packuments.
-  Returns a Promise that resolves to the packument object.
-
-* `pacote.tarball(spec, opts)`  Get a package tarball data as a buffer in
-  memory.  Returns a Promise that resolves to the tarball data Buffer, with
-  `from`, `resolved`, and `integrity` fields attached.
-
-* `pacote.tarball.file(spec, dest, opts)`  Save a package tarball data to
-  a file on disk.  Returns a Promise that resolves to
-  `{from,integrity,resolved}` of the fetched tarball.
-
-* `pacote.tarball.stream(spec, streamHandler, opts)`  Fetch a tarball and
-  make the stream available to the `streamHandler` function.
-
-    This is mostly an internal function, but it is exposed because it does
-    provide some functionality that may be difficult to achieve otherwise.
-
-    The `streamHandler` function MUST return a Promise that resolves when
-    the stream (and all associated work) is ended, or rejects if the stream
-    has an error.
-
-    The `streamHandler` function MAY be called multiple times, as Pacote
-    retries requests in some scenarios, such as cache corruption or
-    retriable network failures.
-
-### Options
-
-Options are passed to
-[`npm-registry-fetch`](http://npm.im/npm-registry-fetch) and
-[`cacache`](http://npm.im/cacache), so in addition to these, anything for
-those modules can be given to pacote as well.
-
-Options object is cloned, and mutated along the way to add integrity,
-resolved, and other properties, as they are determined.
-
-* `cache` Where to store cache entries and temp files.  Passed to
-  [`cacache`](http://npm.im/cacache).  Defaults to the same cache directory
-  that npm will use by default, based on platform and environment.
-* `where` Base folder for resolving relative `file:` dependencies.
-* `resolved` Shortcut for looking up resolved values.  Should be specified
-  if known.
-* `integrity` Expected integrity of fetched package tarball.  If specified,
-  tarballs with mismatched integrity values will raise an `EINTEGRITY`
-  error.
-* `umask` Permission mode mask for extracted files and directories.
-  Defaults to `0o22`.  See "Extracted File Modes" below.
-* `fmode` Minimum permission mode for extracted files.  Defaults to
-  `0o666`.  See "Extracted File Modes" below.
-* `dmode` Minimum permission mode for extracted directories.  Defaults to
-  `0o777`.  See "Extracted File Modes" below.
-* `log` A logger object with methods for various log levels.  Typically,
-  this will be [`npmlog`](http://npm.im/npmlog) in the npm CLI use case,
-  but if not specified, the default is a logger that emits `'log'` events
-  on the `process` object.
-* `preferOnline` Prefer to revalidate cache entries, even when it would not
-  be strictly necessary.  Default `false`.
-* `before` When picking a manifest from a packument, only consider
-  packages published before the specified date.  Default `null`.
-* `defaultTag` The default `dist-tag` to use when choosing a manifest from a
-  packument.  Defaults to `latest`.
-* `registry` The npm registry to use by default.  Defaults to
-  `https://registry.npmjs.org/`.
-* `fullMetadata` Fetch the full metadata from the registry for packuments,
-  including information not strictly required for installation (author,
-  description, etc.)  Defaults to `true` when `before` is set, since the
-  version publish time is part of the extended packument metadata.
-* `packumentCache` For registry packuments only, you may provide a `Map`
-  object which will be used to cache packument requests between pacote
-  calls.  This allows you to easily avoid hitting the registry multiple
-  times (even just to validate the cache) for a given packument, since it
-  is unlikely to change in the span of a single command.
-
-
-### Advanced API
-
-Each different type of fetcher is exposed for more advanced usage such as
-using helper methods from this classes:
-
-* `DirFetcher`
-* `FileFetcher`
-* `GitFetcher`
-* `RegistryFetcher`
-* `RemoteFetcher`
-
-## Extracted File Modes
-
-Files are extracted with a mode matching the following formula:
-
-```
-( (tarball entry mode value) | (minimum mode option) ) ~ (umask)
-```
-
-This is in order to prevent unreadable files or unlistable directories from
-cluttering a project's `node_modules` folder, even if the package tarball
-specifies that the file should be inaccessible.
-
-It also prevents files from being group- or world-writable without explicit
-opt-in by the user, because all file and directory modes are masked against
-the `umask` value.
-
-So, a file which is `0o771` in the tarball, using the default `fmode` of
-`0o666` and `umask` of `0o22`, will result in a file mode of `0o755`:
-
-```
-(0o771 | 0o666) => 0o777
-(0o777 ~ 0o22) => 0o755
-```
-
-In almost every case, the defaults are appropriate.  To respect exactly
-what is in the package tarball (even if this makes an unusable system), set
-both `dmode` and `fmode` options to `0`.  Otherwise, the `umask` config
-should be used in most cases where file mode modifications are required,
-and this functions more or less the same as the `umask` value in most Unix
-systems.
-
-## Extracted File Ownership
-
-When running as `root` on Unix systems, all extracted files and folders
-will have their owning `uid` and `gid` values set to match the ownership
-of the containing folder.
-
-This prevents `root`-owned files showing up in a project's `node_modules`
-folder when a user runs `sudo npm install`.
-
-## Manifests
-
-A `manifest` is similar to a `package.json` file.  However, it has a few
-pieces of extra metadata, and sometimes lacks metadata that is inessential
-to package installation.
-
-In addition to the common `package.json` fields, manifests include:
-
-* `manifest._resolved` The tarball url or file path where the package
-  artifact can be found.
-* `manifest._from` A normalized form of the spec passed in as an argument.
-* `manifest._integrity` The integrity value for the package artifact.
-* `manifest.dist` Registry manifests (those included in a packument) have a
-  `dist` object.  Only `tarball` is required, though at least one of
-  `shasum` or `integrity` is almost always present.
-
-    * `tarball` The url to the associated package artifact.  (Copied by
-      Pacote to `manifest._resolved`.)
-    * `integrity` The integrity SRI string for the artifact.  This may not
-      be present for older packages on the npm registry.  (Copied by Pacote
-      to `manifest._integrity`.)
-    * `shasum` Legacy integrity value.  Hexadecimal-encoded sha1 hash.
-      (Converted to an SRI string and copied by Pacote to
-      `manifest._integrity` when `dist.integrity` is not present.)
-    * `fileCount` Number of files in the tarball.
-    * `unpackedSize` Size on disk of the package when unpacked.
-    * `npm-signature` A signature of the package by the
-      [`npmregistry`](https://keybase.io/npmregistry) Keybase account.
-      (Obviously only present for packages published to
-      `https://registry.npmjs.org`.)
-
-## Packuments
-
-A packument is the top-level package document that lists the set of
-manifests for available versions for a package.
-
-When a packument is fetched with `accept:
-application/vnd.npm.install-v1+json` in the HTTP headers, only the most
-minimum necessary metadata is returned.  Additional metadata is returned
-when fetched with only `accept: application/json`.
-
-For Pacote's purposes, the following fields are relevant:
-
-* `versions` An object where each key is a version, and each value is the
-  manifest for that version.
-* `dist-tags` An object mapping dist-tags to version numbers.  This is how
-  `foo@latest` gets turned into `foo@1.2.3`.
-* `time` In the full packument, an object mapping version numbers to
-  publication times, for the `opts.before` functionality.
diff --git a/node_modules/parse-conflict-json/README.md b/node_modules/parse-conflict-json/README.md
deleted file mode 100644
index ee9e4fd564199..0000000000000
--- a/node_modules/parse-conflict-json/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-# parse-conflict-json
-
-Parse a JSON string that has git merge conflicts, resolving if possible.
-
-If the JSON is valid, it just does `JSON.parse` as normal.
-
-If either side of the conflict is invalid JSON, then an error is thrown for
-that.
-
-## USAGE
-
-```js
-// after a git merge that left some conflicts there
-const data = fs.readFileSync('package-lock.json', 'utf8')
-
-// reviverFunction is passed to JSON.parse as the reviver function
-// preference defaults to 'ours', set to 'theirs' to prefer the other
-// side's changes.
-const parsed = parseConflictJson(data, reviverFunction, preference)
-
-// returns true if the data looks like a conflicted diff file
-parsed.isDiff(data)
-```
-
-## Algorithm
-
-If `prefer` is set to `theirs`, then the vaules of `theirs` and `ours` are
-switched in the resolver function.  (Ie, we'll apply their changes on top
-of our object, rather than the other way around.)
-
-- Parse the conflicted file into 3 pieces: `ours`, `theirs`, and `parent`
-
-- Get the [diff](https://github.com/angus-c/just#just-diff) from `parent`
-  to `ours`.
-
-- [Apply](https://github.com/angus-c/just#just-diff-apply) each change of
-  that diff to `theirs`.
-
-    If any change in the diff set cannot be applied (ie, because they
-    changed an object into a non-object and we changed a field on that
-    object), then replace the object at the specified path with the object
-    at the path in `ours`.
diff --git a/node_modules/path-parse/README.md b/node_modules/path-parse/README.md
deleted file mode 100644
index 05097f86aef36..0000000000000
--- a/node_modules/path-parse/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-# path-parse [![Build Status](https://travis-ci.org/jbgutierrez/path-parse.svg?branch=master)](https://travis-ci.org/jbgutierrez/path-parse)
-
-> Node.js [`path.parse(pathString)`](https://nodejs.org/api/path.html#path_path_parse_pathstring) [ponyfill](https://ponyfill.com).
-
-## Install
-
-```
-$ npm install --save path-parse
-```
-
-## Usage
-
-```js
-var pathParse = require('path-parse');
-
-pathParse('/home/user/dir/file.txt');
-//=> {
-//       root : "/",
-//       dir : "/home/user/dir",
-//       base : "file.txt",
-//       ext : ".txt",
-//       name : "file"
-//   }
-```
-
-## API
-
-See [`path.parse(pathString)`](https://nodejs.org/api/path.html#path_path_parse_pathstring) docs.
-
-### pathParse(path)
-
-### pathParse.posix(path)
-
-The Posix specific version.
-
-### pathParse.win32(path)
-
-The Windows specific version.
-
-## License
-
-MIT © [Javier Blanco](http://jbgutierrez.info)
diff --git a/node_modules/performance-now/.npmignore b/node_modules/performance-now/.npmignore
deleted file mode 100644
index 496ee2ca6a2f0..0000000000000
--- a/node_modules/performance-now/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-.DS_Store
\ No newline at end of file
diff --git a/node_modules/performance-now/.travis.yml b/node_modules/performance-now/.travis.yml
deleted file mode 100644
index 1543c1990eb9e..0000000000000
--- a/node_modules/performance-now/.travis.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-language: node_js
-node_js:
-  - "node"
-  - "6"
-  - "4"
-  - "0.12"
diff --git a/node_modules/performance-now/README.md b/node_modules/performance-now/README.md
deleted file mode 100644
index 28080f856aa21..0000000000000
--- a/node_modules/performance-now/README.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# performance-now [![Build Status](https://travis-ci.org/braveg1rl/performance-now.png?branch=master)](https://travis-ci.org/braveg1rl/performance-now) [![Dependency Status](https://david-dm.org/braveg1rl/performance-now.png)](https://david-dm.org/braveg1rl/performance-now)
-
-Implements a function similar to `performance.now` (based on `process.hrtime`).
-
-Modern browsers have a `window.performance` object with - among others - a `now` method which gives time in milliseconds, but with sub-millisecond precision. This module offers the same function based on the Node.js native `process.hrtime` function.
-
-Using `process.hrtime` means that the reported time will be monotonically increasing, and not subject to clock-drift.
-
-According to the [High Resolution Time specification](http://www.w3.org/TR/hr-time/), the number of milliseconds reported by `performance.now` should be relative to the value of `performance.timing.navigationStart`.
-
-In the current version of the module (2.0) the reported time is relative to the time the current Node process has started (inferred from `process.uptime()`).
-
-Version 1.0 reported a different time. The reported time was relative to the time the module was loaded (i.e. the time it was first `require`d). If you need this functionality, version 1.0 is still available on NPM.
-
-## Example usage
-
-```javascript
-var now = require("performance-now")
-var start = now()
-var end = now()
-console.log(start.toFixed(3)) // the number of milliseconds the current node process is running
-console.log((start-end).toFixed(3)) // ~ 0.002 on my system
-```
-
-Running the now function two times right after each other yields a time difference of a few microseconds. Given this overhead, I think it's best to assume that the precision of intervals computed with this method is not higher than 10 microseconds, if you don't know the exact overhead on your own system.
-
-## License
-
-performance-now is released under the [MIT License](http://opensource.org/licenses/MIT).
-Copyright (c) 2017 Braveg1rl
diff --git a/node_modules/proc-log/README.md b/node_modules/proc-log/README.md
deleted file mode 100644
index 1adc2a65849dd..0000000000000
--- a/node_modules/proc-log/README.md
+++ /dev/null
@@ -1,33 +0,0 @@
-# proc-log
-
-Emits 'log' events on the process object which a log output listener can
-consume and print to the terminal.
-
-This is used by various modules within the npm CLI stack in order to send
-log events that [`npmlog`](http://npm.im/npmlog) can consume and print.
-
-## API
-
-* `log.error(...args)` calls `process.emit('log', 'error', ...args)`
-  The highest log level.  For printing extremely serious errors that
-  indicate something went wrong.
-* `log.warn(...args)` calls `process.emit('log', 'warn', ...args)`
-  A fairly high log level.  Things that the user needs to be aware of, but
-  which won't necessarily cause improper functioning of the system.
-* `log.notice(...args)` calls `process.emit('log', 'notice', ...args)`
-  Notices which are important, but not necessarily dangerous or a cause for
-  excess concern.
-* `log.info(...args)` calls `process.emit('log', 'info', ...args)`
-  Informative messages that may benefit the user, but aren't particularly
-  important.
-* `log.verbose(...args)` calls `process.emit('log', 'verbose', ...args)`
-  Noisy output that is more detail that most users will care about.
-* `log.silly(...args)` calls `process.emit('log', 'silly', ...args)`
-  Extremely noisy excessive logging messages that are typically only useful
-  for debugging.
-* `log.http(...args)` calls `process.emit('log', 'http', ...args)`
-  Information about HTTP requests made and/or completed.
-* `log.pause(...args)` calls `process.emit('log', 'pause')`  Used to tell
-  the consumer to stop printing messages.
-* `log.resume(...args)` calls `process.emit('log', 'resume', ...args)`
-  Used to tell the consumer that it is ok to print messages again.
diff --git a/node_modules/promise-all-reject-late/.github/FUNDING.yml b/node_modules/promise-all-reject-late/.github/FUNDING.yml
deleted file mode 100644
index 20d8c03a4dca6..0000000000000
--- a/node_modules/promise-all-reject-late/.github/FUNDING.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-# These are supported funding model platforms
-
-github: [isaacs]
diff --git a/node_modules/promise-all-reject-late/.npmignore b/node_modules/promise-all-reject-late/.npmignore
deleted file mode 100644
index 3870bd5bb7207..0000000000000
--- a/node_modules/promise-all-reject-late/.npmignore
+++ /dev/null
@@ -1,24 +0,0 @@
-# ignore most things, include some others
-/*
-/.*
-
-!bin/
-!lib/
-!docs/
-!package.json
-!package-lock.json
-!README.md
-!CONTRIBUTING.md
-!LICENSE
-!CHANGELOG.md
-!example/
-!scripts/
-!tap-snapshots/
-!test/
-!.github/
-!.travis.yml
-!.gitignore
-!.gitattributes
-!coverage-map.js
-!map.js
-!index.js
diff --git a/node_modules/promise-all-reject-late/README.md b/node_modules/promise-all-reject-late/README.md
deleted file mode 100644
index eda7c70627f63..0000000000000
--- a/node_modules/promise-all-reject-late/README.md
+++ /dev/null
@@ -1,40 +0,0 @@
-# promise-all-reject-late
-
-Like Promise.all, but save rejections until all promises are resolved.
-
-This is handy when you want to do a bunch of things in parallel, and
-rollback on failure, without clobbering or conflicting with those parallel
-actions that may be in flight.  For example, creating a bunch of files,
-and deleting any if they don't all succeed.
-
-Example:
-
-```js
-const lateReject = require('promise-all-reject-late')
-
-const { promisify } = require('util')
-const fs = require('fs')
-const writeFile = promisify(fs.writeFile)
-
-const createFilesOrRollback = (files) => {
-  return lateReject(files.map(file => writeFile(file, 'some data')))
-    .catch(er => {
-      // try to clean up, then fail with the initial error
-      // we know that all write attempts are finished at this point
-      return lateReject(files.map(file => rimraf(file)))
-        .catch(er => {
-          console.error('failed to clean up, youre on your own i guess', er)
-        })
-        .then(() => {
-          // fail with the original error
-          throw er
-        })
-    })
-}
-```
-
-## API
-
-* `lateReject([array, of, promises])` - Resolve all the promises,
-  returning a promise that rejects with the first error, or resolves with
-  the array of results, but only after all promises are settled.
diff --git a/node_modules/promise-call-limit/README.md b/node_modules/promise-call-limit/README.md
deleted file mode 100644
index eae5de8ce0bfb..0000000000000
--- a/node_modules/promise-call-limit/README.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# promise-call-limit
-
-Call an array of promise-returning functions, restricting concurrency to a
-specified limit.
-
-## USAGE
-
-```js
-const promiseCallLimit = require('promise-call-limit')
-const things = getLongListOfThingsToFrobulate()
-
-// frobulate no more than 4 things in parallel
-promiseCallLimit(things.map(thing => () => frobulateThing(thing)), 4)
-  .then(results => console.log('frobulated 4 at a time', results))
-```
-
-## API
-
-### promiseCallLimit(queue Array<() => Promise>, limit = defaultLimit)
-
-The default limit is the number of CPUs on the system - 1, or 1.
-
-The reason for subtracting one is that presumably the main thread is taking
-up a CPU as well, so let's not be greedy.
-
-Note that the array should be a list of Promise-_returning_ functions, not
-Promises themselves.  If you have a bunch of Promises already, you're best
-off just calling `Promise.all()`.
-
-The functions in the queue are called without any arguments.
diff --git a/node_modules/promise-inflight/README.md b/node_modules/promise-inflight/README.md
deleted file mode 100644
index f0ae3a44432d6..0000000000000
--- a/node_modules/promise-inflight/README.md
+++ /dev/null
@@ -1,34 +0,0 @@
-# promise-inflight
-
-One promise for multiple requests in flight to avoid async duplication
-
-## USAGE
-
-```javascript
-const inflight = require('promise-inflight')
-
-// some request that does some stuff
-function req(key) {
-  // key is any random string.  like a url or filename or whatever.
-  return inflight(key, () => {
-    // this is where you'd fetch the url or whatever
-    return Promise.delay(100)
-  })
-}
-
-// only assigns a single setTimeout
-// when it dings, all thens get called with the same result.  (There's only
-// one underlying promise.)
-req('foo').then(…)
-req('foo').then(…)
-req('foo').then(…)
-req('foo').then(…)
-```
-
-## SEE ALSO
-
-* [inflight](https://npmjs.com/package/inflight) - For the callback based function on which this is based.
-
-## STILL NEEDS
-
-Tests!
diff --git a/node_modules/promise-retry/.editorconfig b/node_modules/promise-retry/.editorconfig
deleted file mode 100644
index 8bc4f108d549f..0000000000000
--- a/node_modules/promise-retry/.editorconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-root = true
-
-[*]
-indent_style = space
-indent_size = 4
-end_of_line = lf
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-
-[*.md]
-trim_trailing_whitespace = false
-
-[package.json]
-indent_size = 2
diff --git a/node_modules/promise-retry/.travis.yml b/node_modules/promise-retry/.travis.yml
deleted file mode 100644
index e2d26a9cad62b..0000000000000
--- a/node_modules/promise-retry/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "10"
-  - "12"
diff --git a/node_modules/promise-retry/README.md b/node_modules/promise-retry/README.md
deleted file mode 100644
index 587de5c0b1841..0000000000000
--- a/node_modules/promise-retry/README.md
+++ /dev/null
@@ -1,94 +0,0 @@
-# node-promise-retry
-
-[![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Dependency status][david-dm-image]][david-dm-url] [![Dev Dependency status][david-dm-dev-image]][david-dm-dev-url] [![Greenkeeper badge][greenkeeper-image]][greenkeeper-url]
-
-[npm-url]:https://npmjs.org/package/promise-retry
-[downloads-image]:http://img.shields.io/npm/dm/promise-retry.svg
-[npm-image]:http://img.shields.io/npm/v/promise-retry.svg
-[travis-url]:https://travis-ci.org/IndigoUnited/node-promise-retry
-[travis-image]:http://img.shields.io/travis/IndigoUnited/node-promise-retry/master.svg
-[david-dm-url]:https://david-dm.org/IndigoUnited/node-promise-retry
-[david-dm-image]:https://img.shields.io/david/IndigoUnited/node-promise-retry.svg
-[david-dm-dev-url]:https://david-dm.org/IndigoUnited/node-promise-retry?type=dev
-[david-dm-dev-image]:https://img.shields.io/david/dev/IndigoUnited/node-promise-retry.svg
-[greenkeeper-image]:https://badges.greenkeeper.io/IndigoUnited/node-promise-retry.svg
-[greenkeeper-url]:https://greenkeeper.io/
-
-Retries a function that returns a promise, leveraging the power of the [retry](https://github.com/tim-kos/node-retry) module to the promises world.
-
-There's already some modules that are able to retry functions that return promises but
-they were rather difficult to use or do not offer an easy way to do conditional retries.
-
-
-## Installation
-
-`$ npm install promise-retry`
-
-
-## Usage
-
-### promiseRetry(fn, [options])
-
-Calls `fn` until the returned promise ends up fulfilled or rejected with an error different than
-a `retry` error.   
-The `options` argument is an object which maps to the [retry](https://github.com/tim-kos/node-retry) module options:
-
-- `retries`: The maximum amount of times to retry the operation. Default is `10`.
-- `factor`: The exponential factor to use. Default is `2`.
-- `minTimeout`: The number of milliseconds before starting the first retry. Default is `1000`.
-- `maxTimeout`: The maximum number of milliseconds between two retries. Default is `Infinity`.
-- `randomize`: Randomizes the timeouts by multiplying with a factor between `1` to `2`. Default is `false`.
-
-
-The `fn` function will receive a `retry` function as its first argument that should be called with an error whenever you want to retry `fn`. The `retry` function will always throw an error.   
-If there are retries left, it will throw a special `retry` error that will be handled internally to call `fn` again.
-If there are no retries left, it will throw the actual error passed to it.
-
-If you prefer, you can pass the options first using the alternative function signature `promiseRetry([options], fn)`.
-
-## Example
-```js
-var promiseRetry = require('promise-retry');
-
-// Simple example
-promiseRetry(function (retry, number) {
-    console.log('attempt number', number);
-
-    return doSomething()
-    .catch(retry);
-})
-.then(function (value) {
-    // ..
-}, function (err) {
-    // ..
-});
-
-// Conditional example
-promiseRetry(function (retry, number) {
-    console.log('attempt number', number);
-
-    return doSomething()
-    .catch(function (err) {
-        if (err.code === 'ETIMEDOUT') {
-            retry(err);
-        }
-
-        throw err;
-    });
-})
-.then(function (value) {
-    // ..
-}, function (err) {
-    // ..
-});
-```
-
-
-## Tests
-
-`$ npm test`
-
-
-## License
-
-Released under the [MIT License](http://www.opensource.org/licenses/mit-license.php).
diff --git a/node_modules/promzard/.npmignore b/node_modules/promzard/.npmignore
deleted file mode 100644
index 15a1789a695f3..0000000000000
--- a/node_modules/promzard/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-example/npm-init/package.json
diff --git a/node_modules/promzard/README.md b/node_modules/promzard/README.md
deleted file mode 100644
index 93c0418a6c6b7..0000000000000
--- a/node_modules/promzard/README.md
+++ /dev/null
@@ -1,133 +0,0 @@
-# promzard
-
-A prompting wizard for building files from specialized PromZard modules.
-Used by `npm init`.
-
-A reimplementation of @SubStack's
-[prompter](https://github.com/substack/node-prompter), which does not
-use AST traversal.
-
-From another point of view, it's a reimplementation of
-[@Marak](https://github.com/marak)'s
-[wizard](https://github.com/Marak/wizard) which doesn't use schemas.
-
-The goal is a nice drop-in enhancement for `npm init`.
-
-## Usage
-
-```javascript
-var promzard = require('promzard')
-promzard(inputFile, optionalContextAdditions, function (er, data) {
-  // .. you know what you doing ..
-})
-```
-
-In the `inputFile` you can have something like this:
-
-```javascript
-var fs = require('fs')
-module.exports = {
-  "greeting": prompt("Who shall you greet?", "world", function (who) {
-    return "Hello, " + who
-  }),
-  "filename": __filename,
-  "directory": function (cb) {
-    fs.readdir(__dirname, cb)
-  }
-}
-```
-
-When run, promzard will display the prompts and resolve the async
-functions in order, and then either give you an error, or the resolved
-data, ready to be dropped into a JSON file or some other place.
-
-
-### promzard(inputFile, ctx, callback)
-
-The inputFile is just a node module.  You can require() things, set
-module.exports, etc.  Whatever that module exports is the result, and it
-is walked over to call any functions as described below.
-
-The only caveat is that you must give PromZard the full absolute path
-to the module (you can get this via Node's `require.resolve`.)  Also,
-the `prompt` function is injected into the context object, so watch out.
-
-Whatever you put in that `ctx` will of course also be available in the
-module.  You can get quite fancy with this, passing in existing configs
-and so on.
-
-### Class: promzard.PromZard(file, ctx)
-
-Just like the `promzard` function, but the EventEmitter that makes it
-all happen.  Emits either a `data` event with the data, or a `error`
-event if it blows up.
-
-If `error` is emitted, then `data` never will be.
-
-### prompt(...)
-
-In the promzard input module, you can call the `prompt` function.
-This prompts the user to input some data.  The arguments are interpreted
-based on type:
-
-1. `string`  The first string encountered is the prompt.  The second is
-   the default value.
-2. `function` A transformer function which receives the data and returns
-   something else.  More than meets the eye.
-3. `object` The `prompt` member is the prompt, the `default` member is
-   the default value, and the `transform` is the transformer.
-
-Whatever the final value is, that's what will be put on the resulting
-object.
-
-### Functions
-
-If there are any functions on the promzard input module's exports, then
-promzard will call each of them with a callback.  This way, your module
-can do asynchronous actions if necessary to validate or ascertain
-whatever needs verification.
-
-The functions are called in the context of the ctx object, and are given
-a single argument, which is a callback that should be called with either
-an error, or the result to assign to that spot.
-
-In the async function, you can also call prompt() and return the result
-of the prompt in the callback.
-
-For example, this works fine in a promzard module:
-
-```
-exports.asyncPrompt = function (cb) {
-  fs.stat(someFile, function (er, st) {
-    // if there's an error, no prompt, just error
-    // otherwise prompt and use the actual file size as the default
-    cb(er, prompt('file size', st.size))
-  })
-}
-```
-
-You can also return other async functions in the async function
-callback.  Though that's a bit silly, it could be a handy way to reuse
-functionality in some cases.
-
-### Sync vs Async
-
-The `prompt()` function is not synchronous, though it appears that way.
-It just returns a token that is swapped out when the data object is
-walked over asynchronously later, and returns a token.
-
-For that reason, prompt() calls whose results don't end up on the data
-object are never shown to the user.  For example, this will only prompt
-once:
-
-```
-exports.promptThreeTimes = prompt('prompt me once', 'shame on you')
-exports.promptThreeTimes = prompt('prompt me twice', 'um....')
-exports.promptThreeTimes = prompt('you cant prompt me again')
-```
-
-### Isn't this exactly the sort of 'looks sync' that you said was bad about other libraries?
-
-Yeah, sorta.  I wouldn't use promzard for anything more complicated than
-a wizard that spits out prompts to set up a config file or something.
-Maybe there are other use cases I haven't considered.
diff --git a/node_modules/promzard/example/npm-init/README.md b/node_modules/promzard/example/npm-init/README.md
deleted file mode 100644
index 46e5592c304f5..0000000000000
--- a/node_modules/promzard/example/npm-init/README.md
+++ /dev/null
@@ -1,8 +0,0 @@
-# npm-init
-
-An initter you init wit, innit?
-
-## More stuff here
-
-Blerp derp herp lerg borgle pop munch efemerate baz foo a gandt synergy
-jorka chatt slurm.
diff --git a/node_modules/psl/README.md b/node_modules/psl/README.md
deleted file mode 100644
index e876c3d6f64c4..0000000000000
--- a/node_modules/psl/README.md
+++ /dev/null
@@ -1,215 +0,0 @@
-# psl (Public Suffix List)
-
-[![NPM](https://nodei.co/npm/psl.png?downloads=true&downloadRank=true)](https://nodei.co/npm/psl/)
-
-[![Greenkeeper badge](https://badges.greenkeeper.io/lupomontero/psl.svg)](https://greenkeeper.io/)
-[![Build Status](https://travis-ci.org/lupomontero/psl.svg?branch=master)](https://travis-ci.org/lupomontero/psl)
-[![devDependency Status](https://david-dm.org/lupomontero/psl/dev-status.png)](https://david-dm.org/lupomontero/psl#info=devDependencies)
-
-`psl` is a `JavaScript` domain name parser based on the
-[Public Suffix List](https://publicsuffix.org/).
-
-This implementation is tested against the
-[test data hosted by Mozilla](http://mxr.mozilla.org/mozilla-central/source/netwerk/test/unit/data/test_psl.txt?raw=1)
-and kindly provided by [Comodo](https://www.comodo.com/).
-
-Cross browser testing provided by
-[BrowserStack](https://www.browserstack.com/)
-
-## What is the Public Suffix List?
-
-The Public Suffix List is a cross-vendor initiative to provide an accurate list
-of domain name suffixes.
-
-The Public Suffix List is an initiative of the Mozilla Project, but is
-maintained as a community resource. It is available for use in any software,
-but was originally created to meet the needs of browser manufacturers.
-
-A "public suffix" is one under which Internet users can directly register names.
-Some examples of public suffixes are ".com", ".co.uk" and "pvt.k12.wy.us". The
-Public Suffix List is a list of all known public suffixes.
-
-Source: http://publicsuffix.org
-
-
-## Installation
-
-### Node.js
-
-```sh
-npm install --save psl
-```
-
-### Browser
-
-Download [psl.min.js](https://raw.githubusercontent.com/lupomontero/psl/master/dist/psl.min.js)
-and include it in a script tag.
-
-```html
-
-```
-
-This script is browserified and wrapped in a [umd](https://github.com/umdjs/umd)
-wrapper so you should be able to use it standalone or together with a module
-loader.
-
-## API
-
-### `psl.parse(domain)`
-
-Parse domain based on Public Suffix List. Returns an `Object` with the following
-properties:
-
-* `tld`: Top level domain (this is the _public suffix_).
-* `sld`: Second level domain (the first private part of the domain name).
-* `domain`: The domain name is the `sld` + `tld`.
-* `subdomain`: Optional parts left of the domain.
-
-#### Example:
-
-```js
-var psl = require('psl');
-
-// Parse domain without subdomain
-var parsed = psl.parse('google.com');
-console.log(parsed.tld); // 'com'
-console.log(parsed.sld); // 'google'
-console.log(parsed.domain); // 'google.com'
-console.log(parsed.subdomain); // null
-
-// Parse domain with subdomain
-var parsed = psl.parse('www.google.com');
-console.log(parsed.tld); // 'com'
-console.log(parsed.sld); // 'google'
-console.log(parsed.domain); // 'google.com'
-console.log(parsed.subdomain); // 'www'
-
-// Parse domain with nested subdomains
-var parsed = psl.parse('a.b.c.d.foo.com');
-console.log(parsed.tld); // 'com'
-console.log(parsed.sld); // 'foo'
-console.log(parsed.domain); // 'foo.com'
-console.log(parsed.subdomain); // 'a.b.c.d'
-```
-
-### `psl.get(domain)`
-
-Get domain name, `sld` + `tld`. Returns `null` if not valid.
-
-#### Example:
-
-```js
-var psl = require('psl');
-
-// null input.
-psl.get(null); // null
-
-// Mixed case.
-psl.get('COM'); // null
-psl.get('example.COM'); // 'example.com'
-psl.get('WwW.example.COM'); // 'example.com'
-
-// Unlisted TLD.
-psl.get('example'); // null
-psl.get('example.example'); // 'example.example'
-psl.get('b.example.example'); // 'example.example'
-psl.get('a.b.example.example'); // 'example.example'
-
-// TLD with only 1 rule.
-psl.get('biz'); // null
-psl.get('domain.biz'); // 'domain.biz'
-psl.get('b.domain.biz'); // 'domain.biz'
-psl.get('a.b.domain.biz'); // 'domain.biz'
-
-// TLD with some 2-level rules.
-psl.get('uk.com'); // null);
-psl.get('example.uk.com'); // 'example.uk.com');
-psl.get('b.example.uk.com'); // 'example.uk.com');
-
-// More complex TLD.
-psl.get('c.kobe.jp'); // null
-psl.get('b.c.kobe.jp'); // 'b.c.kobe.jp'
-psl.get('a.b.c.kobe.jp'); // 'b.c.kobe.jp'
-psl.get('city.kobe.jp'); // 'city.kobe.jp'
-psl.get('www.city.kobe.jp'); // 'city.kobe.jp'
-
-// IDN labels.
-psl.get('食狮.com.cn'); // '食狮.com.cn'
-psl.get('食狮.公司.cn'); // '食狮.公司.cn'
-psl.get('www.食狮.公司.cn'); // '食狮.公司.cn'
-
-// Same as above, but punycoded.
-psl.get('xn--85x722f.com.cn'); // 'xn--85x722f.com.cn'
-psl.get('xn--85x722f.xn--55qx5d.cn'); // 'xn--85x722f.xn--55qx5d.cn'
-psl.get('www.xn--85x722f.xn--55qx5d.cn'); // 'xn--85x722f.xn--55qx5d.cn'
-```
-
-### `psl.isValid(domain)`
-
-Check whether a domain has a valid Public Suffix. Returns a `Boolean` indicating
-whether the domain has a valid Public Suffix.
-
-#### Example
-
-```js
-var psl = require('psl');
-
-psl.isValid('google.com'); // true
-psl.isValid('www.google.com'); // true
-psl.isValid('x.yz'); // false
-```
-
-
-## Testing and Building
-
-Test are written using [`mocha`](https://mochajs.org/) and can be
-run in two different environments: `node` and `phantomjs`.
-
-```sh
-# This will run `eslint`, `mocha` and `karma`.
-npm test
-
-# Individual test environments
-# Run tests in node only.
-./node_modules/.bin/mocha test
-# Run tests in phantomjs only.
-./node_modules/.bin/karma start ./karma.conf.js --single-run
-
-# Build data (parse raw list) and create dist files
-npm run build
-```
-
-Feel free to fork if you see possible improvements!
-
-
-## Acknowledgements
-
-* Mozilla Foundation's [Public Suffix List](https://publicsuffix.org/)
-* Thanks to Rob Stradling of [Comodo](https://www.comodo.com/) for providing
-  test data.
-* Inspired by [weppos/publicsuffix-ruby](https://github.com/weppos/publicsuffix-ruby)
-
-
-## License
-
-The MIT License (MIT)
-
-Copyright (c) 2017 Lupo Montero 
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/punycode/README.md b/node_modules/punycode/README.md
deleted file mode 100644
index ee2f9d63320c0..0000000000000
--- a/node_modules/punycode/README.md
+++ /dev/null
@@ -1,122 +0,0 @@
-# Punycode.js [![Build status](https://travis-ci.org/bestiejs/punycode.js.svg?branch=master)](https://travis-ci.org/bestiejs/punycode.js) [![Code coverage status](http://img.shields.io/codecov/c/github/bestiejs/punycode.js.svg)](https://codecov.io/gh/bestiejs/punycode.js) [![Dependency status](https://gemnasium.com/bestiejs/punycode.js.svg)](https://gemnasium.com/bestiejs/punycode.js)
-
-Punycode.js is a robust Punycode converter that fully complies to [RFC 3492](https://tools.ietf.org/html/rfc3492) and [RFC 5891](https://tools.ietf.org/html/rfc5891).
-
-This JavaScript library is the result of comparing, optimizing and documenting different open-source implementations of the Punycode algorithm:
-
-* [The C example code from RFC 3492](https://tools.ietf.org/html/rfc3492#appendix-C)
-* [`punycode.c` by _Markus W. Scherer_ (IBM)](http://opensource.apple.com/source/ICU/ICU-400.42/icuSources/common/punycode.c)
-* [`punycode.c` by _Ben Noordhuis_](https://github.com/bnoordhuis/punycode/blob/master/punycode.c)
-* [JavaScript implementation by _some_](http://stackoverflow.com/questions/183485/can-anyone-recommend-a-good-free-javascript-for-punycode-to-unicode-conversion/301287#301287)
-* [`punycode.js` by _Ben Noordhuis_](https://github.com/joyent/node/blob/426298c8c1c0d5b5224ac3658c41e7c2a3fe9377/lib/punycode.js) (note: [not fully compliant](https://github.com/joyent/node/issues/2072))
-
-This project was [bundled](https://github.com/joyent/node/blob/master/lib/punycode.js) with Node.js from [v0.6.2+](https://github.com/joyent/node/compare/975f1930b1...61e796decc) until [v7](https://github.com/nodejs/node/pull/7941) (soft-deprecated).
-
-The current version supports recent versions of Node.js only. It provides a CommonJS module and an ES6 module. For the old version that offers the same functionality with broader support, including Rhino, Ringo, Narwhal, and web browsers, see [v1.4.1](https://github.com/bestiejs/punycode.js/releases/tag/v1.4.1).
-
-## Installation
-
-Via [npm](https://www.npmjs.com/):
-
-```bash
-npm install punycode --save
-```
-
-In [Node.js](https://nodejs.org/):
-
-```js
-const punycode = require('punycode');
-```
-
-## API
-
-### `punycode.decode(string)`
-
-Converts a Punycode string of ASCII symbols to a string of Unicode symbols.
-
-```js
-// decode domain name parts
-punycode.decode('maana-pta'); // 'mañana'
-punycode.decode('--dqo34k'); // '☃-⌘'
-```
-
-### `punycode.encode(string)`
-
-Converts a string of Unicode symbols to a Punycode string of ASCII symbols.
-
-```js
-// encode domain name parts
-punycode.encode('mañana'); // 'maana-pta'
-punycode.encode('☃-⌘'); // '--dqo34k'
-```
-
-### `punycode.toUnicode(input)`
-
-Converts a Punycode string representing a domain name or an email address to Unicode. Only the Punycoded parts of the input will be converted, i.e. it doesn’t matter if you call it on a string that has already been converted to Unicode.
-
-```js
-// decode domain names
-punycode.toUnicode('xn--maana-pta.com');
-// → 'mañana.com'
-punycode.toUnicode('xn----dqo34k.com');
-// → '☃-⌘.com'
-
-// decode email addresses
-punycode.toUnicode('джумла@xn--p-8sbkgc5ag7bhce.xn--ba-lmcq');
-// → 'джумла@джpумлатест.bрфa'
-```
-
-### `punycode.toASCII(input)`
-
-Converts a lowercased Unicode string representing a domain name or an email address to Punycode. Only the non-ASCII parts of the input will be converted, i.e. it doesn’t matter if you call it with a domain that’s already in ASCII.
-
-```js
-// encode domain names
-punycode.toASCII('mañana.com');
-// → 'xn--maana-pta.com'
-punycode.toASCII('☃-⌘.com');
-// → 'xn----dqo34k.com'
-
-// encode email addresses
-punycode.toASCII('джумла@джpумлатест.bрфa');
-// → 'джумла@xn--p-8sbkgc5ag7bhce.xn--ba-lmcq'
-```
-
-### `punycode.ucs2`
-
-#### `punycode.ucs2.decode(string)`
-
-Creates an array containing the numeric code point values of each Unicode symbol in the string. While [JavaScript uses UCS-2 internally](https://mathiasbynens.be/notes/javascript-encoding), this function will convert a pair of surrogate halves (each of which UCS-2 exposes as separate characters) into a single code point, matching UTF-16.
-
-```js
-punycode.ucs2.decode('abc');
-// → [0x61, 0x62, 0x63]
-// surrogate pair for U+1D306 TETRAGRAM FOR CENTRE:
-punycode.ucs2.decode('\uD834\uDF06');
-// → [0x1D306]
-```
-
-#### `punycode.ucs2.encode(codePoints)`
-
-Creates a string based on an array of numeric code point values.
-
-```js
-punycode.ucs2.encode([0x61, 0x62, 0x63]);
-// → 'abc'
-punycode.ucs2.encode([0x1D306]);
-// → '\uD834\uDF06'
-```
-
-### `punycode.version`
-
-A string representing the current Punycode.js version number.
-
-## Author
-
-| [![twitter/mathias](https://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|
-| [Mathias Bynens](https://mathiasbynens.be/) |
-
-## License
-
-Punycode.js is available under the [MIT](https://mths.be/mit) license.
diff --git a/node_modules/qrcode-terminal/.travis.yml b/node_modules/qrcode-terminal/.travis.yml
deleted file mode 100644
index 6e5919de39a31..0000000000000
--- a/node_modules/qrcode-terminal/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/qrcode-terminal/README.md b/node_modules/qrcode-terminal/README.md
deleted file mode 100644
index f5c830f20f45b..0000000000000
--- a/node_modules/qrcode-terminal/README.md
+++ /dev/null
@@ -1,82 +0,0 @@
-# QRCode Terminal Edition [![Build Status][travis-ci-img]][travis-ci-url]
-
-> Going where no QRCode has gone before.
-
-![Basic Example][basic-example-img]
-
-# Node Library
-
-## Install
-
-Can be installed with:
-
-    $ npm install qrcode-terminal
-
-and used:
-
-    var qrcode = require('qrcode-terminal');
-
-## Usage
-
-To display some data to the terminal just call:
-
-    qrcode.generate('This will be a QRCode, eh!');
-
-You can even specify the error level (default is 'L'):
-    
-    qrcode.setErrorLevel('Q');
-    qrcode.generate('This will be a QRCode with error level Q!');
-
-If you don't want to display to the terminal but just want to string you can provide a callback:
-
-    qrcode.generate('http://github.com', function (qrcode) {
-        console.log(qrcode);
-    });
-
-If you want to display small output, provide `opts` with `small`:
-
-    qrcode.generate('This will be a small QRCode, eh!', {small: true});
-
-    qrcode.generate('This will be a small QRCode, eh!', {small: true}, function (qrcode) {
-        console.log(qrcode)
-    });
-
-# Command-Line
-
-## Install
-
-    $ npm install -g qrcode-terminal
-
-## Usage
-
-    $ qrcode-terminal --help
-    $ qrcode-terminal 'http://github.com'
-    $ echo 'http://github.com' | qrcode-terminal
-
-# Support
-
-- OS X
-- Linux
-- Windows
-
-# Server-side
-
-[node-qrcode][node-qrcode-url] is a popular server-side QRCode generator that
-renders to a `canvas` object.
-
-# Developing
-
-To setup the development envrionment run `npm install`
-
-To run tests run `npm test`
-
-# Contributers
-
-    Gord Tanner 
-    Micheal Brooks 
-
-[travis-ci-img]: https://travis-ci.org/gtanner/qrcode-terminal.png
-[travis-ci-url]: https://travis-ci.org/gtanner/qrcode-terminal
-[basic-example-img]: https://raw.github.com/gtanner/qrcode-terminal/master/example/basic.png
-[node-qrcode-url]: https://github.com/soldair/node-qrcode
-
diff --git a/node_modules/qs/.editorconfig b/node_modules/qs/.editorconfig
deleted file mode 100644
index b2654e7ac5ca0..0000000000000
--- a/node_modules/qs/.editorconfig
+++ /dev/null
@@ -1,30 +0,0 @@
-root = true
-
-[*]
-indent_style = space
-indent_size = 4
-end_of_line = lf
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-max_line_length = 140
-
-[test/*]
-max_line_length = off
-
-[*.md]
-max_line_length = off
-
-[*.json]
-max_line_length = off
-
-[Makefile]
-max_line_length = off
-
-[CHANGELOG.md]
-indent_style = space
-indent_size = 2
-
-[LICENSE]
-indent_size = 2
-max_line_length = off
diff --git a/node_modules/qs/.eslintignore b/node_modules/qs/.eslintignore
deleted file mode 100644
index 1521c8b7652b1..0000000000000
--- a/node_modules/qs/.eslintignore
+++ /dev/null
@@ -1 +0,0 @@
-dist
diff --git a/node_modules/qs/CHANGELOG.md b/node_modules/qs/CHANGELOG.md
deleted file mode 100644
index fe52320912363..0000000000000
--- a/node_modules/qs/CHANGELOG.md
+++ /dev/null
@@ -1,226 +0,0 @@
-## **6.5.2**
-- [Fix] use `safer-buffer` instead of `Buffer` constructor
-- [Refactor] utils: `module.exports` one thing, instead of mutating `exports` (#230)
-- [Dev Deps] update `browserify`, `eslint`, `iconv-lite`, `safer-buffer`, `tape`, `browserify`
-
-## **6.5.1**
-- [Fix] Fix parsing & compacting very deep objects (#224)
-- [Refactor] name utils functions
-- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape`
-- [Tests] up to `node` `v8.4`; use `nvm install-latest-npm` so newer npm doesn’t break older node
-- [Tests] Use precise dist for Node.js 0.6 runtime (#225)
-- [Tests] make 0.6 required, now that it’s passing
-- [Tests] on `node` `v8.2`; fix npm on node 0.6
-
-## **6.5.0**
-- [New] add `utils.assign`
-- [New] pass default encoder/decoder to custom encoder/decoder functions (#206)
-- [New] `parse`/`stringify`: add `ignoreQueryPrefix`/`addQueryPrefix` options, respectively (#213)
-- [Fix] Handle stringifying empty objects with addQueryPrefix (#217)
-- [Fix] do not mutate `options` argument (#207)
-- [Refactor] `parse`: cache index to reuse in else statement (#182)
-- [Docs] add various badges to readme (#208)
-- [Dev Deps] update `eslint`, `browserify`, `iconv-lite`, `tape`
-- [Tests] up to `node` `v8.1`, `v7.10`, `v6.11`; npm v4.6 breaks on node < v1; npm v5+ breaks on node < v4
-- [Tests] add `editorconfig-tools`
-
-## **6.4.0**
-- [New] `qs.stringify`: add `encodeValuesOnly` option
-- [Fix] follow `allowPrototypes` option during merge (#201, #201)
-- [Fix] support keys starting with brackets (#202, #200)
-- [Fix] chmod a-x
-- [Dev Deps] update `eslint`
-- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
-- [eslint] reduce warnings
-
-## **6.3.2**
-- [Fix] follow `allowPrototypes` option during merge (#201, #200)
-- [Dev Deps] update `eslint`
-- [Fix] chmod a-x
-- [Fix] support keys starting with brackets (#202, #200)
-- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
-
-## **6.3.1**
-- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties (thanks, @snyk!)
-- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `browserify`, `iconv-lite`, `qs-iconv`, `tape`
-- [Tests] on all node minors; improve test matrix
-- [Docs] document stringify option `allowDots` (#195)
-- [Docs] add empty object and array values example (#195)
-- [Docs] Fix minor inconsistency/typo (#192)
-- [Docs] document stringify option `sort` (#191)
-- [Refactor] `stringify`: throw faster with an invalid encoder
-- [Refactor] remove unnecessary escapes (#184)
-- Remove contributing.md, since `qs` is no longer part of `hapi` (#183)
-
-## **6.3.0**
-- [New] Add support for RFC 1738 (#174, #173)
-- [New] `stringify`: Add `serializeDate` option to customize Date serialization (#159)
-- [Fix] ensure `utils.merge` handles merging two arrays
-- [Refactor] only constructors should be capitalized
-- [Refactor] capitalized var names are for constructors only
-- [Refactor] avoid using a sparse array
-- [Robustness] `formats`: cache `String#replace`
-- [Dev Deps] update `browserify`, `eslint`, `@ljharb/eslint-config`; add `safe-publish-latest`
-- [Tests] up to `node` `v6.8`, `v4.6`; improve test matrix
-- [Tests] flesh out arrayLimit/arrayFormat tests (#107)
-- [Tests] skip Object.create tests when null objects are not available
-- [Tests] Turn on eslint for test files (#175)
-
-## **6.2.3**
-- [Fix] follow `allowPrototypes` option during merge (#201, #200)
-- [Fix] chmod a-x
-- [Fix] support keys starting with brackets (#202, #200)
-- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
-
-## **6.2.2**
-- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties
-
-## **6.2.1**
-- [Fix] ensure `key[]=x&key[]&key[]=y` results in 3, not 2, values
-- [Refactor] Be explicit and use `Object.prototype.hasOwnProperty.call`
-- [Tests] remove `parallelshell` since it does not reliably report failures
-- [Tests] up to `node` `v6.3`, `v5.12`
-- [Dev Deps] update `tape`, `eslint`, `@ljharb/eslint-config`, `qs-iconv`
-
-## [**6.2.0**](https://github.com/ljharb/qs/issues?milestone=36&state=closed)
-- [New] pass Buffers to the encoder/decoder directly (#161)
-- [New] add "encoder" and "decoder" options, for custom param encoding/decoding (#160)
-- [Fix] fix compacting of nested sparse arrays (#150)
-
-## **6.1.2
-- [Fix] follow `allowPrototypes` option during merge (#201, #200)
-- [Fix] chmod a-x
-- [Fix] support keys starting with brackets (#202, #200)
-- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
-
-## **6.1.1**
-- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties
-
-## [**6.1.0**](https://github.com/ljharb/qs/issues?milestone=35&state=closed)
-- [New] allowDots option for `stringify` (#151)
-- [Fix] "sort" option should work at a depth of 3 or more (#151)
-- [Fix] Restore `dist` directory; will be removed in v7 (#148)
-
-## **6.0.4**
-- [Fix] follow `allowPrototypes` option during merge (#201, #200)
-- [Fix] chmod a-x
-- [Fix] support keys starting with brackets (#202, #200)
-- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
-
-## **6.0.3**
-- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties
-- [Fix] Restore `dist` directory; will be removed in v7 (#148)
-
-## [**6.0.2**](https://github.com/ljharb/qs/issues?milestone=33&state=closed)
-- Revert ES6 requirement and restore support for node down to v0.8.
-
-## [**6.0.1**](https://github.com/ljharb/qs/issues?milestone=32&state=closed)
-- [**#127**](https://github.com/ljharb/qs/pull/127) Fix engines definition in package.json
-
-## [**6.0.0**](https://github.com/ljharb/qs/issues?milestone=31&state=closed)
-- [**#124**](https://github.com/ljharb/qs/issues/124) Use ES6 and drop support for node < v4
-
-## **5.2.1**
-- [Fix] ensure `key[]=x&key[]&key[]=y` results in 3, not 2, values
-
-## [**5.2.0**](https://github.com/ljharb/qs/issues?milestone=30&state=closed)
-- [**#64**](https://github.com/ljharb/qs/issues/64) Add option to sort object keys in the query string
-
-## [**5.1.0**](https://github.com/ljharb/qs/issues?milestone=29&state=closed)
-- [**#117**](https://github.com/ljharb/qs/issues/117) make URI encoding stringified results optional
-- [**#106**](https://github.com/ljharb/qs/issues/106) Add flag `skipNulls` to optionally skip null values in stringify
-
-## [**5.0.0**](https://github.com/ljharb/qs/issues?milestone=28&state=closed)
-- [**#114**](https://github.com/ljharb/qs/issues/114) default allowDots to false
-- [**#100**](https://github.com/ljharb/qs/issues/100) include dist to npm
-
-## [**4.0.0**](https://github.com/ljharb/qs/issues?milestone=26&state=closed)
-- [**#98**](https://github.com/ljharb/qs/issues/98) make returning plain objects and allowing prototype overwriting properties optional
-
-## [**3.1.0**](https://github.com/ljharb/qs/issues?milestone=24&state=closed)
-- [**#89**](https://github.com/ljharb/qs/issues/89) Add option to disable "Transform dot notation to bracket notation"
-
-## [**3.0.0**](https://github.com/ljharb/qs/issues?milestone=23&state=closed)
-- [**#80**](https://github.com/ljharb/qs/issues/80) qs.parse silently drops properties
-- [**#77**](https://github.com/ljharb/qs/issues/77) Perf boost
-- [**#60**](https://github.com/ljharb/qs/issues/60) Add explicit option to disable array parsing
-- [**#74**](https://github.com/ljharb/qs/issues/74) Bad parse when turning array into object
-- [**#81**](https://github.com/ljharb/qs/issues/81) Add a `filter` option
-- [**#68**](https://github.com/ljharb/qs/issues/68) Fixed issue with recursion and passing strings into objects.
-- [**#66**](https://github.com/ljharb/qs/issues/66) Add mixed array and object dot notation support Closes: #47
-- [**#76**](https://github.com/ljharb/qs/issues/76) RFC 3986
-- [**#85**](https://github.com/ljharb/qs/issues/85) No equal sign
-- [**#84**](https://github.com/ljharb/qs/issues/84) update license attribute
-
-## [**2.4.1**](https://github.com/ljharb/qs/issues?milestone=20&state=closed)
-- [**#73**](https://github.com/ljharb/qs/issues/73) Property 'hasOwnProperty' of object # is not a function
-
-## [**2.4.0**](https://github.com/ljharb/qs/issues?milestone=19&state=closed)
-- [**#70**](https://github.com/ljharb/qs/issues/70) Add arrayFormat option
-
-## [**2.3.3**](https://github.com/ljharb/qs/issues?milestone=18&state=closed)
-- [**#59**](https://github.com/ljharb/qs/issues/59) make sure array indexes are >= 0, closes #57
-- [**#58**](https://github.com/ljharb/qs/issues/58) make qs usable for browser loader
-
-## [**2.3.2**](https://github.com/ljharb/qs/issues?milestone=17&state=closed)
-- [**#55**](https://github.com/ljharb/qs/issues/55) allow merging a string into an object
-
-## [**2.3.1**](https://github.com/ljharb/qs/issues?milestone=16&state=closed)
-- [**#52**](https://github.com/ljharb/qs/issues/52) Return "undefined" and "false" instead of throwing "TypeError".
-
-## [**2.3.0**](https://github.com/ljharb/qs/issues?milestone=15&state=closed)
-- [**#50**](https://github.com/ljharb/qs/issues/50) add option to omit array indices, closes #46
-
-## [**2.2.5**](https://github.com/ljharb/qs/issues?milestone=14&state=closed)
-- [**#39**](https://github.com/ljharb/qs/issues/39) Is there an alternative to Buffer.isBuffer?
-- [**#49**](https://github.com/ljharb/qs/issues/49) refactor utils.merge, fixes #45
-- [**#41**](https://github.com/ljharb/qs/issues/41) avoid browserifying Buffer, for #39
-
-## [**2.2.4**](https://github.com/ljharb/qs/issues?milestone=13&state=closed)
-- [**#38**](https://github.com/ljharb/qs/issues/38) how to handle object keys beginning with a number
-
-## [**2.2.3**](https://github.com/ljharb/qs/issues?milestone=12&state=closed)
-- [**#37**](https://github.com/ljharb/qs/issues/37) parser discards first empty value in array
-- [**#36**](https://github.com/ljharb/qs/issues/36) Update to lab 4.x
-
-## [**2.2.2**](https://github.com/ljharb/qs/issues?milestone=11&state=closed)
-- [**#33**](https://github.com/ljharb/qs/issues/33) Error when plain object in a value
-- [**#34**](https://github.com/ljharb/qs/issues/34) use Object.prototype.hasOwnProperty.call instead of obj.hasOwnProperty
-- [**#24**](https://github.com/ljharb/qs/issues/24) Changelog? Semver?
-
-## [**2.2.1**](https://github.com/ljharb/qs/issues?milestone=10&state=closed)
-- [**#32**](https://github.com/ljharb/qs/issues/32) account for circular references properly, closes #31
-- [**#31**](https://github.com/ljharb/qs/issues/31) qs.parse stackoverflow on circular objects
-
-## [**2.2.0**](https://github.com/ljharb/qs/issues?milestone=9&state=closed)
-- [**#26**](https://github.com/ljharb/qs/issues/26) Don't use Buffer global if it's not present
-- [**#30**](https://github.com/ljharb/qs/issues/30) Bug when merging non-object values into arrays
-- [**#29**](https://github.com/ljharb/qs/issues/29) Don't call Utils.clone at the top of Utils.merge
-- [**#23**](https://github.com/ljharb/qs/issues/23) Ability to not limit parameters?
-
-## [**2.1.0**](https://github.com/ljharb/qs/issues?milestone=8&state=closed)
-- [**#22**](https://github.com/ljharb/qs/issues/22) Enable using a RegExp as delimiter
-
-## [**2.0.0**](https://github.com/ljharb/qs/issues?milestone=7&state=closed)
-- [**#18**](https://github.com/ljharb/qs/issues/18) Why is there arrayLimit?
-- [**#20**](https://github.com/ljharb/qs/issues/20) Configurable parametersLimit
-- [**#21**](https://github.com/ljharb/qs/issues/21) make all limits optional, for #18, for #20
-
-## [**1.2.2**](https://github.com/ljharb/qs/issues?milestone=6&state=closed)
-- [**#19**](https://github.com/ljharb/qs/issues/19) Don't overwrite null values
-
-## [**1.2.1**](https://github.com/ljharb/qs/issues?milestone=5&state=closed)
-- [**#16**](https://github.com/ljharb/qs/issues/16) ignore non-string delimiters
-- [**#15**](https://github.com/ljharb/qs/issues/15) Close code block
-
-## [**1.2.0**](https://github.com/ljharb/qs/issues?milestone=4&state=closed)
-- [**#12**](https://github.com/ljharb/qs/issues/12) Add optional delim argument
-- [**#13**](https://github.com/ljharb/qs/issues/13) fix #11: flattened keys in array are now correctly parsed
-
-## [**1.1.0**](https://github.com/ljharb/qs/issues?milestone=3&state=closed)
-- [**#7**](https://github.com/ljharb/qs/issues/7) Empty values of a POST array disappear after being submitted
-- [**#9**](https://github.com/ljharb/qs/issues/9) Should not omit equals signs (=) when value is null
-- [**#6**](https://github.com/ljharb/qs/issues/6) Minor grammar fix in README
-
-## [**1.0.2**](https://github.com/ljharb/qs/issues?milestone=2&state=closed)
-- [**#5**](https://github.com/ljharb/qs/issues/5) array holes incorrectly copied into object on large index
diff --git a/node_modules/qs/README.md b/node_modules/qs/README.md
deleted file mode 100644
index d81196662bc23..0000000000000
--- a/node_modules/qs/README.md
+++ /dev/null
@@ -1,475 +0,0 @@
-# qs [![Version Badge][2]][1]
-
-[![Build Status][3]][4]
-[![dependency status][5]][6]
-[![dev dependency status][7]][8]
-[![License][license-image]][license-url]
-[![Downloads][downloads-image]][downloads-url]
-
-[![npm badge][11]][1]
-
-A querystring parsing and stringifying library with some added security.
-
-Lead Maintainer: [Jordan Harband](https://github.com/ljharb)
-
-The **qs** module was originally created and maintained by [TJ Holowaychuk](https://github.com/visionmedia/node-querystring).
-
-## Usage
-
-```javascript
-var qs = require('qs');
-var assert = require('assert');
-
-var obj = qs.parse('a=c');
-assert.deepEqual(obj, { a: 'c' });
-
-var str = qs.stringify(obj);
-assert.equal(str, 'a=c');
-```
-
-### Parsing Objects
-
-[](#preventEval)
-```javascript
-qs.parse(string, [options]);
-```
-
-**qs** allows you to create nested objects within your query strings, by surrounding the name of sub-keys with square brackets `[]`.
-For example, the string `'foo[bar]=baz'` converts to:
-
-```javascript
-assert.deepEqual(qs.parse('foo[bar]=baz'), {
-    foo: {
-        bar: 'baz'
-    }
-});
-```
-
-When using the `plainObjects` option the parsed value is returned as a null object, created via `Object.create(null)` and as such you should be aware that prototype methods will not exist on it and a user may set those names to whatever value they like:
-
-```javascript
-var nullObject = qs.parse('a[hasOwnProperty]=b', { plainObjects: true });
-assert.deepEqual(nullObject, { a: { hasOwnProperty: 'b' } });
-```
-
-By default parameters that would overwrite properties on the object prototype are ignored, if you wish to keep the data from those fields either use `plainObjects` as mentioned above, or set `allowPrototypes` to `true` which will allow user input to overwrite those properties. *WARNING* It is generally a bad idea to enable this option as it can cause problems when attempting to use the properties that have been overwritten. Always be careful with this option.
-
-```javascript
-var protoObject = qs.parse('a[hasOwnProperty]=b', { allowPrototypes: true });
-assert.deepEqual(protoObject, { a: { hasOwnProperty: 'b' } });
-```
-
-URI encoded strings work too:
-
-```javascript
-assert.deepEqual(qs.parse('a%5Bb%5D=c'), {
-    a: { b: 'c' }
-});
-```
-
-You can also nest your objects, like `'foo[bar][baz]=foobarbaz'`:
-
-```javascript
-assert.deepEqual(qs.parse('foo[bar][baz]=foobarbaz'), {
-    foo: {
-        bar: {
-            baz: 'foobarbaz'
-        }
-    }
-});
-```
-
-By default, when nesting objects **qs** will only parse up to 5 children deep. This means if you attempt to parse a string like
-`'a[b][c][d][e][f][g][h][i]=j'` your resulting object will be:
-
-```javascript
-var expected = {
-    a: {
-        b: {
-            c: {
-                d: {
-                    e: {
-                        f: {
-                            '[g][h][i]': 'j'
-                        }
-                    }
-                }
-            }
-        }
-    }
-};
-var string = 'a[b][c][d][e][f][g][h][i]=j';
-assert.deepEqual(qs.parse(string), expected);
-```
-
-This depth can be overridden by passing a `depth` option to `qs.parse(string, [options])`:
-
-```javascript
-var deep = qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1 });
-assert.deepEqual(deep, { a: { b: { '[c][d][e][f][g][h][i]': 'j' } } });
-```
-
-The depth limit helps mitigate abuse when **qs** is used to parse user input, and it is recommended to keep it a reasonably small number.
-
-For similar reasons, by default **qs** will only parse up to 1000 parameters. This can be overridden by passing a `parameterLimit` option:
-
-```javascript
-var limited = qs.parse('a=b&c=d', { parameterLimit: 1 });
-assert.deepEqual(limited, { a: 'b' });
-```
-
-To bypass the leading question mark, use `ignoreQueryPrefix`:
-
-```javascript
-var prefixed = qs.parse('?a=b&c=d', { ignoreQueryPrefix: true });
-assert.deepEqual(prefixed, { a: 'b', c: 'd' });
-```
-
-An optional delimiter can also be passed:
-
-```javascript
-var delimited = qs.parse('a=b;c=d', { delimiter: ';' });
-assert.deepEqual(delimited, { a: 'b', c: 'd' });
-```
-
-Delimiters can be a regular expression too:
-
-```javascript
-var regexed = qs.parse('a=b;c=d,e=f', { delimiter: /[;,]/ });
-assert.deepEqual(regexed, { a: 'b', c: 'd', e: 'f' });
-```
-
-Option `allowDots` can be used to enable dot notation:
-
-```javascript
-var withDots = qs.parse('a.b=c', { allowDots: true });
-assert.deepEqual(withDots, { a: { b: 'c' } });
-```
-
-### Parsing Arrays
-
-**qs** can also parse arrays using a similar `[]` notation:
-
-```javascript
-var withArray = qs.parse('a[]=b&a[]=c');
-assert.deepEqual(withArray, { a: ['b', 'c'] });
-```
-
-You may specify an index as well:
-
-```javascript
-var withIndexes = qs.parse('a[1]=c&a[0]=b');
-assert.deepEqual(withIndexes, { a: ['b', 'c'] });
-```
-
-Note that the only difference between an index in an array and a key in an object is that the value between the brackets must be a number
-to create an array. When creating arrays with specific indices, **qs** will compact a sparse array to only the existing values preserving
-their order:
-
-```javascript
-var noSparse = qs.parse('a[1]=b&a[15]=c');
-assert.deepEqual(noSparse, { a: ['b', 'c'] });
-```
-
-Note that an empty string is also a value, and will be preserved:
-
-```javascript
-var withEmptyString = qs.parse('a[]=&a[]=b');
-assert.deepEqual(withEmptyString, { a: ['', 'b'] });
-
-var withIndexedEmptyString = qs.parse('a[0]=b&a[1]=&a[2]=c');
-assert.deepEqual(withIndexedEmptyString, { a: ['b', '', 'c'] });
-```
-
-**qs** will also limit specifying indices in an array to a maximum index of `20`. Any array members with an index of greater than `20` will
-instead be converted to an object with the index as the key:
-
-```javascript
-var withMaxIndex = qs.parse('a[100]=b');
-assert.deepEqual(withMaxIndex, { a: { '100': 'b' } });
-```
-
-This limit can be overridden by passing an `arrayLimit` option:
-
-```javascript
-var withArrayLimit = qs.parse('a[1]=b', { arrayLimit: 0 });
-assert.deepEqual(withArrayLimit, { a: { '1': 'b' } });
-```
-
-To disable array parsing entirely, set `parseArrays` to `false`.
-
-```javascript
-var noParsingArrays = qs.parse('a[]=b', { parseArrays: false });
-assert.deepEqual(noParsingArrays, { a: { '0': 'b' } });
-```
-
-If you mix notations, **qs** will merge the two items into an object:
-
-```javascript
-var mixedNotation = qs.parse('a[0]=b&a[b]=c');
-assert.deepEqual(mixedNotation, { a: { '0': 'b', b: 'c' } });
-```
-
-You can also create arrays of objects:
-
-```javascript
-var arraysOfObjects = qs.parse('a[][b]=c');
-assert.deepEqual(arraysOfObjects, { a: [{ b: 'c' }] });
-```
-
-### Stringifying
-
-[](#preventEval)
-```javascript
-qs.stringify(object, [options]);
-```
-
-When stringifying, **qs** by default URI encodes output. Objects are stringified as you would expect:
-
-```javascript
-assert.equal(qs.stringify({ a: 'b' }), 'a=b');
-assert.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c');
-```
-
-This encoding can be disabled by setting the `encode` option to `false`:
-
-```javascript
-var unencoded = qs.stringify({ a: { b: 'c' } }, { encode: false });
-assert.equal(unencoded, 'a[b]=c');
-```
-
-Encoding can be disabled for keys by setting the `encodeValuesOnly` option to `true`:
-```javascript
-var encodedValues = qs.stringify(
-    { a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] },
-    { encodeValuesOnly: true }
-);
-assert.equal(encodedValues,'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h');
-```
-
-This encoding can also be replaced by a custom encoding method set as `encoder` option:
-
-```javascript
-var encoded = qs.stringify({ a: { b: 'c' } }, { encoder: function (str) {
-    // Passed in values `a`, `b`, `c`
-    return // Return encoded string
-}})
-```
-
-_(Note: the `encoder` option does not apply if `encode` is `false`)_
-
-Analogue to the `encoder` there is a `decoder` option for `parse` to override decoding of properties and values:
-
-```javascript
-var decoded = qs.parse('x=z', { decoder: function (str) {
-    // Passed in values `x`, `z`
-    return // Return decoded string
-}})
-```
-
-Examples beyond this point will be shown as though the output is not URI encoded for clarity. Please note that the return values in these cases *will* be URI encoded during real usage.
-
-When arrays are stringified, by default they are given explicit indices:
-
-```javascript
-qs.stringify({ a: ['b', 'c', 'd'] });
-// 'a[0]=b&a[1]=c&a[2]=d'
-```
-
-You may override this by setting the `indices` option to `false`:
-
-```javascript
-qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false });
-// 'a=b&a=c&a=d'
-```
-
-You may use the `arrayFormat` option to specify the format of the output array:
-
-```javascript
-qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' })
-// 'a[0]=b&a[1]=c'
-qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' })
-// 'a[]=b&a[]=c'
-qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' })
-// 'a=b&a=c'
-```
-
-When objects are stringified, by default they use bracket notation:
-
-```javascript
-qs.stringify({ a: { b: { c: 'd', e: 'f' } } });
-// 'a[b][c]=d&a[b][e]=f'
-```
-
-You may override this to use dot notation by setting the `allowDots` option to `true`:
-
-```javascript
-qs.stringify({ a: { b: { c: 'd', e: 'f' } } }, { allowDots: true });
-// 'a.b.c=d&a.b.e=f'
-```
-
-Empty strings and null values will omit the value, but the equals sign (=) remains in place:
-
-```javascript
-assert.equal(qs.stringify({ a: '' }), 'a=');
-```
-
-Key with no values (such as an empty object or array) will return nothing:
-
-```javascript
-assert.equal(qs.stringify({ a: [] }), '');
-assert.equal(qs.stringify({ a: {} }), '');
-assert.equal(qs.stringify({ a: [{}] }), '');
-assert.equal(qs.stringify({ a: { b: []} }), '');
-assert.equal(qs.stringify({ a: { b: {}} }), '');
-```
-
-Properties that are set to `undefined` will be omitted entirely:
-
-```javascript
-assert.equal(qs.stringify({ a: null, b: undefined }), 'a=');
-```
-
-The query string may optionally be prepended with a question mark:
-
-```javascript
-assert.equal(qs.stringify({ a: 'b', c: 'd' }, { addQueryPrefix: true }), '?a=b&c=d');
-```
-
-The delimiter may be overridden with stringify as well:
-
-```javascript
-assert.equal(qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' }), 'a=b;c=d');
-```
-
-If you only want to override the serialization of `Date` objects, you can provide a `serializeDate` option:
-
-```javascript
-var date = new Date(7);
-assert.equal(qs.stringify({ a: date }), 'a=1970-01-01T00:00:00.007Z'.replace(/:/g, '%3A'));
-assert.equal(
-    qs.stringify({ a: date }, { serializeDate: function (d) { return d.getTime(); } }),
-    'a=7'
-);
-```
-
-You may use the `sort` option to affect the order of parameter keys:
-
-```javascript
-function alphabeticalSort(a, b) {
-    return a.localeCompare(b);
-}
-assert.equal(qs.stringify({ a: 'c', z: 'y', b : 'f' }, { sort: alphabeticalSort }), 'a=c&b=f&z=y');
-```
-
-Finally, you can use the `filter` option to restrict which keys will be included in the stringified output.
-If you pass a function, it will be called for each key to obtain the replacement value. Otherwise, if you
-pass an array, it will be used to select properties and array indices for stringification:
-
-```javascript
-function filterFunc(prefix, value) {
-    if (prefix == 'b') {
-        // Return an `undefined` value to omit a property.
-        return;
-    }
-    if (prefix == 'e[f]') {
-        return value.getTime();
-    }
-    if (prefix == 'e[g][0]') {
-        return value * 2;
-    }
-    return value;
-}
-qs.stringify({ a: 'b', c: 'd', e: { f: new Date(123), g: [2] } }, { filter: filterFunc });
-// 'a=b&c=d&e[f]=123&e[g][0]=4'
-qs.stringify({ a: 'b', c: 'd', e: 'f' }, { filter: ['a', 'e'] });
-// 'a=b&e=f'
-qs.stringify({ a: ['b', 'c', 'd'], e: 'f' }, { filter: ['a', 0, 2] });
-// 'a[0]=b&a[2]=d'
-```
-
-### Handling of `null` values
-
-By default, `null` values are treated like empty strings:
-
-```javascript
-var withNull = qs.stringify({ a: null, b: '' });
-assert.equal(withNull, 'a=&b=');
-```
-
-Parsing does not distinguish between parameters with and without equal signs. Both are converted to empty strings.
-
-```javascript
-var equalsInsensitive = qs.parse('a&b=');
-assert.deepEqual(equalsInsensitive, { a: '', b: '' });
-```
-
-To distinguish between `null` values and empty strings use the `strictNullHandling` flag. In the result string the `null`
-values have no `=` sign:
-
-```javascript
-var strictNull = qs.stringify({ a: null, b: '' }, { strictNullHandling: true });
-assert.equal(strictNull, 'a&b=');
-```
-
-To parse values without `=` back to `null` use the `strictNullHandling` flag:
-
-```javascript
-var parsedStrictNull = qs.parse('a&b=', { strictNullHandling: true });
-assert.deepEqual(parsedStrictNull, { a: null, b: '' });
-```
-
-To completely skip rendering keys with `null` values, use the `skipNulls` flag:
-
-```javascript
-var nullsSkipped = qs.stringify({ a: 'b', c: null}, { skipNulls: true });
-assert.equal(nullsSkipped, 'a=b');
-```
-
-### Dealing with special character sets
-
-By default the encoding and decoding of characters is done in `utf-8`. If you
-wish to encode querystrings to a different character set (i.e.
-[Shift JIS](https://en.wikipedia.org/wiki/Shift_JIS)) you can use the
-[`qs-iconv`](https://github.com/martinheidegger/qs-iconv) library:
-
-```javascript
-var encoder = require('qs-iconv/encoder')('shift_jis');
-var shiftJISEncoded = qs.stringify({ a: 'こんにちは！' }, { encoder: encoder });
-assert.equal(shiftJISEncoded, 'a=%82%B1%82%F1%82%C9%82%BF%82%CD%81I');
-```
-
-This also works for decoding of query strings:
-
-```javascript
-var decoder = require('qs-iconv/decoder')('shift_jis');
-var obj = qs.parse('a=%82%B1%82%F1%82%C9%82%BF%82%CD%81I', { decoder: decoder });
-assert.deepEqual(obj, { a: 'こんにちは！' });
-```
-
-### RFC 3986 and RFC 1738 space encoding
-
-RFC3986 used as default option and encodes ' ' to *%20* which is backward compatible.
-In the same time, output can be stringified as per RFC1738 with ' ' equal to '+'.
-
-```
-assert.equal(qs.stringify({ a: 'b c' }), 'a=b%20c');
-assert.equal(qs.stringify({ a: 'b c' }, { format : 'RFC3986' }), 'a=b%20c');
-assert.equal(qs.stringify({ a: 'b c' }, { format : 'RFC1738' }), 'a=b+c');
-```
-
-[1]: https://npmjs.org/package/qs
-[2]: http://versionbadg.es/ljharb/qs.svg
-[3]: https://api.travis-ci.org/ljharb/qs.svg
-[4]: https://travis-ci.org/ljharb/qs
-[5]: https://david-dm.org/ljharb/qs.svg
-[6]: https://david-dm.org/ljharb/qs
-[7]: https://david-dm.org/ljharb/qs/dev-status.svg
-[8]: https://david-dm.org/ljharb/qs?type=dev
-[9]: https://ci.testling.com/ljharb/qs.png
-[10]: https://ci.testling.com/ljharb/qs
-[11]: https://nodei.co/npm/qs.png?downloads=true&stars=true
-[license-image]: http://img.shields.io/npm/l/qs.svg
-[license-url]: LICENSE
-[downloads-image]: http://img.shields.io/npm/dm/qs.svg
-[downloads-url]: http://npm-stat.com/charts.html?package=qs
diff --git a/node_modules/read-cmd-shim/README.md b/node_modules/read-cmd-shim/README.md
deleted file mode 100644
index 457e36e35fca5..0000000000000
--- a/node_modules/read-cmd-shim/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# read-cmd-shim
-
-Figure out what a [`cmd-shim`](https://github.com/ForbesLindesay/cmd-shim)
-is pointing at.  This acts as the equivalent of
-[`fs.readlink`](https://nodejs.org/api/fs.html#fs_fs_readlink_path_callback).
-
-### Usage
-
-```
-const readCmdShim = require('read-cmd-shim')
-
-readCmdShim('/path/to/shim.cmd').then(destination => {
-  …
-})
-
-const destination = readCmdShim.sync('/path/to/shim.cmd')
-```
-
-### readCmdShim(path) -> Promise
-
-Reads the `cmd-shim` located at `path` and resolves with the _relative_
-path that the shim points at. Consider this as roughly the equivalent of
-`fs.readlink`.
-
-This can read both `.cmd` style that are run by the Windows Command Prompt
-and Powershell, and the kind without any extension that are used by Cygwin.
-
-This can return errors that `fs.readFile` returns, except that they'll
-include a stack trace from where `readCmdShim` was called.  Plus it can
-return a special `ENOTASHIM` exception, when it can't find a cmd-shim in the
-file referenced by `path`.  This should only happen if you pass in a
-non-command shim.
-
-### readCmdShim.sync(path)
-
-Same as above but synchronous. Errors are thrown.
diff --git a/node_modules/read-package-json-fast/README.md b/node_modules/read-package-json-fast/README.md
deleted file mode 100644
index 5ab6adbece825..0000000000000
--- a/node_modules/read-package-json-fast/README.md
+++ /dev/null
@@ -1,79 +0,0 @@
-# read-package-json-fast
-
-Like [`read-package-json`](http://npm.im/read-package-json), but faster and
-more accepting of "missing" data.
-
-This is only suitable for reading package.json files in a node_modules
-tree, since it doesn't do the various cleanups, normalization, and warnings
-that are beneficial at the root level in a package being published.
-
-## USAGE
-
-```js
-const rpj = require('read-package-json-fast')
-
-// typical promisey type API
-rpj('/path/to/package.json')
-  .then(data => ...)
-  .catch(er => ...)
-
-// or just normalize a package manifest
-const normalized = rpj.normalize(packageJsonObject)
-```
-
-Errors raised from parsing will use
-[`json-parse-even-better-errors`](http://npm.im/json-parse-even-better-errors),
-so they'll be of type `JSONParseError` and have a `code: 'EJSONPARSE'`
-property.  Errors will also always have a `path` member referring to the
-path originally passed into the function.
-
-## Indentation
-
-To preserve indentation when the file is saved back to disk, use
-`data[Symbol.for('indent')]` as the third argument to `JSON.stringify`, and
-if you want to preserve windows `\r\n` newlines, replace the `\n` chars in
-the string with `data[Symbol.for('newline')]`.
-
-For example:
-
-```js
-const data = await readPackageJsonFast('./package.json')
-const indent = Symbol.for('indent')
-const newline = Symbol.for('newline')
-// .. do some stuff to the data ..
-const string = JSON.stringify(data, null, data[indent]) + '\n'
-const eolFixed = data[newline] === '\n' ? string
-  : string.replace(/\n/g, data[newline])
-await writeFile('./package.json', eolFixed)
-```
-
-Indentation is determined by looking at the whitespace between the initial
-`{` and the first `"` that follows it.  If you have lots of weird
-inconsistent indentation, then it won't track that or give you any way to
-preserve it.  Whether this is a bug or a feature is debatable ;)
-
-## WHAT THIS MODULE DOES
-
-- Parse JSON
-- Normalize `bundledDependencies`/`bundleDependencies` naming to just
-  `bundleDependencies` (without the extra `d`)
-- Handle `true`, `false`, or object values passed to `bundleDependencies`
-- Normalize `funding: ` to `funding: { url:  }`
-- Remove any `scripts` members that are not a string value.
-- Normalize a string `bin` member to `{ [name]: bin }`.
-- Fold `optionalDependencies` into `dependencies`.
-- Set the `_id` property if name and version are set.  (This is
-  load-bearing in a few places within the npm CLI.)
-
-## WHAT THIS MODULE DOES NOT DO
-
-- Warn about invalid/missing name, version, repository, etc.
-- Extract a description from the `README.md` file, or attach the readme to
-  the parsed data object.
-- Read the `HEAD` value out of the `.git` folder.
-- Warn about potentially typo'ed scripts (eg, `tset` instead of `test`)
-- Check to make sure that all the files in the `files` field exist and are
-  valid files.
-- Fix bundleDependencies that are not listed in `dependencies`.
-- Fix `dependencies` fields that are not strictly objects of string values.
-- Anything involving the `directories` field (ie, bins, mans, and so on).
diff --git a/node_modules/read-package-json/CHANGELOG.md b/node_modules/read-package-json/CHANGELOG.md
deleted file mode 100644
index 929900482f110..0000000000000
--- a/node_modules/read-package-json/CHANGELOG.md
+++ /dev/null
@@ -1,61 +0,0 @@
-# Change Log
-
-All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
-
-
-## [3.0.1](https://github.com/npm/read-package-json/compare/v3.0.0...v3.0.1) (2021-02-22)
-
-
-### Bug Fixes
-
-* Strip underscore prefixed fields from file contents ([ac771d8](https://github.com/npm/read-package-json/commit/ac771d8))
-
-
-
-
-# [3.0.0](https://github.com/npm/read-package-json/compare/v2.1.2...v3.0.0) (2020-10-13)
-
-
-### Bug Fixes
-
-* check-in updated lockfile ([19d9fbe](https://github.com/npm/read-package-json/commit/19d9fbe))
-
-
-
-
-## [2.1.2](https://github.com/npm/read-package-json/compare/v2.1.1...v2.1.2) (2020-08-20)
-
-
-### Bug Fixes
-
-* even better json errors, remove graceful-fs ([fdbf082](https://github.com/npm/read-package-json/commit/fdbf082))
-
-
-
-
-## [2.1.1](https://github.com/npm/read-package-json/compare/v2.1.0...v2.1.1) (2019-12-09)
-
-
-### Bug Fixes
-
-* normalize and sanitize pkg bin entries ([b8cb5fa](https://github.com/npm/read-package-json/commit/b8cb5fa))
-
-
-
-
-# [2.1.0](https://github.com/npm/read-package-json/compare/v2.0.13...v2.1.0) (2019-08-13)
-
-
-### Features
-
-* support bundleDependencies: true ([76f6f42](https://github.com/npm/read-package-json/commit/76f6f42))
-
-
-
-
-## [2.0.13](https://github.com/npm/read-package-json/compare/v2.0.12...v2.0.13) (2018-03-08)
-
-
-### Bug Fixes
-
-* **git:** support git packed refs --all mode ([#77](https://github.com/npm/read-package-json/issues/77)) ([1869940](https://github.com/npm/read-package-json/commit/1869940))
diff --git a/node_modules/read-package-json/README.md b/node_modules/read-package-json/README.md
deleted file mode 100644
index da1f63dc8828b..0000000000000
--- a/node_modules/read-package-json/README.md
+++ /dev/null
@@ -1,151 +0,0 @@
-# read-package-json
-
-This is the thing that npm uses to read package.json files.  It
-validates some stuff, and loads some default things.
-
-It keeps a cache of the files you've read, so that you don't end
-up reading the same package.json file multiple times.
-
-Note that if you just want to see what's literally in the package.json
-file, you can usually do `var data = require('some-module/package.json')`.
-
-This module is basically only needed by npm, but it's handy to see what
-npm will see when it looks at your package.
-
-## Usage
-
-```javascript
-var readJson = require('read-package-json')
-
-// readJson(filename, [logFunction=noop], [strict=false], cb)
-readJson('/path/to/package.json', console.error, false, function (er, data) {
-  if (er) {
-    console.error("There was an error reading the file")
-    return
-  }
-
-  console.error('the package data is', data)
-});
-```
-
-## readJson(file, [logFn = noop], [strict = false], cb)
-
-* `file` {String} The path to the package.json file
-* `logFn` {Function} Function to handle logging.  Defaults to a noop.
-* `strict` {Boolean} True to enforce SemVer 2.0 version strings, and
-  other strict requirements.
-* `cb` {Function} Gets called with `(er, data)`, as is The Node Way.
-
-Reads the JSON file and does the things.
-
-## `package.json` Fields
-
-See `man 5 package.json` or `npm help json`.
-
-## readJson.log
-
-By default this is a reference to the `npmlog` module.  But if that
-module can't be found, then it'll be set to just a dummy thing that does
-nothing.
-
-Replace with your own `{log,warn,error}` object for fun loggy time.
-
-## readJson.extras(file, data, cb)
-
-Run all the extra stuff relative to the file, with the parsed data.
-
-Modifies the data as it does stuff.  Calls the cb when it's done.
-
-## readJson.extraSet = [fn, fn, ...]
-
-Array of functions that are called by `extras`.  Each one receives the
-arguments `fn(file, data, cb)` and is expected to call `cb(er, data)`
-when done or when an error occurs.
-
-Order is indeterminate, so each function should be completely
-independent.
-
-Mix and match!
-
-## Other Relevant Files Besides `package.json`
-
-Some other files have an effect on the resulting data object, in the
-following ways:
-
-### `README?(.*)`
-
-If there is a `README` or `README.*` file present, then npm will attach
-a `readme` field to the data with the contents of this file.
-
-Owing to the fact that roughly 100% of existing node modules have
-Markdown README files, it will generally be assumed to be Markdown,
-regardless of the extension.  Please plan accordingly.
-
-### `server.js`
-
-If there is a `server.js` file, and there is not already a
-`scripts.start` field, then `scripts.start` will be set to `node
-server.js`.
-
-### `AUTHORS`
-
-If there is not already a `contributors` field, then the `contributors`
-field will be set to the contents of the `AUTHORS` file, split by lines,
-and parsed.
-
-### `bindings.gyp`
-
-If a bindings.gyp file exists, and there is not already a
-`scripts.install` field, then the `scripts.install` field will be set to
-`node-gyp rebuild`.
-
-### `index.js`
-
-If the json file does not exist, but there is a `index.js` file
-present instead, and that file has a package comment, then it will try
-to parse the package comment, and use that as the data instead.
-
-A package comment looks like this:
-
-```javascript
-/**package
- * { "name": "my-bare-module"
- * , "version": "1.2.3"
- * , "description": "etc...." }
- **/
-
-// or...
-
-/**package
-{ "name": "my-bare-module"
-, "version": "1.2.3"
-, "description": "etc...." }
-**/
-```
-
-The important thing is that it starts with `/**package`, and ends with
-`**/`.  If the package.json file exists, then the index.js is not
-parsed.
-
-### `{directories.man}/*.[0-9]`
-
-If there is not already a `man` field defined as an array of files or a
-single file, and
-there is a `directories.man` field defined, then that directory will
-be searched for manpages.
-
-Any valid manpages found in that directory will be assigned to the `man`
-array, and installed in the appropriate man directory at package install
-time, when installed globally on a Unix system.
-
-### `{directories.bin}/*`
-
-If there is not already a `bin` field defined as a string filename or a
-hash of ` : ` pairs, then the `directories.bin`
-directory will be searched and all the files within it will be linked as
-executables at install time.
-
-When installing locally, npm links bins into `node_modules/.bin`, which
-is in the `PATH` environ when npm runs scripts.  When
-installing globally, they are linked into `{prefix}/bin`, which is
-presumably in the `PATH` environment variable.
diff --git a/node_modules/read/README.md b/node_modules/read/README.md
deleted file mode 100644
index 5967fad118024..0000000000000
--- a/node_modules/read/README.md
+++ /dev/null
@@ -1,53 +0,0 @@
-## read
-
-For reading user input from stdin.
-
-Similar to the `readline` builtin's `question()` method, but with a
-few more features.
-
-## USAGE
-
-```javascript
-var read = require("read")
-read(options, callback)
-```
-
-The callback gets called with either the user input, or the default
-specified, or an error, as `callback(error, result, isDefault)`
-node style.
-
-## OPTIONS
-
-Every option is optional.
-
-* `prompt` What to write to stdout before reading input.
-* `silent` Don't echo the output as the user types it.
-* `replace` Replace silenced characters with the supplied character value.
-* `timeout` Number of ms to wait for user input before giving up.
-* `default` The default value if the user enters nothing.
-* `edit` Allow the user to edit the default value.
-* `terminal` Treat the output as a TTY, whether it is or not.
-* `input` Readable stream to get input data from. (default `process.stdin`)
-* `output` Writeable stream to write prompts to. (default: `process.stdout`)
-
-If silent is true, and the input is a TTY, then read will set raw
-mode, and read character by character.
-
-## COMPATIBILITY
-
-This module works sort of with node 0.6.  It does not work with node
-versions less than 0.6.  It is best on node 0.8.
-
-On node version 0.6, it will remove all listeners on the input
-stream's `data` and `keypress` events, because the readline module did
-not fully clean up after itself in that version of node, and did not
-make it possible to clean up after it in a way that has no potential
-for side effects.
-
-Additionally, some of the readline options (like `terminal`) will not
-function in versions of node before 0.8, because they were not
-implemented in the builtin readline module.
-
-## CONTRIBUTING
-
-Patches welcome.
diff --git a/node_modules/readable-stream/.travis.yml b/node_modules/readable-stream/.travis.yml
deleted file mode 100644
index f62cdac0686da..0000000000000
--- a/node_modules/readable-stream/.travis.yml
+++ /dev/null
@@ -1,34 +0,0 @@
-sudo: false
-language: node_js
-before_install:
-  - (test $NPM_LEGACY && npm install -g npm@2 && npm install -g npm@3) || true
-notifications:
-  email: false
-matrix:
-  fast_finish: true
-  include:
-  - node_js: '0.8'
-    env: NPM_LEGACY=true
-  - node_js: '0.10'
-    env: NPM_LEGACY=true
-  - node_js: '0.11'
-    env: NPM_LEGACY=true
-  - node_js: '0.12'
-    env: NPM_LEGACY=true
-  - node_js: 1
-    env: NPM_LEGACY=true
-  - node_js: 2
-    env: NPM_LEGACY=true
-  - node_js: 3
-    env: NPM_LEGACY=true
-  - node_js: 4
-  - node_js: 5
-  - node_js: 6
-  - node_js: 7
-  - node_js: 8
-  - node_js: 9
-script: "npm run test"
-env:
-  global:
-  - secure: rE2Vvo7vnjabYNULNyLFxOyt98BoJexDqsiOnfiD6kLYYsiQGfr/sbZkPMOFm9qfQG7pjqx+zZWZjGSswhTt+626C0t/njXqug7Yps4c3dFblzGfreQHp7wNX5TFsvrxd6dAowVasMp61sJcRnB2w8cUzoe3RAYUDHyiHktwqMc=
-  - secure: g9YINaKAdMatsJ28G9jCGbSaguXCyxSTy+pBO6Ch0Cf57ZLOTka3HqDj8p3nV28LUIHZ3ut5WO43CeYKwt4AUtLpBS3a0dndHdY6D83uY6b2qh5hXlrcbeQTq2cvw2y95F7hm4D1kwrgZ7ViqaKggRcEupAL69YbJnxeUDKWEdI=
diff --git a/node_modules/readable-stream/README.md b/node_modules/readable-stream/README.md
deleted file mode 100644
index 23fe3f3e3009a..0000000000000
--- a/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,58 +0,0 @@
-# readable-stream
-
-***Node-core v8.11.1 streams for userland*** [![Build Status](https://travis-ci.org/nodejs/readable-stream.svg?branch=master)](https://travis-ci.org/nodejs/readable-stream)
-
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png?&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-
-[![Sauce Test Status](https://saucelabs.com/browser-matrix/readable-stream.svg)](https://saucelabs.com/u/readable-stream)
-
-```bash
-npm install --save readable-stream
-```
-
-***Node-core streams for userland***
-
-This package is a mirror of the Streams2 and Streams3 implementations in
-Node-core.
-
-Full documentation may be found on the [Node.js website](https://nodejs.org/dist/v8.11.1/docs/api/stream.html).
-
-If you want to guarantee a stable streams base, regardless of what version of
-Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core, for background see [this blogpost](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html).
-
-As of version 2.0.0 **readable-stream** uses semantic versioning.
-
-# Streams Working Group
-
-`readable-stream` is maintained by the Streams Working Group, which
-oversees the development and maintenance of the Streams API within
-Node.js. The responsibilities of the Streams Working Group include:
-
-* Addressing stream issues on the Node.js issue tracker.
-* Authoring and editing stream documentation within the Node.js project.
-* Reviewing changes to stream subclasses within the Node.js project.
-* Redirecting changes to streams from the Node.js project to this
-  project.
-* Assisting in the implementation of stream providers within Node.js.
-* Recommending versions of `readable-stream` to be included in Node.js.
-* Messaging about the future of streams to give the community advance
-  notice of changes.
-
-
-## Team Members
-
-* **Chris Dickinson** ([@chrisdickinson](https://github.com/chrisdickinson)) <christopher.s.dickinson@gmail.com>
-  - Release GPG key: 9554F04D7259F04124DE6B476D5A82AC7E37093B
-* **Calvin Metcalf** ([@calvinmetcalf](https://github.com/calvinmetcalf)) <calvin.metcalf@gmail.com>
-  - Release GPG key: F3EF5F62A87FC27A22E643F714CE4FF5015AA242
-* **Rod Vagg** ([@rvagg](https://github.com/rvagg)) <rod@vagg.org>
-  - Release GPG key: DD8F2338BAE7501E3DD5AC78C273792F7D83545D
-* **Sam Newman** ([@sonewman](https://github.com/sonewman)) <newmansam@outlook.com>
-* **Mathias Buus** ([@mafintosh](https://github.com/mafintosh)) <mathiasbuus@gmail.com>
-* **Domenic Denicola** ([@domenic](https://github.com/domenic)) <d@domenic.me>
-* **Matteo Collina** ([@mcollina](https://github.com/mcollina)) <matteo.collina@gmail.com>
-  - Release GPG key: 3ABC01543F22DD2239285CDD818674489FBC127E
-* **Irina Shestak** ([@lrlna](https://github.com/lrlna)) <shestak.irina@gmail.com>
diff --git a/node_modules/readdir-scoped-modules/README.md b/node_modules/readdir-scoped-modules/README.md
deleted file mode 100644
index ade57a186dc73..0000000000000
--- a/node_modules/readdir-scoped-modules/README.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# readdir-scoped-modules
-
-Like `fs.readdir` but handling `@org/module` dirs as if they were
-a single entry.
-
-Used by npm.
-
-## USAGE
-
-```javascript
-var readdir = require('readdir-scoped-modules')
-
-readdir('node_modules', function (er, entries) {
-  // entries will be something like
-  // ['a', '@org/foo', '@org/bar']
-})
-```
diff --git a/node_modules/request/CHANGELOG.md b/node_modules/request/CHANGELOG.md
deleted file mode 100644
index d3ffcd00d2e62..0000000000000
--- a/node_modules/request/CHANGELOG.md
+++ /dev/null
@@ -1,717 +0,0 @@
-## Change Log
-
-### v2.88.0 (2018/08/10)
-- [#2996](https://github.com/request/request/pull/2996) fix(uuid): import versioned uuid (@kwonoj)
-- [#2994](https://github.com/request/request/pull/2994) Update to oauth-sign 0.9.0 (@dlecocq)
-- [#2993](https://github.com/request/request/pull/2993) Fix header tests (@simov)
-- [#2904](https://github.com/request/request/pull/2904) #515, #2894 Strip port suffix from Host header if the protocol is known. (#2904) (@paambaati)
-- [#2791](https://github.com/request/request/pull/2791) Improve AWS SigV4 support. (#2791) (@vikhyat)
-- [#2977](https://github.com/request/request/pull/2977) Update test certificates (@simov)
-
-### v2.87.0 (2018/05/21)
-- [#2943](https://github.com/request/request/pull/2943) Replace hawk dependency with a local implemenation (#2943) (@hueniverse)
-
-### v2.86.0 (2018/05/15)
-- [#2885](https://github.com/request/request/pull/2885) Remove redundant code (for Node.js 0.9.4 and below) and dependency (@ChALkeR)
-- [#2942](https://github.com/request/request/pull/2942) Make Test GREEN Again! (@simov)
-- [#2923](https://github.com/request/request/pull/2923) Alterations for failing CI tests (@gareth-robinson)
-
-### v2.85.0 (2018/03/12)
-- [#2880](https://github.com/request/request/pull/2880) Revert "Update hawk to 7.0.7 (#2880)" (@simov)
-
-### v2.84.0 (2018/03/12)
-- [#2793](https://github.com/request/request/pull/2793) Fixed calculation of oauth_body_hash, issue #2792 (@dvishniakov)
-- [#2880](https://github.com/request/request/pull/2880) Update hawk to 7.0.7 (#2880) (@kornel-kedzierski)
-
-### v2.83.0 (2017/09/27)
-- [#2776](https://github.com/request/request/pull/2776) Updating tough-cookie due to security fix. (#2776) (@karlnorling)
-
-### v2.82.0 (2017/09/19)
-- [#2703](https://github.com/request/request/pull/2703) Add Node.js v8 to Travis CI (@ryysud)
-- [#2751](https://github.com/request/request/pull/2751) Update of hawk and qs to latest version (#2751) (@Olivier-Moreau)
-- [#2658](https://github.com/request/request/pull/2658) Fixed some text in README.md (#2658) (@Marketionist)
-- [#2635](https://github.com/request/request/pull/2635) chore(package): update aws-sign2 to version 0.7.0 (#2635) (@greenkeeperio-bot)
-- [#2641](https://github.com/request/request/pull/2641) Update README to simplify & update convenience methods (#2641) (@FredKSchott)
-- [#2541](https://github.com/request/request/pull/2541) Add convenience method for HTTP OPTIONS (#2541) (@jamesseanwright)
-- [#2605](https://github.com/request/request/pull/2605) Add promise support section to README (#2605) (@FredKSchott)
-- [#2579](https://github.com/request/request/pull/2579) refactor(lint): replace eslint with standard (#2579) (@ahmadnassri)
-- [#2598](https://github.com/request/request/pull/2598) Update codecov to version 2.0.2 🚀 (@greenkeeperio-bot)
-- [#2590](https://github.com/request/request/pull/2590) Adds test-timing keepAlive test (@nicjansma)
-- [#2589](https://github.com/request/request/pull/2589) fix tabulation on request example README.MD (@odykyi)
-- [#2594](https://github.com/request/request/pull/2594) chore(dependencies): har-validator to 5.x [removes babel dep] (@ahmadnassri)
-
-### v2.81.0 (2017/03/09)
-- [#2584](https://github.com/request/request/pull/2584) Security issue: Upgrade qs to version 6.4.0 (@sergejmueller)
-- [#2578](https://github.com/request/request/pull/2578) safe-buffer doesn't zero-fill by default, its just a polyfill. (#2578) (@mikeal)
-- [#2566](https://github.com/request/request/pull/2566) Timings: Tracks 'lookup', adds 'wait' time, fixes connection re-use (#2566) (@nicjansma)
-- [#2574](https://github.com/request/request/pull/2574) Migrating to safe-buffer for improved security. (@mikeal)
-- [#2573](https://github.com/request/request/pull/2573) fixes #2572 (@ahmadnassri)
-
-### v2.80.0 (2017/03/04)
-- [#2571](https://github.com/request/request/pull/2571) Correctly format the Host header for IPv6 addresses (@JamesMGreene)
-- [#2558](https://github.com/request/request/pull/2558) Update README.md example snippet (@FredKSchott)
-- [#2221](https://github.com/request/request/pull/2221) Adding a simple Response object reference in argument specification (@calamarico)
-- [#2452](https://github.com/request/request/pull/2452) Adds .timings array with DNC, TCP, request and response times (@nicjansma)
-- [#2553](https://github.com/request/request/pull/2553) add ISSUE_TEMPLATE, move PR template (@FredKSchott)
-- [#2539](https://github.com/request/request/pull/2539) Create PULL_REQUEST_TEMPLATE.md (@FredKSchott)
-- [#2524](https://github.com/request/request/pull/2524) Update caseless to version 0.12.0 🚀 (@greenkeeperio-bot)
-- [#2460](https://github.com/request/request/pull/2460) Fix wrong MIME type in example (@OwnageIsMagic)
-- [#2514](https://github.com/request/request/pull/2514) Change tags to keywords in package.json (@humphd)
-- [#2492](https://github.com/request/request/pull/2492) More lenient gzip decompression (@addaleax)
-
-### v2.79.0 (2016/11/18)
-- [#2368](https://github.com/request/request/pull/2368) Fix typeof check in test-pool.js (@forivall)
-- [#2394](https://github.com/request/request/pull/2394) Use `files` in package.json (@SimenB)
-- [#2463](https://github.com/request/request/pull/2463) AWS support for session tokens for temporary credentials (@simov)
-- [#2467](https://github.com/request/request/pull/2467) Migrate to uuid (@simov, @antialias)
-- [#2459](https://github.com/request/request/pull/2459) Update taper to version 0.5.0 🚀 (@greenkeeperio-bot)
-- [#2448](https://github.com/request/request/pull/2448) Make other connect timeout test more reliable too (@mscdex)
-
-### v2.78.0 (2016/11/03)
-- [#2447](https://github.com/request/request/pull/2447) Always set request timeout on keep-alive connections (@mscdex)
-
-### v2.77.0 (2016/11/03)
-- [#2439](https://github.com/request/request/pull/2439) Fix socket 'connect' listener handling (@mscdex)
-- [#2442](https://github.com/request/request/pull/2442) 👻😱 Node.js 0.10 is unmaintained 😱👻 (@greenkeeperio-bot)
-- [#2435](https://github.com/request/request/pull/2435) Add followOriginalHttpMethod to redirect to original HTTP method (@kirrg001)
-- [#2414](https://github.com/request/request/pull/2414) Improve test-timeout reliability (@mscdex)
-
-### v2.76.0 (2016/10/25)
-- [#2424](https://github.com/request/request/pull/2424) Handle buffers directly instead of using "bl" (@zertosh)
-- [#2415](https://github.com/request/request/pull/2415) Re-enable timeout tests on Travis + other fixes (@mscdex)
-- [#2431](https://github.com/request/request/pull/2431) Improve timeouts accuracy and node v6.8.0+ compatibility (@mscdex, @greenkeeperio-bot)
-- [#2428](https://github.com/request/request/pull/2428) Update qs to version 6.3.0 🚀 (@greenkeeperio-bot)
-- [#2420](https://github.com/request/request/pull/2420) change .on to .once, remove possible memory leaks (@duereg)
-- [#2426](https://github.com/request/request/pull/2426) Remove "isFunction" helper in favor of "typeof" check (@zertosh)
-- [#2425](https://github.com/request/request/pull/2425) Simplify "defer" helper creation (@zertosh)
-- [#2402](https://github.com/request/request/pull/2402) form-data@2.1.1 breaks build 🚨 (@greenkeeperio-bot)
-- [#2393](https://github.com/request/request/pull/2393) Update form-data to version 2.1.0 🚀 (@greenkeeperio-bot)
-
-### v2.75.0 (2016/09/17)
-- [#2381](https://github.com/request/request/pull/2381) Drop support for Node 0.10 (@simov)
-- [#2377](https://github.com/request/request/pull/2377) Update form-data to version 2.0.0 🚀 (@greenkeeperio-bot)
-- [#2353](https://github.com/request/request/pull/2353) Add greenkeeper ignored packages (@simov)
-- [#2351](https://github.com/request/request/pull/2351) Update karma-tap to version 3.0.1 🚀 (@greenkeeperio-bot)
-- [#2348](https://github.com/request/request/pull/2348) form-data@1.0.1 breaks build 🚨 (@greenkeeperio-bot)
-- [#2349](https://github.com/request/request/pull/2349) Check error type instead of string (@scotttrinh)
-
-### v2.74.0 (2016/07/22)
-- [#2295](https://github.com/request/request/pull/2295) Update tough-cookie to 2.3.0 (@stash-sfdc)
-- [#2280](https://github.com/request/request/pull/2280) Update karma-tap to version 2.0.1 🚀 (@greenkeeperio-bot)
-
-### v2.73.0 (2016/07/09)
-- [#2240](https://github.com/request/request/pull/2240) Remove connectionErrorHandler to fix #1903 (@zarenner)
-- [#2251](https://github.com/request/request/pull/2251) tape@4.6.0 breaks build 🚨 (@greenkeeperio-bot)
-- [#2225](https://github.com/request/request/pull/2225) Update docs (@ArtskydJ)
-- [#2203](https://github.com/request/request/pull/2203) Update browserify to version 13.0.1 🚀 (@greenkeeperio-bot)
-- [#2275](https://github.com/request/request/pull/2275) Update karma to version 1.1.1 🚀 (@greenkeeperio-bot)
-- [#2204](https://github.com/request/request/pull/2204) Add codecov.yml and disable PR comments (@simov)
-- [#2212](https://github.com/request/request/pull/2212) Fix link to http.IncomingMessage documentation (@nazieb)
-- [#2208](https://github.com/request/request/pull/2208) Update to form-data RC4 and pass null values to it (@simov)
-- [#2207](https://github.com/request/request/pull/2207) Move aws4 require statement to the top (@simov)
-- [#2199](https://github.com/request/request/pull/2199) Update karma-coverage to version 1.0.0 🚀 (@greenkeeperio-bot)
-- [#2206](https://github.com/request/request/pull/2206) Update qs to version 6.2.0 🚀 (@greenkeeperio-bot)
-- [#2205](https://github.com/request/request/pull/2205) Use server-destory to close hanging sockets in tests (@simov)
-- [#2200](https://github.com/request/request/pull/2200) Update karma-cli to version 1.0.0 🚀 (@greenkeeperio-bot)
-
-### v2.72.0 (2016/04/17)
-- [#2176](https://github.com/request/request/pull/2176) Do not try to pipe Gzip responses with no body (@simov)
-- [#2175](https://github.com/request/request/pull/2175) Add 'delete' alias for the 'del' API method (@simov, @MuhanZou)
-- [#2172](https://github.com/request/request/pull/2172) Add support for deflate content encoding (@czardoz)
-- [#2169](https://github.com/request/request/pull/2169) Add callback option (@simov)
-- [#2165](https://github.com/request/request/pull/2165) Check for self.req existence inside the write method (@simov)
-- [#2167](https://github.com/request/request/pull/2167) Fix TravisCI badge reference master branch (@a0viedo)
-
-### v2.71.0 (2016/04/12)
-- [#2164](https://github.com/request/request/pull/2164) Catch errors from the underlying http module (@simov)
-
-### v2.70.0 (2016/04/05)
-- [#2147](https://github.com/request/request/pull/2147) Update eslint to version 2.5.3 🚀 (@simov, @greenkeeperio-bot)
-- [#2009](https://github.com/request/request/pull/2009) Support JSON stringify replacer argument. (@elyobo)
-- [#2142](https://github.com/request/request/pull/2142) Update eslint to version 2.5.1 🚀 (@greenkeeperio-bot)
-- [#2128](https://github.com/request/request/pull/2128) Update browserify-istanbul to version 2.0.0 🚀 (@greenkeeperio-bot)
-- [#2115](https://github.com/request/request/pull/2115) Update eslint to version 2.3.0 🚀 (@simov, @greenkeeperio-bot)
-- [#2089](https://github.com/request/request/pull/2089) Fix badges (@simov)
-- [#2092](https://github.com/request/request/pull/2092) Update browserify-istanbul to version 1.0.0 🚀 (@greenkeeperio-bot)
-- [#2079](https://github.com/request/request/pull/2079) Accept read stream as body option (@simov)
-- [#2070](https://github.com/request/request/pull/2070) Update bl to version 1.1.2 🚀 (@greenkeeperio-bot)
-- [#2063](https://github.com/request/request/pull/2063) Up bluebird and oauth-sign (@simov)
-- [#2058](https://github.com/request/request/pull/2058) Karma fixes for latest versions (@eiriksm)
-- [#2057](https://github.com/request/request/pull/2057) Update contributing guidelines (@simov)
-- [#2054](https://github.com/request/request/pull/2054) Update qs to version 6.1.0 🚀 (@greenkeeperio-bot)
-
-### v2.69.0 (2016/01/27)
-- [#2041](https://github.com/request/request/pull/2041) restore aws4 as regular dependency (@rmg)
-
-### v2.68.0 (2016/01/27)
-- [#2036](https://github.com/request/request/pull/2036) Add AWS Signature Version 4 (@simov, @mirkods)
-- [#2022](https://github.com/request/request/pull/2022) Convert numeric multipart bodies to string (@simov, @feross)
-- [#2024](https://github.com/request/request/pull/2024) Update har-validator dependency for nsp advisory #76 (@TylerDixon)
-- [#2016](https://github.com/request/request/pull/2016) Update qs to version 6.0.2 🚀 (@greenkeeperio-bot)
-- [#2007](https://github.com/request/request/pull/2007) Use the `extend` module instead of util._extend (@simov)
-- [#2003](https://github.com/request/request/pull/2003) Update browserify to version 13.0.0 🚀 (@greenkeeperio-bot)
-- [#1989](https://github.com/request/request/pull/1989) Update buffer-equal to version 1.0.0 🚀 (@greenkeeperio-bot)
-- [#1956](https://github.com/request/request/pull/1956) Check form-data content-length value before setting up the header (@jongyoonlee)
-- [#1958](https://github.com/request/request/pull/1958) Use IncomingMessage.destroy method (@simov)
-- [#1952](https://github.com/request/request/pull/1952) Adds example for Tor proxy (@prometheansacrifice)
-- [#1943](https://github.com/request/request/pull/1943) Update eslint to version 1.10.3 🚀 (@simov, @greenkeeperio-bot)
-- [#1924](https://github.com/request/request/pull/1924) Update eslint to version 1.10.1 🚀 (@greenkeeperio-bot)
-- [#1915](https://github.com/request/request/pull/1915) Remove content-length and transfer-encoding headers from defaultProxyHeaderWhiteList (@yaxia)
-
-### v2.67.0 (2015/11/19)
-- [#1913](https://github.com/request/request/pull/1913) Update http-signature to version 1.1.0 🚀 (@greenkeeperio-bot)
-
-### v2.66.0 (2015/11/18)
-- [#1906](https://github.com/request/request/pull/1906) Update README URLs based on HTTP redirects (@ReadmeCritic)
-- [#1905](https://github.com/request/request/pull/1905) Convert typed arrays into regular buffers (@simov)
-- [#1902](https://github.com/request/request/pull/1902) node-uuid@1.4.7 breaks build 🚨 (@greenkeeperio-bot)
-- [#1894](https://github.com/request/request/pull/1894) Fix tunneling after redirection from https (Original: #1881) (@simov, @falms)
-- [#1893](https://github.com/request/request/pull/1893) Update eslint to version 1.9.0 🚀 (@greenkeeperio-bot)
-- [#1852](https://github.com/request/request/pull/1852) Update eslint to version 1.7.3 🚀 (@simov, @greenkeeperio-bot, @paulomcnally, @michelsalib, @arbaaz, @nsklkn, @LoicMahieu, @JoshWillik, @jzaefferer, @ryanwholey, @djchie, @thisconnect, @mgenereu, @acroca, @Sebmaster, @KoltesDigital)
-- [#1876](https://github.com/request/request/pull/1876) Implement loose matching for har mime types (@simov)
-- [#1875](https://github.com/request/request/pull/1875) Update bluebird to version 3.0.2 🚀 (@simov, @greenkeeperio-bot)
-- [#1871](https://github.com/request/request/pull/1871) Update browserify to version 12.0.1 🚀 (@greenkeeperio-bot)
-- [#1866](https://github.com/request/request/pull/1866) Add missing quotes on x-token property in README (@miguelmota)
-- [#1874](https://github.com/request/request/pull/1874) Fix typo in README.md (@gswalden)
-- [#1860](https://github.com/request/request/pull/1860) Improve referer header tests and docs (@simov)
-- [#1861](https://github.com/request/request/pull/1861) Remove redundant call to Stream constructor (@watson)
-- [#1857](https://github.com/request/request/pull/1857) Fix Referer header to point to the original host name (@simov)
-- [#1850](https://github.com/request/request/pull/1850) Update karma-coverage to version 0.5.3 🚀 (@greenkeeperio-bot)
-- [#1847](https://github.com/request/request/pull/1847) Use node's latest version when building (@simov)
-- [#1836](https://github.com/request/request/pull/1836) Tunnel: fix wrong property name (@KoltesDigital)
-- [#1820](https://github.com/request/request/pull/1820) Set href as request.js uses it (@mgenereu)
-- [#1840](https://github.com/request/request/pull/1840) Update http-signature to version 1.0.2 🚀 (@greenkeeperio-bot)
-- [#1845](https://github.com/request/request/pull/1845) Update istanbul to version 0.4.0 🚀 (@greenkeeperio-bot)
-
-### v2.65.0 (2015/10/11)
-- [#1833](https://github.com/request/request/pull/1833) Update aws-sign2 to version 0.6.0 🚀 (@greenkeeperio-bot)
-- [#1811](https://github.com/request/request/pull/1811) Enable loose cookie parsing in tough-cookie (@Sebmaster)
-- [#1830](https://github.com/request/request/pull/1830) Bring back tilde ranges for all dependencies (@simov)
-- [#1821](https://github.com/request/request/pull/1821) Implement support for RFC 2617 MD5-sess algorithm. (@BigDSK)
-- [#1828](https://github.com/request/request/pull/1828) Updated qs dependency to 5.2.0 (@acroca)
-- [#1818](https://github.com/request/request/pull/1818) Extract `readResponseBody` method out of `onRequestResponse` (@pvoisin)
-- [#1819](https://github.com/request/request/pull/1819) Run stringify once (@mgenereu)
-- [#1814](https://github.com/request/request/pull/1814) Updated har-validator to version 2.0.2 (@greenkeeperio-bot)
-- [#1807](https://github.com/request/request/pull/1807) Updated tough-cookie to version 2.1.0 (@greenkeeperio-bot)
-- [#1800](https://github.com/request/request/pull/1800) Add caret ranges for devDependencies, except eslint (@simov)
-- [#1799](https://github.com/request/request/pull/1799) Updated karma-browserify to version 4.4.0 (@greenkeeperio-bot)
-- [#1797](https://github.com/request/request/pull/1797) Updated tape to version 4.2.0 (@greenkeeperio-bot)
-- [#1788](https://github.com/request/request/pull/1788) Pinned all dependencies (@greenkeeperio-bot)
-
-### v2.64.0 (2015/09/25)
-- [#1787](https://github.com/request/request/pull/1787) npm ignore examples, release.sh and disabled.appveyor.yml (@thisconnect)
-- [#1775](https://github.com/request/request/pull/1775) Fix typo in README.md (@djchie)
-- [#1776](https://github.com/request/request/pull/1776) Changed word 'conjuction' to read 'conjunction' in README.md (@ryanwholey)
-- [#1785](https://github.com/request/request/pull/1785) Revert: Set default application/json content-type when using json option #1772 (@simov)
-
-### v2.63.0 (2015/09/21)
-- [#1772](https://github.com/request/request/pull/1772) Set default application/json content-type when using json option (@jzaefferer)
-
-### v2.62.0 (2015/09/15)
-- [#1768](https://github.com/request/request/pull/1768) Add node 4.0 to the list of build targets (@simov)
-- [#1767](https://github.com/request/request/pull/1767) Query strings now cooperate with unix sockets (@JoshWillik)
-- [#1750](https://github.com/request/request/pull/1750) Revert doc about installation of tough-cookie added in #884 (@LoicMahieu)
-- [#1746](https://github.com/request/request/pull/1746) Missed comma in Readme (@nsklkn)
-- [#1743](https://github.com/request/request/pull/1743) Fix options not being initialized in defaults method (@simov)
-
-### v2.61.0 (2015/08/19)
-- [#1721](https://github.com/request/request/pull/1721) Minor fix in README.md (@arbaaz)
-- [#1733](https://github.com/request/request/pull/1733) Avoid useless Buffer transformation (@michelsalib)
-- [#1726](https://github.com/request/request/pull/1726) Update README.md (@paulomcnally)
-- [#1715](https://github.com/request/request/pull/1715) Fix forever option in node > 0.10 #1709 (@calibr)
-- [#1716](https://github.com/request/request/pull/1716) Do not create Buffer from Object in setContentLength(iojs v3.0 issue) (@calibr)
-- [#1711](https://github.com/request/request/pull/1711) Add ability to detect connect timeouts (@kevinburke)
-- [#1712](https://github.com/request/request/pull/1712) Set certificate expiration to August 2, 2018 (@kevinburke)
-- [#1700](https://github.com/request/request/pull/1700) debug() when JSON.parse() on a response body fails (@phillipj)
-
-### v2.60.0 (2015/07/21)
-- [#1687](https://github.com/request/request/pull/1687) Fix caseless bug - content-type not being set for multipart/form-data (@simov, @garymathews)
-
-### v2.59.0 (2015/07/20)
-- [#1671](https://github.com/request/request/pull/1671) Add tests and docs for using the agent, agentClass, agentOptions and forever options.
- Forever option defaults to using http(s).Agent in node 0.12+ (@simov)
-- [#1679](https://github.com/request/request/pull/1679) Fix - do not remove OAuth param when using OAuth realm (@simov, @jhalickman)
-- [#1668](https://github.com/request/request/pull/1668) updated dependencies (@deamme)
-- [#1656](https://github.com/request/request/pull/1656) Fix form method (@simov)
-- [#1651](https://github.com/request/request/pull/1651) Preserve HEAD method when using followAllRedirects (@simov)
-- [#1652](https://github.com/request/request/pull/1652) Update `encoding` option documentation in README.md (@daniel347x)
-- [#1650](https://github.com/request/request/pull/1650) Allow content-type overriding when using the `form` option (@simov)
-- [#1646](https://github.com/request/request/pull/1646) Clarify the nature of setting `ca` in `agentOptions` (@jeffcharles)
-
-### v2.58.0 (2015/06/16)
-- [#1638](https://github.com/request/request/pull/1638) Use the `extend` module to deep extend in the defaults method (@simov)
-- [#1631](https://github.com/request/request/pull/1631) Move tunnel logic into separate module (@simov)
-- [#1634](https://github.com/request/request/pull/1634) Fix OAuth query transport_method (@simov)
-- [#1603](https://github.com/request/request/pull/1603) Add codecov (@simov)
-
-### v2.57.0 (2015/05/31)
-- [#1615](https://github.com/request/request/pull/1615) Replace '.client' with '.socket' as the former was deprecated in 2.2.0. (@ChALkeR)
-
-### v2.56.0 (2015/05/28)
-- [#1610](https://github.com/request/request/pull/1610) Bump module dependencies (@simov)
-- [#1600](https://github.com/request/request/pull/1600) Extract the querystring logic into separate module (@simov)
-- [#1607](https://github.com/request/request/pull/1607) Re-generate certificates (@simov)
-- [#1599](https://github.com/request/request/pull/1599) Move getProxyFromURI logic below the check for Invaild URI (#1595) (@simov)
-- [#1598](https://github.com/request/request/pull/1598) Fix the way http verbs are defined in order to please intellisense IDEs (@simov, @flannelJesus)
-- [#1591](https://github.com/request/request/pull/1591) A few minor fixes: (@simov)
-- [#1584](https://github.com/request/request/pull/1584) Refactor test-default tests (according to comments in #1430) (@simov)
-- [#1585](https://github.com/request/request/pull/1585) Fixing documentation regarding TLS options (#1583) (@mainakae)
-- [#1574](https://github.com/request/request/pull/1574) Refresh the oauth_nonce on redirect (#1573) (@simov)
-- [#1570](https://github.com/request/request/pull/1570) Discovered tests that weren't properly running (@seanstrom)
-- [#1569](https://github.com/request/request/pull/1569) Fix pause before response arrives (@kevinoid)
-- [#1558](https://github.com/request/request/pull/1558) Emit error instead of throw (@simov)
-- [#1568](https://github.com/request/request/pull/1568) Fix stall when piping gzipped response (@kevinoid)
-- [#1560](https://github.com/request/request/pull/1560) Update combined-stream (@apechimp)
-- [#1543](https://github.com/request/request/pull/1543) Initial support for oauth_body_hash on json payloads (@simov, @aesopwolf)
-- [#1541](https://github.com/request/request/pull/1541) Fix coveralls (@simov)
-- [#1540](https://github.com/request/request/pull/1540) Fix recursive defaults for convenience methods (@simov)
-- [#1536](https://github.com/request/request/pull/1536) More eslint style rules (@froatsnook)
-- [#1533](https://github.com/request/request/pull/1533) Adding dependency status bar to README.md (@YasharF)
-- [#1539](https://github.com/request/request/pull/1539) ensure the latest version of har-validator is included (@ahmadnassri)
-- [#1516](https://github.com/request/request/pull/1516) forever+pool test (@devTristan)
-
-### v2.55.0 (2015/04/05)
-- [#1520](https://github.com/request/request/pull/1520) Refactor defaults (@simov)
-- [#1525](https://github.com/request/request/pull/1525) Delete request headers with undefined value. (@froatsnook)
-- [#1521](https://github.com/request/request/pull/1521) Add promise tests (@simov)
-- [#1518](https://github.com/request/request/pull/1518) Fix defaults (@simov)
-- [#1515](https://github.com/request/request/pull/1515) Allow static invoking of convenience methods (@simov)
-- [#1505](https://github.com/request/request/pull/1505) Fix multipart boundary extraction regexp (@simov)
-- [#1510](https://github.com/request/request/pull/1510) Fix basic auth form data (@simov)
-
-### v2.54.0 (2015/03/24)
-- [#1501](https://github.com/request/request/pull/1501) HTTP Archive 1.2 support (@ahmadnassri)
-- [#1486](https://github.com/request/request/pull/1486) Add a test for the forever agent (@akshayp)
-- [#1500](https://github.com/request/request/pull/1500) Adding handling for no auth method and null bearer (@philberg)
-- [#1498](https://github.com/request/request/pull/1498) Add table of contents in readme (@simov)
-- [#1477](https://github.com/request/request/pull/1477) Add support for qs options via qsOptions key (@simov)
-- [#1496](https://github.com/request/request/pull/1496) Parameters encoded to base 64 should be decoded as UTF-8, not ASCII. (@albanm)
-- [#1494](https://github.com/request/request/pull/1494) Update eslint (@froatsnook)
-- [#1474](https://github.com/request/request/pull/1474) Require Colon in Basic Auth (@erykwalder)
-- [#1481](https://github.com/request/request/pull/1481) Fix baseUrl and redirections. (@burningtree)
-- [#1469](https://github.com/request/request/pull/1469) Feature/base url (@froatsnook)
-- [#1459](https://github.com/request/request/pull/1459) Add option to time request/response cycle (including rollup of redirects) (@aaron-em)
-- [#1468](https://github.com/request/request/pull/1468) Re-enable io.js/node 0.12 build (@simov, @mikeal, @BBB)
-- [#1442](https://github.com/request/request/pull/1442) Fixed the issue with strictSSL tests on  0.12 & io.js by explicitly setting a cipher that matches the cert. (@BBB, @nickmccurdy, @demohi, @simov, @0x4139)
-- [#1460](https://github.com/request/request/pull/1460) localAddress or proxy config is lost when redirecting (@simov, @0x4139)
-- [#1453](https://github.com/request/request/pull/1453) Test on Node.js 0.12 and io.js with allowed failures (@nickmccurdy, @demohi)
-- [#1426](https://github.com/request/request/pull/1426) Fixing tests to pass on io.js and node 0.12 (only test-https.js stiff failing) (@mikeal)
-- [#1446](https://github.com/request/request/pull/1446) Missing HTTP referer header with redirects Fixes #1038 (@simov, @guimon)
-- [#1428](https://github.com/request/request/pull/1428) Deprecate Node v0.8.x (@nylen)
-- [#1436](https://github.com/request/request/pull/1436) Add ability to set a requester without setting default options (@tikotzky)
-- [#1435](https://github.com/request/request/pull/1435) dry up verb methods (@sethpollack)
-- [#1423](https://github.com/request/request/pull/1423) Allow fully qualified multipart content-type header (@simov)
-- [#1430](https://github.com/request/request/pull/1430) Fix recursive requester (@tikotzky)
-- [#1429](https://github.com/request/request/pull/1429) Throw error when making HEAD request with a body (@tikotzky)
-- [#1419](https://github.com/request/request/pull/1419) Add note that the project is broken in 0.12.x (@nylen)
-- [#1413](https://github.com/request/request/pull/1413) Fix basic auth (@simov)
-- [#1397](https://github.com/request/request/pull/1397) Improve pipe-from-file tests (@nylen)
-
-### v2.53.0 (2015/02/02)
-- [#1396](https://github.com/request/request/pull/1396) Do not rfc3986 escape JSON bodies (@nylen, @simov)
-- [#1392](https://github.com/request/request/pull/1392) Improve `timeout` option description (@watson)
-
-### v2.52.0 (2015/02/02)
-- [#1383](https://github.com/request/request/pull/1383) Add missing HTTPS options that were not being passed to tunnel (@brichard19) (@nylen)
-- [#1388](https://github.com/request/request/pull/1388) Upgrade mime-types package version (@roderickhsiao)
-- [#1389](https://github.com/request/request/pull/1389) Revise Setup Tunnel Function (@seanstrom)
-- [#1374](https://github.com/request/request/pull/1374) Allow explicitly disabling tunneling for proxied https destinations (@nylen)
-- [#1376](https://github.com/request/request/pull/1376) Use karma-browserify for tests. Add browser test coverage reporter. (@eiriksm)
-- [#1366](https://github.com/request/request/pull/1366) Refactor OAuth into separate module (@simov)
-- [#1373](https://github.com/request/request/pull/1373) Rewrite tunnel test to be pure Node.js (@nylen)
-- [#1371](https://github.com/request/request/pull/1371) Upgrade test reporter (@nylen)
-- [#1360](https://github.com/request/request/pull/1360) Refactor basic, bearer, digest auth logic into separate class (@simov)
-- [#1354](https://github.com/request/request/pull/1354) Remove circular dependency from debugging code (@nylen)
-- [#1351](https://github.com/request/request/pull/1351) Move digest auth into private prototype method (@simov)
-- [#1352](https://github.com/request/request/pull/1352) Update hawk dependency to ~2.3.0 (@mridgway)
-- [#1353](https://github.com/request/request/pull/1353) Correct travis-ci badge (@dogancelik)
-- [#1349](https://github.com/request/request/pull/1349) Make sure we return on errored browser requests. (@eiriksm)
-- [#1346](https://github.com/request/request/pull/1346) getProxyFromURI Extraction Refactor (@seanstrom)
-- [#1337](https://github.com/request/request/pull/1337) Standardize test ports on 6767 (@nylen)
-- [#1341](https://github.com/request/request/pull/1341) Emit FormData error events as Request error events (@nylen, @rwky)
-- [#1343](https://github.com/request/request/pull/1343) Clean up readme badges, and add Travis and Coveralls badges (@nylen)
-- [#1345](https://github.com/request/request/pull/1345) Update README.md (@Aaron-Hartwig)
-- [#1338](https://github.com/request/request/pull/1338) Always wait for server.close() callback in tests (@nylen)
-- [#1342](https://github.com/request/request/pull/1342) Add mock https server and redo start of browser tests for this purpose. (@eiriksm)
-- [#1339](https://github.com/request/request/pull/1339) Improve auth docs (@nylen)
-- [#1335](https://github.com/request/request/pull/1335) Add support for OAuth plaintext signature method (@simov)
-- [#1332](https://github.com/request/request/pull/1332) Add clean script to remove test-browser.js after the tests run (@seanstrom)
-- [#1327](https://github.com/request/request/pull/1327) Fix errors generating coverage reports. (@nylen)
-- [#1330](https://github.com/request/request/pull/1330) Return empty buffer upon empty response body and encoding is set to null (@seanstrom)
-- [#1326](https://github.com/request/request/pull/1326) Use faster container-based infrastructure on Travis (@nylen)
-- [#1315](https://github.com/request/request/pull/1315) Implement rfc3986 option (@simov, @nylen, @apoco, @DullReferenceException, @mmalecki, @oliamb, @cliffcrosland, @LewisJEllis, @eiriksm, @poislagarde)
-- [#1314](https://github.com/request/request/pull/1314) Detect urlencoded form data header via regex (@simov)
-- [#1317](https://github.com/request/request/pull/1317) Improve OAuth1.0 server side flow example (@simov)
-
-### v2.51.0 (2014/12/10)
-- [#1310](https://github.com/request/request/pull/1310) Revert changes introduced in https://github.com/request/request/pull/1282 (@simov)
-
-### v2.50.0 (2014/12/09)
-- [#1308](https://github.com/request/request/pull/1308) Add browser test to keep track of browserify compability. (@eiriksm)
-- [#1299](https://github.com/request/request/pull/1299) Add optional support for jsonReviver (@poislagarde)
-- [#1277](https://github.com/request/request/pull/1277) Add Coveralls configuration (@simov)
-- [#1307](https://github.com/request/request/pull/1307) Upgrade form-data, add back browserify compability. Fixes #455. (@eiriksm)
-- [#1305](https://github.com/request/request/pull/1305) Fix typo in README.md (@LewisJEllis)
-- [#1288](https://github.com/request/request/pull/1288) Update README.md to explain custom file use case (@cliffcrosland)
-
-### v2.49.0 (2014/11/28)
-- [#1295](https://github.com/request/request/pull/1295) fix(proxy): no-proxy false positive (@oliamb)
-- [#1292](https://github.com/request/request/pull/1292) Upgrade `caseless` to 0.8.1 (@mmalecki)
-- [#1276](https://github.com/request/request/pull/1276) Set transfer encoding for multipart/related to chunked by default (@simov)
-- [#1275](https://github.com/request/request/pull/1275) Fix multipart content-type headers detection (@simov)
-- [#1269](https://github.com/request/request/pull/1269) adds streams example for review (@tbuchok)
-- [#1238](https://github.com/request/request/pull/1238) Add examples README.md (@simov)
-
-### v2.48.0 (2014/11/12)
-- [#1263](https://github.com/request/request/pull/1263) Fixed a syntax error / typo in README.md (@xna2)
-- [#1253](https://github.com/request/request/pull/1253) Add multipart chunked flag (@simov, @nylen)
-- [#1251](https://github.com/request/request/pull/1251) Clarify that defaults() does not modify global defaults (@nylen)
-- [#1250](https://github.com/request/request/pull/1250) Improve documentation for pool and maxSockets options (@nylen)
-- [#1237](https://github.com/request/request/pull/1237) Documenting error handling when using streams (@vmattos)
-- [#1244](https://github.com/request/request/pull/1244) Finalize changelog command (@nylen)
-- [#1241](https://github.com/request/request/pull/1241) Fix typo (@alexanderGugel)
-- [#1223](https://github.com/request/request/pull/1223) Show latest version number instead of "upcoming" in changelog (@nylen)
-- [#1236](https://github.com/request/request/pull/1236) Document how to use custom CA in README (#1229) (@hypesystem)
-- [#1228](https://github.com/request/request/pull/1228) Support for oauth with RSA-SHA1 signing (@nylen)
-- [#1216](https://github.com/request/request/pull/1216) Made json and multipart options coexist (@nylen, @simov)
-- [#1225](https://github.com/request/request/pull/1225) Allow header white/exclusive lists in any case. (@RReverser)
-
-### v2.47.0 (2014/10/26)
-- [#1222](https://github.com/request/request/pull/1222) Move from mikeal/request to request/request (@nylen)
-- [#1220](https://github.com/request/request/pull/1220) update qs dependency to 2.3.1 (@FredKSchott)
-- [#1212](https://github.com/request/request/pull/1212) Improve tests/test-timeout.js (@nylen)
-- [#1219](https://github.com/request/request/pull/1219) remove old globalAgent workaround for node 0.4 (@request)
-- [#1214](https://github.com/request/request/pull/1214) Remove cruft left over from optional dependencies (@nylen)
-- [#1215](https://github.com/request/request/pull/1215) Add proxyHeaderExclusiveList option for proxy-only headers. (@RReverser)
-- [#1211](https://github.com/request/request/pull/1211) Allow 'Host' header instead of 'host' and remember case across redirects (@nylen)
-- [#1208](https://github.com/request/request/pull/1208) Improve release script (@nylen)
-- [#1213](https://github.com/request/request/pull/1213) Support for custom cookie store (@nylen, @mitsuru)
-- [#1197](https://github.com/request/request/pull/1197) Clean up some code around setting the agent (@FredKSchott)
-- [#1209](https://github.com/request/request/pull/1209) Improve multipart form append test (@simov)
-- [#1207](https://github.com/request/request/pull/1207) Update changelog (@nylen)
-- [#1185](https://github.com/request/request/pull/1185) Stream multipart/related bodies (@simov)
-
-### v2.46.0 (2014/10/23)
-- [#1198](https://github.com/request/request/pull/1198) doc for TLS/SSL protocol options (@shawnzhu)
-- [#1200](https://github.com/request/request/pull/1200) Add a Gitter chat badge to README.md (@gitter-badger)
-- [#1196](https://github.com/request/request/pull/1196) Upgrade taper test reporter to v0.3.0 (@nylen)
-- [#1199](https://github.com/request/request/pull/1199) Fix lint error: undeclared var i (@nylen)
-- [#1191](https://github.com/request/request/pull/1191) Move self.proxy decision logic out of init and into a helper (@FredKSchott)
-- [#1190](https://github.com/request/request/pull/1190) Move _buildRequest() logic back into init (@FredKSchott)
-- [#1186](https://github.com/request/request/pull/1186) Support Smarter Unix URL Scheme (@FredKSchott)
-- [#1178](https://github.com/request/request/pull/1178) update form documentation for new usage (@FredKSchott)
-- [#1180](https://github.com/request/request/pull/1180) Enable no-mixed-requires linting rule (@nylen)
-- [#1184](https://github.com/request/request/pull/1184) Don't forward authorization header across redirects to different hosts (@nylen)
-- [#1183](https://github.com/request/request/pull/1183) Correct README about pre and postamble CRLF using multipart and not mult... (@netpoetica)
-- [#1179](https://github.com/request/request/pull/1179) Lint tests directory (@nylen)
-- [#1169](https://github.com/request/request/pull/1169) add metadata for form-data file field (@dotcypress)
-- [#1173](https://github.com/request/request/pull/1173) remove optional dependencies (@seanstrom)
-- [#1165](https://github.com/request/request/pull/1165) Cleanup event listeners and remove function creation from init (@FredKSchott)
-- [#1174](https://github.com/request/request/pull/1174) update the request.cookie docs to have a valid cookie example (@seanstrom)
-- [#1168](https://github.com/request/request/pull/1168) create a detach helper and use detach helper in replace of nextTick (@seanstrom)
-- [#1171](https://github.com/request/request/pull/1171) in post can send form data and use callback (@MiroRadenovic)
-- [#1159](https://github.com/request/request/pull/1159) accept charset for x-www-form-urlencoded content-type (@seanstrom)
-- [#1157](https://github.com/request/request/pull/1157) Update README.md: body with json=true (@Rob--W)
-- [#1164](https://github.com/request/request/pull/1164) Disable tests/test-timeout.js on Travis (@nylen)
-- [#1153](https://github.com/request/request/pull/1153) Document how to run a single test (@nylen)
-- [#1144](https://github.com/request/request/pull/1144) adds documentation for the "response" event within the streaming section (@tbuchok)
-- [#1162](https://github.com/request/request/pull/1162) Update eslintrc file to no longer allow past errors (@FredKSchott)
-- [#1155](https://github.com/request/request/pull/1155) Support/use self everywhere (@seanstrom)
-- [#1161](https://github.com/request/request/pull/1161) fix no-use-before-define lint warnings (@emkay)
-- [#1156](https://github.com/request/request/pull/1156) adding curly brackets to get rid of lint errors (@emkay)
-- [#1151](https://github.com/request/request/pull/1151) Fix localAddress test on OS X (@nylen)
-- [#1145](https://github.com/request/request/pull/1145) documentation: fix outdated reference to setCookieSync old name in README (@FredKSchott)
-- [#1131](https://github.com/request/request/pull/1131) Update pool documentation (@FredKSchott)
-- [#1143](https://github.com/request/request/pull/1143) Rewrite all tests to use tape (@nylen)
-- [#1137](https://github.com/request/request/pull/1137) Add ability to specifiy querystring lib in options. (@jgrund)
-- [#1138](https://github.com/request/request/pull/1138) allow hostname and port in place of host on uri (@cappslock)
-- [#1134](https://github.com/request/request/pull/1134) Fix multiple redirects and `self.followRedirect` (@blakeembrey)
-- [#1130](https://github.com/request/request/pull/1130) documentation fix: add note about npm test for contributing (@FredKSchott)
-- [#1120](https://github.com/request/request/pull/1120) Support/refactor request setup tunnel (@seanstrom)
-- [#1129](https://github.com/request/request/pull/1129) linting fix: convert double quote strings to use single quotes (@FredKSchott)
-- [#1124](https://github.com/request/request/pull/1124) linting fix: remove unneccesary semi-colons (@FredKSchott)
-
-### v2.45.0 (2014/10/06)
-- [#1128](https://github.com/request/request/pull/1128) Add test for setCookie regression (@nylen)
-- [#1127](https://github.com/request/request/pull/1127) added tests around using objects as values in a query string (@bcoe)
-- [#1103](https://github.com/request/request/pull/1103) Support/refactor request constructor (@nylen, @seanstrom)
-- [#1119](https://github.com/request/request/pull/1119) add basic linting to request library (@FredKSchott)
-- [#1121](https://github.com/request/request/pull/1121) Revert "Explicitly use sync versions of cookie functions" (@nylen)
-- [#1118](https://github.com/request/request/pull/1118) linting fix: Restructure bad empty if statement (@FredKSchott)
-- [#1117](https://github.com/request/request/pull/1117) Fix a bad check for valid URIs (@FredKSchott)
-- [#1113](https://github.com/request/request/pull/1113) linting fix: space out operators (@FredKSchott)
-- [#1116](https://github.com/request/request/pull/1116) Fix typo in `noProxyHost` definition (@FredKSchott)
-- [#1114](https://github.com/request/request/pull/1114) linting fix: Added a `new` operator that was missing when creating and throwing a new error (@FredKSchott)
-- [#1096](https://github.com/request/request/pull/1096) No_proxy support (@samcday)
-- [#1107](https://github.com/request/request/pull/1107) linting-fix: remove unused variables (@FredKSchott)
-- [#1112](https://github.com/request/request/pull/1112) linting fix: Make return values consistent and more straitforward (@FredKSchott)
-- [#1111](https://github.com/request/request/pull/1111) linting fix: authPieces was getting redeclared (@FredKSchott)
-- [#1105](https://github.com/request/request/pull/1105) Use strict mode in request (@FredKSchott)
-- [#1110](https://github.com/request/request/pull/1110) linting fix: replace lazy '==' with more strict '===' (@FredKSchott)
-- [#1109](https://github.com/request/request/pull/1109) linting fix: remove function call from if-else conditional statement (@FredKSchott)
-- [#1102](https://github.com/request/request/pull/1102) Fix to allow setting a `requester` on recursive calls to `request.defaults` (@tikotzky)
-- [#1095](https://github.com/request/request/pull/1095) Tweaking engines in package.json (@pdehaan)
-- [#1082](https://github.com/request/request/pull/1082) Forward the socket event from the httpModule request (@seanstrom)
-- [#972](https://github.com/request/request/pull/972) Clarify gzip handling in the README (@kevinoid)
-- [#1089](https://github.com/request/request/pull/1089) Mention that encoding defaults to utf8, not Buffer (@stuartpb)
-- [#1088](https://github.com/request/request/pull/1088) Fix cookie example in README.md and make it more clear (@pipi32167)
-- [#1027](https://github.com/request/request/pull/1027) Add support for multipart form data in request options. (@crocket)
-- [#1076](https://github.com/request/request/pull/1076) use Request.abort() to abort the request when the request has timed-out (@seanstrom)
-- [#1068](https://github.com/request/request/pull/1068) add optional postamble required by .NET multipart requests (@netpoetica)
-
-### v2.43.0 (2014/09/18)
-- [#1057](https://github.com/request/request/pull/1057) Defaults should not overwrite defined options (@davidwood)
-- [#1046](https://github.com/request/request/pull/1046) Propagate datastream errors, useful in case gzip fails. (@ZJONSSON, @Janpot)
-- [#1063](https://github.com/request/request/pull/1063) copy the input headers object #1060 (@finnp)
-- [#1031](https://github.com/request/request/pull/1031) Explicitly use sync versions of cookie functions (@ZJONSSON)
-- [#1056](https://github.com/request/request/pull/1056) Fix redirects when passing url.parse(x) as URL to convenience method (@nylen)
-
-### v2.42.0 (2014/09/04)
-- [#1053](https://github.com/request/request/pull/1053) Fix #1051 Parse auth properly when using non-tunneling proxy (@isaacs)
-
-### v2.41.0 (2014/09/04)
-- [#1050](https://github.com/request/request/pull/1050) Pass whitelisted headers to tunneling proxy.  Organize all tunneling logic. (@isaacs, @Feldhacker)
-- [#1035](https://github.com/request/request/pull/1035) souped up nodei.co badge (@rvagg)
-- [#1048](https://github.com/request/request/pull/1048) Aws is now possible over a proxy (@steven-aerts)
-- [#1039](https://github.com/request/request/pull/1039) extract out helper functions to a helper file (@seanstrom)
-- [#1021](https://github.com/request/request/pull/1021) Support/refactor indexjs (@seanstrom)
-- [#1033](https://github.com/request/request/pull/1033) Improve and document debug options (@nylen)
-- [#1034](https://github.com/request/request/pull/1034) Fix readme headings (@nylen)
-- [#1030](https://github.com/request/request/pull/1030) Allow recursive request.defaults (@tikotzky)
-- [#1029](https://github.com/request/request/pull/1029) Fix a couple of typos (@nylen)
-- [#675](https://github.com/request/request/pull/675) Checking for SSL fault on connection before reading SSL properties (@VRMink)
-- [#989](https://github.com/request/request/pull/989) Added allowRedirect function. Should return true if redirect is allowed or false otherwise (@doronin)
-- [#1025](https://github.com/request/request/pull/1025) [fixes #1023] Set self._ended to true once response has ended (@mridgway)
-- [#1020](https://github.com/request/request/pull/1020) Add back removed debug metadata (@FredKSchott)
-- [#1008](https://github.com/request/request/pull/1008) Moving to  module instead of cutomer buffer concatenation. (@mikeal)
-- [#770](https://github.com/request/request/pull/770) Added dependency badge for README file; (@timgluz, @mafintosh, @lalitkapoor, @stash, @bobyrizov)
-- [#1016](https://github.com/request/request/pull/1016) toJSON no longer results in an infinite loop, returns simple objects (@FredKSchott)
-- [#1018](https://github.com/request/request/pull/1018) Remove pre-0.4.4 HTTPS fix (@mmalecki)
-- [#1006](https://github.com/request/request/pull/1006) Migrate to caseless, fixes #1001 (@mikeal)
-- [#995](https://github.com/request/request/pull/995) Fix parsing array of objects (@sjonnet19)
-- [#999](https://github.com/request/request/pull/999) Fix fallback for browserify for optional modules. (@eiriksm)
-- [#996](https://github.com/request/request/pull/996) Wrong oauth signature when multiple same param keys exist [updated] (@bengl)
-
-### v2.40.0 (2014/08/06)
-- [#992](https://github.com/request/request/pull/992) Fix security vulnerability. Update qs (@poeticninja)
-- [#988](https://github.com/request/request/pull/988) “--” -> “—” (@upisfree)
-- [#987](https://github.com/request/request/pull/987) Show optional modules as being loaded by the module that reqeusted them (@iarna)
-
-### v2.39.0 (2014/07/24)
-- [#976](https://github.com/request/request/pull/976) Update README.md (@pvoznenko)
-
-### v2.38.0 (2014/07/22)
-- [#952](https://github.com/request/request/pull/952) Adding support to client certificate with proxy use case (@ofirshaked)
-- [#884](https://github.com/request/request/pull/884) Documented tough-cookie installation. (@wbyoung)
-- [#935](https://github.com/request/request/pull/935) Correct repository url (@fritx)
-- [#963](https://github.com/request/request/pull/963) Update changelog (@nylen)
-- [#960](https://github.com/request/request/pull/960) Support gzip with encoding on node pre-v0.9.4 (@kevinoid)
-- [#953](https://github.com/request/request/pull/953) Add async Content-Length computation when using form-data (@LoicMahieu)
-- [#844](https://github.com/request/request/pull/844) Add support for HTTP[S]_PROXY environment variables.  Fixes #595. (@jvmccarthy)
-- [#946](https://github.com/request/request/pull/946) defaults: merge headers (@aj0strow)
-
-### v2.37.0 (2014/07/07)
-- [#957](https://github.com/request/request/pull/957) Silence EventEmitter memory leak warning #311 (@watson)
-- [#955](https://github.com/request/request/pull/955) check for content-length header before setting it in nextTick (@camilleanne)
-- [#951](https://github.com/request/request/pull/951) Add support for gzip content decoding (@kevinoid)
-- [#949](https://github.com/request/request/pull/949) Manually enter querystring in form option (@charlespwd)
-- [#944](https://github.com/request/request/pull/944) Make request work with browserify (@eiriksm)
-- [#943](https://github.com/request/request/pull/943) New mime module (@eiriksm)
-- [#927](https://github.com/request/request/pull/927) Bump version of hawk dep. (@samccone)
-- [#907](https://github.com/request/request/pull/907) append secureOptions to poolKey (@medovob)
-
-### v2.35.0 (2014/05/17)
-- [#901](https://github.com/request/request/pull/901) Fixes #555 (@pigulla)
-- [#897](https://github.com/request/request/pull/897) merge with default options (@vohof)
-- [#891](https://github.com/request/request/pull/891) fixes 857 - options object is mutated by calling request (@lalitkapoor)
-- [#869](https://github.com/request/request/pull/869) Pipefilter test (@tgohn)
-- [#866](https://github.com/request/request/pull/866) Fix typo (@dandv)
-- [#861](https://github.com/request/request/pull/861) Add support for RFC 6750 Bearer Tokens (@phedny)
-- [#809](https://github.com/request/request/pull/809) upgrade tunnel-proxy to 0.4.0 (@ksato9700)
-- [#850](https://github.com/request/request/pull/850) Fix word consistency in readme (@0xNobody)
-- [#810](https://github.com/request/request/pull/810) add some exposition to mpu example in README.md (@mikermcneil)
-- [#840](https://github.com/request/request/pull/840) improve error reporting for invalid protocols (@FND)
-- [#821](https://github.com/request/request/pull/821) added secureOptions back (@nw)
-- [#815](https://github.com/request/request/pull/815) Create changelog based on pull requests (@lalitkapoor)
-
-### v2.34.0 (2014/02/18)
-- [#516](https://github.com/request/request/pull/516) UNIX Socket URL Support (@lyuzashi)
-- [#801](https://github.com/request/request/pull/801) 794 ignore cookie parsing and domain errors (@lalitkapoor)
-- [#802](https://github.com/request/request/pull/802) Added the Apache license to the package.json. (@keskival)
-- [#793](https://github.com/request/request/pull/793) Adds content-length calculation when submitting forms using form-data li... (@Juul)
-- [#785](https://github.com/request/request/pull/785) Provide ability to override content-type when `json` option used (@vvo)
-- [#781](https://github.com/request/request/pull/781) simpler isReadStream function (@joaojeronimo)
-
-### v2.32.0 (2014/01/16)
-- [#767](https://github.com/request/request/pull/767) Use tough-cookie CookieJar sync API (@stash)
-- [#764](https://github.com/request/request/pull/764) Case-insensitive authentication scheme (@bobyrizov)
-- [#763](https://github.com/request/request/pull/763) Upgrade tough-cookie to 0.10.0 (@stash)
-- [#744](https://github.com/request/request/pull/744) Use Cookie.parse (@lalitkapoor)
-- [#757](https://github.com/request/request/pull/757) require aws-sign2 (@mafintosh)
-
-### v2.31.0 (2014/01/08)
-- [#645](https://github.com/request/request/pull/645) update twitter api url to v1.1 (@mick)
-- [#746](https://github.com/request/request/pull/746) README: Markdown code highlight (@weakish)
-- [#745](https://github.com/request/request/pull/745) updating setCookie example to make it clear that the callback is required (@emkay)
-- [#742](https://github.com/request/request/pull/742) Add note about JSON output body type (@iansltx)
-- [#741](https://github.com/request/request/pull/741) README example is using old cookie jar api (@emkay)
-- [#736](https://github.com/request/request/pull/736) Fix callback arguments documentation (@mmalecki)
-- [#732](https://github.com/request/request/pull/732) JSHINT: Creating global 'for' variable. Should be 'for (var ...'. (@Fritz-Lium)
-- [#730](https://github.com/request/request/pull/730) better HTTP DIGEST support (@dai-shi)
-- [#728](https://github.com/request/request/pull/728) Fix TypeError when calling request.cookie (@scarletmeow)
-- [#727](https://github.com/request/request/pull/727) fix requester bug (@jchris)
-- [#724](https://github.com/request/request/pull/724) README.md: add custom HTTP Headers example. (@tcort)
-- [#719](https://github.com/request/request/pull/719) Made a comment gender neutral. (@unsetbit)
-- [#715](https://github.com/request/request/pull/715) Request.multipart no longer crashes when header 'Content-type' present (@pastaclub)
-- [#710](https://github.com/request/request/pull/710) Fixing listing in callback part of docs. (@lukasz-zak)
-- [#696](https://github.com/request/request/pull/696) Edited README.md for formatting and clarity of phrasing (@Zearin)
-- [#694](https://github.com/request/request/pull/694) Typo in README (@VRMink)
-- [#690](https://github.com/request/request/pull/690) Handle blank password in basic auth. (@diversario)
-- [#682](https://github.com/request/request/pull/682) Optional dependencies (@Turbo87)
-- [#683](https://github.com/request/request/pull/683) Travis CI support (@Turbo87)
-- [#674](https://github.com/request/request/pull/674) change cookie module,to tough-cookie.please check it . (@sxyizhiren)
-- [#666](https://github.com/request/request/pull/666) make `ciphers` and `secureProtocol` to work in https request (@richarddong)
-- [#656](https://github.com/request/request/pull/656) Test case for #304. (@diversario)
-- [#662](https://github.com/request/request/pull/662) option.tunnel to explicitly disable tunneling (@seanmonstar)
-- [#659](https://github.com/request/request/pull/659) fix failure when running with NODE_DEBUG=request, and a test for that (@jrgm)
-- [#630](https://github.com/request/request/pull/630) Send random cnonce for HTTP Digest requests (@wprl)
-- [#619](https://github.com/request/request/pull/619) decouple things a bit (@joaojeronimo)
-- [#613](https://github.com/request/request/pull/613) Fixes #583, moved initialization of self.uri.pathname (@lexander)
-- [#605](https://github.com/request/request/pull/605) Only include ":" + pass in Basic Auth if it's defined (fixes #602) (@bendrucker)
-- [#596](https://github.com/request/request/pull/596) Global agent is being used when pool is specified (@Cauldrath)
-- [#594](https://github.com/request/request/pull/594) Emit complete event when there is no callback (@RomainLK)
-- [#601](https://github.com/request/request/pull/601) Fixed a small typo (@michalstanko)
-- [#589](https://github.com/request/request/pull/589) Prevent setting headers after they are sent (@geek)
-- [#587](https://github.com/request/request/pull/587) Global cookie jar disabled by default (@threepointone)
-- [#544](https://github.com/request/request/pull/544) Update http-signature version. (@davidlehn)
-- [#581](https://github.com/request/request/pull/581) Fix spelling of "ignoring." (@bigeasy)
-- [#568](https://github.com/request/request/pull/568) use agentOptions to create agent when specified in request (@SamPlacette)
-- [#564](https://github.com/request/request/pull/564) Fix redirections (@criloz)
-- [#541](https://github.com/request/request/pull/541) The exported request function doesn't have an auth method (@tschaub)
-- [#542](https://github.com/request/request/pull/542) Expose Request class (@regality)
-- [#536](https://github.com/request/request/pull/536) Allow explicitly empty user field for basic authentication. (@mikeando)
-- [#532](https://github.com/request/request/pull/532) fix typo (@fredericosilva)
-- [#497](https://github.com/request/request/pull/497) Added redirect event (@Cauldrath)
-- [#503](https://github.com/request/request/pull/503) Fix basic auth for passwords that contain colons (@tonistiigi)
-- [#521](https://github.com/request/request/pull/521) Improving test-localAddress.js (@noway)
-- [#529](https://github.com/request/request/pull/529) dependencies versions bump (@jodaka)
-- [#523](https://github.com/request/request/pull/523) Updating dependencies (@noway)
-- [#520](https://github.com/request/request/pull/520) Fixing test-tunnel.js (@noway)
-- [#519](https://github.com/request/request/pull/519) Update internal path state on post-creation QS changes (@jblebrun)
-- [#510](https://github.com/request/request/pull/510) Add HTTP Signature support. (@davidlehn)
-- [#502](https://github.com/request/request/pull/502) Fix POST (and probably other) requests that are retried after 401 Unauthorized (@nylen)
-- [#508](https://github.com/request/request/pull/508) Honor the .strictSSL option when using proxies (tunnel-agent) (@jhs)
-- [#512](https://github.com/request/request/pull/512) Make password optional to support the format: http://username@hostname/ (@pajato1)
-- [#513](https://github.com/request/request/pull/513) add 'localAddress' support (@yyfrankyy)
-- [#498](https://github.com/request/request/pull/498) Moving response emit above setHeaders on destination streams (@kenperkins)
-- [#490](https://github.com/request/request/pull/490) Empty response body (3-rd argument) must be passed to callback as an empty string (@Olegas)
-- [#479](https://github.com/request/request/pull/479) Changing so if Accept header is explicitly set, sending json does not ov... (@RoryH)
-- [#475](https://github.com/request/request/pull/475) Use `unescape` from `querystring` (@shimaore)
-- [#473](https://github.com/request/request/pull/473) V0.10 compat (@isaacs)
-- [#471](https://github.com/request/request/pull/471) Using querystring library from visionmedia (@kbackowski)
-- [#461](https://github.com/request/request/pull/461) Strip the UTF8 BOM from a UTF encoded response (@kppullin)
-- [#460](https://github.com/request/request/pull/460) hawk 0.10.0 (@hueniverse)
-- [#462](https://github.com/request/request/pull/462) if query params are empty, then request path shouldn't end with a '?' (merges cleanly now) (@jaipandya)
-- [#456](https://github.com/request/request/pull/456) hawk 0.9.0 (@hueniverse)
-- [#429](https://github.com/request/request/pull/429) Copy options before adding callback. (@nrn, @nfriedly, @youurayy, @jplock, @kapetan, @landeiro, @othiym23, @mmalecki)
-- [#454](https://github.com/request/request/pull/454) Destroy the response if present when destroying the request (clean merge) (@mafintosh)
-- [#310](https://github.com/request/request/pull/310) Twitter Oauth Stuff Out of Date; Now Updated (@joemccann, @isaacs, @mscdex)
-- [#413](https://github.com/request/request/pull/413) rename googledoodle.png to .jpg (@nfriedly, @youurayy, @jplock, @kapetan, @landeiro, @othiym23, @mmalecki)
-- [#448](https://github.com/request/request/pull/448) Convenience method for PATCH (@mloar)
-- [#444](https://github.com/request/request/pull/444) protect against double callbacks on error path (@spollack)
-- [#433](https://github.com/request/request/pull/433) Added support for HTTPS cert & key (@mmalecki)
-- [#430](https://github.com/request/request/pull/430) Respect specified {Host,host} headers, not just {host} (@andrewschaaf)
-- [#415](https://github.com/request/request/pull/415) Fixed a typo. (@jerem)
-- [#338](https://github.com/request/request/pull/338) Add more auth options, including digest support (@nylen)
-- [#403](https://github.com/request/request/pull/403) Optimize environment lookup to happen once only (@mmalecki)
-- [#398](https://github.com/request/request/pull/398) Add more reporting to tests (@mmalecki)
-- [#388](https://github.com/request/request/pull/388) Ensure "safe" toJSON doesn't break EventEmitters (@othiym23)
-- [#381](https://github.com/request/request/pull/381) Resolving "Invalid signature. Expected signature base string: " (@landeiro)
-- [#380](https://github.com/request/request/pull/380) Fixes missing host header on retried request when using forever agent (@mac-)
-- [#376](https://github.com/request/request/pull/376) Headers lost on redirect (@kapetan)
-- [#375](https://github.com/request/request/pull/375) Fix for missing oauth_timestamp parameter (@jplock)
-- [#374](https://github.com/request/request/pull/374) Correct Host header for proxy tunnel CONNECT (@youurayy)
-- [#370](https://github.com/request/request/pull/370) Twitter reverse auth uses x_auth_mode not x_auth_type (@drudge)
-- [#369](https://github.com/request/request/pull/369) Don't remove x_auth_mode for Twitter reverse auth (@drudge)
-- [#344](https://github.com/request/request/pull/344) Make AWS auth signing find headers correctly (@nlf)
-- [#363](https://github.com/request/request/pull/363) rfc3986 on base_uri, now passes tests (@jeffmarshall)
-- [#362](https://github.com/request/request/pull/362) Running `rfc3986` on `base_uri` in `oauth.hmacsign` instead of just `encodeURIComponent` (@jeffmarshall)
-- [#361](https://github.com/request/request/pull/361) Don't create a Content-Length header if we already have it set (@danjenkins)
-- [#360](https://github.com/request/request/pull/360) Delete self._form along with everything else on redirect (@jgautier)
-- [#355](https://github.com/request/request/pull/355) stop sending erroneous headers on redirected requests (@azylman)
-- [#332](https://github.com/request/request/pull/332) Fix #296 - Only set Content-Type if body exists (@Marsup)
-- [#343](https://github.com/request/request/pull/343) Allow AWS to work in more situations, added a note in the README on its usage (@nlf)
-- [#320](https://github.com/request/request/pull/320) request.defaults() doesn't need to wrap jar() (@StuartHarris)
-- [#322](https://github.com/request/request/pull/322) Fix + test for piped into request bumped into redirect. #321 (@alexindigo)
-- [#326](https://github.com/request/request/pull/326) Do not try to remove listener from an undefined connection (@CartoDB)
-- [#318](https://github.com/request/request/pull/318) Pass servername to tunneling secure socket creation (@isaacs)
-- [#317](https://github.com/request/request/pull/317) Workaround for #313 (@isaacs)
-- [#293](https://github.com/request/request/pull/293) Allow parser errors to bubble up to request (@mscdex)
-- [#290](https://github.com/request/request/pull/290) A test for #289 (@isaacs)
-- [#280](https://github.com/request/request/pull/280) Like in node.js print options if NODE_DEBUG contains the word request (@Filirom1)
-- [#207](https://github.com/request/request/pull/207) Fix #206 Change HTTP/HTTPS agent when redirecting between protocols (@isaacs)
-- [#214](https://github.com/request/request/pull/214) documenting additional behavior of json option (@jphaas, @vpulim)
-- [#272](https://github.com/request/request/pull/272) Boundary begins with CRLF? (@elspoono, @timshadel, @naholyr, @nanodocumet, @TehShrike)
-- [#284](https://github.com/request/request/pull/284) Remove stray `console.log()` call in multipart generator. (@bcherry)
-- [#241](https://github.com/request/request/pull/241) Composability updates suggested by issue #239 (@polotek)
-- [#282](https://github.com/request/request/pull/282) OAuth Authorization header contains non-"oauth_" parameters (@jplock)
-- [#279](https://github.com/request/request/pull/279) fix tests with boundary by injecting boundry from header (@benatkin)
-- [#273](https://github.com/request/request/pull/273) Pipe back pressure issue (@mafintosh)
-- [#268](https://github.com/request/request/pull/268) I'm not OCD seriously (@TehShrike)
-- [#263](https://github.com/request/request/pull/263) Bug in OAuth key generation for sha1 (@nanodocumet)
-- [#265](https://github.com/request/request/pull/265) uncaughtException when redirected to invalid URI (@naholyr)
-- [#262](https://github.com/request/request/pull/262) JSON test should check for equality (@timshadel)
-- [#261](https://github.com/request/request/pull/261) Setting 'pool' to 'false' does NOT disable Agent pooling (@timshadel)
-- [#249](https://github.com/request/request/pull/249) Fix for the fix of your (closed) issue #89 where self.headers[content-length] is set to 0 for all methods (@sethbridges, @polotek, @zephrax, @jeromegn)
-- [#255](https://github.com/request/request/pull/255) multipart allow body === '' ( the empty string ) (@Filirom1)
-- [#260](https://github.com/request/request/pull/260) fixed just another leak of 'i' (@sreuter)
-- [#246](https://github.com/request/request/pull/246) Fixing the set-cookie header (@jeromegn)
-- [#243](https://github.com/request/request/pull/243) Dynamic boundary (@zephrax)
-- [#240](https://github.com/request/request/pull/240) don't error when null is passed for options (@polotek)
-- [#211](https://github.com/request/request/pull/211) Replace all occurrences of special chars in RFC3986 (@chriso, @vpulim)
-- [#224](https://github.com/request/request/pull/224) Multipart content-type change (@janjongboom)
-- [#217](https://github.com/request/request/pull/217) need to use Authorization (titlecase) header with Tumblr OAuth (@visnup)
-- [#203](https://github.com/request/request/pull/203) Fix cookie and redirect bugs and add auth support for HTTPS tunnel (@vpulim)
-- [#199](https://github.com/request/request/pull/199) Tunnel (@isaacs)
-- [#198](https://github.com/request/request/pull/198) Bugfix on forever usage of util.inherits (@isaacs)
-- [#197](https://github.com/request/request/pull/197) Make ForeverAgent work with HTTPS (@isaacs)
-- [#193](https://github.com/request/request/pull/193) Fixes GH-119 (@goatslacker)
-- [#188](https://github.com/request/request/pull/188) Add abort support to the returned request (@itay)
-- [#176](https://github.com/request/request/pull/176) Querystring option (@csainty)
-- [#182](https://github.com/request/request/pull/182) Fix request.defaults to support (uri, options, callback) api (@twilson63)
-- [#180](https://github.com/request/request/pull/180) Modified the post, put, head and del shortcuts to support uri optional param (@twilson63)
-- [#179](https://github.com/request/request/pull/179) fix to add opts in .pipe(stream, opts) (@substack)
-- [#177](https://github.com/request/request/pull/177) Issue #173 Support uri as first and optional config as second argument (@twilson63)
-- [#170](https://github.com/request/request/pull/170) can't create a cookie in a wrapped request (defaults) (@fabianonunes)
-- [#168](https://github.com/request/request/pull/168) Picking off an EasyFix by adding some missing mimetypes. (@serby)
-- [#161](https://github.com/request/request/pull/161) Fix cookie jar/headers.cookie collision (#125) (@papandreou)
-- [#162](https://github.com/request/request/pull/162) Fix issue #159 (@dpetukhov)
-- [#90](https://github.com/request/request/pull/90) add option followAllRedirects to follow post/put redirects (@jroes)
-- [#148](https://github.com/request/request/pull/148) Retry Agent (@thejh)
-- [#146](https://github.com/request/request/pull/146) Multipart should respect content-type if previously set (@apeace)
-- [#144](https://github.com/request/request/pull/144) added "form" option to readme (@petejkim)
-- [#133](https://github.com/request/request/pull/133) Fixed cookies parsing (@afanasy)
-- [#135](https://github.com/request/request/pull/135) host vs hostname (@iangreenleaf)
-- [#132](https://github.com/request/request/pull/132) return the body as a Buffer when encoding is set to null (@jahewson)
-- [#112](https://github.com/request/request/pull/112) Support using a custom http-like module (@jhs)
-- [#104](https://github.com/request/request/pull/104) Cookie handling contains bugs (@janjongboom)
-- [#121](https://github.com/request/request/pull/121) Another patch for cookie handling regression (@jhurliman)
-- [#117](https://github.com/request/request/pull/117) Remove the global `i` (@3rd-Eden)
-- [#110](https://github.com/request/request/pull/110) Update to Iris Couch URL (@jhs)
-- [#86](https://github.com/request/request/pull/86) Can't post binary to multipart requests (@kkaefer)
-- [#105](https://github.com/request/request/pull/105) added test for proxy option. (@dominictarr)
-- [#102](https://github.com/request/request/pull/102) Implemented cookies - closes issue 82: https://github.com/mikeal/request/issues/82 (@alessioalex)
-- [#97](https://github.com/request/request/pull/97) Typo in previous pull causes TypeError in non-0.5.11 versions (@isaacs)
-- [#96](https://github.com/request/request/pull/96) Authless parsed url host support (@isaacs)
-- [#81](https://github.com/request/request/pull/81) Enhance redirect handling (@danmactough)
-- [#78](https://github.com/request/request/pull/78) Don't try to do strictSSL for non-ssl connections (@isaacs)
-- [#76](https://github.com/request/request/pull/76) Bug when a request fails and a timeout is set (@Marsup)
-- [#70](https://github.com/request/request/pull/70) add test script to package.json (@isaacs, @aheckmann)
-- [#73](https://github.com/request/request/pull/73) Fix #71 Respect the strictSSL flag (@isaacs)
-- [#69](https://github.com/request/request/pull/69) Flatten chunked requests properly (@isaacs)
-- [#67](https://github.com/request/request/pull/67) fixed global variable leaks (@aheckmann)
-- [#66](https://github.com/request/request/pull/66) Do not overwrite established content-type headers for read stream deliver (@voodootikigod)
-- [#53](https://github.com/request/request/pull/53) Parse json: Issue #51 (@benatkin)
-- [#45](https://github.com/request/request/pull/45) Added timeout option (@mbrevoort)
-- [#35](https://github.com/request/request/pull/35) The "end" event isn't emitted for some responses (@voxpelli)
-- [#31](https://github.com/request/request/pull/31) Error on piping a request to a destination (@tobowers)
\ No newline at end of file
diff --git a/node_modules/request/README.md b/node_modules/request/README.md
deleted file mode 100644
index 9da0eb7d893a3..0000000000000
--- a/node_modules/request/README.md
+++ /dev/null
@@ -1,1133 +0,0 @@
-# Deprecated!
-
-As of Feb 11th 2020, request is fully deprecated. No new changes are expected land. In fact, none have landed for some time.
-
-For more information about why request is deprecated and possible alternatives refer to
-[this issue](https://github.com/request/request/issues/3142).
-
-# Request - Simplified HTTP client
-
-[![npm package](https://nodei.co/npm/request.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/request/)
-
-[![Build status](https://img.shields.io/travis/request/request/master.svg?style=flat-square)](https://travis-ci.org/request/request)
-[![Coverage](https://img.shields.io/codecov/c/github/request/request.svg?style=flat-square)](https://codecov.io/github/request/request?branch=master)
-[![Coverage](https://img.shields.io/coveralls/request/request.svg?style=flat-square)](https://coveralls.io/r/request/request)
-[![Dependency Status](https://img.shields.io/david/request/request.svg?style=flat-square)](https://david-dm.org/request/request)
-[![Known Vulnerabilities](https://snyk.io/test/npm/request/badge.svg?style=flat-square)](https://snyk.io/test/npm/request)
-[![Gitter](https://img.shields.io/badge/gitter-join_chat-blue.svg?style=flat-square)](https://gitter.im/request/request?utm_source=badge)
-
-
-## Super simple to use
-
-Request is designed to be the simplest way possible to make http calls. It supports HTTPS and follows redirects by default.
-
-```js
-const request = require('request');
-request('http://www.google.com', function (error, response, body) {
-  console.error('error:', error); // Print the error if one occurred
-  console.log('statusCode:', response && response.statusCode); // Print the response status code if a response was received
-  console.log('body:', body); // Print the HTML for the Google homepage.
-});
-```
-
-
-## Table of contents
-
-- [Streaming](#streaming)
-- [Promises & Async/Await](#promises--asyncawait)
-- [Forms](#forms)
-- [HTTP Authentication](#http-authentication)
-- [Custom HTTP Headers](#custom-http-headers)
-- [OAuth Signing](#oauth-signing)
-- [Proxies](#proxies)
-- [Unix Domain Sockets](#unix-domain-sockets)
-- [TLS/SSL Protocol](#tlsssl-protocol)
-- [Support for HAR 1.2](#support-for-har-12)
-- [**All Available Options**](#requestoptions-callback)
-
-Request also offers [convenience methods](#convenience-methods) like
-`request.defaults` and `request.post`, and there are
-lots of [usage examples](#examples) and several
-[debugging techniques](#debugging).
-
-
----
-
-
-## Streaming
-
-You can stream any response to a file stream.
-
-```js
-request('http://google.com/doodle.png').pipe(fs.createWriteStream('doodle.png'))
-```
-
-You can also stream a file to a PUT or POST request. This method will also check the file extension against a mapping of file extensions to content-types (in this case `application/json`) and use the proper `content-type` in the PUT request (if the headers don’t already provide one).
-
-```js
-fs.createReadStream('file.json').pipe(request.put('http://mysite.com/obj.json'))
-```
-
-Request can also `pipe` to itself. When doing so, `content-type` and `content-length` are preserved in the PUT headers.
-
-```js
-request.get('http://google.com/img.png').pipe(request.put('http://mysite.com/img.png'))
-```
-
-Request emits a "response" event when a response is received. The `response` argument will be an instance of [http.IncomingMessage](https://nodejs.org/api/http.html#http_class_http_incomingmessage).
-
-```js
-request
-  .get('http://google.com/img.png')
-  .on('response', function(response) {
-    console.log(response.statusCode) // 200
-    console.log(response.headers['content-type']) // 'image/png'
-  })
-  .pipe(request.put('http://mysite.com/img.png'))
-```
-
-To easily handle errors when streaming requests, listen to the `error` event before piping:
-
-```js
-request
-  .get('http://mysite.com/doodle.png')
-  .on('error', function(err) {
-    console.error(err)
-  })
-  .pipe(fs.createWriteStream('doodle.png'))
-```
-
-Now let’s get fancy.
-
-```js
-http.createServer(function (req, resp) {
-  if (req.url === '/doodle.png') {
-    if (req.method === 'PUT') {
-      req.pipe(request.put('http://mysite.com/doodle.png'))
-    } else if (req.method === 'GET' || req.method === 'HEAD') {
-      request.get('http://mysite.com/doodle.png').pipe(resp)
-    }
-  }
-})
-```
-
-You can also `pipe()` from `http.ServerRequest` instances, as well as to `http.ServerResponse` instances. The HTTP method, headers, and entity-body data will be sent. Which means that, if you don't really care about security, you can do:
-
-```js
-http.createServer(function (req, resp) {
-  if (req.url === '/doodle.png') {
-    const x = request('http://mysite.com/doodle.png')
-    req.pipe(x)
-    x.pipe(resp)
-  }
-})
-```
-
-And since `pipe()` returns the destination stream in ≥ Node 0.5.x you can do one line proxying. :)
-
-```js
-req.pipe(request('http://mysite.com/doodle.png')).pipe(resp)
-```
-
-Also, none of this new functionality conflicts with requests previous features, it just expands them.
-
-```js
-const r = request.defaults({'proxy':'http://localproxy.com'})
-
-http.createServer(function (req, resp) {
-  if (req.url === '/doodle.png') {
-    r.get('http://google.com/doodle.png').pipe(resp)
-  }
-})
-```
-
-You can still use intermediate proxies, the requests will still follow HTTP forwards, etc.
-
-[back to top](#table-of-contents)
-
-
----
-
-
-## Promises & Async/Await
-
-`request` supports both streaming and callback interfaces natively. If you'd like `request` to return a Promise instead, you can use an alternative interface wrapper for `request`. These wrappers can be useful if you prefer to work with Promises, or if you'd like to use `async`/`await` in ES2017.
-
-Several alternative interfaces are provided by the request team, including:
-- [`request-promise`](https://github.com/request/request-promise) (uses [Bluebird](https://github.com/petkaantonov/bluebird) Promises)
-- [`request-promise-native`](https://github.com/request/request-promise-native) (uses native Promises)
-- [`request-promise-any`](https://github.com/request/request-promise-any) (uses [any-promise](https://www.npmjs.com/package/any-promise) Promises)
-
-Also, [`util.promisify`](https://nodejs.org/api/util.html#util_util_promisify_original), which is available from Node.js v8.0 can be used to convert a regular function that takes a callback to return a promise instead.
-
-
-[back to top](#table-of-contents)
-
-
----
-
-
-## Forms
-
-`request` supports `application/x-www-form-urlencoded` and `multipart/form-data` form uploads. For `multipart/related` refer to the `multipart` API.
-
-
-#### application/x-www-form-urlencoded (URL-Encoded Forms)
-
-URL-encoded forms are simple.
-
-```js
-request.post('http://service.com/upload', {form:{key:'value'}})
-// or
-request.post('http://service.com/upload').form({key:'value'})
-// or
-request.post({url:'http://service.com/upload', form: {key:'value'}}, function(err,httpResponse,body){ /* ... */ })
-```
-
-
-#### multipart/form-data (Multipart Form Uploads)
-
-For `multipart/form-data` we use the [form-data](https://github.com/form-data/form-data) library by [@felixge](https://github.com/felixge). For the most cases, you can pass your upload form data via the `formData` option.
-
-
-```js
-const formData = {
-  // Pass a simple key-value pair
-  my_field: 'my_value',
-  // Pass data via Buffers
-  my_buffer: Buffer.from([1, 2, 3]),
-  // Pass data via Streams
-  my_file: fs.createReadStream(__dirname + '/unicycle.jpg'),
-  // Pass multiple values /w an Array
-  attachments: [
-    fs.createReadStream(__dirname + '/attachment1.jpg'),
-    fs.createReadStream(__dirname + '/attachment2.jpg')
-  ],
-  // Pass optional meta-data with an 'options' object with style: {value: DATA, options: OPTIONS}
-  // Use case: for some types of streams, you'll need to provide "file"-related information manually.
-  // See the `form-data` README for more information about options: https://github.com/form-data/form-data
-  custom_file: {
-    value:  fs.createReadStream('/dev/urandom'),
-    options: {
-      filename: 'topsecret.jpg',
-      contentType: 'image/jpeg'
-    }
-  }
-};
-request.post({url:'http://service.com/upload', formData: formData}, function optionalCallback(err, httpResponse, body) {
-  if (err) {
-    return console.error('upload failed:', err);
-  }
-  console.log('Upload successful!  Server responded with:', body);
-});
-```
-
-For advanced cases, you can access the form-data object itself via `r.form()`. This can be modified until the request is fired on the next cycle of the event-loop. (Note that this calling `form()` will clear the currently set form data for that request.)
-
-```js
-// NOTE: Advanced use-case, for normal use see 'formData' usage above
-const r = request.post('http://service.com/upload', function optionalCallback(err, httpResponse, body) {...})
-const form = r.form();
-form.append('my_field', 'my_value');
-form.append('my_buffer', Buffer.from([1, 2, 3]));
-form.append('custom_file', fs.createReadStream(__dirname + '/unicycle.jpg'), {filename: 'unicycle.jpg'});
-```
-See the [form-data README](https://github.com/form-data/form-data) for more information & examples.
-
-
-#### multipart/related
-
-Some variations in different HTTP implementations require a newline/CRLF before, after, or both before and after the boundary of a `multipart/related` request (using the multipart option). This has been observed in the .NET WebAPI version 4.0. You can turn on a boundary preambleCRLF or postamble by passing them as `true` to your request options.
-
-```js
-  request({
-    method: 'PUT',
-    preambleCRLF: true,
-    postambleCRLF: true,
-    uri: 'http://service.com/upload',
-    multipart: [
-      {
-        'content-type': 'application/json',
-        body: JSON.stringify({foo: 'bar', _attachments: {'message.txt': {follows: true, length: 18, 'content_type': 'text/plain' }}})
-      },
-      { body: 'I am an attachment' },
-      { body: fs.createReadStream('image.png') }
-    ],
-    // alternatively pass an object containing additional options
-    multipart: {
-      chunked: false,
-      data: [
-        {
-          'content-type': 'application/json',
-          body: JSON.stringify({foo: 'bar', _attachments: {'message.txt': {follows: true, length: 18, 'content_type': 'text/plain' }}})
-        },
-        { body: 'I am an attachment' }
-      ]
-    }
-  },
-  function (error, response, body) {
-    if (error) {
-      return console.error('upload failed:', error);
-    }
-    console.log('Upload successful!  Server responded with:', body);
-  })
-```
-
-[back to top](#table-of-contents)
-
-
----
-
-
-## HTTP Authentication
-
-```js
-request.get('http://some.server.com/').auth('username', 'password', false);
-// or
-request.get('http://some.server.com/', {
-  'auth': {
-    'user': 'username',
-    'pass': 'password',
-    'sendImmediately': false
-  }
-});
-// or
-request.get('http://some.server.com/').auth(null, null, true, 'bearerToken');
-// or
-request.get('http://some.server.com/', {
-  'auth': {
-    'bearer': 'bearerToken'
-  }
-});
-```
-
-If passed as an option, `auth` should be a hash containing values:
-
-- `user` || `username`
-- `pass` || `password`
-- `sendImmediately` (optional)
-- `bearer` (optional)
-
-The method form takes parameters
-`auth(username, password, sendImmediately, bearer)`.
-
-`sendImmediately` defaults to `true`, which causes a basic or bearer
-authentication header to be sent. If `sendImmediately` is `false`, then
-`request` will retry with a proper authentication header after receiving a
-`401` response from the server (which must contain a `WWW-Authenticate` header
-indicating the required authentication method).
-
-Note that you can also specify basic authentication using the URL itself, as
-detailed in [RFC 1738](http://www.ietf.org/rfc/rfc1738.txt). Simply pass the
-`user:password` before the host with an `@` sign:
-
-```js
-const username = 'username',
-    password = 'password',
-    url = 'http://' + username + ':' + password + '@some.server.com';
-
-request({url}, function (error, response, body) {
-   // Do more stuff with 'body' here
-});
-```
-
-Digest authentication is supported, but it only works with `sendImmediately`
-set to `false`; otherwise `request` will send basic authentication on the
-initial request, which will probably cause the request to fail.
-
-Bearer authentication is supported, and is activated when the `bearer` value is
-available. The value may be either a `String` or a `Function` returning a
-`String`. Using a function to supply the bearer token is particularly useful if
-used in conjunction with `defaults` to allow a single function to supply the
-last known token at the time of sending a request, or to compute one on the fly.
-
-[back to top](#table-of-contents)
-
-
----
-
-
-## Custom HTTP Headers
-
-HTTP Headers, such as `User-Agent`, can be set in the `options` object.
-In the example below, we call the github API to find out the number
-of stars and forks for the request repository. This requires a
-custom `User-Agent` header as well as https.
-
-```js
-const request = require('request');
-
-const options = {
-  url: 'https://api.github.com/repos/request/request',
-  headers: {
-    'User-Agent': 'request'
-  }
-};
-
-function callback(error, response, body) {
-  if (!error && response.statusCode == 200) {
-    const info = JSON.parse(body);
-    console.log(info.stargazers_count + " Stars");
-    console.log(info.forks_count + " Forks");
-  }
-}
-
-request(options, callback);
-```
-
-[back to top](#table-of-contents)
-
-
----
-
-
-## OAuth Signing
-
-[OAuth version 1.0](https://tools.ietf.org/html/rfc5849) is supported. The
-default signing algorithm is
-[HMAC-SHA1](https://tools.ietf.org/html/rfc5849#section-3.4.2):
-
-```js
-// OAuth1.0 - 3-legged server side flow (Twitter example)
-// step 1
-const qs = require('querystring')
-  , oauth =
-    { callback: 'http://mysite.com/callback/'
-    , consumer_key: CONSUMER_KEY
-    , consumer_secret: CONSUMER_SECRET
-    }
-  , url = 'https://api.twitter.com/oauth/request_token'
-  ;
-request.post({url:url, oauth:oauth}, function (e, r, body) {
-  // Ideally, you would take the body in the response
-  // and construct a URL that a user clicks on (like a sign in button).
-  // The verifier is only available in the response after a user has
-  // verified with twitter that they are authorizing your app.
-
-  // step 2
-  const req_data = qs.parse(body)
-  const uri = 'https://api.twitter.com/oauth/authenticate'
-    + '?' + qs.stringify({oauth_token: req_data.oauth_token})
-  // redirect the user to the authorize uri
-
-  // step 3
-  // after the user is redirected back to your server
-  const auth_data = qs.parse(body)
-    , oauth =
-      { consumer_key: CONSUMER_KEY
-      , consumer_secret: CONSUMER_SECRET
-      , token: auth_data.oauth_token
-      , token_secret: req_data.oauth_token_secret
-      , verifier: auth_data.oauth_verifier
-      }
-    , url = 'https://api.twitter.com/oauth/access_token'
-    ;
-  request.post({url:url, oauth:oauth}, function (e, r, body) {
-    // ready to make signed requests on behalf of the user
-    const perm_data = qs.parse(body)
-      , oauth =
-        { consumer_key: CONSUMER_KEY
-        , consumer_secret: CONSUMER_SECRET
-        , token: perm_data.oauth_token
-        , token_secret: perm_data.oauth_token_secret
-        }
-      , url = 'https://api.twitter.com/1.1/users/show.json'
-      , qs =
-        { screen_name: perm_data.screen_name
-        , user_id: perm_data.user_id
-        }
-      ;
-    request.get({url:url, oauth:oauth, qs:qs, json:true}, function (e, r, user) {
-      console.log(user)
-    })
-  })
-})
-```
-
-For [RSA-SHA1 signing](https://tools.ietf.org/html/rfc5849#section-3.4.3), make
-the following changes to the OAuth options object:
-* Pass `signature_method : 'RSA-SHA1'`
-* Instead of `consumer_secret`, specify a `private_key` string in
-  [PEM format](http://how2ssl.com/articles/working_with_pem_files/)
-
-For [PLAINTEXT signing](http://oauth.net/core/1.0/#anchor22), make
-the following changes to the OAuth options object:
-* Pass `signature_method : 'PLAINTEXT'`
-
-To send OAuth parameters via query params or in a post body as described in The
-[Consumer Request Parameters](http://oauth.net/core/1.0/#consumer_req_param)
-section of the oauth1 spec:
-* Pass `transport_method : 'query'` or `transport_method : 'body'` in the OAuth
-  options object.
-* `transport_method` defaults to `'header'`
-
-To use [Request Body Hash](https://oauth.googlecode.com/svn/spec/ext/body_hash/1.0/oauth-bodyhash.html) you can either
-* Manually generate the body hash and pass it as a string `body_hash: '...'`
-* Automatically generate the body hash by passing `body_hash: true`
-
-[back to top](#table-of-contents)
-
-
----
-
-
-## Proxies
-
-If you specify a `proxy` option, then the request (and any subsequent
-redirects) will be sent via a connection to the proxy server.
-
-If your endpoint is an `https` url, and you are using a proxy, then
-request will send a `CONNECT` request to the proxy server *first*, and
-then use the supplied connection to connect to the endpoint.
-
-That is, first it will make a request like:
-
-```
-HTTP/1.1 CONNECT endpoint-server.com:80
-Host: proxy-server.com
-User-Agent: whatever user agent you specify
-```
-
-and then the proxy server make a TCP connection to `endpoint-server`
-on port `80`, and return a response that looks like:
-
-```
-HTTP/1.1 200 OK
-```
-
-At this point, the connection is left open, and the client is
-communicating directly with the `endpoint-server.com` machine.
-
-See [the wikipedia page on HTTP Tunneling](https://en.wikipedia.org/wiki/HTTP_tunnel)
-for more information.
-
-By default, when proxying `http` traffic, request will simply make a
-standard proxied `http` request. This is done by making the `url`
-section of the initial line of the request a fully qualified url to
-the endpoint.
-
-For example, it will make a single request that looks like:
-
-```
-HTTP/1.1 GET http://endpoint-server.com/some-url
-Host: proxy-server.com
-Other-Headers: all go here
-
-request body or whatever
-```
-
-Because a pure "http over http" tunnel offers no additional security
-or other features, it is generally simpler to go with a
-straightforward HTTP proxy in this case. However, if you would like
-to force a tunneling proxy, you may set the `tunnel` option to `true`.
-
-You can also make a standard proxied `http` request by explicitly setting
-`tunnel : false`, but **note that this will allow the proxy to see the traffic
-to/from the destination server**.
-
-If you are using a tunneling proxy, you may set the
-`proxyHeaderWhiteList` to share certain headers with the proxy.
-
-You can also set the `proxyHeaderExclusiveList` to share certain
-headers only with the proxy and not with destination host.
-
-By default, this set is:
-
-```
-accept
-accept-charset
-accept-encoding
-accept-language
-accept-ranges
-cache-control
-content-encoding
-content-language
-content-length
-content-location
-content-md5
-content-range
-content-type
-connection
-date
-expect
-max-forwards
-pragma
-proxy-authorization
-referer
-te
-transfer-encoding
-user-agent
-via
-```
-
-Note that, when using a tunneling proxy, the `proxy-authorization`
-header and any headers from custom `proxyHeaderExclusiveList` are
-*never* sent to the endpoint server, but only to the proxy server.
-
-
-### Controlling proxy behaviour using environment variables
-
-The following environment variables are respected by `request`:
-
- * `HTTP_PROXY` / `http_proxy`
- * `HTTPS_PROXY` / `https_proxy`
- * `NO_PROXY` / `no_proxy`
-
-When `HTTP_PROXY` / `http_proxy` are set, they will be used to proxy non-SSL requests that do not have an explicit `proxy` configuration option present. Similarly, `HTTPS_PROXY` / `https_proxy` will be respected for SSL requests that do not have an explicit `proxy` configuration option. It is valid to define a proxy in one of the environment variables, but then override it for a specific request, using the `proxy` configuration option. Furthermore, the `proxy` configuration option can be explicitly set to false / null to opt out of proxying altogether for that request.
-
-`request` is also aware of the `NO_PROXY`/`no_proxy` environment variables. These variables provide a granular way to opt out of proxying, on a per-host basis. It should contain a comma separated list of hosts to opt out of proxying. It is also possible to opt of proxying when a particular destination port is used. Finally, the variable may be set to `*` to opt out of the implicit proxy configuration of the other environment variables.
-
-Here's some examples of valid `no_proxy` values:
-
- * `google.com` - don't proxy HTTP/HTTPS requests to Google.
- * `google.com:443` - don't proxy HTTPS requests to Google, but *do* proxy HTTP requests to Google.
- * `google.com:443, yahoo.com:80` - don't proxy HTTPS requests to Google, and don't proxy HTTP requests to Yahoo!
- * `*` - ignore `https_proxy`/`http_proxy` environment variables altogether.
-
-[back to top](#table-of-contents)
-
-
----
-
-
-## UNIX Domain Sockets
-
-`request` supports making requests to [UNIX Domain Sockets](https://en.wikipedia.org/wiki/Unix_domain_socket). To make one, use the following URL scheme:
-
-```js
-/* Pattern */ 'http://unix:SOCKET:PATH'
-/* Example */ request.get('http://unix:/absolute/path/to/unix.socket:/request/path')
-```
-
-Note: The `SOCKET` path is assumed to be absolute to the root of the host file system.
-
-[back to top](#table-of-contents)
-
-
----
-
-
-## TLS/SSL Protocol
-
-TLS/SSL Protocol options, such as `cert`, `key` and `passphrase`, can be
-set directly in `options` object, in the `agentOptions` property of the `options` object, or even in `https.globalAgent.options`. Keep in mind that, although `agentOptions` allows for a slightly wider range of configurations, the recommended way is via `options` object directly, as using `agentOptions` or `https.globalAgent.options` would not be applied in the same way in proxied environments (as data travels through a TLS connection instead of an http/https agent).
-
-```js
-const fs = require('fs')
-    , path = require('path')
-    , certFile = path.resolve(__dirname, 'ssl/client.crt')
-    , keyFile = path.resolve(__dirname, 'ssl/client.key')
-    , caFile = path.resolve(__dirname, 'ssl/ca.cert.pem')
-    , request = require('request');
-
-const options = {
-    url: 'https://api.some-server.com/',
-    cert: fs.readFileSync(certFile),
-    key: fs.readFileSync(keyFile),
-    passphrase: 'password',
-    ca: fs.readFileSync(caFile)
-};
-
-request.get(options);
-```
-
-### Using `options.agentOptions`
-
-In the example below, we call an API that requires client side SSL certificate
-(in PEM format) with passphrase protected private key (in PEM format) and disable the SSLv3 protocol:
-
-```js
-const fs = require('fs')
-    , path = require('path')
-    , certFile = path.resolve(__dirname, 'ssl/client.crt')
-    , keyFile = path.resolve(__dirname, 'ssl/client.key')
-    , request = require('request');
-
-const options = {
-    url: 'https://api.some-server.com/',
-    agentOptions: {
-        cert: fs.readFileSync(certFile),
-        key: fs.readFileSync(keyFile),
-        // Or use `pfx` property replacing `cert` and `key` when using private key, certificate and CA certs in PFX or PKCS12 format:
-        // pfx: fs.readFileSync(pfxFilePath),
-        passphrase: 'password',
-        securityOptions: 'SSL_OP_NO_SSLv3'
-    }
-};
-
-request.get(options);
-```
-
-It is able to force using SSLv3 only by specifying `secureProtocol`:
-
-```js
-request.get({
-    url: 'https://api.some-server.com/',
-    agentOptions: {
-        secureProtocol: 'SSLv3_method'
-    }
-});
-```
-
-It is possible to accept other certificates than those signed by generally allowed Certificate Authorities (CAs).
-This can be useful, for example,  when using self-signed certificates.
-To require a different root certificate, you can specify the signing CA by adding the contents of the CA's certificate file to the `agentOptions`.
-The certificate the domain presents must be signed by the root certificate specified:
-
-```js
-request.get({
-    url: 'https://api.some-server.com/',
-    agentOptions: {
-        ca: fs.readFileSync('ca.cert.pem')
-    }
-});
-```
-
-The `ca` value can be an array of certificates, in the event you have a private or internal corporate public-key infrastructure hierarchy. For example, if you want to connect to https://api.some-server.com which presents a key chain consisting of:
-1. its own public key, which is signed by:
-2. an intermediate "Corp Issuing Server", that is in turn signed by: 
-3. a root CA "Corp Root CA";
-
-you can configure your request as follows:
-
-```js
-request.get({
-    url: 'https://api.some-server.com/',
-    agentOptions: {
-        ca: [
-          fs.readFileSync('Corp Issuing Server.pem'),
-          fs.readFileSync('Corp Root CA.pem')
-        ]
-    }
-});
-```
-
-[back to top](#table-of-contents)
-
-
----
-
-## Support for HAR 1.2
-
-The `options.har` property will override the values: `url`, `method`, `qs`, `headers`, `form`, `formData`, `body`, `json`, as well as construct multipart data and read files from disk when `request.postData.params[].fileName` is present without a matching `value`.
-
-A validation step will check if the HAR Request format matches the latest spec (v1.2) and will skip parsing if not matching.
-
-```js
-  const request = require('request')
-  request({
-    // will be ignored
-    method: 'GET',
-    uri: 'http://www.google.com',
-
-    // HTTP Archive Request Object
-    har: {
-      url: 'http://www.mockbin.com/har',
-      method: 'POST',
-      headers: [
-        {
-          name: 'content-type',
-          value: 'application/x-www-form-urlencoded'
-        }
-      ],
-      postData: {
-        mimeType: 'application/x-www-form-urlencoded',
-        params: [
-          {
-            name: 'foo',
-            value: 'bar'
-          },
-          {
-            name: 'hello',
-            value: 'world'
-          }
-        ]
-      }
-    }
-  })
-
-  // a POST request will be sent to http://www.mockbin.com
-  // with body an application/x-www-form-urlencoded body:
-  // foo=bar&hello=world
-```
-
-[back to top](#table-of-contents)
-
-
----
-
-## request(options, callback)
-
-The first argument can be either a `url` or an `options` object. The only required option is `uri`; all others are optional.
-
-- `uri` || `url` - fully qualified uri or a parsed url object from `url.parse()`
-- `baseUrl` - fully qualified uri string used as the base url. Most useful with `request.defaults`, for example when you want to do many requests to the same domain. If `baseUrl` is `https://example.com/api/`, then requesting `/end/point?test=true` will fetch `https://example.com/api/end/point?test=true`. When `baseUrl` is given, `uri` must also be a string.
-- `method` - http method (default: `"GET"`)
-- `headers` - http headers (default: `{}`)
-
----
-
-- `qs` - object containing querystring values to be appended to the `uri`
-- `qsParseOptions` - object containing options to pass to the [qs.parse](https://github.com/hapijs/qs#parsing-objects) method. Alternatively pass options to the [querystring.parse](https://nodejs.org/docs/v0.12.0/api/querystring.html#querystring_querystring_parse_str_sep_eq_options) method using this format `{sep:';', eq:':', options:{}}`
-- `qsStringifyOptions` - object containing options to pass to the [qs.stringify](https://github.com/hapijs/qs#stringifying) method. Alternatively pass options to the  [querystring.stringify](https://nodejs.org/docs/v0.12.0/api/querystring.html#querystring_querystring_stringify_obj_sep_eq_options) method using this format `{sep:';', eq:':', options:{}}`. For example, to change the way arrays are converted to query strings using the `qs` module pass the `arrayFormat` option with one of `indices|brackets|repeat`
-- `useQuerystring` - if true, use `querystring` to stringify and parse
-  querystrings, otherwise use `qs` (default: `false`). Set this option to
-  `true` if you need arrays to be serialized as `foo=bar&foo=baz` instead of the
-  default `foo[0]=bar&foo[1]=baz`.
-
----
-
-- `body` - entity body for PATCH, POST and PUT requests. Must be a `Buffer`, `String` or `ReadStream`. If `json` is `true`, then `body` must be a JSON-serializable object.
-- `form` - when passed an object or a querystring, this sets `body` to a querystring representation of value, and adds `Content-type: application/x-www-form-urlencoded` header. When passed no options, a `FormData` instance is returned (and is piped to request). See "Forms" section above.
-- `formData` - data to pass for a `multipart/form-data` request. See
-  [Forms](#forms) section above.
-- `multipart` - array of objects which contain their own headers and `body`
-  attributes. Sends a `multipart/related` request. See [Forms](#forms) section
-  above.
-  - Alternatively you can pass in an object `{chunked: false, data: []}` where
-    `chunked` is used to specify whether the request is sent in
-    [chunked transfer encoding](https://en.wikipedia.org/wiki/Chunked_transfer_encoding)
-    In non-chunked requests, data items with body streams are not allowed.
-- `preambleCRLF` - append a newline/CRLF before the boundary of your `multipart/form-data` request.
-- `postambleCRLF` - append a newline/CRLF at the end of the boundary of your `multipart/form-data` request.
-- `json` - sets `body` to JSON representation of value and adds `Content-type: application/json` header. Additionally, parses the response body as JSON.
-- `jsonReviver` - a [reviver function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse) that will be passed to `JSON.parse()` when parsing a JSON response body.
-- `jsonReplacer` - a [replacer function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify) that will be passed to `JSON.stringify()` when stringifying a JSON request body.
-
----
-
-- `auth` - a hash containing values `user` || `username`, `pass` || `password`, and `sendImmediately` (optional). See documentation above.
-- `oauth` - options for OAuth HMAC-SHA1 signing. See documentation above.
-- `hawk` - options for [Hawk signing](https://github.com/hueniverse/hawk). The `credentials` key must contain the necessary signing info, [see hawk docs for details](https://github.com/hueniverse/hawk#usage-example).
-- `aws` - `object` containing AWS signing information. Should have the properties `key`, `secret`, and optionally `session` (note that this only works for services that require session as part of the canonical string). Also requires the property `bucket`, unless you’re specifying your `bucket` as part of the path, or the request doesn’t use a bucket (i.e. GET Services). If you want to use AWS sign version 4 use the parameter `sign_version` with value `4` otherwise the default is version 2. If you are using SigV4, you can also include a `service` property that specifies the service name. **Note:** you need to `npm install aws4` first.
-- `httpSignature` - options for the [HTTP Signature Scheme](https://github.com/joyent/node-http-signature/blob/master/http_signing.md) using [Joyent's library](https://github.com/joyent/node-http-signature). The `keyId` and `key` properties must be specified. See the docs for other options.
-
----
-
-- `followRedirect` - follow HTTP 3xx responses as redirects (default: `true`). This property can also be implemented as function which gets `response` object as a single argument and should return `true` if redirects should continue or `false` otherwise.
-- `followAllRedirects` - follow non-GET HTTP 3xx responses as redirects (default: `false`)
-- `followOriginalHttpMethod` - by default we redirect to HTTP method GET. you can enable this property to redirect to the original HTTP method (default: `false`)
-- `maxRedirects` - the maximum number of redirects to follow (default: `10`)
-- `removeRefererHeader` - removes the referer header when a redirect happens (default: `false`). **Note:** if true, referer header set in the initial request is preserved during redirect chain.
-
----
-
-- `encoding` - encoding to be used on `setEncoding` of response data. If `null`, the `body` is returned as a `Buffer`. Anything else **(including the default value of `undefined`)** will be passed as the [encoding](http://nodejs.org/api/buffer.html#buffer_buffer) parameter to `toString()` (meaning this is effectively `utf8` by default). (**Note:** if you expect binary data, you should set `encoding: null`.)
-- `gzip` - if `true`, add an `Accept-Encoding` header to request compressed content encodings from the server (if not already present) and decode supported content encodings in the response. **Note:** Automatic decoding of the response content is performed on the body data returned through `request` (both through the `request` stream and passed to the callback function) but is not performed on the `response` stream (available from the `response` event) which is the unmodified `http.IncomingMessage` object which may contain compressed data. See example below.
-- `jar` - if `true`, remember cookies for future use (or define your custom cookie jar; see examples section)
-
----
-
-- `agent` - `http(s).Agent` instance to use
-- `agentClass` - alternatively specify your agent's class name
-- `agentOptions` - and pass its options. **Note:** for HTTPS see [tls API doc for TLS/SSL options](http://nodejs.org/api/tls.html#tls_tls_connect_options_callback) and the [documentation above](#using-optionsagentoptions).
-- `forever` - set to `true` to use the [forever-agent](https://github.com/request/forever-agent) **Note:** Defaults to `http(s).Agent({keepAlive:true})` in node 0.12+
-- `pool` - an object describing which agents to use for the request. If this option is omitted the request will use the global agent (as long as your options allow for it). Otherwise, request will search the pool for your custom agent. If no custom agent is found, a new agent will be created and added to the pool. **Note:** `pool` is used only when the `agent` option is not specified.
-  - A `maxSockets` property can also be provided on the `pool` object to set the max number of sockets for all agents created (ex: `pool: {maxSockets: Infinity}`).
-  - Note that if you are sending multiple requests in a loop and creating
-    multiple new `pool` objects, `maxSockets` will not work as intended. To
-    work around this, either use [`request.defaults`](#requestdefaultsoptions)
-    with your pool options or create the pool object with the `maxSockets`
-    property outside of the loop.
-- `timeout` - integer containing number of milliseconds, controls two timeouts.
-  - **Read timeout**: Time to wait for a server to send response headers (and start the response body) before aborting the request.
-  - **Connection timeout**: Sets the socket to timeout after `timeout` milliseconds of inactivity. Note that increasing the timeout beyond the OS-wide TCP connection timeout will not have any effect ([the default in Linux can be anywhere from 20-120 seconds][linux-timeout])
-
-[linux-timeout]: http://www.sekuda.com/overriding_the_default_linux_kernel_20_second_tcp_socket_connect_timeout
-
----
-
-- `localAddress` - local interface to bind for network connections.
-- `proxy` - an HTTP proxy to be used. Supports proxy Auth with Basic Auth, identical to support for the `url` parameter (by embedding the auth info in the `uri`)
-- `strictSSL` - if `true`, requires SSL certificates be valid. **Note:** to use your own certificate authority, you need to specify an agent that was created with that CA as an option.
-- `tunnel` - controls the behavior of
-  [HTTP `CONNECT` tunneling](https://en.wikipedia.org/wiki/HTTP_tunnel#HTTP_CONNECT_tunneling)
-  as follows:
-   - `undefined` (default) - `true` if the destination is `https`, `false` otherwise
-   - `true` - always tunnel to the destination by making a `CONNECT` request to
-     the proxy
-   - `false` - request the destination as a `GET` request.
-- `proxyHeaderWhiteList` - a whitelist of headers to send to a
-  tunneling proxy.
-- `proxyHeaderExclusiveList` - a whitelist of headers to send
-  exclusively to a tunneling proxy and not to destination.
-
----
-
-- `time` - if `true`, the request-response cycle (including all redirects) is timed at millisecond resolution. When set, the following properties are added to the response object:
-  - `elapsedTime` Duration of the entire request/response in milliseconds (*deprecated*).
-  - `responseStartTime` Timestamp when the response began (in Unix Epoch milliseconds) (*deprecated*).
-  - `timingStart` Timestamp of the start of the request (in Unix Epoch milliseconds).
-  - `timings` Contains event timestamps in millisecond resolution relative to `timingStart`. If there were redirects, the properties reflect the timings of the final request in the redirect chain:
-    - `socket` Relative timestamp when the [`http`](https://nodejs.org/api/http.html#http_event_socket) module's `socket` event fires. This happens when the socket is assigned to the request.
-    - `lookup` Relative timestamp when the [`net`](https://nodejs.org/api/net.html#net_event_lookup) module's `lookup` event fires. This happens when the DNS has been resolved.
-    - `connect`: Relative timestamp when the [`net`](https://nodejs.org/api/net.html#net_event_connect) module's `connect` event fires. This happens when the server acknowledges the TCP connection.
-    - `response`: Relative timestamp when the [`http`](https://nodejs.org/api/http.html#http_event_response) module's `response` event fires. This happens when the first bytes are received from the server.
-    - `end`: Relative timestamp when the last bytes of the response are received.
-  - `timingPhases` Contains the durations of each request phase. If there were redirects, the properties reflect the timings of the final request in the redirect chain:
-    - `wait`: Duration of socket initialization (`timings.socket`)
-    - `dns`: Duration of DNS lookup (`timings.lookup` - `timings.socket`)
-    - `tcp`: Duration of TCP connection (`timings.connect` - `timings.socket`)
-    - `firstByte`: Duration of HTTP server response (`timings.response` - `timings.connect`)
-    - `download`: Duration of HTTP download (`timings.end` - `timings.response`)
-    - `total`: Duration entire HTTP round-trip (`timings.end`)
-
-- `har` - a [HAR 1.2 Request Object](http://www.softwareishard.com/blog/har-12-spec/#request), will be processed from HAR format into options overwriting matching values *(see the [HAR 1.2 section](#support-for-har-12) for details)*
-- `callback` - alternatively pass the request's callback in the options object
-
-The callback argument gets 3 arguments:
-
-1. An `error` when applicable (usually from [`http.ClientRequest`](http://nodejs.org/api/http.html#http_class_http_clientrequest) object)
-2. An [`http.IncomingMessage`](https://nodejs.org/api/http.html#http_class_http_incomingmessage) object (Response object)
-3. The third is the `response` body (`String` or `Buffer`, or JSON object if the `json` option is supplied)
-
-[back to top](#table-of-contents)
-
-
----
-
-## Convenience methods
-
-There are also shorthand methods for different HTTP METHODs and some other conveniences.
-
-
-### request.defaults(options)
-
-This method **returns a wrapper** around the normal request API that defaults
-to whatever options you pass to it.
-
-**Note:** `request.defaults()` **does not** modify the global request API;
-instead, it **returns a wrapper** that has your default settings applied to it.
-
-**Note:** You can call `.defaults()` on the wrapper that is returned from
-`request.defaults` to add/override defaults that were previously defaulted.
-
-For example:
-```js
-//requests using baseRequest() will set the 'x-token' header
-const baseRequest = request.defaults({
-  headers: {'x-token': 'my-token'}
-})
-
-//requests using specialRequest() will include the 'x-token' header set in
-//baseRequest and will also include the 'special' header
-const specialRequest = baseRequest.defaults({
-  headers: {special: 'special value'}
-})
-```
-
-### request.METHOD()
-
-These HTTP method convenience functions act just like `request()` but with a default method already set for you:
-
-- *request.get()*: Defaults to `method: "GET"`.
-- *request.post()*: Defaults to `method: "POST"`.
-- *request.put()*: Defaults to `method: "PUT"`.
-- *request.patch()*: Defaults to `method: "PATCH"`.
-- *request.del() / request.delete()*: Defaults to `method: "DELETE"`.
-- *request.head()*: Defaults to `method: "HEAD"`.
-- *request.options()*: Defaults to `method: "OPTIONS"`.
-
-### request.cookie()
-
-Function that creates a new cookie.
-
-```js
-request.cookie('key1=value1')
-```
-### request.jar()
-
-Function that creates a new cookie jar.
-
-```js
-request.jar()
-```
-
-### response.caseless.get('header-name')
-
-Function that returns the specified response header field using a [case-insensitive match](https://tools.ietf.org/html/rfc7230#section-3.2)
-
-```js
-request('http://www.google.com', function (error, response, body) {
-  // print the Content-Type header even if the server returned it as 'content-type' (lowercase)
-  console.log('Content-Type is:', response.caseless.get('Content-Type')); 
-});
-```
-
-[back to top](#table-of-contents)
-
-
----
-
-
-## Debugging
-
-There are at least three ways to debug the operation of `request`:
-
-1. Launch the node process like `NODE_DEBUG=request node script.js`
-   (`lib,request,otherlib` works too).
-
-2. Set `require('request').debug = true` at any time (this does the same thing
-   as #1).
-
-3. Use the [request-debug module](https://github.com/request/request-debug) to
-   view request and response headers and bodies.
-
-[back to top](#table-of-contents)
-
-
----
-
-## Timeouts
-
-Most requests to external servers should have a timeout attached, in case the
-server is not responding in a timely manner. Without a timeout, your code may
-have a socket open/consume resources for minutes or more.
-
-There are two main types of timeouts: **connection timeouts** and **read
-timeouts**. A connect timeout occurs if the timeout is hit while your client is
-attempting to establish a connection to a remote machine (corresponding to the
-[connect() call][connect] on the socket). A read timeout occurs any time the
-server is too slow to send back a part of the response.
-
-These two situations have widely different implications for what went wrong
-with the request, so it's useful to be able to distinguish them. You can detect
-timeout errors by checking `err.code` for an 'ETIMEDOUT' value. Further, you
-can detect whether the timeout was a connection timeout by checking if the
-`err.connect` property is set to `true`.
-
-```js
-request.get('http://10.255.255.1', {timeout: 1500}, function(err) {
-    console.log(err.code === 'ETIMEDOUT');
-    // Set to `true` if the timeout was a connection timeout, `false` or
-    // `undefined` otherwise.
-    console.log(err.connect === true);
-    process.exit(0);
-});
-```
-
-[connect]: http://linux.die.net/man/2/connect
-
-## Examples:
-
-```js
-  const request = require('request')
-    , rand = Math.floor(Math.random()*100000000).toString()
-    ;
-  request(
-    { method: 'PUT'
-    , uri: 'http://mikeal.iriscouch.com/testjs/' + rand
-    , multipart:
-      [ { 'content-type': 'application/json'
-        ,  body: JSON.stringify({foo: 'bar', _attachments: {'message.txt': {follows: true, length: 18, 'content_type': 'text/plain' }}})
-        }
-      , { body: 'I am an attachment' }
-      ]
-    }
-  , function (error, response, body) {
-      if(response.statusCode == 201){
-        console.log('document saved as: http://mikeal.iriscouch.com/testjs/'+ rand)
-      } else {
-        console.log('error: '+ response.statusCode)
-        console.log(body)
-      }
-    }
-  )
-```
-
-For backwards-compatibility, response compression is not supported by default.
-To accept gzip-compressed responses, set the `gzip` option to `true`. Note
-that the body data passed through `request` is automatically decompressed
-while the response object is unmodified and will contain compressed data if
-the server sent a compressed response.
-
-```js
-  const request = require('request')
-  request(
-    { method: 'GET'
-    , uri: 'http://www.google.com'
-    , gzip: true
-    }
-  , function (error, response, body) {
-      // body is the decompressed response body
-      console.log('server encoded the data as: ' + (response.headers['content-encoding'] || 'identity'))
-      console.log('the decoded data is: ' + body)
-    }
-  )
-  .on('data', function(data) {
-    // decompressed data as it is received
-    console.log('decoded chunk: ' + data)
-  })
-  .on('response', function(response) {
-    // unmodified http.IncomingMessage object
-    response.on('data', function(data) {
-      // compressed data as it is received
-      console.log('received ' + data.length + ' bytes of compressed data')
-    })
-  })
-```
-
-Cookies are disabled by default (else, they would be used in subsequent requests). To enable cookies, set `jar` to `true` (either in `defaults` or `options`).
-
-```js
-const request = request.defaults({jar: true})
-request('http://www.google.com', function () {
-  request('http://images.google.com')
-})
-```
-
-To use a custom cookie jar (instead of `request`’s global cookie jar), set `jar` to an instance of `request.jar()` (either in `defaults` or `options`)
-
-```js
-const j = request.jar()
-const request = request.defaults({jar:j})
-request('http://www.google.com', function () {
-  request('http://images.google.com')
-})
-```
-
-OR
-
-```js
-const j = request.jar();
-const cookie = request.cookie('key1=value1');
-const url = 'http://www.google.com';
-j.setCookie(cookie, url);
-request({url: url, jar: j}, function () {
-  request('http://images.google.com')
-})
-```
-
-To use a custom cookie store (such as a
-[`FileCookieStore`](https://github.com/mitsuru/tough-cookie-filestore)
-which supports saving to and restoring from JSON files), pass it as a parameter
-to `request.jar()`:
-
-```js
-const FileCookieStore = require('tough-cookie-filestore');
-// NOTE - currently the 'cookies.json' file must already exist!
-const j = request.jar(new FileCookieStore('cookies.json'));
-request = request.defaults({ jar : j })
-request('http://www.google.com', function() {
-  request('http://images.google.com')
-})
-```
-
-The cookie store must be a
-[`tough-cookie`](https://github.com/SalesforceEng/tough-cookie)
-store and it must support synchronous operations; see the
-[`CookieStore` API docs](https://github.com/SalesforceEng/tough-cookie#api)
-for details.
-
-To inspect your cookie jar after a request:
-
-```js
-const j = request.jar()
-request({url: 'http://www.google.com', jar: j}, function () {
-  const cookie_string = j.getCookieString(url); // "key1=value1; key2=value2; ..."
-  const cookies = j.getCookies(url);
-  // [{key: 'key1', value: 'value1', domain: "www.google.com", ...}, ...]
-})
-```
-
-[back to top](#table-of-contents)
diff --git a/node_modules/request/node_modules/form-data/README.md b/node_modules/request/node_modules/form-data/README.md
deleted file mode 100644
index d7809364fba88..0000000000000
--- a/node_modules/request/node_modules/form-data/README.md
+++ /dev/null
@@ -1,234 +0,0 @@
-# Form-Data [![NPM Module](https://img.shields.io/npm/v/form-data.svg)](https://www.npmjs.com/package/form-data) [![Join the chat at https://gitter.im/form-data/form-data](http://form-data.github.io/images/gitterbadge.svg)](https://gitter.im/form-data/form-data)
-
-A library to create readable ```"multipart/form-data"``` streams. Can be used to submit forms and file uploads to other web applications.
-
-The API of this library is inspired by the [XMLHttpRequest-2 FormData Interface][xhr2-fd].
-
-[xhr2-fd]: http://dev.w3.org/2006/webapi/XMLHttpRequest-2/Overview.html#the-formdata-interface
-
-[![Linux Build](https://img.shields.io/travis/form-data/form-data/v2.3.3.svg?label=linux:4.x-9.x)](https://travis-ci.org/form-data/form-data)
-[![MacOS Build](https://img.shields.io/travis/form-data/form-data/v2.3.3.svg?label=macos:4.x-9.x)](https://travis-ci.org/form-data/form-data)
-[![Windows Build](https://img.shields.io/appveyor/ci/alexindigo/form-data/v2.3.3.svg?label=windows:4.x-9.x)](https://ci.appveyor.com/project/alexindigo/form-data)
-
-[![Coverage Status](https://img.shields.io/coveralls/form-data/form-data/v2.3.3.svg?label=code+coverage)](https://coveralls.io/github/form-data/form-data?branch=master)
-[![Dependency Status](https://img.shields.io/david/form-data/form-data.svg)](https://david-dm.org/form-data/form-data)
-[![bitHound Overall Score](https://www.bithound.io/github/form-data/form-data/badges/score.svg)](https://www.bithound.io/github/form-data/form-data)
-
-## Install
-
-```
-npm install --save form-data
-```
-
-## Usage
-
-In this example we are constructing a form with 3 fields that contain a string,
-a buffer and a file stream.
-
-``` javascript
-var FormData = require('form-data');
-var fs = require('fs');
-
-var form = new FormData();
-form.append('my_field', 'my value');
-form.append('my_buffer', new Buffer(10));
-form.append('my_file', fs.createReadStream('/foo/bar.jpg'));
-```
-
-Also you can use http-response stream:
-
-``` javascript
-var FormData = require('form-data');
-var http = require('http');
-
-var form = new FormData();
-
-http.request('http://nodejs.org/images/logo.png', function(response) {
-  form.append('my_field', 'my value');
-  form.append('my_buffer', new Buffer(10));
-  form.append('my_logo', response);
-});
-```
-
-Or @mikeal's [request](https://github.com/request/request) stream:
-
-``` javascript
-var FormData = require('form-data');
-var request = require('request');
-
-var form = new FormData();
-
-form.append('my_field', 'my value');
-form.append('my_buffer', new Buffer(10));
-form.append('my_logo', request('http://nodejs.org/images/logo.png'));
-```
-
-In order to submit this form to a web application, call ```submit(url, [callback])``` method:
-
-``` javascript
-form.submit('http://example.org/', function(err, res) {
-  // res – response object (http.IncomingMessage)  //
-  res.resume();
-});
-
-```
-
-For more advanced request manipulations ```submit()``` method returns ```http.ClientRequest``` object, or you can choose from one of the alternative submission methods.
-
-### Custom options
-
-You can provide custom options, such as `maxDataSize`:
-
-``` javascript
-var FormData = require('form-data');
-
-var form = new FormData({ maxDataSize: 20971520 });
-form.append('my_field', 'my value');
-form.append('my_buffer', /* something big */);
-```
-
-List of available options could be found in [combined-stream](https://github.com/felixge/node-combined-stream/blob/master/lib/combined_stream.js#L7-L15)
-
-### Alternative submission methods
-
-You can use node's http client interface:
-
-``` javascript
-var http = require('http');
-
-var request = http.request({
-  method: 'post',
-  host: 'example.org',
-  path: '/upload',
-  headers: form.getHeaders()
-});
-
-form.pipe(request);
-
-request.on('response', function(res) {
-  console.log(res.statusCode);
-});
-```
-
-Or if you would prefer the `'Content-Length'` header to be set for you:
-
-``` javascript
-form.submit('example.org/upload', function(err, res) {
-  console.log(res.statusCode);
-});
-```
-
-To use custom headers and pre-known length in parts:
-
-``` javascript
-var CRLF = '\r\n';
-var form = new FormData();
-
-var options = {
-  header: CRLF + '--' + form.getBoundary() + CRLF + 'X-Custom-Header: 123' + CRLF + CRLF,
-  knownLength: 1
-};
-
-form.append('my_buffer', buffer, options);
-
-form.submit('http://example.com/', function(err, res) {
-  if (err) throw err;
-  console.log('Done');
-});
-```
-
-Form-Data can recognize and fetch all the required information from common types of streams (```fs.readStream```, ```http.response``` and ```mikeal's request```), for some other types of streams you'd need to provide "file"-related information manually:
-
-``` javascript
-someModule.stream(function(err, stdout, stderr) {
-  if (err) throw err;
-
-  var form = new FormData();
-
-  form.append('file', stdout, {
-    filename: 'unicycle.jpg', // ... or:
-    filepath: 'photos/toys/unicycle.jpg',
-    contentType: 'image/jpeg',
-    knownLength: 19806
-  });
-
-  form.submit('http://example.com/', function(err, res) {
-    if (err) throw err;
-    console.log('Done');
-  });
-});
-```
-
-The `filepath` property overrides `filename` and may contain a relative path. This is typically used when uploading [multiple files from a directory](https://wicg.github.io/entries-api/#dom-htmlinputelement-webkitdirectory).
-
-For edge cases, like POST request to URL with query string or to pass HTTP auth credentials, object can be passed to `form.submit()` as first parameter:
-
-``` javascript
-form.submit({
-  host: 'example.com',
-  path: '/probably.php?extra=params',
-  auth: 'username:password'
-}, function(err, res) {
-  console.log(res.statusCode);
-});
-```
-
-In case you need to also send custom HTTP headers with the POST request, you can use the `headers` key in first parameter of `form.submit()`:
-
-``` javascript
-form.submit({
-  host: 'example.com',
-  path: '/surelynot.php',
-  headers: {'x-test-header': 'test-header-value'}
-}, function(err, res) {
-  console.log(res.statusCode);
-});
-```
-
-### Integration with other libraries
-
-#### Request
-
-Form submission using  [request](https://github.com/request/request):
-
-```javascript
-var formData = {
-  my_field: 'my_value',
-  my_file: fs.createReadStream(__dirname + '/unicycle.jpg'),
-};
-
-request.post({url:'http://service.com/upload', formData: formData}, function(err, httpResponse, body) {
-  if (err) {
-    return console.error('upload failed:', err);
-  }
-  console.log('Upload successful!  Server responded with:', body);
-});
-```
-
-For more details see [request readme](https://github.com/request/request#multipartform-data-multipart-form-uploads).
-
-#### node-fetch
-
-You can also submit a form using [node-fetch](https://github.com/bitinn/node-fetch):
-
-```javascript
-var form = new FormData();
-
-form.append('a', 1);
-
-fetch('http://example.com', { method: 'POST', body: form })
-    .then(function(res) {
-        return res.json();
-    }).then(function(json) {
-        console.log(json);
-    });
-```
-
-## Notes
-
-- ```getLengthSync()``` method DOESN'T calculate length for streams, use ```knownLength``` options as workaround.
-- Starting version `2.x` FormData has dropped support for `node@0.10.x`.
-
-## License
-
-Form-Data is released under the [MIT](License) license.
diff --git a/node_modules/request/node_modules/form-data/README.md.bak b/node_modules/request/node_modules/form-data/README.md.bak
deleted file mode 100644
index 0524d60288a13..0000000000000
--- a/node_modules/request/node_modules/form-data/README.md.bak
+++ /dev/null
@@ -1,234 +0,0 @@
-# Form-Data [![NPM Module](https://img.shields.io/npm/v/form-data.svg)](https://www.npmjs.com/package/form-data) [![Join the chat at https://gitter.im/form-data/form-data](http://form-data.github.io/images/gitterbadge.svg)](https://gitter.im/form-data/form-data)
-
-A library to create readable ```"multipart/form-data"``` streams. Can be used to submit forms and file uploads to other web applications.
-
-The API of this library is inspired by the [XMLHttpRequest-2 FormData Interface][xhr2-fd].
-
-[xhr2-fd]: http://dev.w3.org/2006/webapi/XMLHttpRequest-2/Overview.html#the-formdata-interface
-
-[![Linux Build](https://img.shields.io/travis/form-data/form-data/master.svg?label=linux:4.x-9.x)](https://travis-ci.org/form-data/form-data)
-[![MacOS Build](https://img.shields.io/travis/form-data/form-data/master.svg?label=macos:4.x-9.x)](https://travis-ci.org/form-data/form-data)
-[![Windows Build](https://img.shields.io/appveyor/ci/alexindigo/form-data/master.svg?label=windows:4.x-9.x)](https://ci.appveyor.com/project/alexindigo/form-data)
-
-[![Coverage Status](https://img.shields.io/coveralls/form-data/form-data/master.svg?label=code+coverage)](https://coveralls.io/github/form-data/form-data?branch=master)
-[![Dependency Status](https://img.shields.io/david/form-data/form-data.svg)](https://david-dm.org/form-data/form-data)
-[![bitHound Overall Score](https://www.bithound.io/github/form-data/form-data/badges/score.svg)](https://www.bithound.io/github/form-data/form-data)
-
-## Install
-
-```
-npm install --save form-data
-```
-
-## Usage
-
-In this example we are constructing a form with 3 fields that contain a string,
-a buffer and a file stream.
-
-``` javascript
-var FormData = require('form-data');
-var fs = require('fs');
-
-var form = new FormData();
-form.append('my_field', 'my value');
-form.append('my_buffer', new Buffer(10));
-form.append('my_file', fs.createReadStream('/foo/bar.jpg'));
-```
-
-Also you can use http-response stream:
-
-``` javascript
-var FormData = require('form-data');
-var http = require('http');
-
-var form = new FormData();
-
-http.request('http://nodejs.org/images/logo.png', function(response) {
-  form.append('my_field', 'my value');
-  form.append('my_buffer', new Buffer(10));
-  form.append('my_logo', response);
-});
-```
-
-Or @mikeal's [request](https://github.com/request/request) stream:
-
-``` javascript
-var FormData = require('form-data');
-var request = require('request');
-
-var form = new FormData();
-
-form.append('my_field', 'my value');
-form.append('my_buffer', new Buffer(10));
-form.append('my_logo', request('http://nodejs.org/images/logo.png'));
-```
-
-In order to submit this form to a web application, call ```submit(url, [callback])``` method:
-
-``` javascript
-form.submit('http://example.org/', function(err, res) {
-  // res – response object (http.IncomingMessage)  //
-  res.resume();
-});
-
-```
-
-For more advanced request manipulations ```submit()``` method returns ```http.ClientRequest``` object, or you can choose from one of the alternative submission methods.
-
-### Custom options
-
-You can provide custom options, such as `maxDataSize`:
-
-``` javascript
-var FormData = require('form-data');
-
-var form = new FormData({ maxDataSize: 20971520 });
-form.append('my_field', 'my value');
-form.append('my_buffer', /* something big */);
-```
-
-List of available options could be found in [combined-stream](https://github.com/felixge/node-combined-stream/blob/master/lib/combined_stream.js#L7-L15)
-
-### Alternative submission methods
-
-You can use node's http client interface:
-
-``` javascript
-var http = require('http');
-
-var request = http.request({
-  method: 'post',
-  host: 'example.org',
-  path: '/upload',
-  headers: form.getHeaders()
-});
-
-form.pipe(request);
-
-request.on('response', function(res) {
-  console.log(res.statusCode);
-});
-```
-
-Or if you would prefer the `'Content-Length'` header to be set for you:
-
-``` javascript
-form.submit('example.org/upload', function(err, res) {
-  console.log(res.statusCode);
-});
-```
-
-To use custom headers and pre-known length in parts:
-
-``` javascript
-var CRLF = '\r\n';
-var form = new FormData();
-
-var options = {
-  header: CRLF + '--' + form.getBoundary() + CRLF + 'X-Custom-Header: 123' + CRLF + CRLF,
-  knownLength: 1
-};
-
-form.append('my_buffer', buffer, options);
-
-form.submit('http://example.com/', function(err, res) {
-  if (err) throw err;
-  console.log('Done');
-});
-```
-
-Form-Data can recognize and fetch all the required information from common types of streams (```fs.readStream```, ```http.response``` and ```mikeal's request```), for some other types of streams you'd need to provide "file"-related information manually:
-
-``` javascript
-someModule.stream(function(err, stdout, stderr) {
-  if (err) throw err;
-
-  var form = new FormData();
-
-  form.append('file', stdout, {
-    filename: 'unicycle.jpg', // ... or:
-    filepath: 'photos/toys/unicycle.jpg',
-    contentType: 'image/jpeg',
-    knownLength: 19806
-  });
-
-  form.submit('http://example.com/', function(err, res) {
-    if (err) throw err;
-    console.log('Done');
-  });
-});
-```
-
-The `filepath` property overrides `filename` and may contain a relative path. This is typically used when uploading [multiple files from a directory](https://wicg.github.io/entries-api/#dom-htmlinputelement-webkitdirectory).
-
-For edge cases, like POST request to URL with query string or to pass HTTP auth credentials, object can be passed to `form.submit()` as first parameter:
-
-``` javascript
-form.submit({
-  host: 'example.com',
-  path: '/probably.php?extra=params',
-  auth: 'username:password'
-}, function(err, res) {
-  console.log(res.statusCode);
-});
-```
-
-In case you need to also send custom HTTP headers with the POST request, you can use the `headers` key in first parameter of `form.submit()`:
-
-``` javascript
-form.submit({
-  host: 'example.com',
-  path: '/surelynot.php',
-  headers: {'x-test-header': 'test-header-value'}
-}, function(err, res) {
-  console.log(res.statusCode);
-});
-```
-
-### Integration with other libraries
-
-#### Request
-
-Form submission using  [request](https://github.com/request/request):
-
-```javascript
-var formData = {
-  my_field: 'my_value',
-  my_file: fs.createReadStream(__dirname + '/unicycle.jpg'),
-};
-
-request.post({url:'http://service.com/upload', formData: formData}, function(err, httpResponse, body) {
-  if (err) {
-    return console.error('upload failed:', err);
-  }
-  console.log('Upload successful!  Server responded with:', body);
-});
-```
-
-For more details see [request readme](https://github.com/request/request#multipartform-data-multipart-form-uploads).
-
-#### node-fetch
-
-You can also submit a form using [node-fetch](https://github.com/bitinn/node-fetch):
-
-```javascript
-var form = new FormData();
-
-form.append('a', 1);
-
-fetch('http://example.com', { method: 'POST', body: form })
-    .then(function(res) {
-        return res.json();
-    }).then(function(json) {
-        console.log(json);
-    });
-```
-
-## Notes
-
-- ```getLengthSync()``` method DOESN'T calculate length for streams, use ```knownLength``` options as workaround.
-- Starting version `2.x` FormData has dropped support for `node@0.10.x`.
-
-## License
-
-Form-Data is released under the [MIT](License) license.
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-[RFC6265](https://tools.ietf.org/html/rfc6265) Cookies and CookieJar for Node.js
-
-[![npm package](https://nodei.co/npm/tough-cookie.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/tough-cookie/)
-
-[![Build Status](https://travis-ci.org/salesforce/tough-cookie.png?branch=master)](https://travis-ci.org/salesforce/tough-cookie)
-
-# Synopsis
-
-``` javascript
-var tough = require('tough-cookie');
-var Cookie = tough.Cookie;
-var cookie = Cookie.parse(header);
-cookie.value = 'somethingdifferent';
-header = cookie.toString();
-
-var cookiejar = new tough.CookieJar();
-cookiejar.setCookie(cookie, 'http://currentdomain.example.com/path', cb);
-// ...
-cookiejar.getCookies('http://example.com/otherpath',function(err,cookies) {
-  res.headers['cookie'] = cookies.join('; ');
-});
-```
-
-# Installation
-
-It's _so_ easy!
-
-`npm install tough-cookie`
-
-Why the name?  NPM modules `cookie`, `cookies` and `cookiejar` were already taken.
-
-## Version Support
-
-Support for versions of node.js will follow that of the [request](https://www.npmjs.com/package/request) module.
-
-# API
-
-## tough
-
-Functions on the module you get from `require('tough-cookie')`.  All can be used as pure functions and don't need to be "bound".
-
-**Note**: prior to 1.0.x, several of these functions took a `strict` parameter. This has since been removed from the API as it was no longer necessary.
-
-### `parseDate(string)`
-
-Parse a cookie date string into a `Date`.  Parses according to RFC6265 Section 5.1.1, not `Date.parse()`.
-
-### `formatDate(date)`
-
-Format a Date into a RFC1123 string (the RFC6265-recommended format).
-
-### `canonicalDomain(str)`
-
-Transforms a domain-name into a canonical domain-name.  The canonical domain-name is a trimmed, lowercased, stripped-of-leading-dot and optionally punycode-encoded domain-name (Section 5.1.2 of RFC6265).  For the most part, this function is idempotent (can be run again on its output without ill effects).
-
-### `domainMatch(str,domStr[,canonicalize=true])`
-
-Answers "does this real domain match the domain in a cookie?".  The `str` is the "current" domain-name and the `domStr` is the "cookie" domain-name.  Matches according to RFC6265 Section 5.1.3, but it helps to think of it as a "suffix match".
-
-The `canonicalize` parameter will run the other two parameters through `canonicalDomain` or not.
-
-### `defaultPath(path)`
-
-Given a current request/response path, gives the Path apropriate for storing in a cookie.  This is basically the "directory" of a "file" in the path, but is specified by Section 5.1.4 of the RFC.
-
-The `path` parameter MUST be _only_ the pathname part of a URI (i.e. excludes the hostname, query, fragment, etc.).  This is the `.pathname` property of node's `uri.parse()` output.
-
-### `pathMatch(reqPath,cookiePath)`
-
-Answers "does the request-path path-match a given cookie-path?" as per RFC6265 Section 5.1.4.  Returns a boolean.
-
-This is essentially a prefix-match where `cookiePath` is a prefix of `reqPath`.
-
-### `parse(cookieString[, options])`
-
-alias for `Cookie.parse(cookieString[, options])`
-
-### `fromJSON(string)`
-
-alias for `Cookie.fromJSON(string)`
-
-### `getPublicSuffix(hostname)`
-
-Returns the public suffix of this hostname.  The public suffix is the shortest domain-name upon which a cookie can be set.  Returns `null` if the hostname cannot have cookies set for it.
-
-For example: `www.example.com` and `www.subdomain.example.com` both have public suffix `example.com`.
-
-For further information, see http://publicsuffix.org/.  This module derives its list from that site. This call is currently a wrapper around [`psl`](https://www.npmjs.com/package/psl)'s [get() method](https://www.npmjs.com/package/psl#pslgetdomain).
-
-### `cookieCompare(a,b)`
-
-For use with `.sort()`, sorts a list of cookies into the recommended order given in the RFC (Section 5.4 step 2). The sort algorithm is, in order of precedence:
-
-* Longest `.path`
-* oldest `.creation` (which has a 1ms precision, same as `Date`)
-* lowest `.creationIndex` (to get beyond the 1ms precision)
-
-``` javascript
-var cookies = [ /* unsorted array of Cookie objects */ ];
-cookies = cookies.sort(cookieCompare);
-```
-
-**Note**: Since JavaScript's `Date` is limited to a 1ms precision, cookies within the same milisecond are entirely possible. This is especially true when using the `now` option to `.setCookie()`. The `.creationIndex` property is a per-process global counter, assigned during construction with `new Cookie()`. This preserves the spirit of the RFC sorting: older cookies go first. This works great for `MemoryCookieStore`, since `Set-Cookie` headers are parsed in order, but may not be so great for distributed systems. Sophisticated `Store`s may wish to set this to some other _logical clock_ such that if cookies A and B are created in the same millisecond, but cookie A is created before cookie B, then `A.creationIndex < B.creationIndex`. If you want to alter the global counter, which you probably _shouldn't_ do, it's stored in `Cookie.cookiesCreated`.
-
-### `permuteDomain(domain)`
-
-Generates a list of all possible domains that `domainMatch()` the parameter.  May be handy for implementing cookie stores.
-
-### `permutePath(path)`
-
-Generates a list of all possible paths that `pathMatch()` the parameter.  May be handy for implementing cookie stores.
-
-
-## Cookie
-
-Exported via `tough.Cookie`.
-
-### `Cookie.parse(cookieString[, options])`
-
-Parses a single Cookie or Set-Cookie HTTP header into a `Cookie` object.  Returns `undefined` if the string can't be parsed.
-
-The options parameter is not required and currently has only one property:
-
-  * _loose_ - boolean - if `true` enable parsing of key-less cookies like `=abc` and `=`, which are not RFC-compliant.
-
-If options is not an object, it is ignored, which means you can use `Array#map` with it.
-
-Here's how to process the Set-Cookie header(s) on a node HTTP/HTTPS response:
-
-``` javascript
-if (res.headers['set-cookie'] instanceof Array)
-  cookies = res.headers['set-cookie'].map(Cookie.parse);
-else
-  cookies = [Cookie.parse(res.headers['set-cookie'])];
-```
-
-_Note:_ in version 2.3.3, tough-cookie limited the number of spaces before the `=` to 256 characters. This limitation has since been removed.
-See [Issue 92](https://github.com/salesforce/tough-cookie/issues/92)
-
-### Properties
-
-Cookie object properties:
-
-  * _key_ - string - the name or key of the cookie (default "")
-  * _value_ - string - the value of the cookie (default "")
-  * _expires_ - `Date` - if set, the `Expires=` attribute of the cookie (defaults to the string `"Infinity"`). See `setExpires()`
-  * _maxAge_ - seconds - if set, the `Max-Age=` attribute _in seconds_ of the cookie.  May also be set to strings `"Infinity"` and `"-Infinity"` for non-expiry and immediate-expiry, respectively.  See `setMaxAge()`
-  * _domain_ - string - the `Domain=` attribute of the cookie
-  * _path_ - string - the `Path=` of the cookie
-  * _secure_ - boolean - the `Secure` cookie flag
-  * _httpOnly_ - boolean - the `HttpOnly` cookie flag
-  * _extensions_ - `Array` - any unrecognized cookie attributes as strings (even if equal-signs inside)
-  * _creation_ - `Date` - when this cookie was constructed
-  * _creationIndex_ - number - set at construction, used to provide greater sort precision (please see `cookieCompare(a,b)` for a full explanation)
-
-After a cookie has been passed through `CookieJar.setCookie()` it will have the following additional attributes:
-
-  * _hostOnly_ - boolean - is this a host-only cookie (i.e. no Domain field was set, but was instead implied)
-  * _pathIsDefault_ - boolean - if true, there was no Path field on the cookie and `defaultPath()` was used to derive one.
-  * _creation_ - `Date` - **modified** from construction to when the cookie was added to the jar
-  * _lastAccessed_ - `Date` - last time the cookie got accessed. Will affect cookie cleaning once implemented.  Using `cookiejar.getCookies(...)` will update this attribute.
-
-### `Cookie([{properties}])`
-
-Receives an options object that can contain any of the above Cookie properties, uses the default for unspecified properties.
-
-### `.toString()`
-
-encode to a Set-Cookie header value.  The Expires cookie field is set using `formatDate()`, but is omitted entirely if `.expires` is `Infinity`.
-
-### `.cookieString()`
-
-encode to a Cookie header value (i.e. the `.key` and `.value` properties joined with '=').
-
-### `.setExpires(String)`
-
-sets the expiry based on a date-string passed through `parseDate()`.  If parseDate returns `null` (i.e. can't parse this date string), `.expires` is set to `"Infinity"` (a string) is set.
-
-### `.setMaxAge(number)`
-
-sets the maxAge in seconds.  Coerces `-Infinity` to `"-Infinity"` and `Infinity` to `"Infinity"` so it JSON serializes correctly.
-
-### `.expiryTime([now=Date.now()])`
-
-### `.expiryDate([now=Date.now()])`
-
-expiryTime() Computes the absolute unix-epoch milliseconds that this cookie expires. expiryDate() works similarly, except it returns a `Date` object.  Note that in both cases the `now` parameter should be milliseconds.
-
-Max-Age takes precedence over Expires (as per the RFC). The `.creation` attribute -- or, by default, the `now` parameter -- is used to offset the `.maxAge` attribute.
-
-If Expires (`.expires`) is set, that's returned.
-
-Otherwise, `expiryTime()` returns `Infinity` and `expiryDate()` returns a `Date` object for "Tue, 19 Jan 2038 03:14:07 GMT" (latest date that can be expressed by a 32-bit `time_t`; the common limit for most user-agents).
-
-### `.TTL([now=Date.now()])`
-
-compute the TTL relative to `now` (milliseconds).  The same precedence rules as for `expiryTime`/`expiryDate` apply.
-
-The "number" `Infinity` is returned for cookies without an explicit expiry and `0` is returned if the cookie is expired.  Otherwise a time-to-live in milliseconds is returned.
-
-### `.canonicalizedDomain()`
-
-### `.cdomain()`
-
-return the canonicalized `.domain` field.  This is lower-cased and punycode (RFC3490) encoded if the domain has any non-ASCII characters.
-
-### `.toJSON()`
-
-For convenience in using `JSON.serialize(cookie)`. Returns a plain-old `Object` that can be JSON-serialized.
-
-Any `Date` properties (i.e., `.expires`, `.creation`, and `.lastAccessed`) are exported in ISO format (`.toISOString()`).
-
-**NOTE**: Custom `Cookie` properties will be discarded. In tough-cookie 1.x, since there was no `.toJSON` method explicitly defined, all enumerable properties were captured. If you want a property to be serialized, add the property name to the `Cookie.serializableProperties` Array.
-
-### `Cookie.fromJSON(strOrObj)`
-
-Does the reverse of `cookie.toJSON()`. If passed a string, will `JSON.parse()` that first.
-
-Any `Date` properties (i.e., `.expires`, `.creation`, and `.lastAccessed`) are parsed via `Date.parse()`, not the tough-cookie `parseDate`, since it's JavaScript/JSON-y timestamps being handled at this layer.
-
-Returns `null` upon JSON parsing error.
-
-### `.clone()`
-
-Does a deep clone of this cookie, exactly implemented as `Cookie.fromJSON(cookie.toJSON())`.
-
-### `.validate()`
-
-Status: *IN PROGRESS*. Works for a few things, but is by no means comprehensive.
-
-validates cookie attributes for semantic correctness.  Useful for "lint" checking any Set-Cookie headers you generate.  For now, it returns a boolean, but eventually could return a reason string -- you can future-proof with this construct:
-
-``` javascript
-if (cookie.validate() === true) {
-  // it's tasty
-} else {
-  // yuck!
-}
-```
-
-
-## CookieJar
-
-Exported via `tough.CookieJar`.
-
-### `CookieJar([store],[options])`
-
-Simply use `new CookieJar()`.  If you'd like to use a custom store, pass that to the constructor otherwise a `MemoryCookieStore` will be created and used.
-
-The `options` object can be omitted and can have the following properties:
-
-  * _rejectPublicSuffixes_ - boolean - default `true` - reject cookies with domains like "com" and "co.uk"
-  * _looseMode_ - boolean - default `false` - accept malformed cookies like `bar` and `=bar`, which have an implied empty name.
-    This is not in the standard, but is used sometimes on the web and is accepted by (most) browsers.
-
-Since eventually this module would like to support database/remote/etc. CookieJars, continuation passing style is used for CookieJar methods.
-
-### `.setCookie(cookieOrString, currentUrl, [{options},] cb(err,cookie))`
-
-Attempt to set the cookie in the cookie jar.  If the operation fails, an error will be given to the callback `cb`, otherwise the cookie is passed through.  The cookie will have updated `.creation`, `.lastAccessed` and `.hostOnly` properties.
-
-The `options` object can be omitted and can have the following properties:
-
-  * _http_ - boolean - default `true` - indicates if this is an HTTP or non-HTTP API.  Affects HttpOnly cookies.
-  * _secure_ - boolean - autodetect from url - indicates if this is a "Secure" API.  If the currentUrl starts with `https:` or `wss:` then this is defaulted to `true`, otherwise `false`.
-  * _now_ - Date - default `new Date()` - what to use for the creation/access time of cookies
-  * _ignoreError_ - boolean - default `false` - silently ignore things like parse errors and invalid domains.  `Store` errors aren't ignored by this option.
-
-As per the RFC, the `.hostOnly` property is set if there was no "Domain=" parameter in the cookie string (or `.domain` was null on the Cookie object).  The `.domain` property is set to the fully-qualified hostname of `currentUrl` in this case.  Matching this cookie requires an exact hostname match (not a `domainMatch` as per usual).
-
-### `.setCookieSync(cookieOrString, currentUrl, [{options}])`
-
-Synchronous version of `setCookie`; only works with synchronous stores (e.g. the default `MemoryCookieStore`).
-
-### `.getCookies(currentUrl, [{options},] cb(err,cookies))`
-
-Retrieve the list of cookies that can be sent in a Cookie header for the current url.
-
-If an error is encountered, that's passed as `err` to the callback, otherwise an `Array` of `Cookie` objects is passed.  The array is sorted with `cookieCompare()` unless the `{sort:false}` option is given.
-
-The `options` object can be omitted and can have the following properties:
-
-  * _http_ - boolean - default `true` - indicates if this is an HTTP or non-HTTP API.  Affects HttpOnly cookies.
-  * _secure_ - boolean - autodetect from url - indicates if this is a "Secure" API.  If the currentUrl starts with `https:` or `wss:` then this is defaulted to `true`, otherwise `false`.
-  * _now_ - Date - default `new Date()` - what to use for the creation/access time of cookies
-  * _expire_ - boolean - default `true` - perform expiry-time checking of cookies and asynchronously remove expired cookies from the store.  Using `false` will return expired cookies and **not** remove them from the store (which is useful for replaying Set-Cookie headers, potentially).
-  * _allPaths_ - boolean - default `false` - if `true`, do not scope cookies by path. The default uses RFC-compliant path scoping. **Note**: may not be supported by the underlying store (the default `MemoryCookieStore` supports it).
-
-The `.lastAccessed` property of the returned cookies will have been updated.
-
-### `.getCookiesSync(currentUrl, [{options}])`
-
-Synchronous version of `getCookies`; only works with synchronous stores (e.g. the default `MemoryCookieStore`).
-
-### `.getCookieString(...)`
-
-Accepts the same options as `.getCookies()` but passes a string suitable for a Cookie header rather than an array to the callback.  Simply maps the `Cookie` array via `.cookieString()`.
-
-### `.getCookieStringSync(...)`
-
-Synchronous version of `getCookieString`; only works with synchronous stores (e.g. the default `MemoryCookieStore`).
-
-### `.getSetCookieStrings(...)`
-
-Returns an array of strings suitable for **Set-Cookie** headers. Accepts the same options as `.getCookies()`.  Simply maps the cookie array via `.toString()`.
-
-### `.getSetCookieStringsSync(...)`
-
-Synchronous version of `getSetCookieStrings`; only works with synchronous stores (e.g. the default `MemoryCookieStore`).
-
-### `.serialize(cb(err,serializedObject))`
-
-Serialize the Jar if the underlying store supports `.getAllCookies`.
-
-**NOTE**: Custom `Cookie` properties will be discarded. If you want a property to be serialized, add the property name to the `Cookie.serializableProperties` Array.
-
-See [Serialization Format].
-
-### `.serializeSync()`
-
-Sync version of .serialize
-
-### `.toJSON()`
-
-Alias of .serializeSync() for the convenience of `JSON.stringify(cookiejar)`.
-
-### `CookieJar.deserialize(serialized, [store], cb(err,object))`
-
-A new Jar is created and the serialized Cookies are added to the underlying store. Each `Cookie` is added via `store.putCookie` in the order in which they appear in the serialization.
-
-The `store` argument is optional, but should be an instance of `Store`. By default, a new instance of `MemoryCookieStore` is created.
-
-As a convenience, if `serialized` is a string, it is passed through `JSON.parse` first. If that throws an error, this is passed to the callback.
-
-### `CookieJar.deserializeSync(serialized, [store])`
-
-Sync version of `.deserialize`.  _Note_ that the `store` must be synchronous for this to work.
-
-### `CookieJar.fromJSON(string)`
-
-Alias of `.deserializeSync` to provide consistency with `Cookie.fromJSON()`.
-
-### `.clone([store,]cb(err,newJar))`
-
-Produces a deep clone of this jar. Modifications to the original won't affect the clone, and vice versa.
-
-The `store` argument is optional, but should be an instance of `Store`. By default, a new instance of `MemoryCookieStore` is created. Transferring between store types is supported so long as the source implements `.getAllCookies()` and the destination implements `.putCookie()`.
-
-### `.cloneSync([store])`
-
-Synchronous version of `.clone`, returning a new `CookieJar` instance.
-
-The `store` argument is optional, but must be a _synchronous_ `Store` instance if specified. If not passed, a new instance of `MemoryCookieStore` is used.
-
-The _source_ and _destination_ must both be synchronous `Store`s. If one or both stores are asynchronous, use `.clone` instead. Recall that `MemoryCookieStore` supports both synchronous and asynchronous API calls.
-
-### `.removeAllCookies(cb(err))`
-
-Removes all cookies from the jar.
-
-This is a new backwards-compatible feature of `tough-cookie` version 2.5, so not all Stores will implement it efficiently. For Stores that do not implement `removeAllCookies`, the fallback is to call `removeCookie` after `getAllCookies`. If `getAllCookies` fails or isn't implemented in the Store, that error is returned. If one or more of the `removeCookie` calls fail, only the first error is returned.
-
-### `.removeAllCookiesSync()`
-
-Sync version of `.removeAllCookies()`
-
-## Store
-
-Base class for CookieJar stores. Available as `tough.Store`.
-
-## Store API
-
-The storage model for each `CookieJar` instance can be replaced with a custom implementation.  The default is `MemoryCookieStore` which can be found in the `lib/memstore.js` file.  The API uses continuation-passing-style to allow for asynchronous stores.
-
-Stores should inherit from the base `Store` class, which is available as `require('tough-cookie').Store`.
-
-Stores are asynchronous by default, but if `store.synchronous` is set to `true`, then the `*Sync` methods on the of the containing `CookieJar` can be used (however, the continuation-passing style
-
-All `domain` parameters will have been normalized before calling.
-
-The Cookie store must have all of the following methods.
-
-### `store.findCookie(domain, path, key, cb(err,cookie))`
-
-Retrieve a cookie with the given domain, path and key (a.k.a. name).  The RFC maintains that exactly one of these cookies should exist in a store.  If the store is using versioning, this means that the latest/newest such cookie should be returned.
-
-Callback takes an error and the resulting `Cookie` object.  If no cookie is found then `null` MUST be passed instead (i.e. not an error).
-
-### `store.findCookies(domain, path, cb(err,cookies))`
-
-Locates cookies matching the given domain and path.  This is most often called in the context of `cookiejar.getCookies()` above.
-
-If no cookies are found, the callback MUST be passed an empty array.
-
-The resulting list will be checked for applicability to the current request according to the RFC (domain-match, path-match, http-only-flag, secure-flag, expiry, etc.), so it's OK to use an optimistic search algorithm when implementing this method.  However, the search algorithm used SHOULD try to find cookies that `domainMatch()` the domain and `pathMatch()` the path in order to limit the amount of checking that needs to be done.
-
-As of version 0.9.12, the `allPaths` option to `cookiejar.getCookies()` above will cause the path here to be `null`.  If the path is `null`, path-matching MUST NOT be performed (i.e. domain-matching only).
-
-### `store.putCookie(cookie, cb(err))`
-
-Adds a new cookie to the store.  The implementation SHOULD replace any existing cookie with the same `.domain`, `.path`, and `.key` properties -- depending on the nature of the implementation, it's possible that between the call to `fetchCookie` and `putCookie` that a duplicate `putCookie` can occur.
-
-The `cookie` object MUST NOT be modified; the caller will have already updated the `.creation` and `.lastAccessed` properties.
-
-Pass an error if the cookie cannot be stored.
-
-### `store.updateCookie(oldCookie, newCookie, cb(err))`
-
-Update an existing cookie.  The implementation MUST update the `.value` for a cookie with the same `domain`, `.path` and `.key`.  The implementation SHOULD check that the old value in the store is equivalent to `oldCookie` - how the conflict is resolved is up to the store.
-
-The `.lastAccessed` property will always be different between the two objects (to the precision possible via JavaScript's clock).  Both `.creation` and `.creationIndex` are guaranteed to be the same.  Stores MAY ignore or defer the `.lastAccessed` change at the cost of affecting how cookies are selected for automatic deletion (e.g., least-recently-used, which is up to the store to implement).
-
-Stores may wish to optimize changing the `.value` of the cookie in the store versus storing a new cookie.  If the implementation doesn't define this method a stub that calls `putCookie(newCookie,cb)` will be added to the store object.
-
-The `newCookie` and `oldCookie` objects MUST NOT be modified.
-
-Pass an error if the newCookie cannot be stored.
-
-### `store.removeCookie(domain, path, key, cb(err))`
-
-Remove a cookie from the store (see notes on `findCookie` about the uniqueness constraint).
-
-The implementation MUST NOT pass an error if the cookie doesn't exist; only pass an error due to the failure to remove an existing cookie.
-
-### `store.removeCookies(domain, path, cb(err))`
-
-Removes matching cookies from the store.  The `path` parameter is optional, and if missing means all paths in a domain should be removed.
-
-Pass an error ONLY if removing any existing cookies failed.
-
-### `store.removeAllCookies(cb(err))`
-
-_Optional_. Removes all cookies from the store.
-
-Pass an error if one or more cookies can't be removed.
-
-**Note**: New method as of `tough-cookie` version 2.5, so not all Stores will implement this, plus some stores may choose not to implement this.
-
-### `store.getAllCookies(cb(err, cookies))`
-
-_Optional_. Produces an `Array` of all cookies during `jar.serialize()`. The items in the array can be true `Cookie` objects or generic `Object`s with the [Serialization Format] data structure.
-
-Cookies SHOULD be returned in creation order to preserve sorting via `compareCookies()`. For reference, `MemoryCookieStore` will sort by `.creationIndex` since it uses true `Cookie` objects internally. If you don't return the cookies in creation order, they'll still be sorted by creation time, but this only has a precision of 1ms.  See `compareCookies` for more detail.
-
-Pass an error if retrieval fails.
-
-**Note**: not all Stores can implement this due to technical limitations, so it is optional.
-
-## MemoryCookieStore
-
-Inherits from `Store`.
-
-A just-in-memory CookieJar synchronous store implementation, used by default. Despite being a synchronous implementation, it's usable with both the synchronous and asynchronous forms of the `CookieJar` API. Supports serialization, `getAllCookies`, and `removeAllCookies`.
-
-## Community Cookie Stores
-
-These are some Store implementations authored and maintained by the community. They aren't official and we don't vouch for them but you may be interested to have a look:
-
-- [`db-cookie-store`](https://github.com/JSBizon/db-cookie-store): SQL including SQLite-based databases
-- [`file-cookie-store`](https://github.com/JSBizon/file-cookie-store): Netscape cookie file format on disk
-- [`redis-cookie-store`](https://github.com/benkroeger/redis-cookie-store): Redis
-- [`tough-cookie-filestore`](https://github.com/mitsuru/tough-cookie-filestore): JSON on disk
-- [`tough-cookie-web-storage-store`](https://github.com/exponentjs/tough-cookie-web-storage-store): DOM localStorage and sessionStorage
-
-
-# Serialization Format
-
-**NOTE**: if you want to have custom `Cookie` properties serialized, add the property name to `Cookie.serializableProperties`.
-
-```js
-  {
-    // The version of tough-cookie that serialized this jar.
-    version: 'tough-cookie@1.x.y',
-
-    // add the store type, to make humans happy:
-    storeType: 'MemoryCookieStore',
-
-    // CookieJar configuration:
-    rejectPublicSuffixes: true,
-    // ... future items go here
-
-    // Gets filled from jar.store.getAllCookies():
-    cookies: [
-      {
-        key: 'string',
-        value: 'string',
-        // ...
-        /* other Cookie.serializableProperties go here */
-      }
-    ]
-  }
-```
-
-# Copyright and License
-
-BSD-3-Clause:
-
-```text
- Copyright (c) 2015, Salesforce.com, Inc.
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution.
-
- 3. Neither the name of Salesforce.com nor the names of its contributors may
- be used to endorse or promote products derived from this software without
- specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE.
-```
diff --git a/node_modules/resolve/.editorconfig b/node_modules/resolve/.editorconfig
deleted file mode 100644
index d63f0bb6cdfb9..0000000000000
--- a/node_modules/resolve/.editorconfig
+++ /dev/null
@@ -1,37 +0,0 @@
-root = true
-
-[*]
-indent_style = space
-indent_size = 2
-end_of_line = lf
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-max_line_length = 200
-
-[*.js]
-block_comment_start = /*
-block_comment = *
-block_comment_end = */
-
-[*.yml]
-indent_size = 1
-
-[package.json]
-indent_style = tab
-
-[lib/core.json]
-indent_style = tab
-
-[CHANGELOG.md]
-indent_style = space
-indent_size = 2
-
-[{*.json,Makefile}]
-max_line_length = off
-
-[test/{dotdot,resolver,module_dir,multirepo,node_path,pathfilter,precedence}/**/*]
-indent_style = off
-indent_size = off
-max_line_length = off
-insert_final_newline = off
diff --git a/node_modules/resolve/.eslintignore b/node_modules/resolve/.eslintignore
deleted file mode 100644
index 3c3629e647f5d..0000000000000
--- a/node_modules/resolve/.eslintignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/resolve/test/resolver/symlinked/_/symlink_target/.gitkeep b/node_modules/resolve/test/resolver/symlinked/_/symlink_target/.gitkeep
deleted file mode 100644
index e69de29bb2d1d..0000000000000
diff --git a/node_modules/retry/.npmignore b/node_modules/retry/.npmignore
deleted file mode 100644
index 432f2855d6839..0000000000000
--- a/node_modules/retry/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-/node_modules/*
-npm-debug.log
-coverage
diff --git a/node_modules/retry/.travis.yml b/node_modules/retry/.travis.yml
deleted file mode 100644
index bcde2122b9006..0000000000000
--- a/node_modules/retry/.travis.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-language: node_js
-node_js:
-  - "4"
-before_install:
-  - pip install --user codecov
-after_success:
-  - codecov --file coverage/lcov.info --disable search
-# travis encrypt [subdomain]:[api token]@[room id]
-# notifications:
-#   email: false
-#   campfire:
-#     rooms:
-#       secure: xyz
-#     on_failure: always
-#     on_success: always
diff --git a/node_modules/retry/README.md b/node_modules/retry/README.md
deleted file mode 100644
index 16e28ec267d6d..0000000000000
--- a/node_modules/retry/README.md
+++ /dev/null
@@ -1,227 +0,0 @@
-
-[![Build Status](https://secure.travis-ci.org/tim-kos/node-retry.png?branch=master)](http://travis-ci.org/tim-kos/node-retry "Check this project's build status on TravisCI")
-[![codecov](https://codecov.io/gh/tim-kos/node-retry/branch/master/graph/badge.svg)](https://codecov.io/gh/tim-kos/node-retry)
-
-
-# retry
-
-Abstraction for exponential and custom retry strategies for failed operations.
-
-## Installation
-
-    npm install retry
-
-## Current Status
-
-This module has been tested and is ready to be used.
-
-## Tutorial
-
-The example below will retry a potentially failing `dns.resolve` operation
-`10` times using an exponential backoff strategy. With the default settings, this
-means the last attempt is made after `17 minutes and 3 seconds`.
-
-``` javascript
-var dns = require('dns');
-var retry = require('retry');
-
-function faultTolerantResolve(address, cb) {
-  var operation = retry.operation();
-
-  operation.attempt(function(currentAttempt) {
-    dns.resolve(address, function(err, addresses) {
-      if (operation.retry(err)) {
-        return;
-      }
-
-      cb(err ? operation.mainError() : null, addresses);
-    });
-  });
-}
-
-faultTolerantResolve('nodejs.org', function(err, addresses) {
-  console.log(err, addresses);
-});
-```
-
-Of course you can also configure the factors that go into the exponential
-backoff. See the API documentation below for all available settings.
-currentAttempt is an int representing the number of attempts so far.
-
-``` javascript
-var operation = retry.operation({
-  retries: 5,
-  factor: 3,
-  minTimeout: 1 * 1000,
-  maxTimeout: 60 * 1000,
-  randomize: true,
-});
-```
-
-## API
-
-### retry.operation([options])
-
-Creates a new `RetryOperation` object. `options` is the same as `retry.timeouts()`'s `options`, with two additions:
-
-* `forever`: Whether to retry forever, defaults to `false`.
-* `unref`: Whether to [unref](https://nodejs.org/api/timers.html#timers_unref) the setTimeout's, defaults to `false`.
-* `maxRetryTime`: The maximum time (in milliseconds) that the retried operation is allowed to run. Default is `Infinity`.  
-
-### retry.timeouts([options])
-
-Returns an array of timeouts. All time `options` and return values are in
-milliseconds. If `options` is an array, a copy of that array is returned.
-
-`options` is a JS object that can contain any of the following keys:
-
-* `retries`: The maximum amount of times to retry the operation. Default is `10`. Seting this to `1` means `do it once, then retry it once`.
-* `factor`: The exponential factor to use. Default is `2`.
-* `minTimeout`: The number of milliseconds before starting the first retry. Default is `1000`.
-* `maxTimeout`: The maximum number of milliseconds between two retries. Default is `Infinity`.
-* `randomize`: Randomizes the timeouts by multiplying with a factor between `1` to `2`. Default is `false`.
-
-The formula used to calculate the individual timeouts is:
-
-```
-Math.min(random * minTimeout * Math.pow(factor, attempt), maxTimeout)
-```
-
-Have a look at [this article][article] for a better explanation of approach.
-
-If you want to tune your `factor` / `times` settings to attempt the last retry
-after a certain amount of time, you can use wolfram alpha. For example in order
-to tune for `10` attempts in `5 minutes`, you can use this equation:
-
-![screenshot](https://github.com/tim-kos/node-retry/raw/master/equation.gif)
-
-Explaining the various values from left to right:
-
-* `k = 0 ... 9`:  The `retries` value (10)
-* `1000`: The `minTimeout` value in ms (1000)
-* `x^k`: No need to change this, `x` will be your resulting factor
-* `5 * 60 * 1000`: The desired total amount of time for retrying in ms (5 minutes)
-
-To make this a little easier for you, use wolfram alpha to do the calculations:
-
-
-
-[article]: http://dthain.blogspot.com/2009/02/exponential-backoff-in-distributed.html
-
-### retry.createTimeout(attempt, opts)
-
-Returns a new `timeout` (integer in milliseconds) based on the given parameters.
-
-`attempt` is an integer representing for which retry the timeout should be calculated. If your retry operation was executed 4 times you had one attempt and 3 retries. If you then want to calculate a new timeout, you should set `attempt` to 4 (attempts are zero-indexed).
-
-`opts` can include `factor`, `minTimeout`, `randomize` (boolean) and `maxTimeout`. They are documented above.
-
-`retry.createTimeout()` is used internally by `retry.timeouts()` and is public for you to be able to create your own timeouts for reinserting an item, see [issue #13](https://github.com/tim-kos/node-retry/issues/13).
-
-### retry.wrap(obj, [options], [methodNames])
-
-Wrap all functions of the `obj` with retry. Optionally you can pass operation options and
-an array of method names which need to be wrapped.
-
-```
-retry.wrap(obj)
-
-retry.wrap(obj, ['method1', 'method2'])
-
-retry.wrap(obj, {retries: 3})
-
-retry.wrap(obj, {retries: 3}, ['method1', 'method2'])
-```
-The `options` object can take any options that the usual call to `retry.operation` can take.
-
-### new RetryOperation(timeouts, [options])
-
-Creates a new `RetryOperation` where `timeouts` is an array where each value is
-a timeout given in milliseconds.
-
-Available options:
-* `forever`: Whether to retry forever, defaults to `false`.
-* `unref`: Wether to [unref](https://nodejs.org/api/timers.html#timers_unref) the setTimeout's, defaults to `false`.
-
-If `forever` is true, the following changes happen:
-* `RetryOperation.errors()` will only output an array of one item: the last error.
-* `RetryOperation` will repeatedly use the `timeouts` array. Once all of its timeouts have been used up, it restarts with the first timeout, then uses the second and so on.
-
-#### retryOperation.errors()
-
-Returns an array of all errors that have been passed to `retryOperation.retry()` so far. The
-returning array has the errors ordered chronologically based on when they were passed to
-`retryOperation.retry()`, which means the first passed error is at index zero and the last is
-at the last index.
-
-#### retryOperation.mainError()
-
-A reference to the error object that occured most frequently. Errors are
-compared using the `error.message` property.
-
-If multiple error messages occured the same amount of time, the last error
-object with that message is returned.
-
-If no errors occured so far, the value is `null`.
-
-#### retryOperation.attempt(fn, timeoutOps)
-
-Defines the function `fn` that is to be retried and executes it for the first
-time right away. The `fn` function can receive an optional `currentAttempt` callback that represents the number of attempts to execute `fn` so far.
-
-Optionally defines `timeoutOps` which is an object having a property `timeout` in miliseconds and a property `cb` callback function.
-Whenever your retry operation takes longer than `timeout` to execute, the timeout callback function `cb` is called.
-
-
-#### retryOperation.try(fn)
-
-This is an alias for `retryOperation.attempt(fn)`. This is deprecated. Please use `retryOperation.attempt(fn)` instead.
-
-#### retryOperation.start(fn)
-
-This is an alias for `retryOperation.attempt(fn)`. This is deprecated. Please use `retryOperation.attempt(fn)` instead.
-
-#### retryOperation.retry(error)
-
-Returns `false` when no `error` value is given, or the maximum amount of retries
-has been reached.
-
-Otherwise it returns `true`, and retries the operation after the timeout for
-the current attempt number.
-
-#### retryOperation.stop()
-
-Allows you to stop the operation being retried. Useful for aborting the operation on a fatal error etc.
-
-#### retryOperation.reset()
-
-Resets the internal state of the operation object, so that you can call `attempt()` again as if this was a new operation object.
-
-#### retryOperation.attempts()
-
-Returns an int representing the number of attempts it took to call `fn` before it was successful.
-
-## License
-
-retry is licensed under the MIT license.
-
-
-# Changelog
-
-0.10.0 Adding `stop` functionality, thanks to @maxnachlinger.
-
-0.9.0 Adding `unref` functionality, thanks to @satazor.
-
-0.8.0 Implementing retry.wrap.
-
-0.7.0 Some bug fixes and made retry.createTimeout() public. Fixed issues [#10](https://github.com/tim-kos/node-retry/issues/10), [#12](https://github.com/tim-kos/node-retry/issues/12), and [#13](https://github.com/tim-kos/node-retry/issues/13).
-
-0.6.0 Introduced optional timeOps parameter for the attempt() function which is an object having a property timeout in milliseconds and a property cb callback function. Whenever your retry operation takes longer than timeout to execute, the timeout callback function cb is called.
-
-0.5.0 Some minor refactoring.
-
-0.4.0 Changed retryOperation.try() to retryOperation.attempt(). Deprecated the aliases start() and try() for it.
-
-0.3.0 Added retryOperation.start() which is an alias for retryOperation.try().
-
-0.2.0 Added attempts() function and parameter to retryOperation.try() representing the number of attempts it took to call fn().
diff --git a/node_modules/rimraf/CHANGELOG.md b/node_modules/rimraf/CHANGELOG.md
deleted file mode 100644
index f116f1414d76d..0000000000000
--- a/node_modules/rimraf/CHANGELOG.md
+++ /dev/null
@@ -1,65 +0,0 @@
-# v3.0
-
-- Add `--preserve-root` option to executable (default true)
-- Drop support for Node.js below version 6
-
-# v2.7
-
-- Make `glob` an optional dependency
-
-# 2.6
-
-- Retry on EBUSY on non-windows platforms as well
-- Make `rimraf.sync` 10000% more reliable on Windows
-
-# 2.5
-
-- Handle Windows EPERM when lstat-ing read-only dirs
-- Add glob option to pass options to glob
-
-# 2.4
-
-- Add EPERM to delay/retry loop
-- Add `disableGlob` option
-
-# 2.3
-
-- Make maxBusyTries and emfileWait configurable
-- Handle weird SunOS unlink-dir issue
-- Glob the CLI arg for better Windows support
-
-# 2.2
-
-- Handle ENOENT properly on Windows
-- Allow overriding fs methods
-- Treat EPERM as indicative of non-empty dir
-- Remove optional graceful-fs dep
-- Consistently return null error instead of undefined on success
-- win32: Treat ENOTEMPTY the same as EBUSY
-- Add `rimraf` binary
-
-# 2.1
-
-- Fix SunOS error code for a non-empty directory
-- Try rmdir before readdir
-- Treat EISDIR like EPERM
-- Remove chmod
-- Remove lstat polyfill, node 0.7 is not supported
-
-# 2.0
-
-- Fix myGid call to check process.getgid
-- Simplify the EBUSY backoff logic.
-- Use fs.lstat in node >= 0.7.9
-- Remove gently option
-- remove fiber implementation
-- Delete files that are marked read-only
-
-# 1.0
-
-- Allow ENOENT in sync method
-- Throw when no callback is provided
-- Make opts.gently an absolute path
-- use 'stat' if 'lstat' is not available
-- Consistent error naming, and rethrow non-ENOENT stat errors
-- add fiber implementation
diff --git a/node_modules/rimraf/README.md b/node_modules/rimraf/README.md
deleted file mode 100644
index 423b8cf854ad3..0000000000000
--- a/node_modules/rimraf/README.md
+++ /dev/null
@@ -1,101 +0,0 @@
-[![Build Status](https://travis-ci.org/isaacs/rimraf.svg?branch=master)](https://travis-ci.org/isaacs/rimraf) [![Dependency Status](https://david-dm.org/isaacs/rimraf.svg)](https://david-dm.org/isaacs/rimraf) [![devDependency Status](https://david-dm.org/isaacs/rimraf/dev-status.svg)](https://david-dm.org/isaacs/rimraf#info=devDependencies)
-
-The [UNIX command](http://en.wikipedia.org/wiki/Rm_(Unix)) `rm -rf` for node.
-
-Install with `npm install rimraf`, or just drop rimraf.js somewhere.
-
-## API
-
-`rimraf(f, [opts], callback)`
-
-The first parameter will be interpreted as a globbing pattern for files. If you
-want to disable globbing you can do so with `opts.disableGlob` (defaults to
-`false`). This might be handy, for instance, if you have filenames that contain
-globbing wildcard characters.
-
-The callback will be called with an error if there is one.  Certain
-errors are handled for you:
-
-* Windows: `EBUSY` and `ENOTEMPTY` - rimraf will back off a maximum of
-  `opts.maxBusyTries` times before giving up, adding 100ms of wait
-  between each attempt.  The default `maxBusyTries` is 3.
-* `ENOENT` - If the file doesn't exist, rimraf will return
-  successfully, since your desired outcome is already the case.
-* `EMFILE` - Since `readdir` requires opening a file descriptor, it's
-  possible to hit `EMFILE` if too many file descriptors are in use.
-  In the sync case, there's nothing to be done for this.  But in the
-  async case, rimraf will gradually back off with timeouts up to
-  `opts.emfileWait` ms, which defaults to 1000.
-
-## options
-
-* unlink, chmod, stat, lstat, rmdir, readdir,
-  unlinkSync, chmodSync, statSync, lstatSync, rmdirSync, readdirSync
-
-    In order to use a custom file system library, you can override
-    specific fs functions on the options object.
-
-    If any of these functions are present on the options object, then
-    the supplied function will be used instead of the default fs
-    method.
-
-    Sync methods are only relevant for `rimraf.sync()`, of course.
-
-    For example:
-
-    ```javascript
-    var myCustomFS = require('some-custom-fs')
-
-    rimraf('some-thing', myCustomFS, callback)
-    ```
-
-* maxBusyTries
-
-    If an `EBUSY`, `ENOTEMPTY`, or `EPERM` error code is encountered
-    on Windows systems, then rimraf will retry with a linear backoff
-    wait of 100ms longer on each try.  The default maxBusyTries is 3.
-
-    Only relevant for async usage.
-
-* emfileWait
-
-    If an `EMFILE` error is encountered, then rimraf will retry
-    repeatedly with a linear backoff of 1ms longer on each try, until
-    the timeout counter hits this max.  The default limit is 1000.
-
-    If you repeatedly encounter `EMFILE` errors, then consider using
-    [graceful-fs](http://npm.im/graceful-fs) in your program.
-
-    Only relevant for async usage.
-
-* glob
-
-    Set to `false` to disable [glob](http://npm.im/glob) pattern
-    matching.
-
-    Set to an object to pass options to the glob module.  The default
-    glob options are `{ nosort: true, silent: true }`.
-
-    Glob version 6 is used in this module.
-
-    Relevant for both sync and async usage.
-
-* disableGlob
-
-    Set to any non-falsey value to disable globbing entirely.
-    (Equivalent to setting `glob: false`.)
-
-## rimraf.sync
-
-It can remove stuff synchronously, too.  But that's not so good.  Use
-the async API.  It's better.
-
-## CLI
-
-If installed with `npm install rimraf -g` it can be used as a global
-command `rimraf  [ ...]` which is useful for cross platform support.
-
-## mkdirp
-
-If you need to create a directory recursively, check out
-[mkdirp](https://github.com/substack/node-mkdirp).
diff --git a/node_modules/safe-buffer/README.md b/node_modules/safe-buffer/README.md
deleted file mode 100644
index e9a81afd0406f..0000000000000
--- a/node_modules/safe-buffer/README.md
+++ /dev/null
@@ -1,584 +0,0 @@
-# safe-buffer [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][downloads-url] [![javascript style guide][standard-image]][standard-url]
-
-[travis-image]: https://img.shields.io/travis/feross/safe-buffer/master.svg
-[travis-url]: https://travis-ci.org/feross/safe-buffer
-[npm-image]: https://img.shields.io/npm/v/safe-buffer.svg
-[npm-url]: https://npmjs.org/package/safe-buffer
-[downloads-image]: https://img.shields.io/npm/dm/safe-buffer.svg
-[downloads-url]: https://npmjs.org/package/safe-buffer
-[standard-image]: https://img.shields.io/badge/code_style-standard-brightgreen.svg
-[standard-url]: https://standardjs.com
-
-#### Safer Node.js Buffer API
-
-**Use the new Node.js Buffer APIs (`Buffer.from`, `Buffer.alloc`,
-`Buffer.allocUnsafe`, `Buffer.allocUnsafeSlow`) in all versions of Node.js.**
-
-**Uses the built-in implementation when available.**
-
-## install
-
-```
-npm install safe-buffer
-```
-
-## usage
-
-The goal of this package is to provide a safe replacement for the node.js `Buffer`.
-
-It's a drop-in replacement for `Buffer`. You can use it by adding one `require` line to
-the top of your node.js modules:
-
-```js
-var Buffer = require('safe-buffer').Buffer
-
-// Existing buffer code will continue to work without issues:
-
-new Buffer('hey', 'utf8')
-new Buffer([1, 2, 3], 'utf8')
-new Buffer(obj)
-new Buffer(16) // create an uninitialized buffer (potentially unsafe)
-
-// But you can use these new explicit APIs to make clear what you want:
-
-Buffer.from('hey', 'utf8') // convert from many types to a Buffer
-Buffer.alloc(16) // create a zero-filled buffer (safe)
-Buffer.allocUnsafe(16) // create an uninitialized buffer (potentially unsafe)
-```
-
-## api
-
-### Class Method: Buffer.from(array)
-
-
-* `array` {Array}
-
-Allocates a new `Buffer` using an `array` of octets.
-
-```js
-const buf = Buffer.from([0x62,0x75,0x66,0x66,0x65,0x72]);
-  // creates a new Buffer containing ASCII bytes
-  // ['b','u','f','f','e','r']
-```
-
-A `TypeError` will be thrown if `array` is not an `Array`.
-
-### Class Method: Buffer.from(arrayBuffer[, byteOffset[, length]])
-
-
-* `arrayBuffer` {ArrayBuffer} The `.buffer` property of a `TypedArray` or
-  a `new ArrayBuffer()`
-* `byteOffset` {Number} Default: `0`
-* `length` {Number} Default: `arrayBuffer.length - byteOffset`
-
-When passed a reference to the `.buffer` property of a `TypedArray` instance,
-the newly created `Buffer` will share the same allocated memory as the
-TypedArray.
-
-```js
-const arr = new Uint16Array(2);
-arr[0] = 5000;
-arr[1] = 4000;
-
-const buf = Buffer.from(arr.buffer); // shares the memory with arr;
-
-console.log(buf);
-  // Prints: 
-
-// changing the TypedArray changes the Buffer also
-arr[1] = 6000;
-
-console.log(buf);
-  // Prints: 
-```
-
-The optional `byteOffset` and `length` arguments specify a memory range within
-the `arrayBuffer` that will be shared by the `Buffer`.
-
-```js
-const ab = new ArrayBuffer(10);
-const buf = Buffer.from(ab, 0, 2);
-console.log(buf.length);
-  // Prints: 2
-```
-
-A `TypeError` will be thrown if `arrayBuffer` is not an `ArrayBuffer`.
-
-### Class Method: Buffer.from(buffer)
-
-
-* `buffer` {Buffer}
-
-Copies the passed `buffer` data onto a new `Buffer` instance.
-
-```js
-const buf1 = Buffer.from('buffer');
-const buf2 = Buffer.from(buf1);
-
-buf1[0] = 0x61;
-console.log(buf1.toString());
-  // 'auffer'
-console.log(buf2.toString());
-  // 'buffer' (copy is not changed)
-```
-
-A `TypeError` will be thrown if `buffer` is not a `Buffer`.
-
-### Class Method: Buffer.from(str[, encoding])
-
-
-* `str` {String} String to encode.
-* `encoding` {String} Encoding to use, Default: `'utf8'`
-
-Creates a new `Buffer` containing the given JavaScript string `str`. If
-provided, the `encoding` parameter identifies the character encoding.
-If not provided, `encoding` defaults to `'utf8'`.
-
-```js
-const buf1 = Buffer.from('this is a tést');
-console.log(buf1.toString());
-  // prints: this is a tést
-console.log(buf1.toString('ascii'));
-  // prints: this is a tC)st
-
-const buf2 = Buffer.from('7468697320697320612074c3a97374', 'hex');
-console.log(buf2.toString());
-  // prints: this is a tést
-```
-
-A `TypeError` will be thrown if `str` is not a string.
-
-### Class Method: Buffer.alloc(size[, fill[, encoding]])
-
-
-* `size` {Number}
-* `fill` {Value} Default: `undefined`
-* `encoding` {String} Default: `utf8`
-
-Allocates a new `Buffer` of `size` bytes. If `fill` is `undefined`, the
-`Buffer` will be *zero-filled*.
-
-```js
-const buf = Buffer.alloc(5);
-console.log(buf);
-  // 
-```
-
-The `size` must be less than or equal to the value of
-`require('buffer').kMaxLength` (on 64-bit architectures, `kMaxLength` is
-`(2^31)-1`). Otherwise, a [`RangeError`][] is thrown. A zero-length Buffer will
-be created if a `size` less than or equal to 0 is specified.
-
-If `fill` is specified, the allocated `Buffer` will be initialized by calling
-`buf.fill(fill)`. See [`buf.fill()`][] for more information.
-
-```js
-const buf = Buffer.alloc(5, 'a');
-console.log(buf);
-  // 
-```
-
-If both `fill` and `encoding` are specified, the allocated `Buffer` will be
-initialized by calling `buf.fill(fill, encoding)`. For example:
-
-```js
-const buf = Buffer.alloc(11, 'aGVsbG8gd29ybGQ=', 'base64');
-console.log(buf);
-  // 
-```
-
-Calling `Buffer.alloc(size)` can be significantly slower than the alternative
-`Buffer.allocUnsafe(size)` but ensures that the newly created `Buffer` instance
-contents will *never contain sensitive data*.
-
-A `TypeError` will be thrown if `size` is not a number.
-
-### Class Method: Buffer.allocUnsafe(size)
-
-
-* `size` {Number}
-
-Allocates a new *non-zero-filled* `Buffer` of `size` bytes.  The `size` must
-be less than or equal to the value of `require('buffer').kMaxLength` (on 64-bit
-architectures, `kMaxLength` is `(2^31)-1`). Otherwise, a [`RangeError`][] is
-thrown. A zero-length Buffer will be created if a `size` less than or equal to
-0 is specified.
-
-The underlying memory for `Buffer` instances created in this way is *not
-initialized*. The contents of the newly created `Buffer` are unknown and
-*may contain sensitive data*. Use [`buf.fill(0)`][] to initialize such
-`Buffer` instances to zeroes.
-
-```js
-const buf = Buffer.allocUnsafe(5);
-console.log(buf);
-  // 
-  // (octets will be different, every time)
-buf.fill(0);
-console.log(buf);
-  // 
-```
-
-A `TypeError` will be thrown if `size` is not a number.
-
-Note that the `Buffer` module pre-allocates an internal `Buffer` instance of
-size `Buffer.poolSize` that is used as a pool for the fast allocation of new
-`Buffer` instances created using `Buffer.allocUnsafe(size)` (and the deprecated
-`new Buffer(size)` constructor) only when `size` is less than or equal to
-`Buffer.poolSize >> 1` (floor of `Buffer.poolSize` divided by two). The default
-value of `Buffer.poolSize` is `8192` but can be modified.
-
-Use of this pre-allocated internal memory pool is a key difference between
-calling `Buffer.alloc(size, fill)` vs. `Buffer.allocUnsafe(size).fill(fill)`.
-Specifically, `Buffer.alloc(size, fill)` will *never* use the internal Buffer
-pool, while `Buffer.allocUnsafe(size).fill(fill)` *will* use the internal
-Buffer pool if `size` is less than or equal to half `Buffer.poolSize`. The
-difference is subtle but can be important when an application requires the
-additional performance that `Buffer.allocUnsafe(size)` provides.
-
-### Class Method: Buffer.allocUnsafeSlow(size)
-
-
-* `size` {Number}
-
-Allocates a new *non-zero-filled* and non-pooled `Buffer` of `size` bytes.  The
-`size` must be less than or equal to the value of
-`require('buffer').kMaxLength` (on 64-bit architectures, `kMaxLength` is
-`(2^31)-1`). Otherwise, a [`RangeError`][] is thrown. A zero-length Buffer will
-be created if a `size` less than or equal to 0 is specified.
-
-The underlying memory for `Buffer` instances created in this way is *not
-initialized*. The contents of the newly created `Buffer` are unknown and
-*may contain sensitive data*. Use [`buf.fill(0)`][] to initialize such
-`Buffer` instances to zeroes.
-
-When using `Buffer.allocUnsafe()` to allocate new `Buffer` instances,
-allocations under 4KB are, by default, sliced from a single pre-allocated
-`Buffer`. This allows applications to avoid the garbage collection overhead of
-creating many individually allocated Buffers. This approach improves both
-performance and memory usage by eliminating the need to track and cleanup as
-many `Persistent` objects.
-
-However, in the case where a developer may need to retain a small chunk of
-memory from a pool for an indeterminate amount of time, it may be appropriate
-to create an un-pooled Buffer instance using `Buffer.allocUnsafeSlow()` then
-copy out the relevant bits.
-
-```js
-// need to keep around a few small chunks of memory
-const store = [];
-
-socket.on('readable', () => {
-  const data = socket.read();
-  // allocate for retained data
-  const sb = Buffer.allocUnsafeSlow(10);
-  // copy the data into the new allocation
-  data.copy(sb, 0, 0, 10);
-  store.push(sb);
-});
-```
-
-Use of `Buffer.allocUnsafeSlow()` should be used only as a last resort *after*
-a developer has observed undue memory retention in their applications.
-
-A `TypeError` will be thrown if `size` is not a number.
-
-### All the Rest
-
-The rest of the `Buffer` API is exactly the same as in node.js.
-[See the docs](https://nodejs.org/api/buffer.html).
-
-
-## Related links
-
-- [Node.js issue: Buffer(number) is unsafe](https://github.com/nodejs/node/issues/4660)
-- [Node.js Enhancement Proposal: Buffer.from/Buffer.alloc/Buffer.zalloc/Buffer() soft-deprecate](https://github.com/nodejs/node-eps/pull/4)
-
-## Why is `Buffer` unsafe?
-
-Today, the node.js `Buffer` constructor is overloaded to handle many different argument
-types like `String`, `Array`, `Object`, `TypedArrayView` (`Uint8Array`, etc.),
-`ArrayBuffer`, and also `Number`.
-
-The API is optimized for convenience: you can throw any type at it, and it will try to do
-what you want.
-
-Because the Buffer constructor is so powerful, you often see code like this:
-
-```js
-// Convert UTF-8 strings to hex
-function toHex (str) {
-  return new Buffer(str).toString('hex')
-}
-```
-
-***But what happens if `toHex` is called with a `Number` argument?***
-
-### Remote Memory Disclosure
-
-If an attacker can make your program call the `Buffer` constructor with a `Number`
-argument, then they can make it allocate uninitialized memory from the node.js process.
-This could potentially disclose TLS private keys, user data, or database passwords.
-
-When the `Buffer` constructor is passed a `Number` argument, it returns an
-**UNINITIALIZED** block of memory of the specified `size`. When you create a `Buffer` like
-this, you **MUST** overwrite the contents before returning it to the user.
-
-From the [node.js docs](https://nodejs.org/api/buffer.html#buffer_new_buffer_size):
-
-> `new Buffer(size)`
->
-> - `size` Number
->
-> The underlying memory for `Buffer` instances created in this way is not initialized.
-> **The contents of a newly created `Buffer` are unknown and could contain sensitive
-> data.** Use `buf.fill(0)` to initialize a Buffer to zeroes.
-
-(Emphasis our own.)
-
-Whenever the programmer intended to create an uninitialized `Buffer` you often see code
-like this:
-
-```js
-var buf = new Buffer(16)
-
-// Immediately overwrite the uninitialized buffer with data from another buffer
-for (var i = 0; i < buf.length; i++) {
-  buf[i] = otherBuf[i]
-}
-```
-
-
-### Would this ever be a problem in real code?
-
-Yes. It's surprisingly common to forget to check the type of your variables in a
-dynamically-typed language like JavaScript.
-
-Usually the consequences of assuming the wrong type is that your program crashes with an
-uncaught exception. But the failure mode for forgetting to check the type of arguments to
-the `Buffer` constructor is more catastrophic.
-
-Here's an example of a vulnerable service that takes a JSON payload and converts it to
-hex:
-
-```js
-// Take a JSON payload {str: "some string"} and convert it to hex
-var server = http.createServer(function (req, res) {
-  var data = ''
-  req.setEncoding('utf8')
-  req.on('data', function (chunk) {
-    data += chunk
-  })
-  req.on('end', function () {
-    var body = JSON.parse(data)
-    res.end(new Buffer(body.str).toString('hex'))
-  })
-})
-
-server.listen(8080)
-```
-
-In this example, an http client just has to send:
-
-```json
-{
-  "str": 1000
-}
-```
-
-and it will get back 1,000 bytes of uninitialized memory from the server.
-
-This is a very serious bug. It's similar in severity to the
-[the Heartbleed bug](http://heartbleed.com/) that allowed disclosure of OpenSSL process
-memory by remote attackers.
-
-
-### Which real-world packages were vulnerable?
-
-#### [`bittorrent-dht`](https://www.npmjs.com/package/bittorrent-dht)
-
-[Mathias Buus](https://github.com/mafintosh) and I
-([Feross Aboukhadijeh](http://feross.org/)) found this issue in one of our own packages,
-[`bittorrent-dht`](https://www.npmjs.com/package/bittorrent-dht). The bug would allow
-anyone on the internet to send a series of messages to a user of `bittorrent-dht` and get
-them to reveal 20 bytes at a time of uninitialized memory from the node.js process.
-
-Here's
-[the commit](https://github.com/feross/bittorrent-dht/commit/6c7da04025d5633699800a99ec3fbadf70ad35b8)
-that fixed it. We released a new fixed version, created a
-[Node Security Project disclosure](https://nodesecurity.io/advisories/68), and deprecated all
-vulnerable versions on npm so users will get a warning to upgrade to a newer version.
-
-#### [`ws`](https://www.npmjs.com/package/ws)
-
-That got us wondering if there were other vulnerable packages. Sure enough, within a short
-period of time, we found the same issue in [`ws`](https://www.npmjs.com/package/ws), the
-most popular WebSocket implementation in node.js.
-
-If certain APIs were called with `Number` parameters instead of `String` or `Buffer` as
-expected, then uninitialized server memory would be disclosed to the remote peer.
-
-These were the vulnerable methods:
-
-```js
-socket.send(number)
-socket.ping(number)
-socket.pong(number)
-```
-
-Here's a vulnerable socket server with some echo functionality:
-
-```js
-server.on('connection', function (socket) {
-  socket.on('message', function (message) {
-    message = JSON.parse(message)
-    if (message.type === 'echo') {
-      socket.send(message.data) // send back the user's message
-    }
-  })
-})
-```
-
-`socket.send(number)` called on the server, will disclose server memory.
-
-Here's [the release](https://github.com/websockets/ws/releases/tag/1.0.1) where the issue
-was fixed, with a more detailed explanation. Props to
-[Arnout Kazemier](https://github.com/3rd-Eden) for the quick fix. Here's the
-[Node Security Project disclosure](https://nodesecurity.io/advisories/67).
-
-
-### What's the solution?
-
-It's important that node.js offers a fast way to get memory otherwise performance-critical
-applications would needlessly get a lot slower.
-
-But we need a better way to *signal our intent* as programmers. **When we want
-uninitialized memory, we should request it explicitly.**
-
-Sensitive functionality should not be packed into a developer-friendly API that loosely
-accepts many different types. This type of API encourages the lazy practice of passing
-variables in without checking the type very carefully.
-
-#### A new API: `Buffer.allocUnsafe(number)`
-
-The functionality of creating buffers with uninitialized memory should be part of another
-API. We propose `Buffer.allocUnsafe(number)`. This way, it's not part of an API that
-frequently gets user input of all sorts of different types passed into it.
-
-```js
-var buf = Buffer.allocUnsafe(16) // careful, uninitialized memory!
-
-// Immediately overwrite the uninitialized buffer with data from another buffer
-for (var i = 0; i < buf.length; i++) {
-  buf[i] = otherBuf[i]
-}
-```
-
-
-### How do we fix node.js core?
-
-We sent [a PR to node.js core](https://github.com/nodejs/node/pull/4514) (merged as
-`semver-major`) which defends against one case:
-
-```js
-var str = 16
-new Buffer(str, 'utf8')
-```
-
-In this situation, it's implied that the programmer intended the first argument to be a
-string, since they passed an encoding as a second argument. Today, node.js will allocate
-uninitialized memory in the case of `new Buffer(number, encoding)`, which is probably not
-what the programmer intended.
-
-But this is only a partial solution, since if the programmer does `new Buffer(variable)`
-(without an `encoding` parameter) there's no way to know what they intended. If `variable`
-is sometimes a number, then uninitialized memory will sometimes be returned.
-
-### What's the real long-term fix?
-
-We could deprecate and remove `new Buffer(number)` and use `Buffer.allocUnsafe(number)` when
-we need uninitialized memory. But that would break 1000s of packages.
-
-~~We believe the best solution is to:~~
-
-~~1. Change `new Buffer(number)` to return safe, zeroed-out memory~~
-
-~~2. Create a new API for creating uninitialized Buffers. We propose: `Buffer.allocUnsafe(number)`~~
-
-#### Update
-
-We now support adding three new APIs:
-
-- `Buffer.from(value)` - convert from any type to a buffer
-- `Buffer.alloc(size)` - create a zero-filled buffer
-- `Buffer.allocUnsafe(size)` - create an uninitialized buffer with given size
-
-This solves the core problem that affected `ws` and `bittorrent-dht` which is
-`Buffer(variable)` getting tricked into taking a number argument.
-
-This way, existing code continues working and the impact on the npm ecosystem will be
-minimal. Over time, npm maintainers can migrate performance-critical code to use
-`Buffer.allocUnsafe(number)` instead of `new Buffer(number)`.
-
-
-### Conclusion
-
-We think there's a serious design issue with the `Buffer` API as it exists today. It
-promotes insecure software by putting high-risk functionality into a convenient API
-with friendly "developer ergonomics".
-
-This wasn't merely a theoretical exercise because we found the issue in some of the
-most popular npm packages.
-
-Fortunately, there's an easy fix that can be applied today. Use `safe-buffer` in place of
-`buffer`.
-
-```js
-var Buffer = require('safe-buffer').Buffer
-```
-
-Eventually, we hope that node.js core can switch to this new, safer behavior. We believe
-the impact on the ecosystem would be minimal since it's not a breaking change.
-Well-maintained, popular packages would be updated to use `Buffer.alloc` quickly, while
-older, insecure packages would magically become safe from this attack vector.
-
-
-## links
-
-- [Node.js PR: buffer: throw if both length and enc are passed](https://github.com/nodejs/node/pull/4514)
-- [Node Security Project disclosure for `ws`](https://nodesecurity.io/advisories/67)
-- [Node Security Project disclosure for`bittorrent-dht`](https://nodesecurity.io/advisories/68)
-
-
-## credit
-
-The original issues in `bittorrent-dht`
-([disclosure](https://nodesecurity.io/advisories/68)) and
-`ws` ([disclosure](https://nodesecurity.io/advisories/67)) were discovered by
-[Mathias Buus](https://github.com/mafintosh) and
-[Feross Aboukhadijeh](http://feross.org/).
-
-Thanks to [Adam Baldwin](https://github.com/evilpacket) for helping disclose these issues
-and for his work running the [Node Security Project](https://nodesecurity.io/).
-
-Thanks to [John Hiesey](https://github.com/jhiesey) for proofreading this README and
-auditing the code.
-
-
-## license
-
-MIT. Copyright (C) [Feross Aboukhadijeh](http://feross.org)
diff --git a/node_modules/semver/CHANGELOG.md b/node_modules/semver/CHANGELOG.md
deleted file mode 100644
index 220af176f748e..0000000000000
--- a/node_modules/semver/CHANGELOG.md
+++ /dev/null
@@ -1,111 +0,0 @@
-# changes log
-
-## 7.3.0
-
-* Add `subset(r1, r2)` method to determine if `r1` range is entirely
-  contained by `r2` range.
-
-## 7.2.3
-
-* Fix handling of `includePrelease` mode where version ranges like `1.0.0 -
-  2.0.0` would include `3.0.0-pre` and not `1.0.0-pre`.
-
-## 7.2.2
-
-* Fix bug where `2.0.0-pre` would be included in `^1.0.0` if
-  `includePrerelease` was set to true.
-
-## 7.2.0
-
-* Add `simplifyRange` method to attempt to generate a more human-readable
-  range expression that is equivalent to a supplied range, for a given set
-  of versions.
-
-## 7.1.2
-
-* Remove fancy lazy-loading logic, as it was causing problems for webpack
-  users.
-
-## 7.1.0
-
-* Add `require('semver/preload')` to load the entire module without using
-  lazy getter methods.
-
-## 7.0.0
-
-* Refactor module into separate files for better tree-shaking
-* Drop support for very old node versions, use const/let, `=>` functions,
-  and classes.
-
-## 6.3.0
-
-* Expose the token enum on the exports
-
-## 6.2.0
-
-* Coerce numbers to strings when passed to semver.coerce()
-* Add `rtl` option to coerce from right to left
-
-## 6.1.3
-
-* Handle X-ranges properly in includePrerelease mode
-
-## 6.1.2
-
-* Do not throw when testing invalid version strings
-
-## 6.1.1
-
-* Add options support for semver.coerce()
-* Handle undefined version passed to Range.test
-
-## 6.1.0
-
-* Add semver.compareBuild function
-* Support `*` in semver.intersects
-
-## 6.0
-
-* Fix `intersects` logic.
-
-    This is technically a bug fix, but since it is also a change to behavior
-    that may require users updating their code, it is marked as a major
-    version increment.
-
-## 5.7
-
-* Add `minVersion` method
-
-## 5.6
-
-* Move boolean `loose` param to an options object, with
-  backwards-compatibility protection.
-* Add ability to opt out of special prerelease version handling with
-  the `includePrerelease` option flag.
-
-## 5.5
-
-* Add version coercion capabilities
-
-## 5.4
-
-* Add intersection checking
-
-## 5.3
-
-* Add `minSatisfying` method
-
-## 5.2
-
-* Add `prerelease(v)` that returns prerelease components
-
-## 5.1
-
-* Add Backus-Naur for ranges
-* Remove excessively cute inspection methods
-
-## 5.0
-
-* Remove AMD/Browserified build artifacts
-* Fix ltr and gtr when using the `*` range
-* Fix for range `*` with a prerelease identifier
diff --git a/node_modules/semver/README.md b/node_modules/semver/README.md
deleted file mode 100644
index 9bef045af21ac..0000000000000
--- a/node_modules/semver/README.md
+++ /dev/null
@@ -1,566 +0,0 @@
-semver(1) -- The semantic versioner for npm
-===========================================
-
-## Install
-
-```bash
-npm install semver
-````
-
-## Usage
-
-As a node module:
-
-```js
-const semver = require('semver')
-
-semver.valid('1.2.3') // '1.2.3'
-semver.valid('a.b.c') // null
-semver.clean('  =v1.2.3   ') // '1.2.3'
-semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
-semver.gt('1.2.3', '9.8.7') // false
-semver.lt('1.2.3', '9.8.7') // true
-semver.minVersion('>=1.0.0') // '1.0.0'
-semver.valid(semver.coerce('v2')) // '2.0.0'
-semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
-```
-
-You can also just load the module for the function that you care about, if
-you'd like to minimize your footprint.
-
-```js
-// load the whole API at once in a single object
-const semver = require('semver')
-
-// or just load the bits you need
-// all of them listed here, just pick and choose what you want
-
-// classes
-const SemVer = require('semver/classes/semver')
-const Comparator = require('semver/classes/comparator')
-const Range = require('semver/classes/range')
-
-// functions for working with versions
-const semverParse = require('semver/functions/parse')
-const semverValid = require('semver/functions/valid')
-const semverClean = require('semver/functions/clean')
-const semverInc = require('semver/functions/inc')
-const semverDiff = require('semver/functions/diff')
-const semverMajor = require('semver/functions/major')
-const semverMinor = require('semver/functions/minor')
-const semverPatch = require('semver/functions/patch')
-const semverPrerelease = require('semver/functions/prerelease')
-const semverCompare = require('semver/functions/compare')
-const semverRcompare = require('semver/functions/rcompare')
-const semverCompareLoose = require('semver/functions/compare-loose')
-const semverCompareBuild = require('semver/functions/compare-build')
-const semverSort = require('semver/functions/sort')
-const semverRsort = require('semver/functions/rsort')
-
-// low-level comparators between versions
-const semverGt = require('semver/functions/gt')
-const semverLt = require('semver/functions/lt')
-const semverEq = require('semver/functions/eq')
-const semverNeq = require('semver/functions/neq')
-const semverGte = require('semver/functions/gte')
-const semverLte = require('semver/functions/lte')
-const semverCmp = require('semver/functions/cmp')
-const semverCoerce = require('semver/functions/coerce')
-
-// working with ranges
-const semverSatisfies = require('semver/functions/satisfies')
-const semverMaxSatisfying = require('semver/ranges/max-satisfying')
-const semverMinSatisfying = require('semver/ranges/min-satisfying')
-const semverToComparators = require('semver/ranges/to-comparators')
-const semverMinVersion = require('semver/ranges/min-version')
-const semverValidRange = require('semver/ranges/valid')
-const semverOutside = require('semver/ranges/outside')
-const semverGtr = require('semver/ranges/gtr')
-const semverLtr = require('semver/ranges/ltr')
-const semverIntersects = require('semver/ranges/intersects')
-const simplifyRange = require('semver/ranges/simplify')
-const rangeSubset = require('semver/ranges/subset')
-```
-
-As a command-line utility:
-
-```
-$ semver -h
-
-A JavaScript implementation of the https://semver.org/ specification
-Copyright Isaac Z. Schlueter
-
-Usage: semver [options]  [ [...]]
-Prints valid versions sorted by SemVer precedence
-
-Options:
--r --range 
-        Print versions that match the specified range.
-
--i --increment []
-        Increment a version by the specified level.  Level can
-        be one of: major, minor, patch, premajor, preminor,
-        prepatch, or prerelease.  Default level is 'patch'.
-        Only one version may be specified.
-
---preid 
-        Identifier to be used to prefix premajor, preminor,
-        prepatch or prerelease version increments.
-
--l --loose
-        Interpret versions and ranges loosely
-
--p --include-prerelease
-        Always include prerelease versions in range matching
-
--c --coerce
-        Coerce a string into SemVer if possible
-        (does not imply --loose)
-
---rtl
-        Coerce version strings right to left
-
---ltr
-        Coerce version strings left to right (default)
-
-Program exits successfully if any valid version satisfies
-all supplied ranges, and prints all satisfying versions.
-
-If no satisfying versions are found, then exits failure.
-
-Versions are printed in ascending order, so supplying
-multiple versions to the utility will just sort them.
-```
-
-## Versions
-
-A "version" is described by the `v2.0.0` specification found at
-.
-
-A leading `"="` or `"v"` character is stripped off and ignored.
-
-## Ranges
-
-A `version range` is a set of `comparators` which specify versions
-that satisfy the range.
-
-A `comparator` is composed of an `operator` and a `version`.  The set
-of primitive `operators` is:
-
-* `<` Less than
-* `<=` Less than or equal to
-* `>` Greater than
-* `>=` Greater than or equal to
-* `=` Equal.  If no operator is specified, then equality is assumed,
-  so this operator is optional, but MAY be included.
-
-For example, the comparator `>=1.2.7` would match the versions
-`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
-or `1.1.0`.
-
-Comparators can be joined by whitespace to form a `comparator set`,
-which is satisfied by the **intersection** of all of the comparators
-it includes.
-
-A range is composed of one or more comparator sets, joined by `||`.  A
-version matches a range if and only if every comparator in at least
-one of the `||`-separated comparator sets is satisfied by the version.
-
-For example, the range `>=1.2.7 <1.3.0` would match the versions
-`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
-or `1.1.0`.
-
-The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
-`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
-
-### Prerelease Tags
-
-If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
-it will only be allowed to satisfy comparator sets if at least one
-comparator with the same `[major, minor, patch]` tuple also has a
-prerelease tag.
-
-For example, the range `>1.2.3-alpha.3` would be allowed to match the
-version `1.2.3-alpha.7`, but it would *not* be satisfied by
-`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
-than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
-range only accepts prerelease tags on the `1.2.3` version.  The
-version `3.4.5` *would* satisfy the range, because it does not have a
-prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
-
-The purpose for this behavior is twofold.  First, prerelease versions
-frequently are updated very quickly, and contain many breaking changes
-that are (by the author's design) not yet fit for public consumption.
-Therefore, by default, they are excluded from range matching
-semantics.
-
-Second, a user who has opted into using a prerelease version has
-clearly indicated the intent to use *that specific* set of
-alpha/beta/rc versions.  By including a prerelease tag in the range,
-the user is indicating that they are aware of the risk.  However, it
-is still not appropriate to assume that they have opted into taking a
-similar risk on the *next* set of prerelease versions.
-
-Note that this behavior can be suppressed (treating all prerelease
-versions as if they were normal versions, for the purpose of range
-matching) by setting the `includePrerelease` flag on the options
-object to any
-[functions](https://github.com/npm/node-semver#functions) that do
-range matching.
-
-#### Prerelease Identifiers
-
-The method `.inc` takes an additional `identifier` string argument that
-will append the value of the string as a prerelease identifier:
-
-```javascript
-semver.inc('1.2.3', 'prerelease', 'beta')
-// '1.2.4-beta.0'
-```
-
-command-line example:
-
-```bash
-$ semver 1.2.3 -i prerelease --preid beta
-1.2.4-beta.0
-```
-
-Which then can be used to increment further:
-
-```bash
-$ semver 1.2.4-beta.0 -i prerelease
-1.2.4-beta.1
-```
-
-### Advanced Range Syntax
-
-Advanced range syntax desugars to primitive comparators in
-deterministic ways.
-
-Advanced ranges may be combined in the same way as primitive
-comparators using white space or `||`.
-
-#### Hyphen Ranges `X.Y.Z - A.B.C`
-
-Specifies an inclusive set.
-
-* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
-
-If a partial version is provided as the first version in the inclusive
-range, then the missing pieces are replaced with zeroes.
-
-* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
-
-If a partial version is provided as the second version in the
-inclusive range, then all versions that start with the supplied parts
-of the tuple are accepted, but nothing that would be greater than the
-provided tuple parts.
-
-* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0-0`
-* `1.2.3 - 2` := `>=1.2.3 <3.0.0-0`
-
-#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
-
-Any of `X`, `x`, or `*` may be used to "stand in" for one of the
-numeric values in the `[major, minor, patch]` tuple.
-
-* `*` := `>=0.0.0` (Any version satisfies)
-* `1.x` := `>=1.0.0 <2.0.0-0` (Matching major version)
-* `1.2.x` := `>=1.2.0 <1.3.0-0` (Matching major and minor versions)
-
-A partial version range is treated as an X-Range, so the special
-character is in fact optional.
-
-* `""` (empty string) := `*` := `>=0.0.0`
-* `1` := `1.x.x` := `>=1.0.0 <2.0.0-0`
-* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0-0`
-
-#### Tilde Ranges `~1.2.3` `~1.2` `~1`
-
-Allows patch-level changes if a minor version is specified on the
-comparator.  Allows minor-level changes if not.
-
-* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0-0`
-* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0-0` (Same as `1.2.x`)
-* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0-0` (Same as `1.x`)
-* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0-0`
-* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0-0` (Same as `0.2.x`)
-* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0-0` (Same as `0.x`)
-* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0-0` Note that prereleases in
-  the `1.2.3` version will be allowed, if they are greater than or
-  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
-  `1.2.4-beta.2` would not, because it is a prerelease of a
-  different `[major, minor, patch]` tuple.
-
-#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
-
-Allows changes that do not modify the left-most non-zero element in the
-`[major, minor, patch]` tuple.  In other words, this allows patch and
-minor updates for versions `1.0.0` and above, patch updates for
-versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
-
-Many authors treat a `0.x` version as if the `x` were the major
-"breaking-change" indicator.
-
-Caret ranges are ideal when an author may make breaking changes
-between `0.2.4` and `0.3.0` releases, which is a common practice.
-However, it presumes that there will *not* be breaking changes between
-`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
-additive (but non-breaking), according to commonly observed practices.
-
-* `^1.2.3` := `>=1.2.3 <2.0.0-0`
-* `^0.2.3` := `>=0.2.3 <0.3.0-0`
-* `^0.0.3` := `>=0.0.3 <0.0.4-0`
-* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0-0` Note that prereleases in
-  the `1.2.3` version will be allowed, if they are greater than or
-  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
-  `1.2.4-beta.2` would not, because it is a prerelease of a
-  different `[major, minor, patch]` tuple.
-* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4-0`  Note that prereleases in the
-  `0.0.3` version *only* will be allowed, if they are greater than or
-  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
-
-When parsing caret ranges, a missing `patch` value desugars to the
-number `0`, but will allow flexibility within that value, even if the
-major and minor versions are both `0`.
-
-* `^1.2.x` := `>=1.2.0 <2.0.0-0`
-* `^0.0.x` := `>=0.0.0 <0.1.0-0`
-* `^0.0` := `>=0.0.0 <0.1.0-0`
-
-A missing `minor` and `patch` values will desugar to zero, but also
-allow flexibility within those values, even if the major version is
-zero.
-
-* `^1.x` := `>=1.0.0 <2.0.0-0`
-* `^0.x` := `>=0.0.0 <1.0.0-0`
-
-### Range Grammar
-
-Putting all this together, here is a Backus-Naur grammar for ranges,
-for the benefit of parser authors:
-
-```bnf
-range-set  ::= range ( logical-or range ) *
-logical-or ::= ( ' ' ) * '||' ( ' ' ) *
-range      ::= hyphen | simple ( ' ' simple ) * | ''
-hyphen     ::= partial ' - ' partial
-simple     ::= primitive | partial | tilde | caret
-primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
-partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
-xr         ::= 'x' | 'X' | '*' | nr
-nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
-tilde      ::= '~' partial
-caret      ::= '^' partial
-qualifier  ::= ( '-' pre )? ( '+' build )?
-pre        ::= parts
-build      ::= parts
-parts      ::= part ( '.' part ) *
-part       ::= nr | [-0-9A-Za-z]+
-```
-
-## Functions
-
-All methods and classes take a final `options` object argument.  All
-options in this object are `false` by default.  The options supported
-are:
-
-- `loose`  Be more forgiving about not-quite-valid semver strings.
-  (Any resulting output will always be 100% strict compliant, of
-  course.)  For backwards compatibility reasons, if the `options`
-  argument is a boolean value instead of an object, it is interpreted
-  to be the `loose` param.
-- `includePrerelease`  Set to suppress the [default
-  behavior](https://github.com/npm/node-semver#prerelease-tags) of
-  excluding prerelease tagged versions from ranges unless they are
-  explicitly opted into.
-
-Strict-mode Comparators and Ranges will be strict about the SemVer
-strings that they parse.
-
-* `valid(v)`: Return the parsed version, or null if it's not valid.
-* `inc(v, release)`: Return the version incremented by the release
-  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
-  `prepatch`, or `prerelease`), or null if it's not valid
-  * `premajor` in one call will bump the version up to the next major
-    version and down to a prerelease of that major version.
-    `preminor`, and `prepatch` work the same way.
-  * If called from a non-prerelease version, the `prerelease` will work the
-    same as `prepatch`. It increments the patch version, then makes a
-    prerelease. If the input version is already a prerelease it simply
-    increments it.
-* `prerelease(v)`: Returns an array of prerelease components, or null
-  if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]`
-* `major(v)`: Return the major version number.
-* `minor(v)`: Return the minor version number.
-* `patch(v)`: Return the patch version number.
-* `intersects(r1, r2, loose)`: Return true if the two supplied ranges
-  or comparators intersect.
-* `parse(v)`: Attempt to parse a string as a semantic version, returning either
-  a `SemVer` object or `null`.
-
-### Comparison
-
-* `gt(v1, v2)`: `v1 > v2`
-* `gte(v1, v2)`: `v1 >= v2`
-* `lt(v1, v2)`: `v1 < v2`
-* `lte(v1, v2)`: `v1 <= v2`
-* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
-  even if they're not the exact same string.  You already know how to
-  compare strings.
-* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
-* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
-  the corresponding function above.  `"==="` and `"!=="` do simple
-  string comparison, but are included for completeness.  Throws if an
-  invalid comparison string is provided.
-* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
-  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
-* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
-  in descending order when passed to `Array.sort()`.
-* `compareBuild(v1, v2)`: The same as `compare` but considers `build` when two versions
-  are equal.  Sorts in ascending order if passed to `Array.sort()`.
-  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
-* `diff(v1, v2)`: Returns difference between two versions by the release type
-  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
-  or null if the versions are the same.
-
-### Comparators
-
-* `intersects(comparator)`: Return true if the comparators intersect
-
-### Ranges
-
-* `validRange(range)`: Return the valid range or null if it's not valid
-* `satisfies(version, range)`: Return true if the version satisfies the
-  range.
-* `maxSatisfying(versions, range)`: Return the highest version in the list
-  that satisfies the range, or `null` if none of them do.
-* `minSatisfying(versions, range)`: Return the lowest version in the list
-  that satisfies the range, or `null` if none of them do.
-* `minVersion(range)`: Return the lowest version that can possibly match
-  the given range.
-* `gtr(version, range)`: Return `true` if version is greater than all the
-  versions possible in the range.
-* `ltr(version, range)`: Return `true` if version is less than all the
-  versions possible in the range.
-* `outside(version, range, hilo)`: Return true if the version is outside
-  the bounds of the range in either the high or low direction.  The
-  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
-  the function called by `gtr` and `ltr`.)
-* `intersects(range)`: Return true if any of the ranges comparators intersect
-* `simplifyRange(versions, range)`: Return a "simplified" range that
-  matches the same items in `versions` list as the range specified.  Note
-  that it does *not* guarantee that it would match the same versions in all
-  cases, only for the set of versions provided.  This is useful when
-  generating ranges by joining together multiple versions with `||`
-  programmatically, to provide the user with something a bit more
-  ergonomic.  If the provided range is shorter in string-length than the
-  generated range, then that is returned.
-* `subset(subRange, superRange)`: Return `true` if the `subRange` range is
-  entirely contained by the `superRange` range.
-
-Note that, since ranges may be non-contiguous, a version might not be
-greater than a range, less than a range, *or* satisfy a range!  For
-example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
-until `2.0.0`, so the version `1.2.10` would not be greater than the
-range (because `2.0.1` satisfies, which is higher), nor less than the
-range (since `1.2.8` satisfies, which is lower), and it also does not
-satisfy the range.
-
-If you want to know if a version satisfies or does not satisfy a
-range, use the `satisfies(version, range)` function.
-
-### Coercion
-
-* `coerce(version, options)`: Coerces a string to semver if possible
-
-This aims to provide a very forgiving translation of a non-semver string to
-semver. It looks for the first digit in a string, and consumes all
-remaining characters which satisfy at least a partial semver (e.g., `1`,
-`1.2`, `1.2.3`) up to the max permitted length (256 characters).  Longer
-versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`).  All
-surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes
-`3.4.0`).  Only text which lacks digits will fail coercion (`version one`
-is not valid).  The maximum  length for any semver component considered for
-coercion is 16 characters; longer components will be ignored
-(`10000000000000000.4.7.4` becomes `4.7.4`).  The maximum value for any
-semver component is `Number.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value
-components are invalid (`9999999999999999.4.7.4` is likely invalid).
-
-If the `options.rtl` flag is set, then `coerce` will return the right-most
-coercible tuple that does not share an ending index with a longer coercible
-tuple.  For example, `1.2.3.4` will return `2.3.4` in rtl mode, not
-`4.0.0`.  `1.2.3/4` will return `4.0.0`, because the `4` is not a part of
-any other overlapping SemVer tuple.
-
-### Clean
-
-* `clean(version)`: Clean a string to be a valid semver if possible
-
-This will return a cleaned and trimmed semver version. If the provided
-version is not valid a null will be returned. This does not work for
-ranges.
-
-ex.
-* `s.clean(' = v 2.1.5foo')`: `null`
-* `s.clean(' = v 2.1.5foo', { loose: true })`: `'2.1.5-foo'`
-* `s.clean(' = v 2.1.5-foo')`: `null`
-* `s.clean(' = v 2.1.5-foo', { loose: true })`: `'2.1.5-foo'`
-* `s.clean('=v2.1.5')`: `'2.1.5'`
-* `s.clean('  =v2.1.5')`: `2.1.5`
-* `s.clean('      2.1.5   ')`: `'2.1.5'`
-* `s.clean('~1.0.0')`: `null`
-
-## Exported Modules
-
-
-
-You may pull in just the part of this semver utility that you need, if you
-are sensitive to packing and tree-shaking concerns.  The main
-`require('semver')` export uses getter functions to lazily load the parts
-of the API that are used.
-
-The following modules are available:
-
-* `require('semver')`
-* `require('semver/classes')`
-* `require('semver/classes/comparator')`
-* `require('semver/classes/range')`
-* `require('semver/classes/semver')`
-* `require('semver/functions/clean')`
-* `require('semver/functions/cmp')`
-* `require('semver/functions/coerce')`
-* `require('semver/functions/compare')`
-* `require('semver/functions/compare-build')`
-* `require('semver/functions/compare-loose')`
-* `require('semver/functions/diff')`
-* `require('semver/functions/eq')`
-* `require('semver/functions/gt')`
-* `require('semver/functions/gte')`
-* `require('semver/functions/inc')`
-* `require('semver/functions/lt')`
-* `require('semver/functions/lte')`
-* `require('semver/functions/major')`
-* `require('semver/functions/minor')`
-* `require('semver/functions/neq')`
-* `require('semver/functions/parse')`
-* `require('semver/functions/patch')`
-* `require('semver/functions/prerelease')`
-* `require('semver/functions/rcompare')`
-* `require('semver/functions/rsort')`
-* `require('semver/functions/satisfies')`
-* `require('semver/functions/sort')`
-* `require('semver/functions/valid')`
-* `require('semver/ranges/gtr')`
-* `require('semver/ranges/intersects')`
-* `require('semver/ranges/ltr')`
-* `require('semver/ranges/max-satisfying')`
-* `require('semver/ranges/min-satisfying')`
-* `require('semver/ranges/min-version')`
-* `require('semver/ranges/outside')`
-* `require('semver/ranges/to-comparators')`
-* `require('semver/ranges/valid')`
diff --git a/node_modules/set-blocking/CHANGELOG.md b/node_modules/set-blocking/CHANGELOG.md
deleted file mode 100644
index 03bf591923d78..0000000000000
--- a/node_modules/set-blocking/CHANGELOG.md
+++ /dev/null
@@ -1,26 +0,0 @@
-# Change Log
-
-All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
-
-
-# [2.0.0](https://github.com/yargs/set-blocking/compare/v1.0.0...v2.0.0) (2016-05-17)
-
-
-### Features
-
-* add an isTTY check ([#3](https://github.com/yargs/set-blocking/issues/3)) ([66ce277](https://github.com/yargs/set-blocking/commit/66ce277))
-
-
-### BREAKING CHANGES
-
-* stdio/stderr will not be set to blocking if isTTY === false
-
-
-
-
-# 1.0.0 (2016-05-14)
-
-
-### Features
-
-* implemented shim for stream._handle.setBlocking ([6bde0c0](https://github.com/yargs/set-blocking/commit/6bde0c0))
diff --git a/node_modules/set-blocking/README.md b/node_modules/set-blocking/README.md
deleted file mode 100644
index e93b4202b59d6..0000000000000
--- a/node_modules/set-blocking/README.md
+++ /dev/null
@@ -1,31 +0,0 @@
-# set-blocking
-
-[![Build Status](https://travis-ci.org/yargs/set-blocking.svg)](https://travis-ci.org/yargs/set-blocking)
-[![NPM version](https://img.shields.io/npm/v/set-blocking.svg)](https://www.npmjs.com/package/set-blocking)
-[![Coverage Status](https://coveralls.io/repos/yargs/set-blocking/badge.svg?branch=)](https://coveralls.io/r/yargs/set-blocking?branch=master)
-[![Standard Version](https://img.shields.io/badge/release-standard%20version-brightgreen.svg)](https://github.com/conventional-changelog/standard-version)
-
-set blocking `stdio` and `stderr` ensuring that terminal output does not truncate.
-
-```js
-const setBlocking = require('set-blocking')
-setBlocking(true)
-console.log(someLargeStringToOutput)
-```
-
-## Historical Context/Word of Warning
-
-This was created as a shim to address the bug discussed in [node #6456](https://github.com/nodejs/node/issues/6456). This bug crops up on
-newer versions of Node.js (`0.12+`), truncating terminal output.
-
-You should be mindful of the side-effects caused by using `set-blocking`:
-
-* if your module sets blocking to `true`, it will effect other modules
-  consuming your library. In [yargs](https://github.com/yargs/yargs/blob/master/yargs.js#L653) we only call
-  `setBlocking(true)` once we already know we are about to call `process.exit(code)`.
-* this patch will not apply to subprocesses spawned with `isTTY = true`, this is
-  the [default `spawn()` behavior](https://nodejs.org/api/child_process.html#child_process_child_process_spawn_command_args_options).
-
-## License
-
-ISC
diff --git a/node_modules/signal-exit/CHANGELOG.md b/node_modules/signal-exit/CHANGELOG.md
deleted file mode 100644
index ed104f41bb71b..0000000000000
--- a/node_modules/signal-exit/CHANGELOG.md
+++ /dev/null
@@ -1,35 +0,0 @@
-# Changelog
-
-All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
-
-### [3.0.3](https://github.com/tapjs/signal-exit/compare/v3.0.2...v3.0.3) (2020-03-26)
-
-
-### Bug Fixes
-
-* patch `SIGHUP` to `SIGINT` when on Windows ([cfd1046](https://github.com/tapjs/signal-exit/commit/cfd1046079af4f0e44f93c69c237a09de8c23ef2))
-* **ci:** use Travis for Windows builds ([007add7](https://github.com/tapjs/signal-exit/commit/007add793d2b5ae3c382512103adbf321768a0b8))
-
-
-## [3.0.1](https://github.com/tapjs/signal-exit/compare/v3.0.0...v3.0.1) (2016-09-08)
-
-
-### Bug Fixes
-
-* do not listen on SIGBUS, SIGFPE, SIGSEGV and SIGILL ([#40](https://github.com/tapjs/signal-exit/issues/40)) ([5b105fb](https://github.com/tapjs/signal-exit/commit/5b105fb))
-
-
-
-
-# [3.0.0](https://github.com/tapjs/signal-exit/compare/v2.1.2...v3.0.0) (2016-06-13)
-
-
-### Bug Fixes
-
-* get our test suite running on Windows ([#23](https://github.com/tapjs/signal-exit/issues/23)) ([6f3eda8](https://github.com/tapjs/signal-exit/commit/6f3eda8))
-* hooking SIGPROF was interfering with profilers see [#21](https://github.com/tapjs/signal-exit/issues/21) ([#24](https://github.com/tapjs/signal-exit/issues/24)) ([1248a4c](https://github.com/tapjs/signal-exit/commit/1248a4c))
-
-
-### BREAKING CHANGES
-
-* signal-exit no longer wires into SIGPROF
diff --git a/node_modules/signal-exit/README.md b/node_modules/signal-exit/README.md
deleted file mode 100644
index 9f8eb5917dc79..0000000000000
--- a/node_modules/signal-exit/README.md
+++ /dev/null
@@ -1,39 +0,0 @@
-# signal-exit
-
-[![Build Status](https://travis-ci.org/tapjs/signal-exit.png)](https://travis-ci.org/tapjs/signal-exit)
-[![Coverage](https://coveralls.io/repos/tapjs/signal-exit/badge.svg?branch=master)](https://coveralls.io/r/tapjs/signal-exit?branch=master)
-[![NPM version](https://img.shields.io/npm/v/signal-exit.svg)](https://www.npmjs.com/package/signal-exit)
-[![Standard Version](https://img.shields.io/badge/release-standard%20version-brightgreen.svg)](https://github.com/conventional-changelog/standard-version)
-
-When you want to fire an event no matter how a process exits:
-
-* reaching the end of execution.
-* explicitly having `process.exit(code)` called.
-* having `process.kill(pid, sig)` called.
-* receiving a fatal signal from outside the process
-
-Use `signal-exit`.
-
-```js
-var onExit = require('signal-exit')
-
-onExit(function (code, signal) {
-  console.log('process exited!')
-})
-```
-
-## API
-
-`var remove = onExit(function (code, signal) {}, options)`
-
-The return value of the function is a function that will remove the
-handler.
-
-Note that the function *only* fires for signals if the signal would
-cause the proces to exit.  That is, there are no other listeners, and
-it is a fatal signal.
-
-## Options
-
-* `alwaysLast`: Run this handler after any other signal or exit
-  handlers.  This causes `process.emit` to be monkeypatched.
diff --git a/node_modules/smart-buffer/.prettierrc.yaml b/node_modules/smart-buffer/.prettierrc.yaml
deleted file mode 100644
index 9a4f5ed754dd2..0000000000000
--- a/node_modules/smart-buffer/.prettierrc.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-parser: typescript
-printWidth: 120
-tabWidth: 2
-singleQuote: true
-trailingComma: none
\ No newline at end of file
diff --git a/node_modules/smart-buffer/.travis.yml b/node_modules/smart-buffer/.travis.yml
deleted file mode 100644
index eec71cecaab48..0000000000000
--- a/node_modules/smart-buffer/.travis.yml
+++ /dev/null
@@ -1,13 +0,0 @@
-language: node_js
-node_js:
-  - 6
-  - 8
-  - 10
-  - 12
-  - stable
-
-before_script:
-  - npm install -g typescript
-  - tsc -p ./
-
-script: "npm run coveralls"
\ No newline at end of file
diff --git a/node_modules/smart-buffer/README.md b/node_modules/smart-buffer/README.md
deleted file mode 100644
index 4cd328d9e0c3d..0000000000000
--- a/node_modules/smart-buffer/README.md
+++ /dev/null
@@ -1,632 +0,0 @@
-smart-buffer  [![Build Status](https://travis-ci.org/JoshGlazebrook/smart-buffer.svg?branch=master)](https://travis-ci.org/JoshGlazebrook/smart-buffer)  [![Coverage Status](https://coveralls.io/repos/github/JoshGlazebrook/smart-buffer/badge.svg?branch=master)](https://coveralls.io/github/JoshGlazebrook/smart-buffer?branch=master)
-=============
-
-smart-buffer is a Buffer wrapper that adds automatic read & write offset tracking, string operations, data insertions, and more.
-
-![stats](https://nodei.co/npm/smart-buffer.png?downloads=true&downloadRank=true&stars=true "stats")
-
-**Key Features**:
-* Proxies all of the Buffer write and read functions
-* Keeps track of read and write offsets automatically
-* Grows the internal Buffer as needed
-* Useful string operations. (Null terminating strings)
-* Allows for inserting values at specific points in the Buffer
-* Built in TypeScript
-* Type Definitions Provided
-* Browser Support (using Webpack/Browserify)
-* Full test coverage
-
-**Requirements**:
-* Node v4.0+ is supported at this time.  (Versions prior to 2.0 will work on node 0.10)
-
-
-
-## Breaking Changes in v4.0
-
-* Old constructor patterns have been completely removed. It's now required to use the SmartBuffer.fromXXX() factory constructors.
-* rewind(), skip(), moveTo() have been removed. (see [offsets](#offsets))
-* Internal private properties are now prefixed with underscores (_)
-* **All** writeXXX() methods that are given an offset will now **overwrite data** instead of insert. (see [write vs insert](#write-vs-insert))
-* insertXXX() methods have been added for when you want to insert data at a specific offset (this replaces the old behavior of writeXXX() when an offset was provided)
-
-
-## Looking for v3 docs?
-
-Legacy documentation for version 3 and prior can be found [here](https://github.com/JoshGlazebrook/smart-buffer/blob/master/docs/README_v3.md).
-
-## Installing:
-
-`yarn add smart-buffer`
-
-or
-
-`npm install smart-buffer`
-
-Note: The published NPM package includes the built javascript library.
-If you cloned this repo and wish to build the library manually use:
-
-`npm run build`
-
-## Using smart-buffer
-
-```javascript
-// Javascript
-const SmartBuffer = require('smart-buffer').SmartBuffer;
-
-// Typescript
-import { SmartBuffer, SmartBufferOptions} from 'smart-buffer';
-```
-
-### Simple Example
-
-Building a packet that uses the following protocol specification:
-
-`[PacketType:2][PacketLength:2][Data:XX]`
-
-To build this packet using the vanilla Buffer class, you would have to count up the length of the data payload beforehand. You would also need to keep track of the current "cursor" position in your Buffer so you write everything in the right places. With smart-buffer you don't have to do either of those things.
-
-```javascript
-function createLoginPacket(username, password, age, country) {
-    const packet = new SmartBuffer();
-    packet.writeUInt16LE(0x0060); // Some packet type
-    packet.writeStringNT(username);
-    packet.writeStringNT(password);
-    packet.writeUInt8(age);
-    packet.writeStringNT(country);
-    packet.insertUInt16LE(packet.length - 2, 2);
-
-    return packet.toBuffer();
-}
-```
-With the above function, you now can do this:
-```javascript
-const login = createLoginPacket("Josh", "secret123", 22, "United States");
-
-// 
-```
-Notice that the `[PacketLength:2]` value (1e 00) was inserted at position 2.
-
-Reading back the packet we created above is just as easy:
-```javascript
-
-const reader = SmartBuffer.fromBuffer(login);
-
-const logininfo = {
-    packetType: reader.readUInt16LE(),
-    packetLength: reader.readUInt16LE(),
-    username: reader.readStringNT(),
-    password: reader.readStringNT(),
-    age: reader.readUInt8(),
-    country: reader.readStringNT()
-};
-
-/*
-{
-    packetType: 96, (0x0060)
-    packetLength: 30,
-    username: 'Josh',
-    password: 'secret123',
-    age: 22,
-    country: 'United States'
-}
-*/
-```
-
-
-## Write vs Insert
-In prior versions of SmartBuffer, .writeXXX(value, offset) calls would insert data when an offset was provided. In version 4, this will now overwrite the data at the offset position. To insert data there are now corresponding .insertXXX(value, offset) methods.
-
-**SmartBuffer v3**:
-```javascript
-const buff = SmartBuffer.fromBuffer(new Buffer([1,2,3,4,5,6]));
-buff.writeInt8(7, 2);
-console.log(buff.toBuffer())
-
-// 
-```
-
-**SmartBuffer v4**:
-```javascript
-const buff = SmartBuffer.fromBuffer(new Buffer([1,2,3,4,5,6]));
-buff.writeInt8(7, 2);
-console.log(buff.toBuffer());
-
-// 
-```
-
-To insert you instead should use:
-```javascript
-const buff = SmartBuffer.fromBuffer(new Buffer([1,2,3,4,5,6]));
-buff.insertInt8(7, 2);
-console.log(buff.toBuffer());
-
-// 
-```
-
-**Note:** Insert/Writing to a position beyond the currently tracked internal Buffer will zero pad to your offset.
-
-## Constructing a smart-buffer
-
-There are a few different ways to construct a SmartBuffer instance.
-
-```javascript
-// Creating SmartBuffer from existing Buffer
-const buff = SmartBuffer.fromBuffer(buffer); // Creates instance from buffer. (Uses default utf8 encoding)
-const buff = SmartBuffer.fromBuffer(buffer, 'ascii'); // Creates instance from buffer with ascii encoding for strings.
-
-// Creating SmartBuffer with specified internal Buffer size. (Note: this is not a hard cap, the internal buffer will grow as needed).
-const buff = SmartBuffer.fromSize(1024); // Creates instance with internal Buffer size of 1024.
-const buff = SmartBuffer.fromSize(1024, 'utf8'); // Creates instance with internal Buffer size of 1024, and utf8 encoding for strings.
-
-// Creating SmartBuffer with options object. This one specifies size and encoding.
-const buff = SmartBuffer.fromOptions({
-    size: 1024,
-    encoding: 'ascii'
-});
-
-// Creating SmartBuffer with options object. This one specified an existing Buffer.
-const buff = SmartBuffer.fromOptions({
-    buff: buffer
-});
-
-// Creating SmartBuffer from a string.
-const buff = SmartBuffer.fromBuffer(Buffer.from('some string', 'utf8'));
-
-// Just want a regular SmartBuffer with all default options?
-const buff = new SmartBuffer();
-```
-
-# Api Reference:
-
-**Note:** SmartBuffer is fully documented with Typescript definitions as well as jsdocs so your favorite editor/IDE will have intellisense.
-
-**Table of Contents**
-
-1. [Constructing](#constructing)
-2. **Numbers**
-    1. [Integers](#integers)
-    2. [Floating Points](#floating-point-numbers)
-3. **Strings**
-    1. [Strings](#strings)
-    2. [Null Terminated Strings](#null-terminated-strings)
-4. [Buffers](#buffers)
-5. [Offsets](#offsets)
-6. [Other](#other)
-
-
-## Constructing
-
-### constructor()
-### constructor([options])
-- ```options``` *{SmartBufferOptions}* An optional options object to construct a SmartBuffer with.
-
-Examples:
-```javascript
-const buff = new SmartBuffer();
-const buff = new SmartBuffer({
-    size: 1024,
-    encoding: 'ascii'
-});
-```
-
-### Class Method: fromBuffer(buffer[, encoding])
-- ```buffer``` *{Buffer}* The Buffer instance to wrap.
-- ```encoding``` *{string}* The string encoding to use. ```Default: 'utf8'```
-
-Examples:
-```javascript
-const someBuffer = Buffer.from('some string');
-const buff = SmartBuffer.fromBuffer(someBuffer); // Defaults to utf8
-const buff = SmartBuffer.fromBuffer(someBuffer, 'ascii');
-```
-
-### Class Method: fromSize(size[, encoding])
-- ```size``` *{number}* The size to initialize the internal Buffer.
-- ```encoding``` *{string}* The string encoding to use. ```Default: 'utf8'```
-
-Examples:
-```javascript
-const buff = SmartBuffer.fromSize(1024); // Defaults to utf8
-const buff = SmartBuffer.fromSize(1024, 'ascii');
-```
-
-### Class Method: fromOptions(options)
-- ```options``` *{SmartBufferOptions}* The Buffer instance to wrap.
-
-```typescript
-interface SmartBufferOptions {
-    encoding?: BufferEncoding; // Defaults to utf8
-    size?: number; // Defaults to 4096
-    buff?: Buffer;
-}
-```
-
-Examples:
-```javascript
-const buff = SmartBuffer.fromOptions({
-    size: 1024
-};
-const buff = SmartBuffer.fromOptions({
-    size: 1024,
-    encoding: 'utf8'
-});
-const buff = SmartBuffer.fromOptions({
-    encoding: 'utf8'
-});
-
-const someBuff = Buffer.from('some string', 'utf8');
-const buff = SmartBuffer.fromOptions({
-    buffer: someBuff,
-    encoding: 'utf8'
-});
-```
-
-## Integers
-
-### readInt8([offset])
-- ```offset``` *{number}* Optional position to start reading data from. **Default**: ```Auto managed offset```
-- Returns *{number}*
-
-Read a Int8 value.
-
-### buff.readInt16BE([offset])
-### buff.readInt16LE([offset])
-### buff.readUInt16BE([offset])
-### buff.readUInt16LE([offset])
-- ```offset``` *{number}* Optional position to start reading data from. **Default**: ```Auto managed offset```
-- Returns *{number}*
-
-Read a 16 bit integer value.
-
-### buff.readInt32BE([offset])
-### buff.readInt32LE([offset])
-### buff.readUInt32BE([offset])
-### buff.readUInt32LE([offset])
-- ```offset``` *{number}* Optional position to start reading data from. **Default**: ```Auto managed offset```
-- Returns *{number}*
-
-Read a 32 bit integer value.
-
-
-### buff.writeInt8(value[, offset])
-### buff.writeUInt8(value[, offset])
-- ```value``` *{number}* The value to write.
-- ```offset``` *{number}* An optional offset to write this value to. **Default:** ```Auto managed offset```
-- Returns *{this}*
-
-Write a Int8 value.
-
-### buff.insertInt8(value, offset)
-### buff.insertUInt8(value, offset)
-- ```value``` *{number}* The value to insert.
-- ```offset``` *{number}* The offset to insert this data at.
-- Returns *{this}*
-
-Insert a Int8 value.
-
-
-### buff.writeInt16BE(value[, offset])
-### buff.writeInt16LE(value[, offset])
-### buff.writeUInt16BE(value[, offset])
-### buff.writeUInt16LE(value[, offset])
-- ```value``` *{number}* The value to write.
-- ```offset``` *{number}* An optional offset to write this value to. **Default:** ```Auto managed offset```
-- Returns *{this}*
-
-Write a 16 bit integer value.
-
-### buff.insertInt16BE(value, offset)
-### buff.insertInt16LE(value, offset)
-### buff.insertUInt16BE(value, offset)
-### buff.insertUInt16LE(value, offset)
-- ```value``` *{number}* The value to insert.
-- ```offset``` *{number}* The offset to insert this data at.
-- Returns *{this}*
-
-Insert a 16 bit integer value.
-
-
-### buff.writeInt32BE(value[, offset])
-### buff.writeInt32LE(value[, offset])
-### buff.writeUInt32BE(value[, offset])
-### buff.writeUInt32LE(value[, offset])
-- ```value``` *{number}* The value to write.
-- ```offset``` *{number}* An optional offset to write this value to. **Default:** ```Auto managed offset```
-- Returns *{this}*
-
-Write a 32 bit integer value.
-
-### buff.insertInt32BE(value, offset)
-### buff.insertInt32LE(value, offset)
-### buff.insertUInt32BE(value, offset)
-### buff.nsertUInt32LE(value, offset)
-- ```value``` *{number}* The value to insert.
-- ```offset``` *{number}* The offset to insert this data at.
-- Returns *{this}*
-
-Insert a 32 bit integer value.
-
-
-## Floating Point Numbers
-
-### buff.readFloatBE([offset])
-### buff.readFloatLE([offset])
-- ```offset``` *{number}* Optional position to start reading data from. **Default**: ```Auto managed offset```
-- Returns *{number}*
-
-Read a Float value.
-
-### buff.eadDoubleBE([offset])
-### buff.readDoubleLE([offset])
-- ```offset``` *{number}* Optional position to start reading data from. **Default**: ```Auto managed offset```
-- Returns *{number}*
-
-Read a Double value.
-
-
-### buff.writeFloatBE(value[, offset])
-### buff.writeFloatLE(value[, offset])
-- ```value``` *{number}* The value to write.
-- ```offset``` *{number}* An optional offset to write this value to. **Default:** ```Auto managed offset```
-- Returns *{this}*
-
-Write a Float value.
-
-### buff.insertFloatBE(value, offset)
-### buff.insertFloatLE(value, offset)
-- ```value``` *{number}* The value to insert.
-- ```offset``` *{number}* The offset to insert this data at.
-- Returns *{this}*
-
-Insert a Float value.
-
-
-### buff.writeDoubleBE(value[, offset])
-### buff.writeDoubleLE(value[, offset])
-- ```value``` *{number}* The value to write.
-- ```offset``` *{number}* An optional offset to write this value to. **Default:** ```Auto managed offset```
-- Returns *{this}*
-
-Write a Double value.
-
-### buff.insertDoubleBE(value, offset)
-### buff.insertDoubleLE(value, offset)
-- ```value``` *{number}* The value to insert.
-- ```offset``` *{number}* The offset to insert this data at.
-- Returns *{this}*
-
-Insert a Double value.
-
-## Strings
-
-### buff.readString()
-### buff.readString(size[, encoding])
-### buff.readString(encoding)
-- ```size``` *{number}* The number of bytes to read. **Default:** ```Reads to the end of the Buffer.```
-- ```encoding``` *{string}* The string encoding to use. **Default:** ```utf8```.
-
-Read a string value.
-
-Examples:
-```javascript
-const buff = SmartBuffer.fromBuffer(Buffer.from('hello there', 'utf8'));
-buff.readString(); // 'hello there'
-buff.readString(2); // 'he'
-buff.readString(2, 'utf8'); // 'he'
-buff.readString('utf8'); // 'hello there'
-```
-
-### buff.writeString(value)
-### buff.writeString(value[, offset])
-### buff.writeString(value[, encoding])
-### buff.writeString(value[, offset[, encoding]])
-- ```value``` *{string}* The string value to write.
-- ```offset``` *{number}* The offset to write this value to. **Default:** ```Auto managed offset```
-- ```encoding``` *{string}* An optional string encoding to use. **Default:** ```utf8```
-
-Write a string value.
-
-Examples:
-```javascript
-buff.writeString('hello'); // Auto managed offset
-buff.writeString('hello', 2);
-buff.writeString('hello', 'utf8') // Auto managed offset
-buff.writeString('hello', 2, 'utf8');
-```
-
-### buff.insertString(value, offset[, encoding])
-- ```value``` *{string}* The string value to write.
-- ```offset``` *{number}* The offset to write this value to.
-- ```encoding``` *{string}* An optional string encoding to use. **Default:** ```utf8```
-
-Insert a string value.
-
-Examples:
-```javascript
-buff.insertString('hello', 2);
-buff.insertString('hello', 2, 'utf8');
-```
-
-## Null Terminated Strings
-
-### buff.readStringNT()
-### buff.readStringNT(encoding)
-- ```encoding``` *{string}* The string encoding to use. **Default:** ```utf8```.
-
-Read a null terminated string value. (If a null is not found, it will read to the end of the Buffer).
-
-Examples:
-```javascript
-const buff = SmartBuffer.fromBuffer(Buffer.from('hello\0 there', 'utf8'));
-buff.readStringNT(); // 'hello'
-
-// If we called this again:
-buff.readStringNT(); // ' there'
-```
-
-### buff.writeStringNT(value)
-### buff.writeStringNT(value[, offset])
-### buff.writeStringNT(value[, encoding])
-### buff.writeStringNT(value[, offset[, encoding]])
-- ```value``` *{string}* The string value to write.
-- ```offset``` *{number}* The offset to write this value to. **Default:** ```Auto managed offset```
-- ```encoding``` *{string}* An optional string encoding to use. **Default:** ```utf8```
-
-Write a null terminated string value.
-
-Examples:
-```javascript
-buff.writeStringNT('hello'); // Auto managed offset   
-buff.writeStringNT('hello', 2); // 
-buff.writeStringNT('hello', 'utf8') // Auto managed offset
-buff.writeStringNT('hello', 2, 'utf8');
-```
-
-### buff.insertStringNT(value, offset[, encoding])
-- ```value``` *{string}* The string value to write.
-- ```offset``` *{number}* The offset to write this value to.
-- ```encoding``` *{string}* An optional string encoding to use. **Default:** ```utf8```
-
-Insert a null terminated string value.
-
-Examples:
-```javascript
-buff.insertStringNT('hello', 2);
-buff.insertStringNT('hello', 2, 'utf8');
-```
-
-## Buffers
-
-### buff.readBuffer([length])
-- ```length``` *{number}* The number of bytes to read into a Buffer. **Default:** ```Reads to the end of the Buffer```
-
-Read a Buffer of a specified size.
-
-### buff.writeBuffer(value[, offset])
-- ```value``` *{Buffer}* The buffer value to write.
-- ```offset``` *{number}* An optional offset to write the value to. **Default:** ```Auto managed offset```
-
-### buff.insertBuffer(value, offset)
-- ```value``` *{Buffer}* The buffer value to write.
-- ```offset``` *{number}* The offset to write the value to.
-
-
-### buff.readBufferNT()
-
-Read a null terminated Buffer.
-
-### buff.writeBufferNT(value[, offset])
-- ```value``` *{Buffer}* The buffer value to write.
-- ```offset``` *{number}* An optional offset to write the value to. **Default:** ```Auto managed offset```
-
-Write a null terminated Buffer.
-
-
-### buff.insertBufferNT(value, offset)
-- ```value``` *{Buffer}* The buffer value to write.
-- ```offset``` *{number}* The offset to write the value to.
-
-Insert a null terminated Buffer.
-
-
-## Offsets
-
-### buff.readOffset
-### buff.readOffset(offset)
-- ```offset``` *{number}* The new read offset value to set.
-- Returns: ```The current read offset```
-
-Gets or sets the current read offset.
-
-Examples:
-```javascript
-const currentOffset = buff.readOffset; // 5
-
-buff.readOffset = 10;
-
-console.log(buff.readOffset) // 10
-```
-
-### buff.writeOffset
-### buff.writeOffset(offset)
-- ```offset``` *{number}* The new write offset value to set.
-- Returns: ```The current write offset```
-
-Gets or sets the current write offset.
-
-Examples:
-```javascript
-const currentOffset = buff.writeOffset; // 5
-
-buff.writeOffset = 10;
-
-console.log(buff.writeOffset) // 10
-```
-
-### buff.encoding
-### buff.encoding(encoding)
-- ```encoding``` *{string}* The new string encoding to set.
-- Returns: ```The current string encoding```
-
-Gets or sets the current string encoding.
-
-Examples:
-```javascript
-const currentEncoding = buff.encoding; // 'utf8'
-
-buff.encoding = 'ascii';
-
-console.log(buff.encoding) // 'ascii'
-```
-
-## Other
-
-### buff.clear()
-
-Clear and resets the SmartBuffer instance.
-
-### buff.remaining()
-- Returns ```Remaining data left to be read```
-
-Gets the number of remaining bytes to be read.
-
-
-### buff.internalBuffer
-- Returns: *{Buffer}*
-
-Gets the internally managed Buffer (Includes unmanaged data).
-
-Examples:
-```javascript
-const buff = SmartBuffer.fromSize(16);
-buff.writeString('hello');
-console.log(buff.InternalBuffer); // 
-```
-
-### buff.toBuffer()
-- Returns: *{Buffer}*
-
-Gets a sliced Buffer instance of the internally managed Buffer. (Only includes managed data)
-
-Examples:
-```javascript
-const buff = SmartBuffer.fromSize(16);
-buff.writeString('hello');
-console.log(buff.toBuffer()); // 
-```
-
-### buff.toString([encoding])
-- ```encoding``` *{string}* The string encoding to use when converting to a string. **Default:** ```utf8```
-- Returns *{string}*
-
-Gets a string representation of all data in the SmartBuffer.
-
-### buff.destroy()
-
-Destroys the SmartBuffer instance.
-
-
-
-## License
-
-This work is licensed under the [MIT license](http://en.wikipedia.org/wiki/MIT_License).
\ No newline at end of file
diff --git a/node_modules/smart-buffer/docs/CHANGELOG.md b/node_modules/smart-buffer/docs/CHANGELOG.md
deleted file mode 100644
index 1199a4d6d2353..0000000000000
--- a/node_modules/smart-buffer/docs/CHANGELOG.md
+++ /dev/null
@@ -1,70 +0,0 @@
-# Change Log
-## 4.1.0
-> Released 07/24/2019
-* Adds int64 support for node v12+
-* Drops support for node v4
-
-## 4.0
-> Released 10/21/2017
-* Major breaking changes arriving in v4.
-
-### New Features
-* Ability to read data from a specific offset. ex: readInt8(5)
-* Ability to write over data when an offset is given (see breaking changes) ex:  writeInt8(5, 0);
-* Ability to set internal read and write offsets.
-
-
-
-### Breaking Changes
-
-* Old constructor patterns have been completely removed. It's now required to use the SmartBuffer.fromXXX() factory constructors. Read more on the v4 docs.
-* rewind(), skip(), moveTo() have been removed.
-* Internal private properties are now prefixed with underscores (_).
-* **All** writeXXX() methods that are given an offset will now **overwrite data** instead of insert
-* insertXXX() methods have been added for when you want to insert data at a specific offset (this replaces the old behavior of writeXXX() when an offset was provided)
-
-
-### Other Changes
-* Standardizd error messaging
-* Standardized offset/length bounds and sanity checking
-* General overall cleanup of code.
-
-## 3.0.3
-> Released 02/19/2017
-* Adds missing type definitions for some internal functions.
-
-## 3.0.2
-> Released 02/17/2017
-
-### Bug Fixes
-* Fixes a bug where using readString with a length of zero resulted in reading the remaining data instead of returning an empty string. (Fixed by Seldszar)
-
-## 3.0.1
-> Released 02/15/2017
-
-### Bug Fixes
-* Fixes a bug leftover from the TypeScript refactor where .readIntXXX() resulted in .readUIntXXX() being called by mistake.
-
-## 3.0
-> Released 02/12/2017
-
-### Bug Fixes
-* readUIntXXXX() methods will now throw an exception if they attempt to read beyond the bounds of the valid buffer data available.
-    * **Note** This is technically a breaking change, so version is bumped to 3.x.
-
-## 2.0
-> Relased 01/30/2017
-
-### New Features:
-
-* Entire package re-written in TypeScript (2.1)
-* Backwards compatibility is preserved for now
-* New factory methods for creating SmartBuffer instances
-    * SmartBuffer.fromSize()
-    * SmartBuffer.fromBuffer()
-    * SmartBuffer.fromOptions()
-* New SmartBufferOptions constructor options
-* Added additional tests
-
-### Bug Fixes:
-* Fixes a bug where reading null terminated strings may result in an exception.
diff --git a/node_modules/smart-buffer/docs/README_v3.md b/node_modules/smart-buffer/docs/README_v3.md
deleted file mode 100644
index b7c48b8b5444e..0000000000000
--- a/node_modules/smart-buffer/docs/README_v3.md
+++ /dev/null
@@ -1,367 +0,0 @@
-smart-buffer  [![Build Status](https://travis-ci.org/JoshGlazebrook/smart-buffer.svg?branch=master)](https://travis-ci.org/JoshGlazebrook/smart-buffer)  [![Coverage Status](https://coveralls.io/repos/github/JoshGlazebrook/smart-buffer/badge.svg?branch=master)](https://coveralls.io/github/JoshGlazebrook/smart-buffer?branch=master)
-=============
-
-smart-buffer is a light Buffer wrapper that takes away the need to keep track of what position to read and write data to and from the underlying Buffer. It also adds null terminating string operations and **grows** as you add more data.
-
-![stats](https://nodei.co/npm/smart-buffer.png?downloads=true&downloadRank=true&stars=true "stats")
-
-### What it's useful for:
-
-I created smart-buffer because I wanted to simplify the process of using Buffer for building and reading network packets to send over a socket. Rather than having to keep track of which position I need to write a UInt16 to after adding a string of variable length, I simply don't have to.
-
-Key Features:
-* Proxies all of the Buffer write and read functions.
-* Keeps track of read and write positions for you.
-* Grows the internal Buffer as you add data to it. 
-* Useful string operations. (Null terminating strings)
-* Allows for inserting values at specific points in the internal Buffer.
-* Built in TypeScript
-* Type Definitions Provided
-
-Requirements:
-* Node v4.0+ is supported at this time.  (Versions prior to 2.0 will work on node 0.10)
-
-
-#### Note:
-smart-buffer can be used for writing to an underlying buffer as well as reading from it. It however does not function correctly if you're mixing both read and write operations with each other.
-
-## Breaking Changes with 2.0
-The latest version (2.0+) is written in TypeScript, and are compiled to ES6 Javascript. This means the earliest Node.js it supports will be 4.x (in strict mode.) If you're using version 6 and above it will work without any issues. From an API standpoint, 2.0 is backwards compatible. The only difference is SmartBuffer is not exported directly as the root module.
-
-## Breaking Changes with 3.0
-Starting with 3.0, if any of the readIntXXXX() methods are called and the requested data is larger than the bounds of the internally managed valid buffer data, an exception will now be thrown.
-
-## Installing:
-
-`npm install smart-buffer`
-
-or
-
-`yarn add smart-buffer`
-
-Note: The published NPM package includes the built javascript library. 
-If you cloned this repo and wish to build the library manually use:
-
-`tsc -p ./`
-
-## Using smart-buffer
-
-### Example
-
-Say you were building a packet that had to conform to the following protocol:
-
-`[PacketType:2][PacketLength:2][Data:XX]`
-
-To build this packet using the vanilla Buffer class, you would have to count up the length of the data payload beforehand. You would also need to keep track of the current "cursor" position in your Buffer so you write everything in the right places. With smart-buffer you don't have to do either of those things.
-
-```javascript
-// 1.x (javascript)
-var SmartBuffer = require('smart-buffer');
-
-// 1.x (typescript)
-import SmartBuffer = require('smart-buffer');
-
-// 2.x+ (javascript)
-const SmartBuffer = require('smart-buffer').SmartBuffer;
-
-// 2.x+ (typescript)
-import { SmartBuffer, SmartBufferOptions} from 'smart-buffer';
-
-function createLoginPacket(username, password, age, country) {
-    let packet = new SmartBuffer();
-    packet.writeUInt16LE(0x0060); // Login Packet Type/ID
-    packet.writeStringNT(username);
-    packet.writeStringNT(password);
-    packet.writeUInt8(age);
-    packet.writeStringNT(country);
-    packet.writeUInt16LE(packet.length - 2, 2);
-    
-    return packet.toBuffer();
-}
-```
-With the above function, you now can do this:
-```javascript
-let login = createLoginPacket("Josh", "secret123", 22, "United States");
-
-// 
-```
-Notice that the `[PacketLength:2]` part of the packet was inserted after we had added everything else, and as shown in the Buffer dump above, is in the correct location along with everything else.
-
-Reading back the packet we created above is just as easy:
-```javascript
-
-let reader = SmartBuffer.fromBuffer(login);
-
-let logininfo = {
-    packetType: reader.readUInt16LE(),
-    packetLength: reader.readUInt16LE(),
-    username: reader.readStringNT(),
-    password: reader.readStringNT(),
-    age: reader.readUInt8(),
-    country: reader.readStringNT()
-};
-
-/*
-{ 
-    packetType: 96, (0x0060)
-    packetLength: 30,
-    username: 'Josh',
-    password: 'secret123',
-    age: 22,
-    country: 'United States' 
-};
-*/
-```
-
-# Api Reference:
-
-### Constructing a smart-buffer
-
-smart-buffer has a few different ways to construct an instance. Starting with version 2.0, the following factory methods are preffered.
-
-```javascript
-let SmartBuffer = require('smart-buffer');
-
-// Creating SmartBuffer from existing Buffer
-let buff = SmartBuffer.fromBuffer(buffer); // Creates instance from buffer. (Uses default utf8 encoding)
-let buff = SmartBuffer.fromBuffer(buffer, 'ascii'); // Creates instance from buffer with ascii encoding for Strings. 
-
-// Creating SmartBuffer with specified internal Buffer size.
-let buff = SmartBuffer.fromSize(1024); // Creates instance with internal Buffer size of 1024.
-let buff = SmartBuffer.fromSize(1024, 'utf8'); // Creates instance with intenral Buffer size of 1024, and utf8 encoding. 
-
-// Creating SmartBuffer with options object. This one specifies size and encoding.
-let buff = SmartBuffer.fromOptions({
-    size: 1024,
-    encoding: 'ascii'
-});
-
-// Creating SmartBuffer with options object. This one specified an existing Buffer.
-let buff = SmartBuffer.fromOptions({
-    buff: buffer
-});
-
-// Just want a regular SmartBuffer with all default options?
-let buff = new SmartBuffer();
-```
-
-## Backwards Compatibility:
-
-All constructors used prior to 2.0 still are supported. However it's not recommended to use these.
-
-```javascript
-let writer = new SmartBuffer();               // Defaults to utf8, 4096 length internal Buffer.
-let writer = new SmartBuffer(1024);           // Defaults to utf8, 1024 length internal Buffer.
-let writer = new SmartBuffer('ascii');         // Sets to ascii encoding, 4096 length internal buffer.
-let writer = new SmartBuffer(1024, 'ascii');  // Sets to ascii encoding, 1024 length internal buffer.
-```
-
-## Reading Data
-
-smart-buffer supports all of the common read functions you will find in the vanilla Buffer class. The only difference is, you do not need to specify which location to start reading from. This is possible because as you read data out of a smart-buffer, it automatically progresses an internal read offset/position to know where to pick up from on the next read.
-
-## Reading Numeric Values
-
-When numeric values, you simply need to call the function you want, and the data is returned.
-
-Supported Operations:
-* readInt8
-* readInt16BE
-* readInt16LE
-* readInt32BE
-* readInt32LE
-* readBigInt64LE
-* readBigInt64BE
-* readUInt8
-* readUInt16BE
-* readUInt16LE
-* readUInt32BE
-* readUInt32LE
-* readBigUInt64LE
-* readBigUInt64BE
-* readFloatBE
-* readFloatLE
-* readDoubleBE
-* readDoubleLE
-
-```javascript
-let reader = new SmartBuffer(somebuffer);
-let num = reader.readInt8();
-```
-
-## Reading String Values
-
-When reading String values, you can either choose to read a null terminated string, or a string of a specified length.
-
-### SmartBuffer.readStringNT( [encoding] )
-> `String` **String encoding to use**  - Defaults to the encoding set in the constructor. 
-
-returns `String`
-
-> Note: When readStringNT is called and there is no null character found, smart-buffer will read to the end of the internal Buffer.
-
-### SmartBuffer.readString( [length] )
-### SmartBuffer.readString( [encoding] )
-### SmartBuffer.readString( [length], [encoding] )
-> `Number` **Length of the string to read**
-
-> `String` **String encoding to use** - Defaults to the encoding set in the constructor, or utf8.
-
-returns `String`
-
-> Note: When readString is called without a specified length, smart-buffer will read to the end of the internal Buffer.
-
-
-
-## Reading Buffer Values
-
-### SmartBuffer.readBuffer( length )
-> `Number` **Length of data to read into a Buffer**
-
-returns `Buffer`
-
-> Note: This function uses `slice` to retrieve the Buffer.
-
-
-### SmartBuffer.readBufferNT()
-
-returns `Buffer`
-
-> Note: This reads the next sequence of bytes in the buffer until a null (0x00) value is found. (Null terminated buffer)
-> Note: This function uses `slice` to retrieve the Buffer.
-
-
-## Writing Data
-
-smart-buffer supports all of the common write functions you will find in the vanilla Buffer class. The only difference is, you do not need to specify which location to write to in your Buffer by default. You do however have the option of **inserting** a piece of data into your smart-buffer at a given location. 
-
-
-## Writing Numeric Values
-
-
-For numeric values, you simply need to call the function you want, and the data is written at the end of the internal Buffer's current write position. You can specify a offset/position to **insert** the given value at, but keep in mind this does not override data at the given position. This feature also does not work properly when inserting a value beyond the current internal length of the smart-buffer (length being the .length property of the smart-buffer instance you're writing to)
-
-Supported Operations:
-* writeInt8
-* writeInt16BE
-* writeInt16LE
-* writeInt32BE
-* writeInt32LE
-* writeBigInt64BE
-* writeBigInt64LE
-* writeUInt8
-* writeUInt16BE
-* writeUInt16LE
-* writeUInt32BE
-* writeUInt32LE
-* writeBigUInt64BE
-* writeBigUInt64LE
-* writeFloatBE
-* writeFloatLE
-* writeDoubleBE
-* writeDoubleLE
-
-The following signature is the same for all the above functions:
-
-### SmartBuffer.writeInt8( value, [offset] )
-> `Number` **A valid Int8 number**
-
-> `Number` **The position to insert this value at** 
-
-returns this 
-
-> Note: All write operations return `this` to allow for chaining.
-
-## Writing String Values
-
-When reading String values, you can either choose to write a null terminated string, or a non null terminated string.
-
-### SmartBuffer.writeStringNT( value, [offset], [encoding] )
-### SmartBuffer.writeStringNT( value, [offset] )
-### SmartBuffer.writeStringNT( value, [encoding] )
-> `String` **String value to write**
-
-> `Number` **The position to insert this String at**
-
-> `String` **The String encoding to use.** - Defaults to the encoding set in the constructor, or utf8.
-
-returns this
-
-### SmartBuffer.writeString( value, [offset], [encoding] )
-### SmartBuffer.writeString( value, [offset] )
-### SmartBuffer.writeString( value, [encoding] )
-> `String` **String value to write**
-
-> `Number` **The position to insert this String at**
-
-> `String` **The String encoding to use** - Defaults to the encoding set in the constructor, or utf8.
-
-returns this
-
-
-## Writing Buffer Values
-
-### SmartBuffer.writeBuffer( value, [offset] )
-> `Buffer` **Buffer value to write**
-
-> `Number` **The position to insert this Buffer's content at**
-
-returns this
-
-### SmartBuffer.writeBufferNT( value, [offset] )
-> `Buffer` **Buffer value to write**
-
-> `Number` **The position to insert this Buffer's content at**
-
-returns this
-
-
-## Utility Functions
-
-### SmartBuffer.clear()
-Resets the SmartBuffer to its default state where it can be reused for reading or writing.
-
-### SmartBuffer.remaining()
-
-returns `Number` The amount of data left to read based on the current read Position.
-
-### SmartBuffer.skip( value )
-> `Number` **The amount of bytes to skip ahead**
-
-Skips the read position ahead by the given value.
-
-returns this
-
-### SmartBuffer.rewind( value )
-> `Number` **The amount of bytes to reward backwards**
-
-Rewinds the read position backwards by the given value.
-
-returns this
-
-### SmartBuffer.moveTo( position )
-> `Number` **The point to skip the read position to**
-
-Moves the read position to the given point.
-returns this
-
-### SmartBuffer.toBuffer()
-
-returns `Buffer` A Buffer containing the contents of the internal Buffer.
-
-> Note: This uses the slice function.
-
-### SmartBuffer.toString( [encoding] )
-> `String` **The String encoding to use** - Defaults to the encoding set in the constructor, or utf8.
-
-returns `String` The internal Buffer in String representation.
-
-## Properties
-
-### SmartBuffer.length
-
-returns `Number` **The length of the data that is being tracked in the internal Buffer** - Does NOT return the absolute length of the internal Buffer being written to.
-
-## License
-
-This work is licensed under the [MIT license](http://en.wikipedia.org/wiki/MIT_License).
\ No newline at end of file
diff --git a/node_modules/socks-proxy-agent/README.md b/node_modules/socks-proxy-agent/README.md
deleted file mode 100644
index 4df184ffaac8a..0000000000000
--- a/node_modules/socks-proxy-agent/README.md
+++ /dev/null
@@ -1,152 +0,0 @@
-socks-proxy-agent
-================
-### A SOCKS proxy `http.Agent` implementation for HTTP and HTTPS
-[![Build Status](https://github.com/TooTallNate/node-socks-proxy-agent/workflows/Node%20CI/badge.svg)](https://github.com/TooTallNate/node-socks-proxy-agent/actions?workflow=Node+CI)
-
-This module provides an `http.Agent` implementation that connects to a
-specified SOCKS proxy server, and can be used with the built-in `http`
-and `https` modules.
-
-It can also be used in conjunction with the `ws` module to establish a WebSocket
-connection over a SOCKS proxy. See the "Examples" section below.
-
-Installation
-------------
-
-Install with `npm`:
-
-``` bash
-$ npm install socks-proxy-agent
-```
-
-
-Examples
---------
-
-#### TypeScript example
-
-```ts
-import https from 'https';
-import { SocksProxyAgent } from 'socks-proxy-agent';
-
-const info = {
-	host: 'br41.nordvpn.com',
-	userId: 'your-name@gmail.com',
-	password: 'abcdef12345124'
-};
-const agent = new SocksProxyAgent(info);
-
-https.get('https://jsonip.org', { agent }, (res) => {
-	console.log(res.headers);
-	res.pipe(process.stdout);
-});
-```
-
-#### `http` module example
-
-```js
-var url = require('url');
-var http = require('http');
-var SocksProxyAgent = require('socks-proxy-agent');
-
-// SOCKS proxy to connect to
-var proxy = process.env.socks_proxy || 'socks://127.0.0.1:1080';
-console.log('using proxy server %j', proxy);
-
-// HTTP endpoint for the proxy to connect to
-var endpoint = process.argv[2] || 'http://nodejs.org/api/';
-console.log('attempting to GET %j', endpoint);
-var opts = url.parse(endpoint);
-
-// create an instance of the `SocksProxyAgent` class with the proxy server information
-var agent = new SocksProxyAgent(proxy);
-opts.agent = agent;
-
-http.get(opts, function (res) {
-	console.log('"response" event!', res.headers);
-	res.pipe(process.stdout);
-});
-```
-
-#### `https` module example
-
-```js
-var url = require('url');
-var https = require('https');
-var SocksProxyAgent = require('socks-proxy-agent');
-
-// SOCKS proxy to connect to
-var proxy = process.env.socks_proxy || 'socks://127.0.0.1:1080';
-console.log('using proxy server %j', proxy);
-
-// HTTP endpoint for the proxy to connect to
-var endpoint = process.argv[2] || 'https://encrypted.google.com/';
-console.log('attempting to GET %j', endpoint);
-var opts = url.parse(endpoint);
-
-// create an instance of the `SocksProxyAgent` class with the proxy server information
-var agent = new SocksProxyAgent(proxy);
-opts.agent = agent;
-
-https.get(opts, function (res) {
-	console.log('"response" event!', res.headers);
-	res.pipe(process.stdout);
-});
-```
-
-#### `ws` WebSocket connection example
-
-``` js
-var WebSocket = require('ws');
-var SocksProxyAgent = require('socks-proxy-agent');
-
-// SOCKS proxy to connect to
-var proxy = process.env.socks_proxy || 'socks://127.0.0.1:1080';
-console.log('using proxy server %j', proxy);
-
-// WebSocket endpoint for the proxy to connect to
-var endpoint = process.argv[2] || 'ws://echo.websocket.org';
-console.log('attempting to connect to WebSocket %j', endpoint);
-
-// create an instance of the `SocksProxyAgent` class with the proxy server information
-var agent = new SocksProxyAgent(proxy);
-
-// initiate the WebSocket connection
-var socket = new WebSocket(endpoint, { agent: agent });
-
-socket.on('open', function () {
-	console.log('"open" event!');
-	socket.send('hello world');
-});
-
-socket.on('message', function (data, flags) {
-	console.log('"message" event! %j %j', data, flags);
-	socket.close();
-});
-```
-
-License
--------
-
-(The MIT License)
-
-Copyright (c) 2013 Nathan Rajlich <nathan@tootallnate.net>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/socks/.prettierrc.yaml b/node_modules/socks/.prettierrc.yaml
deleted file mode 100644
index d7b7335049b99..0000000000000
--- a/node_modules/socks/.prettierrc.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-parser: typescript
-printWidth: 80
-tabWidth: 2
-singleQuote: true
-trailingComma: all
-arrowParens: always
-bracketSpacing: false
\ No newline at end of file
diff --git a/node_modules/socks/.travis.yml b/node_modules/socks/.travis.yml
deleted file mode 100644
index 2c6099bcdc2be..0000000000000
--- a/node_modules/socks/.travis.yml
+++ /dev/null
@@ -1,11 +0,0 @@
-language: node_js
-node_js:
-  - 10
-  - 12
-  - 14
-  - stable
-
-before_install:
-  - npm add -g typescript prettier tslint coveralls
-
-script: "npm run build && npm run coveralls"
\ No newline at end of file
diff --git a/node_modules/socks/README.md b/node_modules/socks/README.md
deleted file mode 100644
index f5a7244e9f242..0000000000000
--- a/node_modules/socks/README.md
+++ /dev/null
@@ -1,684 +0,0 @@
-# socks  [![Build Status](https://travis-ci.org/JoshGlazebrook/socks.svg?branch=master)](https://travis-ci.org/JoshGlazebrook/socks)  [![Coverage Status](https://coveralls.io/repos/github/JoshGlazebrook/socks/badge.svg?branch=master)](https://coveralls.io/github/JoshGlazebrook/socks?branch=v2)
-
-Fully featured SOCKS proxy client supporting SOCKSv4, SOCKSv4a, and SOCKSv5. Includes Bind and Associate functionality.
-
-### Features
-
-* Supports SOCKS v4, v4a, v5, and v5h protocols.
-* Supports the CONNECT, BIND, and ASSOCIATE commands.
-* Supports callbacks, promises, and events for proxy connection creation async flow control.
-* Supports proxy chaining (CONNECT only).
-* Supports user/password authentication.
-* Supports custom authentication.
-* Built in UDP frame creation & parse functions.
-* Created with TypeScript, type definitions are provided.
-
-### Requirements
-
-* Node.js v10.0+  (Please use [v1](https://github.com/JoshGlazebrook/socks/tree/82d83923ad960693d8b774cafe17443ded7ed584) for older versions of Node.js)
-
-### Looking for v1?
-* Docs for v1 are available [here](https://github.com/JoshGlazebrook/socks/tree/82d83923ad960693d8b774cafe17443ded7ed584)
-
-## Installation
-
-`yarn add socks`
-
-or
-
-`npm install --save socks`
-
-## Usage
-
-```typescript
-// TypeScript
-import { SocksClient, SocksClientOptions, SocksClientChainOptions } from 'socks';
-
-// ES6 JavaScript
-import { SocksClient } from 'socks';
-
-// Legacy JavaScript
-const SocksClient = require('socks').SocksClient;
-```
-
-## Quick Start Example
-
-Connect to github.com (192.30.253.113) on port 80, using a SOCKS proxy.
-
-```javascript
-const options = {
-  proxy: {
-    host: '159.203.75.200', // ipv4 or ipv6 or hostname
-    port: 1080,
-    type: 5 // Proxy version (4 or 5)
-  },
-
-  command: 'connect', // SOCKS command (createConnection factory function only supports the connect command)
-
-  destination: {
-    host: '192.30.253.113', // github.com (hostname lookups are supported with SOCKS v4a and 5)
-    port: 80
-  }
-};
-
-// Async/Await
-try {
-  const info = await SocksClient.createConnection(options);
-
-  console.log(info.socket);
-  //   (this is a raw net.Socket that is established to the destination host through the given proxy server)
-} catch (err) {
-  // Handle errors
-}
-
-// Promises
-SocksClient.createConnection(options)
-.then(info => {
-  console.log(info.socket);
-  //   (this is a raw net.Socket that is established to the destination host through the given proxy server)
-})
-.catch(err => {
-  // Handle errors
-});
-
-// Callbacks
-SocksClient.createConnection(options, (err, info) => {
-  if (!err) {
-    console.log(info.socket);
-    //   (this is a raw net.Socket that is established to the destination host through the given proxy server)
-  } else {
-    // Handle errors
-  }
-});
-```
-
-## Chaining Proxies
-
-**Note:** Chaining is only supported when using the SOCKS connect command, and chaining can only be done through the special factory chaining function.
-
-This example makes a proxy chain through two SOCKS proxies to ip-api.com. Once the connection to the destination is established it sends an HTTP request to get a JSON response that returns ip info for the requesting ip.
-
-```javascript
-const options = {
-  destination: {
-    host: 'ip-api.com', // host names are supported with SOCKS v4a and SOCKS v5.
-    port: 80
-  },
-  command: 'connect', // Only the connect command is supported when chaining proxies.
-  proxies: [ // The chain order is the order in the proxies array, meaning the last proxy will establish a connection to the destination.
-    {
-      host: '159.203.75.235', // ipv4, ipv6, or hostname
-      port: 1081,
-      type: 5
-    },
-    {
-      host: '104.131.124.203', // ipv4, ipv6, or hostname
-      port: 1081,
-      type: 5
-    }
-  ]
-}
-
-// Async/Await
-try {
-  const info = await SocksClient.createConnectionChain(options);
-
-  console.log(info.socket);
-  //   (this is a raw net.Socket that is established to the destination host through the given proxy servers)
-
-  console.log(info.socket.remoteAddress) // The remote address of the returned socket is the first proxy in the chain.
-  // 159.203.75.235
-
-  info.socket.write('GET /json HTTP/1.1\nHost: ip-api.com\n\n');
-  info.socket.on('data', (data) => {
-    console.log(data.toString()); // ip-api.com sees that the last proxy in the chain (104.131.124.203) is connected to it.
-    /*
-      HTTP/1.1 200 OK
-      Access-Control-Allow-Origin: *
-      Content-Type: application/json; charset=utf-8
-      Date: Sun, 24 Dec 2017 03:47:51 GMT
-      Content-Length: 300
-
-      {
-        "as":"AS14061 Digital Ocean, Inc.",
-        "city":"Clifton",
-        "country":"United States",
-        "countryCode":"US",
-        "isp":"Digital Ocean",
-        "lat":40.8326,
-        "lon":-74.1307,
-        "org":"Digital Ocean",
-        "query":"104.131.124.203",
-        "region":"NJ",
-        "regionName":"New Jersey",
-        "status":"success",
-        "timezone":"America/New_York",
-        "zip":"07014"
-      }
-    */
-  });
-} catch (err) {
-  // Handle errors
-}
-
-// Promises
-SocksClient.createConnectionChain(options)
-.then(info => {
-  console.log(info.socket);
-  //   (this is a raw net.Socket that is established to the destination host through the given proxy server)
-
-  console.log(info.socket.remoteAddress) // The remote address of the returned socket is the first proxy in the chain.
-  // 159.203.75.235
-
-  info.socket.write('GET /json HTTP/1.1\nHost: ip-api.com\n\n');
-  info.socket.on('data', (data) => {
-    console.log(data.toString()); // ip-api.com sees that the last proxy in the chain (104.131.124.203) is connected to it.
-    /*
-      HTTP/1.1 200 OK
-      Access-Control-Allow-Origin: *
-      Content-Type: application/json; charset=utf-8
-      Date: Sun, 24 Dec 2017 03:47:51 GMT
-      Content-Length: 300
-
-      {
-        "as":"AS14061 Digital Ocean, Inc.",
-        "city":"Clifton",
-        "country":"United States",
-        "countryCode":"US",
-        "isp":"Digital Ocean",
-        "lat":40.8326,
-        "lon":-74.1307,
-        "org":"Digital Ocean",
-        "query":"104.131.124.203",
-        "region":"NJ",
-        "regionName":"New Jersey",
-        "status":"success",
-        "timezone":"America/New_York",
-        "zip":"07014"
-      }
-    */
-  });
-})
-.catch(err => {
-  // Handle errors
-});
-
-// Callbacks
-SocksClient.createConnectionChain(options, (err, info) => {
-  if (!err) {
-    console.log(info.socket);
-    //   (this is a raw net.Socket that is established to the destination host through the given proxy server)
-
-    console.log(info.socket.remoteAddress) // The remote address of the returned socket is the first proxy in the chain.
-  // 159.203.75.235
-
-  info.socket.write('GET /json HTTP/1.1\nHost: ip-api.com\n\n');
-  info.socket.on('data', (data) => {
-    console.log(data.toString()); // ip-api.com sees that the last proxy in the chain (104.131.124.203) is connected to it.
-    /*
-      HTTP/1.1 200 OK
-      Access-Control-Allow-Origin: *
-      Content-Type: application/json; charset=utf-8
-      Date: Sun, 24 Dec 2017 03:47:51 GMT
-      Content-Length: 300
-
-      {
-        "as":"AS14061 Digital Ocean, Inc.",
-        "city":"Clifton",
-        "country":"United States",
-        "countryCode":"US",
-        "isp":"Digital Ocean",
-        "lat":40.8326,
-        "lon":-74.1307,
-        "org":"Digital Ocean",
-        "query":"104.131.124.203",
-        "region":"NJ",
-        "regionName":"New Jersey",
-        "status":"success",
-        "timezone":"America/New_York",
-        "zip":"07014"
-      }
-    */
-  });
-  } else {
-    // Handle errors
-  }
-});
-```
-
-## Bind Example (TCP Relay)
-
-When the bind command is sent to a SOCKS v4/v5 proxy server, the proxy server starts listening on a new TCP port and the proxy relays then remote host information back to the client. When another remote client connects to the proxy server on this port the SOCKS proxy sends a notification that an incoming connection has been accepted to the initial client and a full duplex stream is now established to the initial client and the client that connected to that special port.
-
-```javascript
-const options = {
-  proxy: {
-    host: '159.203.75.235', // ipv4, ipv6, or hostname
-    port: 1081,
-    type: 5
-  },
-
-  command: 'bind',
-
-  // When using BIND, the destination should be the remote client that is expected to connect to the SOCKS proxy. Using 0.0.0.0 makes the Proxy accept any incoming connection on that port.
-  destination: {
-    host: '0.0.0.0',
-    port: 0
-  }
-};
-
-// Creates a new SocksClient instance.
-const client = new SocksClient(options);
-
-// When the SOCKS proxy has bound a new port and started listening, this event is fired.
-client.on('bound', info => {
-  console.log(info.remoteHost);
-  /*
-  {
-    host: "159.203.75.235",
-    port: 57362
-  }
-  */
-});
-
-// When a client connects to the newly bound port on the SOCKS proxy, this event is fired.
-client.on('established', info => {
-  // info.remoteHost is the remote address of the client that connected to the SOCKS proxy.
-  console.log(info.remoteHost);
-  /*
-    host: 67.171.34.23,
-    port: 49823
-  */
-
-  console.log(info.socket);
-  //   (This is a raw net.Socket that is a connection between the initial client and the remote client that connected to the proxy)
-
-  // Handle received data...
-  info.socket.on('data', data => {
-    console.log('recv', data);
-  });
-});
-
-// An error occurred trying to establish this SOCKS connection.
-client.on('error', err => {
-  console.error(err);
-});
-
-// Start connection to proxy
-client.connect();
-```
-
-## Associate Example (UDP Relay)
-
-When the associate command is sent to a SOCKS v5 proxy server, it sets up a UDP relay that allows the client to send UDP packets to a remote host through the proxy server, and also receive UDP packet responses back through the proxy server.
-
-```javascript
-const options = {
-  proxy: {
-    host: '159.203.75.235', // ipv4, ipv6, or hostname
-    port: 1081,
-    type: 5
-  },
-
-  command: 'associate',
-
-  // When using associate, the destination should be the remote client that is expected to send UDP packets to the proxy server to be forwarded. This should be your local ip, or optionally the wildcard address (0.0.0.0)  UDP Client <-> Proxy <-> UDP Client
-  destination: {
-    host: '0.0.0.0',
-    port: 0
-  }
-};
-
-// Create a local UDP socket for sending packets to the proxy.
-const udpSocket = dgram.createSocket('udp4');
-udpSocket.bind();
-
-// Listen for incoming UDP packets from the proxy server.
-udpSocket.on('message', (message, rinfo) => {
-  console.log(SocksClient.parseUDPFrame(message));
-  /*
-  { frameNumber: 0,
-    remoteHost: { host: '165.227.108.231', port: 4444 }, // The remote host that replied with a UDP packet
-    data:  // The data
-  }
-  */
-});
-
-let client = new SocksClient(associateOptions);
-
-// When the UDP relay is established, this event is fired and includes the UDP relay port to send data to on the proxy server.
-client.on('established', info => {
-  console.log(info.remoteHost);
-  /*
-    {
-      host: '159.203.75.235',
-      port: 44711
-    }
-  */
-
-  // Send 'hello' to 165.227.108.231:4444
-  const packet = SocksClient.createUDPFrame({
-    remoteHost: { host: '165.227.108.231', port: 4444 },
-    data: Buffer.from(line)
-  });
-  udpSocket.send(packet, info.remoteHost.port, info.remoteHost.host);
-});
-
-// Start connection
-client.connect();
-```
-
-**Note:** The associate TCP connection to the proxy must remain open for the UDP relay to work.
-
-## Additional Examples
-
-[Documentation](docs/index.md)
-
-
-## Migrating from v1
-
-Looking for a guide to migrate from v1? Look [here](docs/migratingFromV1.md)
-
-## Api Reference:
-
-**Note:** socks includes full TypeScript definitions. These can even be used without using TypeScript as most IDEs (such as VS Code) will use these type definition files for auto completion intellisense even in JavaScript files.
-
-* Class: SocksClient
-  * [new SocksClient(options[, callback])](#new-socksclientoptions)
-  * [Class Method: SocksClient.createConnection(options[, callback])](#class-method-socksclientcreateconnectionoptions-callback)
-  * [Class Method: SocksClient.createConnectionChain(options[, callback])](#class-method-socksclientcreateconnectionchainoptions-callback)
-  * [Class Method: SocksClient.createUDPFrame(options)](#class-method-socksclientcreateudpframedetails)
-  * [Class Method: SocksClient.parseUDPFrame(data)](#class-method-socksclientparseudpframedata)
-  * [Event: 'error'](#event-error)
-  * [Event: 'bound'](#event-bound)
-  * [Event: 'established'](#event-established)
-  * [client.connect()](#clientconnect)
-  * [client.socksClientOptions](#clientconnect)
-
-### SocksClient
-
-SocksClient establishes SOCKS proxy connections to remote destination hosts. These proxy connections are fully transparent to the server and once established act as full duplex streams. SOCKS v4, v4a, v5, and v5h are supported, as well as the connect, bind, and associate commands.
-
-SocksClient supports creating connections using callbacks, promises, and async/await flow control using two static factory functions createConnection and createConnectionChain. It also internally extends EventEmitter which results in allowing event handling based async flow control.
-
-**SOCKS Compatibility Table**
-
-Note: When using 4a please specify type: 4, and when using 5h please specify type 5.
-
-| Socks Version | TCP | UDP | IPv4 | IPv6 | Hostname |
-| --- | :---: | :---: | :---: | :---: | :---: |
-| SOCKS v4 | ✅ | ❌ | ✅ | ❌ | ❌ |
-| SOCKS v4a | ✅ | ❌ | ✅ | ❌ | ✅ |
-| SOCKS v5 (includes v5h) | ✅ | ✅ | ✅ | ✅ | ✅ |
-
-### new SocksClient(options)
-
-* ```options``` {SocksClientOptions} - An object describing the SOCKS proxy to use, the command to send and establish, and the destination host to connect to.
-
-### SocksClientOptions
-
-```typescript
-{
-  proxy: {
-    host: '159.203.75.200', // ipv4, ipv6, or hostname
-    port: 1080,
-    type: 5 // Proxy version (4 or 5). For v4a use 4, for v5h use 5.
-
-    // Optional fields
-    userId: 'some username', // Used for SOCKS4 userId auth, and SOCKS5 user/pass auth in conjunction with password.
-    password: 'some password', // Used in conjunction with userId for user/pass auth for SOCKS5 proxies.
-    custom_auth_method: 0x80,  // If using a custom auth method, specify the type here. If this is set, ALL other custom_auth_*** options must be set as well.
-    custom_auth_request_handler: async () =>. {
-      // This will be called when it's time to send the custom auth handshake. You must return a Buffer containing the data to send as your authentication.
-      return Buffer.from([0x01,0x02,0x03]);
-    },
-    // This is the expected size (bytes) of the custom auth response from the proxy server.
-    custom_auth_response_size: 2,
-    // This is called when the auth response is received. The received packet is passed in as a Buffer, and you must return a boolean indicating the response from the server said your custom auth was successful or failed.
-    custom_auth_response_handler: async (data) => {
-      return data[1] === 0x00;
-    }
-  },
-
-  command: 'connect', // connect, bind, associate
-
-  destination: {
-    host: '192.30.253.113', // ipv4, ipv6, hostname. Hostnames work with v4a and v5.
-    port: 80
-  },
-
-  // Optional fields
-  timeout: 30000, // How long to wait to establish a proxy connection. (defaults to 30 seconds)
-
-  set_tcp_nodelay: true // If true, will turn on the underlying sockets TCP_NODELAY option.
-}
-```
-
-### Class Method: SocksClient.createConnection(options[, callback])
-* ```options``` { SocksClientOptions } - An object describing the SOCKS proxy to use, the command to send and establish, and the destination host to connect to.
-* ```callback``` { Function } - Optional callback function that is called when the proxy connection is established, or an error occurs.
-* ```returns``` { Promise } - A Promise is returned that is resolved when the proxy connection is established, or rejected when an error occurs.
-
-Creates a new proxy connection through the given proxy to the given destination host. This factory function supports callbacks and promises for async flow control.
-
-**Note:** If a callback function is provided, the promise will always resolve regardless of an error occurring. Please be sure to exclusively use either promises or callbacks when using this factory function.
-
-```typescript
-const options = {
-  proxy: {
-    host: '159.203.75.200', // ipv4, ipv6, or hostname
-    port: 1080,
-    type: 5 // Proxy version (4 or 5)
-  },
-
-  command: 'connect', // connect, bind, associate
-
-  destination: {
-    host: '192.30.253.113', // ipv4, ipv6, or hostname
-    port: 80
-  }
-}
-
-// Await/Async (uses a Promise)
-try {
-  const info = await SocksClient.createConnection(options);
-  console.log(info);
-  /*
-  {
-    socket: ,  // Raw net.Socket
-  }
-  */
-  /   (this is a raw net.Socket that is established to the destination host through the given proxy server)
-
-} catch (err) {
-  // Handle error...
-}
-
-// Promise
-SocksClient.createConnection(options)
-.then(info => {
-  console.log(info);
-  /*
-  {
-    socket: ,  // Raw net.Socket
-  }
-  */
-})
-.catch(err => {
-  // Handle error...
-});
-
-// Callback
-SocksClient.createConnection(options, (err, info) => {
-  if (!err) {
-    console.log(info);
-  /*
-  {
-    socket: ,  // Raw net.Socket
-  }
-  */
-  } else {
-    // Handle error...
-  }
-});
-```
-
-### Class Method: SocksClient.createConnectionChain(options[, callback])
-* ```options``` { SocksClientChainOptions } - An object describing a list of SOCKS proxies to use, the command to send and establish, and the destination host to connect to.
-* ```callback``` { Function } - Optional callback function that is called when the proxy connection chain is established, or an error occurs.
-* ```returns``` { Promise } - A Promise is returned that is resolved when the proxy connection chain is established, or rejected when an error occurs.
-
-Creates a new proxy connection chain through a list of at least two SOCKS proxies to the given destination host. This factory method supports callbacks and promises for async flow control.
-
-**Note:** If a callback function is provided, the promise will always resolve regardless of an error occurring. Please be sure to exclusively use either promises or callbacks when using this factory function.
-
-**Note:** At least two proxies must be provided for the chain to be established.
-
-```typescript
-const options = {
-  proxies: [ // The chain order is the order in the proxies array, meaning the last proxy will establish a connection to the destination.
-    {
-      host: '159.203.75.235', // ipv4, ipv6, or hostname
-      port: 1081,
-      type: 5
-    },
-    {
-      host: '104.131.124.203', // ipv4, ipv6, or hostname
-      port: 1081,
-      type: 5
-    }
-  ]
-
-  command: 'connect', // Only connect is supported in chaining mode.
-
-  destination: {
-    host: '192.30.253.113', // ipv4, ipv6, hostname
-    port: 80
-  }
-}
-```
-
-### Class Method: SocksClient.createUDPFrame(details)
-* ```details``` { SocksUDPFrameDetails } - An object containing the remote host, frame number, and frame data to use when creating a SOCKS UDP frame packet.
-* ```returns``` { Buffer } - A Buffer containing all of the UDP frame data.
-
-Creates a SOCKS UDP frame relay packet that is sent and received via a SOCKS proxy when using the associate command for UDP packet forwarding.
-
-**SocksUDPFrameDetails**
-
-```typescript
-{
-  frameNumber: 0, // The frame number (used for breaking up larger packets)
-
-  remoteHost: { // The remote host to have the proxy send data to, or the remote host that send this data.
-    host: '1.2.3.4',
-    port: 1234
-  },
-
-  data:  // A Buffer instance of data to include in the packet (actual data sent to the remote host)
-}
-interface SocksUDPFrameDetails {
-  // The frame number of the packet.
-  frameNumber?: number;
-
-  // The remote host.
-  remoteHost: SocksRemoteHost;
-
-  // The packet data.
-  data: Buffer;
-}
-```
-
-### Class Method: SocksClient.parseUDPFrame(data)
-* ```data``` { Buffer } - A Buffer instance containing SOCKS UDP frame data to parse.
-* ```returns``` { SocksUDPFrameDetails } - An object containing the remote host, frame number, and frame data of the SOCKS UDP frame.
-
-```typescript
-const frame = SocksClient.parseUDPFrame(data);
-console.log(frame);
-/*
-{
-  frameNumber: 0,
-  remoteHost: {
-    host: '1.2.3.4',
-    port: 1234
-  },
-  data: 
-}
-*/
-```
-
-Parses a Buffer instance and returns the parsed SocksUDPFrameDetails object.
-
-## Event: 'error'
-* ```err``` { SocksClientError } - An Error object containing an error message and the original SocksClientOptions.
-
-This event is emitted if an error occurs when trying to establish the proxy connection.
-
-## Event: 'bound'
-* ```info``` { SocksClientBoundEvent } An object containing a Socket and SocksRemoteHost info.
-
-This event is emitted when using the BIND command on a remote SOCKS proxy server. This event indicates the proxy server is now listening for incoming connections on a specified port.
-
-**SocksClientBoundEvent**
-```typescript
-{
-  socket: net.Socket, // The underlying raw Socket
-  remoteHost: {
-    host: '1.2.3.4', // The remote host that is listening (usually the proxy itself)
-    port: 4444 // The remote port the proxy is listening on for incoming connections (when using BIND).
-  }
-}
-```
-
-## Event: 'established'
-* ```info``` { SocksClientEstablishedEvent } An object containing a Socket and SocksRemoteHost info.
-
-This event is emitted when the following conditions are met:
-1. When using the CONNECT command, and a proxy connection has been established to the remote host.
-2. When using the BIND command, and an incoming connection has been accepted by the proxy and a TCP relay has been established.
-3. When using the ASSOCIATE command, and a UDP relay has been established.
-
-When using BIND, 'bound' is first emitted to indicate the SOCKS server is waiting for an incoming connection, and provides the remote port the SOCKS server is listening on.
-
-When using ASSOCIATE, 'established' is emitted with the remote UDP port the SOCKS server is accepting UDP frame packets on.
-
-**SocksClientEstablishedEvent**
-```typescript
-{
-  socket: net.Socket, // The underlying raw Socket
-  remoteHost: {
-    host: '1.2.3.4', // The remote host that is listening (usually the proxy itself)
-    port: 52738 // The remote port the proxy is listening on for incoming connections (when using BIND).
-  }
-}
-```
-
-## client.connect()
-
-Starts connecting to the remote SOCKS proxy server to establish a proxy connection to the destination host.
-
-## client.socksClientOptions
-* ```returns``` { SocksClientOptions } The options that were passed to the SocksClient.
-
-Gets the options that were passed to the SocksClient when it was created.
-
-
-**SocksClientError**
-```typescript
-{ // Subclassed from Error.
-  message: 'An error has occurred',
-  options: {
-    // SocksClientOptions
-  }
-}
-```
-
-# Further Reading:
-
-Please read the SOCKS 5 specifications for more information on how to use BIND and Associate.
-http://www.ietf.org/rfc/rfc1928.txt
-
-# License
-
-This work is licensed under the [MIT license](http://en.wikipedia.org/wiki/MIT_License).
diff --git a/node_modules/spdx-correct/README.md b/node_modules/spdx-correct/README.md
deleted file mode 100644
index ab388cf940648..0000000000000
--- a/node_modules/spdx-correct/README.md
+++ /dev/null
@@ -1,14 +0,0 @@
-```javascript
-var correct = require('spdx-correct')
-var assert = require('assert')
-
-assert.equal(correct('mit'), 'MIT')
-
-assert.equal(correct('Apache 2'), 'Apache-2.0')
-
-assert(correct('No idea what license') === null)
-
-// disable upgrade option
-assert(correct('GPL-3.0'), 'GPL-3.0-or-later')
-assert(correct('GPL-3.0', { upgrade: false }), 'GPL-3.0')
-```
diff --git a/node_modules/spdx-exceptions/README.md b/node_modules/spdx-exceptions/README.md
deleted file mode 100644
index 6c927ecc69119..0000000000000
--- a/node_modules/spdx-exceptions/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-The package exports an array of strings. Each string is an identifier
-for a license exception under the [Software Package Data Exchange
-(SPDX)][SPDX] software license metadata standard.
-
-[SPDX]: https://spdx.org
-
-## Copyright and Licensing
-
-### SPDX
-
-"SPDX" is a federally registered United States trademark of The Linux
-Foundation Corporation.
-
-From version 2.0 of the [SPDX] specification:
-
-> Copyright © 2010-2015 Linux Foundation and its Contributors. Licensed
-> under the Creative Commons Attribution License 3.0 Unported. All other
-> rights are expressly reserved.
-
-The Linux Foundation and the SPDX working groups are good people. Only
-they decide what "SPDX" means, as a standard and otherwise. I respect
-their work and their rights. You should, too.
-
-### This Package
-
-> I created this package by copying exception identifiers out of the
-> SPDX specification. That work was mechanical, routine, and required no
-> creativity whatsoever. - Kyle Mitchell, package author
-
-United States users concerned about intellectual property may wish to
-discuss the following Supreme Court decisions with their attorneys:
-
-- _Baker v. Selden_, 101 U.S. 99 (1879)
-
-- _Feist Publications, Inc., v. Rural Telephone Service Co._,
-  499 U.S. 340 (1991)
diff --git a/node_modules/spdx-expression-parse/README.md b/node_modules/spdx-expression-parse/README.md
deleted file mode 100644
index 9406462e3cff3..0000000000000
--- a/node_modules/spdx-expression-parse/README.md
+++ /dev/null
@@ -1,91 +0,0 @@
-This package parses [SPDX license expression](https://spdx.org/spdx-specification-21-web-version#h.jxpfx0ykyb60) strings describing license terms, like [package.json license strings](https://docs.npmjs.com/files/package.json#license), into consistently structured ECMAScript objects.  The npm command-line interface depends on this package, as do many automatic license-audit tools.
-
-In a nutshell:
-
-```javascript
-var parse = require('spdx-expression-parse')
-var assert = require('assert')
-
-assert.deepEqual(
-  // Licensed under the terms of the Two-Clause BSD License.
-  parse('BSD-2-Clause'),
-  {license: 'BSD-2-Clause'}
-)
-
-assert.throws(function () {
-  // An invalid SPDX license expression.
-  // Should be `Apache-2.0`.
-  parse('Apache 2')
-})
-
-assert.deepEqual(
-  // Dual licensed under either:
-  // - LGPL 2.1
-  // - a combination of Three-Clause BSD and MIT
-  parse('(LGPL-2.1 OR BSD-3-Clause AND MIT)'),
-  {
-    left: {license: 'LGPL-2.1'},
-    conjunction: 'or',
-    right: {
-      left: {license: 'BSD-3-Clause'},
-      conjunction: 'and',
-      right: {license: 'MIT'}
-    }
-  }
-)
-```
-
-The syntax comes from the [Software Package Data eXchange (SPDX)](https://spdx.org/), a standard from the [Linux Foundation](https://www.linuxfoundation.org) for shareable data about software package license terms.  SPDX aims to make sharing and auditing license data easy, especially for users of open-source software.
-
-The bulk of the SPDX standard describes syntax and semantics of XML metadata files.  This package implements two lightweight, plain-text components of that larger standard:
-
-1.  The [license list](https://spdx.org/licenses), a mapping from specific string identifiers, like `Apache-2.0`, to standard form license texts and bolt-on license exceptions.  The [spdx-license-ids](https://www.npmjs.com/package/spdx-license-ids) and [spdx-exceptions](https://www.npmjs.com/package/spdx-exceptions) packages implement the license list.  `spdx-expression-parse` depends on and `require()`s them.
-
-    Any license identifier from the license list is a valid license expression:
-
-    ```javascript
-    var identifiers = []
-      .concat(require('spdx-license-ids'))
-      .concat(require('spdx-license-ids/deprecated'))
-
-    identifiers.forEach(function (id) {
-      assert.deepEqual(parse(id), {license: id})
-    })
-    ```
-
-    So is any license identifier `WITH` a standardized license exception:
-
-    ```javascript
-    identifiers.forEach(function (id) {
-      require('spdx-exceptions').forEach(function (e) {
-        assert.deepEqual(
-          parse(id + ' WITH ' + e),
-          {license: id, exception: e}
-        )
-      })
-    })
-    ```
-
-2.  The license expression language, for describing simple and complex license terms, like `MIT` for MIT-licensed and `(GPL-2.0 OR Apache-2.0)` for dual-licensing under GPL 2.0 and Apache 2.0.  `spdx-expression-parse` itself implements license expression language, exporting a parser.
-
-    ```javascript
-    assert.deepEqual(
-      // Licensed under a combination of:
-      // - the MIT License AND
-      // - a combination of:
-      //   - LGPL 2.1 (or a later version) AND
-      //   - Three-Clause BSD
-      parse('(MIT AND (LGPL-2.1+ AND BSD-3-Clause))'),
-      {
-        left: {license: 'MIT'},
-        conjunction: 'and',
-        right: {
-          left: {license: 'LGPL-2.1', plus: true},
-          conjunction: 'and',
-          right: {license: 'BSD-3-Clause'}
-        }
-      }
-    )
-    ```
-
-The Linux Foundation and its contributors license the SPDX standard under the terms of [the Creative Commons Attribution License 3.0 Unported (SPDX: "CC-BY-3.0")](http://spdx.org/licenses/CC-BY-3.0).  "SPDX" is a United States federally registered trademark of the Linux Foundation.  The authors of this package license their work under the terms of the MIT License.
diff --git a/node_modules/spdx-license-ids/README.md b/node_modules/spdx-license-ids/README.md
deleted file mode 100644
index e9b5aa6372c9c..0000000000000
--- a/node_modules/spdx-license-ids/README.md
+++ /dev/null
@@ -1,52 +0,0 @@
-# spdx-license-ids
-
-[![npm version](https://img.shields.io/npm/v/spdx-license-ids.svg)](https://www.npmjs.com/package/spdx-license-ids)
-[![Github Actions](https://action-badges.now.sh/shinnn/spdx-license-ids)](https://wdp9fww0r9.execute-api.us-west-2.amazonaws.com/production/results/shinnn/spdx-license-ids)
-
-A list of [SPDX license](https://spdx.org/licenses/) identifiers
-
-## Installation
-
-[Download JSON directly](https://raw.githubusercontent.com/shinnn/spdx-license-ids/main/index.json), or [use](https://docs.npmjs.com/cli/install) [npm](https://docs.npmjs.com/about-npm/):
-
-```
-npm install spdx-license-ids
-```
-
-## [Node.js](https://nodejs.org/) API
-
-### require('spdx-license-ids')
-
-Type: `string[]`
-
-All license IDs except for the currently deprecated ones.
-
-```javascript
-const ids = require('spdx-license-ids');
-//=> ['0BSD', 'AAL', 'ADSL', 'AFL-1.1', 'AFL-1.2', 'AFL-2.0', 'AFL-2.1', 'AFL-3.0', 'AGPL-1.0-only', ...]
-
-ids.includes('BSD-3-Clause'); //=> true
-ids.includes('CC-BY-1.0'); //=> true
-
-ids.includes('GPL-3.0'); //=> false
-```
-
-### require('spdx-license-ids/deprecated')
-
-Type: `string[]`
-
-Deprecated license IDs.
-
-```javascript
-const deprecatedIds = require('spdx-license-ids/deprecated');
-//=> ['AGPL-1.0', 'AGPL-3.0', 'GFDL-1.1', 'GFDL-1.2', 'GFDL-1.3', 'GPL-1.0', 'GPL-2.0', ...]
-
-deprecatedIds.includes('BSD-3-Clause'); //=> false
-deprecatedIds.includes('CC-BY-1.0'); //=> false
-
-deprecatedIds.includes('GPL-3.0'); //=> true
-```
-
-## License
-
-[Creative Commons Zero v1.0 Universal](https://creativecommons.org/publicdomain/zero/1.0/deed)
diff --git a/node_modules/sshpk/.npmignore b/node_modules/sshpk/.npmignore
deleted file mode 100644
index 8000b595bb4e2..0000000000000
--- a/node_modules/sshpk/.npmignore
+++ /dev/null
@@ -1,9 +0,0 @@
-.gitmodules
-deps
-docs
-Makefile
-node_modules
-test
-tools
-coverage
-man/src
diff --git a/node_modules/sshpk/.travis.yml b/node_modules/sshpk/.travis.yml
deleted file mode 100644
index c3394c258fc2a..0000000000000
--- a/node_modules/sshpk/.travis.yml
+++ /dev/null
@@ -1,11 +0,0 @@
-language: node_js
-node_js:
-  - "5.10"
-  - "4.4"
-  - "4.1"
-  - "0.12"
-  - "0.10"
-before_install:
-  - "make check"
-after_success:
-  - '[ "${TRAVIS_NODE_VERSION}" = "4.4" ] && make codecovio'
diff --git a/node_modules/sshpk/README.md b/node_modules/sshpk/README.md
deleted file mode 100644
index 5740f74d17327..0000000000000
--- a/node_modules/sshpk/README.md
+++ /dev/null
@@ -1,804 +0,0 @@
-sshpk
-=========
-
-Parse, convert, fingerprint and use SSH keys (both public and private) in pure
-node -- no `ssh-keygen` or other external dependencies.
-
-Supports RSA, DSA, ECDSA (nistp-\*) and ED25519 key types, in PEM (PKCS#1, 
-PKCS#8) and OpenSSH formats.
-
-This library has been extracted from
-[`node-http-signature`](https://github.com/joyent/node-http-signature)
-(work by [Mark Cavage](https://github.com/mcavage) and
-[Dave Eddy](https://github.com/bahamas10)) and
-[`node-ssh-fingerprint`](https://github.com/bahamas10/node-ssh-fingerprint)
-(work by Dave Eddy), with additions (including ECDSA support) by
-[Alex Wilson](https://github.com/arekinath).
-
-Install
--------
-
-```
-npm install sshpk
-```
-
-Examples
---------
-
-```js
-var sshpk = require('sshpk');
-
-var fs = require('fs');
-
-/* Read in an OpenSSH-format public key */
-var keyPub = fs.readFileSync('id_rsa.pub');
-var key = sshpk.parseKey(keyPub, 'ssh');
-
-/* Get metadata about the key */
-console.log('type => %s', key.type);
-console.log('size => %d bits', key.size);
-console.log('comment => %s', key.comment);
-
-/* Compute key fingerprints, in new OpenSSH (>6.7) format, and old MD5 */
-console.log('fingerprint => %s', key.fingerprint().toString());
-console.log('old-style fingerprint => %s', key.fingerprint('md5').toString());
-```
-
-Example output:
-
-```
-type => rsa
-size => 2048 bits
-comment => foo@foo.com
-fingerprint => SHA256:PYC9kPVC6J873CSIbfp0LwYeczP/W4ffObNCuDJ1u5w
-old-style fingerprint => a0:c8:ad:6c:32:9a:32:fa:59:cc:a9:8c:0a:0d:6e:bd
-```
-
-More examples: converting between formats:
-
-```js
-/* Read in a PEM public key */
-var keyPem = fs.readFileSync('id_rsa.pem');
-var key = sshpk.parseKey(keyPem, 'pem');
-
-/* Convert to PEM PKCS#8 public key format */
-var pemBuf = key.toBuffer('pkcs8');
-
-/* Convert to SSH public key format (and return as a string) */
-var sshKey = key.toString('ssh');
-```
-
-Signing and verifying:
-
-```js
-/* Read in an OpenSSH/PEM *private* key */
-var keyPriv = fs.readFileSync('id_ecdsa');
-var key = sshpk.parsePrivateKey(keyPriv, 'pem');
-
-var data = 'some data';
-
-/* Sign some data with the key */
-var s = key.createSign('sha1');
-s.update(data);
-var signature = s.sign();
-
-/* Now load the public key (could also use just key.toPublic()) */
-var keyPub = fs.readFileSync('id_ecdsa.pub');
-key = sshpk.parseKey(keyPub, 'ssh');
-
-/* Make a crypto.Verifier with this key */
-var v = key.createVerify('sha1');
-v.update(data);
-var valid = v.verify(signature);
-/* => true! */
-```
-
-Matching fingerprints with keys:
-
-```js
-var fp = sshpk.parseFingerprint('SHA256:PYC9kPVC6J873CSIbfp0LwYeczP/W4ffObNCuDJ1u5w');
-
-var keys = [sshpk.parseKey(...), sshpk.parseKey(...), ...];
-
-keys.forEach(function (key) {
-	if (fp.matches(key))
-		console.log('found it!');
-});
-```
-
-Usage
------
-
-## Public keys
-
-### `parseKey(data[, format = 'auto'[, options]])`
-
-Parses a key from a given data format and returns a new `Key` object.
-
-Parameters
-
-- `data` -- Either a Buffer or String, containing the key
-- `format` -- String name of format to use, valid options are:
-  - `auto`: choose automatically from all below
-  - `pem`: supports both PKCS#1 and PKCS#8
-  - `ssh`: standard OpenSSH format,
-  - `pkcs1`, `pkcs8`: variants of `pem`
-  - `rfc4253`: raw OpenSSH wire format
-  - `openssh`: new post-OpenSSH 6.5 internal format, produced by 
-               `ssh-keygen -o`
-  - `dnssec`: `.key` file format output by `dnssec-keygen` etc
-  - `putty`: the PuTTY `.ppk` file format (supports truncated variant without
-             all the lines from `Private-Lines:` onwards)
-- `options` -- Optional Object, extra options, with keys:
-  - `filename` -- Optional String, name for the key being parsed 
-                  (eg. the filename that was opened). Used to generate
-                  Error messages
-  - `passphrase` -- Optional String, encryption passphrase used to decrypt an
-                    encrypted PEM file
-
-### `Key.isKey(obj)`
-
-Returns `true` if the given object is a valid `Key` object created by a version
-of `sshpk` compatible with this one.
-
-Parameters
-
-- `obj` -- Object to identify
-
-### `Key#type`
-
-String, the type of key. Valid options are `rsa`, `dsa`, `ecdsa`.
-
-### `Key#size`
-
-Integer, "size" of the key in bits. For RSA/DSA this is the size of the modulus;
-for ECDSA this is the bit size of the curve in use.
-
-### `Key#comment`
-
-Optional string, a key comment used by some formats (eg the `ssh` format).
-
-### `Key#curve`
-
-Only present if `this.type === 'ecdsa'`, string containing the name of the
-named curve used with this key. Possible values include `nistp256`, `nistp384`
-and `nistp521`.
-
-### `Key#toBuffer([format = 'ssh'])`
-
-Convert the key into a given data format and return the serialized key as
-a Buffer.
-
-Parameters
-
-- `format` -- String name of format to use, for valid options see `parseKey()`
-
-### `Key#toString([format = 'ssh])`
-
-Same as `this.toBuffer(format).toString()`.
-
-### `Key#fingerprint([algorithm = 'sha256'[, hashType = 'ssh']])`
-
-Creates a new `Fingerprint` object representing this Key's fingerprint.
-
-Parameters
-
-- `algorithm` -- String name of hash algorithm to use, valid options are `md5`,
-                 `sha1`, `sha256`, `sha384`, `sha512`
-- `hashType` -- String name of fingerprint hash type to use, valid options are
-                `ssh` (the type of fingerprint used by OpenSSH, e.g. in
-                `ssh-keygen`), `spki` (used by HPKP, some OpenSSL applications)
-
-### `Key#createVerify([hashAlgorithm])`
-
-Creates a `crypto.Verifier` specialized to use this Key (and the correct public
-key algorithm to match it). The returned Verifier has the same API as a regular
-one, except that the `verify()` function takes only the target signature as an
-argument.
-
-Parameters
-
-- `hashAlgorithm` -- optional String name of hash algorithm to use, any
-                     supported by OpenSSL are valid, usually including
-                     `sha1`, `sha256`.
-
-`v.verify(signature[, format])` Parameters
-
-- `signature` -- either a Signature object, or a Buffer or String
-- `format` -- optional String, name of format to interpret given String with.
-              Not valid if `signature` is a Signature or Buffer.
-
-### `Key#createDiffieHellman()`
-### `Key#createDH()`
-
-Creates a Diffie-Hellman key exchange object initialized with this key and all
-necessary parameters. This has the same API as a `crypto.DiffieHellman`
-instance, except that functions take `Key` and `PrivateKey` objects as
-arguments, and return them where indicated for.
-
-This is only valid for keys belonging to a cryptosystem that supports DHE
-or a close analogue (i.e. `dsa`, `ecdsa` and `curve25519` keys). An attempt
-to call this function on other keys will yield an `Error`.
-
-## Private keys
-
-### `parsePrivateKey(data[, format = 'auto'[, options]])`
-
-Parses a private key from a given data format and returns a new
-`PrivateKey` object.
-
-Parameters
-
-- `data` -- Either a Buffer or String, containing the key
-- `format` -- String name of format to use, valid options are:
-  - `auto`: choose automatically from all below
-  - `pem`: supports both PKCS#1 and PKCS#8
-  - `ssh`, `openssh`: new post-OpenSSH 6.5 internal format, produced by
-                      `ssh-keygen -o`
-  - `pkcs1`, `pkcs8`: variants of `pem`
-  - `rfc4253`: raw OpenSSH wire format
-  - `dnssec`: `.private` format output by `dnssec-keygen` etc.
-- `options` -- Optional Object, extra options, with keys:
-  - `filename` -- Optional String, name for the key being parsed
-                  (eg. the filename that was opened). Used to generate
-                  Error messages
-  - `passphrase` -- Optional String, encryption passphrase used to decrypt an
-                    encrypted PEM file
-
-### `generatePrivateKey(type[, options])`
-
-Generates a new private key of a certain key type, from random data.
-
-Parameters
-
-- `type` -- String, type of key to generate. Currently supported are `'ecdsa'`
-            and `'ed25519'`
-- `options` -- optional Object, with keys:
-  - `curve` -- optional String, for `'ecdsa'` keys, specifies the curve to use.
-               If ECDSA is specified and this option is not given, defaults to
-               using `'nistp256'`.
-
-### `PrivateKey.isPrivateKey(obj)`
-
-Returns `true` if the given object is a valid `PrivateKey` object created by a
-version of `sshpk` compatible with this one.
-
-Parameters
-
-- `obj` -- Object to identify
-
-### `PrivateKey#type`
-
-String, the type of key. Valid options are `rsa`, `dsa`, `ecdsa`.
-
-### `PrivateKey#size`
-
-Integer, "size" of the key in bits. For RSA/DSA this is the size of the modulus;
-for ECDSA this is the bit size of the curve in use.
-
-### `PrivateKey#curve`
-
-Only present if `this.type === 'ecdsa'`, string containing the name of the
-named curve used with this key. Possible values include `nistp256`, `nistp384`
-and `nistp521`.
-
-### `PrivateKey#toBuffer([format = 'pkcs1'])`
-
-Convert the key into a given data format and return the serialized key as
-a Buffer.
-
-Parameters
-
-- `format` -- String name of format to use, valid options are listed under 
-              `parsePrivateKey`. Note that ED25519 keys default to `openssh`
-              format instead (as they have no `pkcs1` representation).
-
-### `PrivateKey#toString([format = 'pkcs1'])`
-
-Same as `this.toBuffer(format).toString()`.
-
-### `PrivateKey#toPublic()`
-
-Extract just the public part of this private key, and return it as a `Key`
-object.
-
-### `PrivateKey#fingerprint([algorithm = 'sha256'])`
-
-Same as `this.toPublic().fingerprint()`.
-
-### `PrivateKey#createVerify([hashAlgorithm])`
-
-Same as `this.toPublic().createVerify()`.
-
-### `PrivateKey#createSign([hashAlgorithm])`
-
-Creates a `crypto.Sign` specialized to use this PrivateKey (and the correct
-key algorithm to match it). The returned Signer has the same API as a regular
-one, except that the `sign()` function takes no arguments, and returns a
-`Signature` object.
-
-Parameters
-
-- `hashAlgorithm` -- optional String name of hash algorithm to use, any
-                     supported by OpenSSL are valid, usually including
-                     `sha1`, `sha256`.
-
-`v.sign()` Parameters
-
-- none
-
-### `PrivateKey#derive(newType)`
-
-Derives a related key of type `newType` from this key. Currently this is
-only supported to change between `ed25519` and `curve25519` keys which are
-stored with the same private key (but usually distinct public keys in order
-to avoid degenerate keys that lead to a weak Diffie-Hellman exchange).
-
-Parameters
-
-- `newType` -- String, type of key to derive, either `ed25519` or `curve25519`
-
-## Fingerprints
-
-### `parseFingerprint(fingerprint[, options])`
-
-Pre-parses a fingerprint, creating a `Fingerprint` object that can be used to
-quickly locate a key by using the `Fingerprint#matches` function.
-
-Parameters
-
-- `fingerprint` -- String, the fingerprint value, in any supported format
-- `options` -- Optional Object, with properties:
-  - `algorithms` -- Array of strings, names of hash algorithms to limit
-                support to. If `fingerprint` uses a hash algorithm not on
-                this list, throws `InvalidAlgorithmError`.
-  - `hashType` -- String, the type of hash the fingerprint uses, either `ssh`
-                  or `spki` (normally auto-detected based on the format, but
-                  can be overridden)
-  - `type` -- String, the entity this fingerprint identifies, either `key` or
-              `certificate`
-
-### `Fingerprint.isFingerprint(obj)`
-
-Returns `true` if the given object is a valid `Fingerprint` object created by a
-version of `sshpk` compatible with this one.
-
-Parameters
-
-- `obj` -- Object to identify
-
-### `Fingerprint#toString([format])`
-
-Returns a fingerprint as a string, in the given format.
-
-Parameters
-
-- `format` -- Optional String, format to use, valid options are `hex` and
-              `base64`. If this `Fingerprint` uses the `md5` algorithm, the
-              default format is `hex`. Otherwise, the default is `base64`.
-
-### `Fingerprint#matches(keyOrCertificate)`
-
-Verifies whether or not this `Fingerprint` matches a given `Key` or
-`Certificate`. This function uses double-hashing to avoid leaking timing
-information. Returns a boolean.
-
-Note that a `Key`-type Fingerprint will always return `false` if asked to match
-a `Certificate` and vice versa.
-
-Parameters
-
-- `keyOrCertificate` -- a `Key` object or `Certificate` object, the entity to
-                        match this fingerprint against
-
-## Signatures
-
-### `parseSignature(signature, algorithm, format)`
-
-Parses a signature in a given format, creating a `Signature` object. Useful
-for converting between the SSH and ASN.1 (PKCS/OpenSSL) signature formats, and
-also returned as output from `PrivateKey#createSign().sign()`.
-
-A Signature object can also be passed to a verifier produced by
-`Key#createVerify()` and it will automatically be converted internally into the
-correct format for verification.
-
-Parameters
-
-- `signature` -- a Buffer (binary) or String (base64), data of the actual
-                 signature in the given format
-- `algorithm` -- a String, name of the algorithm to be used, possible values
-                 are `rsa`, `dsa`, `ecdsa`
-- `format` -- a String, either `asn1` or `ssh`
-
-### `Signature.isSignature(obj)`
-
-Returns `true` if the given object is a valid `Signature` object created by a
-version of `sshpk` compatible with this one.
-
-Parameters
-
-- `obj` -- Object to identify
-
-### `Signature#toBuffer([format = 'asn1'])`
-
-Converts a Signature to the given format and returns it as a Buffer.
-
-Parameters
-
-- `format` -- a String, either `asn1` or `ssh`
-
-### `Signature#toString([format = 'asn1'])`
-
-Same as `this.toBuffer(format).toString('base64')`.
-
-## Certificates
-
-`sshpk` includes basic support for parsing certificates in X.509 (PEM) format
-and the OpenSSH certificate format. This feature is intended to be used mainly
-to access basic metadata about certificates, extract public keys from them, and
-also to generate simple self-signed certificates from an existing key.
-
-Notably, there is no implementation of CA chain-of-trust verification, and only
-very minimal support for key usage restrictions. Please do the security world
-a favour, and DO NOT use this code for certificate verification in the
-traditional X.509 CA chain style.
-
-### `parseCertificate(data, format)`
-
-Parameters
-
- - `data` -- a Buffer or String
- - `format` -- a String, format to use, one of `'openssh'`, `'pem'` (X.509 in a
-               PEM wrapper), or `'x509'` (raw DER encoded)
-
-### `createSelfSignedCertificate(subject, privateKey[, options])`
-
-Parameters
-
- - `subject` -- an Identity, the subject of the certificate
- - `privateKey` -- a PrivateKey, the key of the subject: will be used both to be
-                   placed in the certificate and also to sign it (since this is
-                   a self-signed certificate)
- - `options` -- optional Object, with keys:
-   - `lifetime` -- optional Number, lifetime of the certificate from now in
-                   seconds
-   - `validFrom`, `validUntil` -- optional Dates, beginning and end of
-                                  certificate validity period. If given
-                                  `lifetime` will be ignored
-   - `serial` -- optional Buffer, the serial number of the certificate
-   - `purposes` -- optional Array of String, X.509 key usage restrictions
-
-### `createCertificate(subject, key, issuer, issuerKey[, options])`
-
-Parameters
-
- - `subject` -- an Identity, the subject of the certificate
- - `key` -- a Key, the public key of the subject
- - `issuer` -- an Identity, the issuer of the certificate who will sign it
- - `issuerKey` -- a PrivateKey, the issuer's private key for signing
- - `options` -- optional Object, with keys:
-   - `lifetime` -- optional Number, lifetime of the certificate from now in
-                   seconds
-   - `validFrom`, `validUntil` -- optional Dates, beginning and end of
-                                  certificate validity period. If given
-                                  `lifetime` will be ignored
-   - `serial` -- optional Buffer, the serial number of the certificate
-   - `purposes` -- optional Array of String, X.509 key usage restrictions
-
-### `Certificate#subjects`
-
-Array of `Identity` instances describing the subject of this certificate.
-
-### `Certificate#issuer`
-
-The `Identity` of the Certificate's issuer (signer).
-
-### `Certificate#subjectKey`
-
-The public key of the subject of the certificate, as a `Key` instance.
-
-### `Certificate#issuerKey`
-
-The public key of the signing issuer of this certificate, as a `Key` instance.
-May be `undefined` if the issuer's key is unknown (e.g. on an X509 certificate).
-
-### `Certificate#serial`
-
-The serial number of the certificate. As this is normally a 64-bit or wider
-integer, it is returned as a Buffer.
-
-### `Certificate#purposes`
-
-Array of Strings indicating the X.509 key usage purposes that this certificate
-is valid for. The possible strings at the moment are:
-
- * `'signature'` -- key can be used for digital signatures
- * `'identity'` -- key can be used to attest about the identity of the signer
-                   (X.509 calls this `nonRepudiation`)
- * `'codeSigning'` -- key can be used to sign executable code
- * `'keyEncryption'` -- key can be used to encrypt other keys
- * `'encryption'` -- key can be used to encrypt data (only applies for RSA)
- * `'keyAgreement'` -- key can be used for key exchange protocols such as
-                       Diffie-Hellman
- * `'ca'` -- key can be used to sign other certificates (is a Certificate
-             Authority)
- * `'crl'` -- key can be used to sign Certificate Revocation Lists (CRLs)
-
-### `Certificate#getExtension(nameOrOid)`
-
-Retrieves information about a certificate extension, if present, or returns
-`undefined` if not. The string argument `nameOrOid` should be either the OID
-(for X509 extensions) or the name (for OpenSSH extensions) of the extension
-to retrieve.
-
-The object returned will have the following properties:
-
- * `format` -- String, set to either `'x509'` or `'openssh'`
- * `name` or `oid` -- String, only one set based on value of `format`
- * `data` -- Buffer, the raw data inside the extension
-
-### `Certificate#getExtensions()`
-
-Returns an Array of all present certificate extensions, in the same manner and
-format as `getExtension()`.
-
-### `Certificate#isExpired([when])`
-
-Tests whether the Certificate is currently expired (i.e. the `validFrom` and
-`validUntil` dates specify a range of time that does not include the current
-time).
-
-Parameters
-
- - `when` -- optional Date, if specified, tests whether the Certificate was or
-             will be expired at the specified time instead of now
-
-Returns a Boolean.
-
-### `Certificate#isSignedByKey(key)`
-
-Tests whether the Certificate was validly signed by the given (public) Key.
-
-Parameters
-
- - `key` -- a Key instance
-
-Returns a Boolean.
-
-### `Certificate#isSignedBy(certificate)`
-
-Tests whether this Certificate was validly signed by the subject of the given
-certificate. Also tests that the issuer Identity of this Certificate and the
-subject Identity of the other Certificate are equivalent.
-
-Parameters
-
- - `certificate` -- another Certificate instance
-
-Returns a Boolean.
-
-### `Certificate#fingerprint([hashAlgo])`
-
-Returns the X509-style fingerprint of the entire certificate (as a Fingerprint
-instance). This matches what a web-browser or similar would display as the
-certificate fingerprint and should not be confused with the fingerprint of the
-subject's public key.
-
-Parameters
-
- - `hashAlgo` -- an optional String, any hash function name
-
-### `Certificate#toBuffer([format])`
-
-Serializes the Certificate to a Buffer and returns it.
-
-Parameters
-
- - `format` -- an optional String, output format, one of `'openssh'`, `'pem'` or
-               `'x509'`. Defaults to `'x509'`.
-
-Returns a Buffer.
-
-### `Certificate#toString([format])`
-
- - `format` -- an optional String, output format, one of `'openssh'`, `'pem'` or
-               `'x509'`. Defaults to `'pem'`.
-
-Returns a String.
-
-## Certificate identities
-
-### `identityForHost(hostname)`
-
-Constructs a host-type Identity for a given hostname.
-
-Parameters
-
- - `hostname` -- the fully qualified DNS name of the host
-
-Returns an Identity instance.
-
-### `identityForUser(uid)`
-
-Constructs a user-type Identity for a given UID.
-
-Parameters
-
- - `uid` -- a String, user identifier (login name)
-
-Returns an Identity instance.
-
-### `identityForEmail(email)`
-
-Constructs an email-type Identity for a given email address.
-
-Parameters
-
- - `email` -- a String, email address
-
-Returns an Identity instance.
-
-### `identityFromDN(dn)`
-
-Parses an LDAP-style DN string (e.g. `'CN=foo, C=US'`) and turns it into an
-Identity instance.
-
-Parameters
-
- - `dn` -- a String
-
-Returns an Identity instance.
-
-### `identityFromArray(arr)`
-
-Constructs an Identity from an array of DN components (see `Identity#toArray()`
-for the format).
-
-Parameters
-
- - `arr` -- an Array of Objects, DN components with `name` and `value`
-
-Returns an Identity instance.
-
-
-Supported attributes in DNs:
-
-| Attribute name | OID |
-| -------------- | --- |
-| `cn` | `2.5.4.3` |
-| `o` | `2.5.4.10` |
-| `ou` | `2.5.4.11` |
-| `l` | `2.5.4.7` |
-| `s` | `2.5.4.8` |
-| `c` | `2.5.4.6` |
-| `sn` | `2.5.4.4` |
-| `postalCode` | `2.5.4.17` |
-| `serialNumber` | `2.5.4.5` |
-| `street` | `2.5.4.9` |
-| `x500UniqueIdentifier` | `2.5.4.45` |
-| `role` | `2.5.4.72` |
-| `telephoneNumber` | `2.5.4.20` |
-| `description` | `2.5.4.13` |
-| `dc` | `0.9.2342.19200300.100.1.25` |
-| `uid` | `0.9.2342.19200300.100.1.1` |
-| `mail` | `0.9.2342.19200300.100.1.3` |
-| `title` | `2.5.4.12` |
-| `gn` | `2.5.4.42` |
-| `initials` | `2.5.4.43` |
-| `pseudonym` | `2.5.4.65` |
-
-### `Identity#toString()`
-
-Returns the identity as an LDAP-style DN string.
-e.g. `'CN=foo, O=bar corp, C=us'`
-
-### `Identity#type`
-
-The type of identity. One of `'host'`, `'user'`, `'email'` or `'unknown'`
-
-### `Identity#hostname`
-### `Identity#uid`
-### `Identity#email`
-
-Set when `type` is `'host'`, `'user'`, or `'email'`, respectively. Strings.
-
-### `Identity#cn`
-
-The value of the first `CN=` in the DN, if any. It's probably better to use
-the `#get()` method instead of this property.
-
-### `Identity#get(name[, asArray])`
-
-Returns the value of a named attribute in the Identity DN. If there is no
-attribute of the given name, returns `undefined`. If multiple components
-of the DN contain an attribute of this name, an exception is thrown unless
-the `asArray` argument is given as `true` -- then they will be returned as
-an Array in the same order they appear in the DN.
-
-Parameters
-
- - `name` -- a String
- - `asArray` -- an optional Boolean
-
-### `Identity#toArray()`
-
-Returns the Identity as an Array of DN component objects. This looks like:
-
-```js
-[ {
-  "name": "cn",
-  "value": "Joe Bloggs"
-},
-{
-  "name": "o",
-  "value": "Organisation Ltd"
-} ]
-```
-
-Each object has a `name` and a `value` property. The returned objects may be
-safely modified.
-
-Errors
-------
-
-### `InvalidAlgorithmError`
-
-The specified algorithm is not valid, either because it is not supported, or
-because it was not included on a list of allowed algorithms.
-
-Thrown by `Fingerprint.parse`, `Key#fingerprint`.
-
-Properties
-
-- `algorithm` -- the algorithm that could not be validated
-
-### `FingerprintFormatError`
-
-The fingerprint string given could not be parsed as a supported fingerprint
-format, or the specified fingerprint format is invalid.
-
-Thrown by `Fingerprint.parse`, `Fingerprint#toString`.
-
-Properties
-
-- `fingerprint` -- if caused by a fingerprint, the string value given
-- `format` -- if caused by an invalid format specification, the string value given
-
-### `KeyParseError`
-
-The key data given could not be parsed as a valid key.
-
-Properties
-
-- `keyName` -- `filename` that was given to `parseKey`
-- `format` -- the `format` that was trying to parse the key (see `parseKey`)
-- `innerErr` -- the inner Error thrown by the format parser
-
-### `KeyEncryptedError`
-
-The key is encrypted with a symmetric key (ie, it is password protected). The
-parsing operation would succeed if it was given the `passphrase` option.
-
-Properties
-
-- `keyName` -- `filename` that was given to `parseKey`
-- `format` -- the `format` that was trying to parse the key (currently can only
-              be `"pem"`)
-
-### `CertificateParseError`
-
-The certificate data given could not be parsed as a valid certificate.
-
-Properties
-
-- `certName` -- `filename` that was given to `parseCertificate`
-- `format` -- the `format` that was trying to parse the key
-              (see `parseCertificate`)
-- `innerErr` -- the inner Error thrown by the format parser
-
-Friends of sshpk
-----------------
-
- * [`sshpk-agent`](https://github.com/arekinath/node-sshpk-agent) is a library
-   for speaking the `ssh-agent` protocol from node.js, which uses `sshpk`
diff --git a/node_modules/ssri/CHANGELOG.md b/node_modules/ssri/CHANGELOG.md
deleted file mode 100644
index 3fea458e92ddf..0000000000000
--- a/node_modules/ssri/CHANGELOG.md
+++ /dev/null
@@ -1,355 +0,0 @@
-# Changelog
-
-All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
-
-### [8.0.1](https://github.com/npm/ssri/compare/v8.0.0...v8.0.1) (2021-01-27)
-
-
-### Bug Fixes
-
-* simplify regex for strict mode, add tests ([76e2233](https://github.com/npm/ssri/commit/76e223317d971f19e4db8191865bdad5edee40d2))
-
-## [8.0.0](https://github.com/npm/ssri/compare/v7.1.0...v8.0.0) (2020-02-18)
-
-
-### ⚠ BREAKING CHANGES
-
-* SRI values with `../` in the algorithm name now throw
-as invalid (which they always probably should have!)
-* adds a new error that will be thrown.  Empty SRIs are
-no longer considered valid for checking, only when using integrityStream
-to calculate the SRI value.
-
-PR-URL: https://github.com/npm/ssri/pull/12
-Credit: @claudiahdz
-
-### Features
-
-* remove figgy-pudding ([0e78fd7](https://github.com/npm/ssri/commit/0e78fd7b754e2d098875eb4c57238709d96d7c27))
-
-
-### Bug Fixes
-
-* harden SRI parsing against ../ funny business ([4062735](https://github.com/npm/ssri/commit/4062735d1281941fd32ac4320b9f9965fcec278b))
-* IntegrityStream responds to mutating opts object mid-stream ([4a963e5](https://github.com/npm/ssri/commit/4a963e5982478c6b07f86848cdb72d142c765195))
-* throw null when sri is empty or bad ([a6811cb](https://github.com/npm/ssri/commit/a6811cba71e20ea1fdefa6e50c9ea3c67efc2500)), closes [#12](https://github.com/npm/ssri/issues/12)
-
-## [7.1.0](https://github.com/npm/ssri/compare/v7.0.1...v7.1.0) (2019-10-24)
-
-
-### Bug Fixes
-
-* Do not blow up if the opts object is mutated ([806e8c8](https://github.com/npm/ssri/commit/806e8c8))
-
-
-### Features
-
-* Add Integrity#merge method ([0572c1d](https://github.com/npm/ssri/commit/0572c1d)), closes [#4](https://github.com/npm/ssri/issues/4)
-
-### [7.0.1](https://github.com/npm/ssri/compare/v7.0.0...v7.0.1) (2019-09-30)
-
-## [7.0.0](https://github.com/npm/ssri/compare/v6.0.1...v7.0.0) (2019-09-18)
-
-
-### ⚠ BREAKING CHANGES
-
-* ssri no longer accepts a Promise option, and does not
-use, return, or rely on Bluebird promises.
-* drop support for Node.js v6.
-
-We knew this was coming, and the Stream changes are breaking anyway.
-May as well do this now.
-* **streams:** this replaces the Node.js stream with a Minipass
-stream.  See http://npm.im/minipass for documentation.
-
-### Bug Fixes
-
-* return super.write() return value ([55b055d](https://github.com/npm/ssri/commit/55b055d))
-
-
-* Use native promises only ([6d13165](https://github.com/npm/ssri/commit/6d13165))
-* update tap, standard, standard-version, travis ([2e54956](https://github.com/npm/ssri/commit/2e54956))
-* **streams:** replace transform streams with minipass ([363995e](https://github.com/npm/ssri/commit/363995e))
-
-
-## [6.0.1](https://github.com/npm/ssri/compare/v6.0.0...v6.0.1) (2018-08-27)
-
-
-### Bug Fixes
-
-* **opts:** use figgy-pudding to specify consumed opts ([cf86553](https://github.com/npm/ssri/commit/cf86553))
-
-
-
-
-# [6.0.0](https://github.com/npm/ssri/compare/v5.3.0...v6.0.0) (2018-04-09)
-
-
-### Bug Fixes
-
-* **docs:** minor typo ([b71ef17](https://github.com/npm/ssri/commit/b71ef17))
-
-
-### meta
-
-* drop support for node@4 ([d9bf359](https://github.com/npm/ssri/commit/d9bf359))
-
-
-### BREAKING CHANGES
-
-* node@4 is no longer supported
-
-
-
-
-# [5.3.0](https://github.com/npm/ssri/compare/v5.2.4...v5.3.0) (2018-03-13)
-
-
-### Features
-
-* **checkData:** optionally throw when checkData fails ([bf26b84](https://github.com/npm/ssri/commit/bf26b84))
-
-
-
-
-## [5.2.4](https://github.com/npm/ssri/compare/v5.2.3...v5.2.4) (2018-02-16)
-
-
-
-
-## [5.2.3](https://github.com/npm/ssri/compare/v5.2.2...v5.2.3) (2018-02-16)
-
-
-### Bug Fixes
-
-* **hashes:** filter hash priority list by available hashes ([2fa30b8](https://github.com/npm/ssri/commit/2fa30b8))
-* **integrityStream:** dedupe algorithms to generate ([d56c654](https://github.com/npm/ssri/commit/d56c654))
-
-
-
-
-## [5.2.2](https://github.com/npm/ssri/compare/v5.2.1...v5.2.2) (2018-02-14)
-
-
-### Bug Fixes
-
-* **security:** tweak strict SRI regex ([#10](https://github.com/npm/ssri/issues/10)) ([d0ebcdc](https://github.com/npm/ssri/commit/d0ebcdc))
-
-
-
-
-## [5.2.1](https://github.com/npm/ssri/compare/v5.2.0...v5.2.1) (2018-02-06)
-
-
-
-
-# [5.2.0](https://github.com/npm/ssri/compare/v5.1.0...v5.2.0) (2018-02-06)
-
-
-### Features
-
-* **match:** add integrity.match() ([3c49cc4](https://github.com/npm/ssri/commit/3c49cc4))
-
-
-
-
-# [5.1.0](https://github.com/npm/ssri/compare/v5.0.0...v5.1.0) (2018-01-18)
-
-
-### Bug Fixes
-
-* **checkStream:** integrityStream now takes opts.integrity algos into account ([d262910](https://github.com/npm/ssri/commit/d262910))
-
-
-### Features
-
-* **sha3:** do some guesswork about upcoming sha3 ([7fdd9df](https://github.com/npm/ssri/commit/7fdd9df))
-
-
-
-
-# [5.0.0](https://github.com/npm/ssri/compare/v4.1.6...v5.0.0) (2017-10-23)
-
-
-### Features
-
-* **license:** relicense to ISC (#9) ([c82983a](https://github.com/npm/ssri/commit/c82983a))
-
-
-### BREAKING CHANGES
-
-* **license:** the license has been changed from CC0-1.0 to ISC.
-
-
-
-
-## [4.1.6](https://github.com/npm/ssri/compare/v4.1.5...v4.1.6) (2017-06-07)
-
-
-### Bug Fixes
-
-* **checkStream:** make sure to pass all opts through ([0b1bcbe](https://github.com/npm/ssri/commit/0b1bcbe))
-
-
-
-
-## [4.1.5](https://github.com/npm/ssri/compare/v4.1.4...v4.1.5) (2017-06-05)
-
-
-### Bug Fixes
-
-* **integrityStream:** stop crashing if opts.algorithms and opts.integrity have an algo mismatch ([fb1293e](https://github.com/npm/ssri/commit/fb1293e))
-
-
-
-
-## [4.1.4](https://github.com/npm/ssri/compare/v4.1.3...v4.1.4) (2017-05-31)
-
-
-### Bug Fixes
-
-* **node:** older versions of node[@4](https://github.com/4) do not support base64buffer string parsing ([513df4e](https://github.com/npm/ssri/commit/513df4e))
-
-
-
-
-## [4.1.3](https://github.com/npm/ssri/compare/v4.1.2...v4.1.3) (2017-05-24)
-
-
-### Bug Fixes
-
-* **check:** handle various bad hash corner cases better ([c2c262b](https://github.com/npm/ssri/commit/c2c262b))
-
-
-
-
-## [4.1.2](https://github.com/npm/ssri/compare/v4.1.1...v4.1.2) (2017-04-18)
-
-
-### Bug Fixes
-
-* **stream:** _flush can be called multiple times. use on("end") ([b1c4805](https://github.com/npm/ssri/commit/b1c4805))
-
-
-
-
-## [4.1.1](https://github.com/npm/ssri/compare/v4.1.0...v4.1.1) (2017-04-12)
-
-
-### Bug Fixes
-
-* **pickAlgorithm:** error if pickAlgorithm() is used in an empty Integrity ([fab470e](https://github.com/npm/ssri/commit/fab470e))
-
-
-
-
-# [4.1.0](https://github.com/npm/ssri/compare/v4.0.0...v4.1.0) (2017-04-07)
-
-
-### Features
-
-* adding ssri.create for a crypto style interface (#2) ([96f52ad](https://github.com/npm/ssri/commit/96f52ad))
-
-
-
-
-# [4.0.0](https://github.com/npm/ssri/compare/v3.0.2...v4.0.0) (2017-04-03)
-
-
-### Bug Fixes
-
-* **integrity:** should have changed the error code before. oops ([8381afa](https://github.com/npm/ssri/commit/8381afa))
-
-
-### BREAKING CHANGES
-
-* **integrity:** EBADCHECKSUM -> EINTEGRITY for verification errors
-
-
-
-
-## [3.0.2](https://github.com/npm/ssri/compare/v3.0.1...v3.0.2) (2017-04-03)
-
-
-
-
-## [3.0.1](https://github.com/npm/ssri/compare/v3.0.0...v3.0.1) (2017-04-03)
-
-
-### Bug Fixes
-
-* **package.json:** really should have these in the keywords because search ([a6ac6d0](https://github.com/npm/ssri/commit/a6ac6d0))
-
-
-
-
-# [3.0.0](https://github.com/npm/ssri/compare/v2.0.0...v3.0.0) (2017-04-03)
-
-
-### Bug Fixes
-
-* **hashes:** IntegrityMetadata -> Hash ([d04aa1f](https://github.com/npm/ssri/commit/d04aa1f))
-
-
-### Features
-
-* **check:** return IntegrityMetadata on check success ([2301e74](https://github.com/npm/ssri/commit/2301e74))
-* **fromHex:** ssri.fromHex to make it easier to generate them from hex valus ([049b89e](https://github.com/npm/ssri/commit/049b89e))
-* **hex:** utility function for getting hex version of digest ([a9f021c](https://github.com/npm/ssri/commit/a9f021c))
-* **hexDigest:** added hexDigest method to Integrity objects too ([85208ba](https://github.com/npm/ssri/commit/85208ba))
-* **integrity:** add .isIntegrity and .isIntegrityMetadata ([1b29e6f](https://github.com/npm/ssri/commit/1b29e6f))
-* **integrityStream:** new stream that can both generate and check streamed data ([fd23e1b](https://github.com/npm/ssri/commit/fd23e1b))
-* **parse:** allow parsing straight into a single IntegrityMetadata object ([c8ddf48](https://github.com/npm/ssri/commit/c8ddf48))
-* **pickAlgorithm:** Intergrity#pickAlgorithm() added ([b97a796](https://github.com/npm/ssri/commit/b97a796))
-* **size:** calculate and update stream sizes ([02ed1ad](https://github.com/npm/ssri/commit/02ed1ad))
-
-
-### BREAKING CHANGES
-
-* **hashes:** `.isIntegrityMetadata` is now `.isHash`. Also, any references to `IntegrityMetadata` now refer to `Hash`.
-* **integrityStream:** createCheckerStream has been removed and replaced with a general-purpose integrityStream.
-
-To convert existing createCheckerStream code, move the `sri` argument into `opts.integrity` in integrityStream. All other options should be the same.
-* **check:** `checkData`, `checkStream`, and `createCheckerStream` now yield a whole IntegrityMetadata instance representing the first successful hash match.
-
-
-
-
-# [2.0.0](https://github.com/npm/ssri/compare/v1.0.0...v2.0.0) (2017-03-24)
-
-
-### Bug Fixes
-
-* **strict-mode:** make regexes more rigid ([122a32c](https://github.com/npm/ssri/commit/122a32c))
-
-
-### Features
-
-* **api:** added serialize alias for unparse ([999b421](https://github.com/npm/ssri/commit/999b421))
-* **concat:** add Integrity#concat() ([cae12c7](https://github.com/npm/ssri/commit/cae12c7))
-* **pickAlgo:** pick the strongest algorithm provided, by default ([58c18f7](https://github.com/npm/ssri/commit/58c18f7))
-* **strict-mode:** strict SRI support ([3f0b64c](https://github.com/npm/ssri/commit/3f0b64c))
-* **stringify:** replaced unparse/serialize with stringify ([4acad30](https://github.com/npm/ssri/commit/4acad30))
-* **verification:** add opts.pickAlgorithm ([f72e658](https://github.com/npm/ssri/commit/f72e658))
-
-
-### BREAKING CHANGES
-
-* **pickAlgo:** ssri will prioritize specific hashes now
-* **stringify:** serialize and unparse have been removed. Use ssri.stringify instead.
-* **strict-mode:** functions that accepted an optional `sep` argument now expect `opts.sep`.
-
-
-
-
-# 1.0.0 (2017-03-23)
-
-
-### Features
-
-* **api:** implemented initial api ([4fbb16b](https://github.com/npm/ssri/commit/4fbb16b))
-
-
-### BREAKING CHANGES
-
-* **api:** Initial API established.
diff --git a/node_modules/ssri/README.md b/node_modules/ssri/README.md
deleted file mode 100644
index 0cd41be898596..0000000000000
--- a/node_modules/ssri/README.md
+++ /dev/null
@@ -1,528 +0,0 @@
-# ssri [![npm version](https://img.shields.io/npm/v/ssri.svg)](https://npm.im/ssri) [![license](https://img.shields.io/npm/l/ssri.svg)](https://npm.im/ssri) [![Travis](https://img.shields.io/travis/npm/ssri.svg)](https://travis-ci.org/npm/ssri) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/npm/ssri?svg=true)](https://ci.appveyor.com/project/npm/ssri) [![Coverage Status](https://coveralls.io/repos/github/npm/ssri/badge.svg?branch=latest)](https://coveralls.io/github/npm/ssri?branch=latest)
-
-[`ssri`](https://github.com/npm/ssri), short for Standard Subresource
-Integrity, is a Node.js utility for parsing, manipulating, serializing,
-generating, and verifying [Subresource
-Integrity](https://w3c.github.io/webappsec/specs/subresourceintegrity/) hashes.
-
-## Install
-
-`$ npm install --save ssri`
-
-## Table of Contents
-
-* [Example](#example)
-* [Features](#features)
-* [Contributing](#contributing)
-* [API](#api)
-  * Parsing & Serializing
-    * [`parse`](#parse)
-    * [`stringify`](#stringify)
-    * [`Integrity#concat`](#integrity-concat)
-    * [`Integrity#merge`](#integrity-merge)
-    * [`Integrity#toString`](#integrity-to-string)
-    * [`Integrity#toJSON`](#integrity-to-json)
-    * [`Integrity#match`](#integrity-match)
-    * [`Integrity#pickAlgorithm`](#integrity-pick-algorithm)
-    * [`Integrity#hexDigest`](#integrity-hex-digest)
-  * Integrity Generation
-    * [`fromHex`](#from-hex)
-    * [`fromData`](#from-data)
-    * [`fromStream`](#from-stream)
-    * [`create`](#create)
-  * Integrity Verification
-    * [`checkData`](#check-data)
-    * [`checkStream`](#check-stream)
-    * [`integrityStream`](#integrity-stream)
-
-### Example
-
-```javascript
-const ssri = require('ssri')
-
-const integrity = 'sha512-9KhgCRIx/AmzC8xqYJTZRrnO8OW2Pxyl2DIMZSBOr0oDvtEFyht3xpp71j/r/pAe1DM+JI/A+line3jUBgzQ7A==?foo'
-
-// Parsing and serializing
-const parsed = ssri.parse(integrity)
-ssri.stringify(parsed) // === integrity (works on non-Integrity objects)
-parsed.toString() // === integrity
-
-// Async stream functions
-ssri.checkStream(fs.createReadStream('./my-file'), integrity).then(...)
-ssri.fromStream(fs.createReadStream('./my-file')).then(sri => {
-  sri.toString() === integrity
-})
-fs.createReadStream('./my-file').pipe(ssri.createCheckerStream(sri))
-
-// Sync data functions
-ssri.fromData(fs.readFileSync('./my-file')) // === parsed
-ssri.checkData(fs.readFileSync('./my-file'), integrity) // => 'sha512'
-```
-
-### Features
-
-* Parses and stringifies SRI strings.
-* Generates SRI strings from raw data or Streams.
-* Strict standard compliance.
-* `?foo` metadata option support.
-* Multiple entries for the same algorithm.
-* Object-based integrity hash manipulation.
-* Small footprint: no dependencies, concise implementation.
-* Full test coverage.
-* Customizable algorithm picker.
-
-### Contributing
-
-The ssri team enthusiastically welcomes contributions and project participation!
-There's a bunch of things you can do if you want to contribute! The [Contributor
-Guide](CONTRIBUTING.md) has all the information you need for everything from
-reporting bugs to contributing entire new features. Please don't hesitate to
-jump in if you'd like to, or even ask us questions if something isn't clear.
-
-### API
-
-####  `> ssri.parse(sri, [opts]) -> Integrity`
-
-Parses `sri` into an `Integrity` data structure. `sri` can be an integrity
-string, an `Hash`-like with `digest` and `algorithm` fields and an optional
-`options` field, or an `Integrity`-like object. The resulting object will be an
-`Integrity` instance that has this shape:
-
-```javascript
-{
-  'sha1': [{algorithm: 'sha1', digest: 'deadbeef', options: []}],
-  'sha512': [
-    {algorithm: 'sha512', digest: 'c0ffee', options: []},
-    {algorithm: 'sha512', digest: 'bad1dea', options: ['foo']}
-  ],
-}
-```
-
-If `opts.single` is truthy, a single `Hash` object will be returned. That is, a
-single object that looks like `{algorithm, digest, options}`, as opposed to a
-larger object with multiple of these.
-
-If `opts.strict` is truthy, the resulting object will be filtered such that
-it strictly follows the Subresource Integrity spec, throwing away any entries
-with any invalid components. This also means a restricted set of algorithms
-will be used -- the spec limits them to `sha256`, `sha384`, and `sha512`.
-
-Strict mode is recommended if the integrity strings are intended for use in
-browsers, or in other situations where strict adherence to the spec is needed.
-
-##### Example
-
-```javascript
-ssri.parse('sha512-9KhgCRIx/AmzC8xqYJTZRrnO8OW2Pxyl2DIMZSBOr0oDvtEFyht3xpp71j/r/pAe1DM+JI/A+line3jUBgzQ7A==?foo') // -> Integrity object
-```
-
-####  `> ssri.stringify(sri, [opts]) -> String`
-
-This function is identical to [`Integrity#toString()`](#integrity-to-string),
-except it can be used on _any_ object that [`parse`](#parse) can handle -- that
-is, a string, an `Hash`-like, or an `Integrity`-like.
-
-The `opts.sep` option defines the string to use when joining multiple entries
-together. To be spec-compliant, this _must_ be whitespace. The default is a
-single space (`' '`).
-
-If `opts.strict` is true, the integrity string will be created using strict
-parsing rules. See [`ssri.parse`](#parse).
-
-##### Example
-
-```javascript
-// Useful for cleaning up input SRI strings:
-ssri.stringify('\n\rsha512-foo\n\t\tsha384-bar')
-// -> 'sha512-foo sha384-bar'
-
-// Hash-like: only a single entry.
-ssri.stringify({
-  algorithm: 'sha512',
-  digest:'9KhgCRIx/AmzC8xqYJTZRrnO8OW2Pxyl2DIMZSBOr0oDvtEFyht3xpp71j/r/pAe1DM+JI/A+line3jUBgzQ7A==',
-  options: ['foo']
-})
-// ->
-// 'sha512-9KhgCRIx/AmzC8xqYJTZRrnO8OW2Pxyl2DIMZSBOr0oDvtEFyht3xpp71j/r/pAe1DM+JI/A+line3jUBgzQ7A==?foo'
-
-// Integrity-like: full multi-entry syntax. Similar to output of `ssri.parse`
-ssri.stringify({
-  'sha512': [
-    {
-      algorithm: 'sha512',
-      digest:'9KhgCRIx/AmzC8xqYJTZRrnO8OW2Pxyl2DIMZSBOr0oDvtEFyht3xpp71j/r/pAe1DM+JI/A+line3jUBgzQ7A==',
-      options: ['foo']
-    }
-  ]
-})
-// ->
-// 'sha512-9KhgCRIx/AmzC8xqYJTZRrnO8OW2Pxyl2DIMZSBOr0oDvtEFyht3xpp71j/r/pAe1DM+JI/A+line3jUBgzQ7A==?foo'
-```
-
-####  `> Integrity#concat(otherIntegrity, [opts]) -> Integrity`
-
-Concatenates an `Integrity` object with another IntegrityLike, or an integrity
-string.
-
-This is functionally equivalent to concatenating the string format of both
-integrity arguments, and calling [`ssri.parse`](#ssri-parse) on the new string.
-
-If `opts.strict` is true, the new `Integrity` will be created using strict
-parsing rules. See [`ssri.parse`](#parse).
-
-##### Example
-
-```javascript
-// This will combine the integrity checks for two different versions of
-// your index.js file so you can use a single integrity string and serve
-// either of these to clients, from a single `
-      
-
-  or
-
-      var nacl = require('tweetnacl');
-      nacl.util = require('tweetnacl-util');
-
-  However it is recommended to use better packages that have wider
-  compatibility and better performance. Functions from `nacl.util` were never
-  intended to be robust solution for string conversion and were included for
-  convenience: cryptography library is not the right place for them.
-
-  Currently calling these functions will throw error pointing to
-  `tweetnacl-util-js` (in the next version this error message will be removed).
-
-* Improved detection of available random number generators, making it possible
-  to use `nacl.randomBytes` and related functions in Web Workers without
-  changes.
-
-* Changes to testing (see README).
-
-
-v0.13.3
--------
-
-No code changes.
-
-* Reverted license field in package.json to "Public domain".
-
-* Fixed typo in README.
-
-
-v0.13.2
--------
-
-* Fixed undefined variable bug in fast version of Poly1305. No worries, this
-  bug was *never* triggered.
-
-* Specified CC0 public domain dedication.
-
-* Updated development dependencies.
-
-
-v0.13.1
--------
-
-* Exclude `crypto` and `buffer` modules from browserify builds.
-
-
-v0.13.0
--------
-
-* Made `nacl-fast` the default version in NPM package. Now
-  `require("tweetnacl")` will use fast version; to get the original version,
-  use `require("tweetnacl/nacl.js")`.
-
-* Cleanup temporary array after generating random bytes.
-
-
-v0.12.2
--------
-
-* Improved performance of curve operations, making `nacl.scalarMult`, `nacl.box`,
-  `nacl.sign` and related functions up to 3x faster in `nacl-fast` version.
-
-
-v0.12.1
--------
-
-* Significantly improved performance of Salsa20 (~1.5x faster) and
-  Poly1305 (~3.5x faster) in `nacl-fast` version.
-
-
-v0.12.0
--------
-
-* Instead of using the given secret key directly, TweetNaCl.js now copies it to
-  a new array in `nacl.box.keyPair.fromSecretKey` and
-  `nacl.sign.keyPair.fromSecretKey`.
-
-
-v0.11.2
--------
-
-* Added new constant: `nacl.sign.seedLength`.
-
-
-v0.11.1
--------
-
-* Even faster hash for both short and long inputs (in `nacl-fast`).
-
-
-v0.11.0
--------
-
-* Implement `nacl.sign.keyPair.fromSeed` to enable creation of sign key pairs
-  deterministically from a 32-byte seed. (It behaves like
-  [libsodium's](http://doc.libsodium.org/public-key_cryptography/public-key_signatures.html)
-  `crypto_sign_seed_keypair`: the seed becomes a secret part of the secret key.)
-
-* Fast version now has an improved hash implementation that is 2x-5x faster.
-
-* Fixed benchmarks, which may have produced incorrect measurements.
-
-
-v0.10.1
--------
-
-* Exported undocumented `nacl.lowlevel.crypto_core_hsalsa20`.
-
-
-v0.10.0
--------
-
-* **Signature API breaking change!** `nacl.sign` and `nacl.sign.open` now deal
- with signed messages, and new `nacl.sign.detached` and
- `nacl.sign.detached.verify` are available.
- 
- Previously, `nacl.sign` returned a signature, and `nacl.sign.open` accepted a
- message and "detached" signature. This was unlike NaCl's API, which dealt with
- signed messages (concatenation of signature and message).
- 
- The new API is:
-
-      nacl.sign(message, secretKey) -> signedMessage
-      nacl.sign.open(signedMessage, publicKey) -> message | null
-
- Since detached signatures are common, two new API functions were introduced:
- 
-      nacl.sign.detached(message, secretKey) -> signature
-      nacl.sign.detached.verify(message, signature, publicKey) -> true | false
-
- (Note that it's `verify`, not `open`, and it returns a boolean value, unlike
- `open`, which returns an "unsigned" message.)
-
-* NPM package now comes without `test` directory to keep it small.
-
-
-v0.9.2
-------
-
-* Improved documentation.
-* Fast version: increased theoretical message size limit from 2^32-1 to 2^52
-  bytes in Poly1305 (and thus, secretbox and box). However this has no impact
-  in practice since JavaScript arrays or ArrayBuffers are limited to 32-bit
-  indexes, and most implementations won't allocate more than a gigabyte or so.
-  (Obviously, there are no tests for the correctness of implementation.) Also,
-  it's not recommended to use messages that large without splitting them into
-  smaller packets anyway.
-
-
-v0.9.1
-------
-
-* Initial release
diff --git a/node_modules/tweetnacl/README.md b/node_modules/tweetnacl/README.md
deleted file mode 100644
index ffb6871d36c1b..0000000000000
--- a/node_modules/tweetnacl/README.md
+++ /dev/null
@@ -1,459 +0,0 @@
-TweetNaCl.js
-============
-
-Port of [TweetNaCl](http://tweetnacl.cr.yp.to) / [NaCl](http://nacl.cr.yp.to/)
-to JavaScript for modern browsers and Node.js. Public domain.
-
-[![Build Status](https://travis-ci.org/dchest/tweetnacl-js.svg?branch=master)
-](https://travis-ci.org/dchest/tweetnacl-js)
-
-Demo: 
-
-**:warning: The library is stable and API is frozen, however it has not been
-independently reviewed. If you can help reviewing it, please [contact
-me](mailto:dmitry@codingrobots.com).**
-
-Documentation
-=============
-
-* [Overview](#overview)
-* [Installation](#installation)
-* [Usage](#usage)
-  * [Public-key authenticated encryption (box)](#public-key-authenticated-encryption-box)
-  * [Secret-key authenticated encryption (secretbox)](#secret-key-authenticated-encryption-secretbox)
-  * [Scalar multiplication](#scalar-multiplication)
-  * [Signatures](#signatures)
-  * [Hashing](#hashing)
-  * [Random bytes generation](#random-bytes-generation)
-  * [Constant-time comparison](#constant-time-comparison)
-* [System requirements](#system-requirements)
-* [Development and testing](#development-and-testing)
-* [Benchmarks](#benchmarks)
-* [Contributors](#contributors)
-* [Who uses it](#who-uses-it)
-
-
-Overview
---------
-
-The primary goal of this project is to produce a translation of TweetNaCl to
-JavaScript which is as close as possible to the original C implementation, plus
-a thin layer of idiomatic high-level API on top of it.
-
-There are two versions, you can use either of them:
-
-* `nacl.js` is the port of TweetNaCl with minimum differences from the
-  original + high-level API.
-
-* `nacl-fast.js` is like `nacl.js`, but with some functions replaced with
-  faster versions.
-
-
-Installation
-------------
-
-You can install TweetNaCl.js via a package manager:
-
-[Bower](http://bower.io):
-
-    $ bower install tweetnacl
-
-[NPM](https://www.npmjs.org/):
-
-    $ npm install tweetnacl
-
-or [download source code](https://github.com/dchest/tweetnacl-js/releases).
-
-
-Usage
------
-
-All API functions accept and return bytes as `Uint8Array`s.  If you need to
-encode or decode strings, use functions from
- or one of the more robust codec
-packages.
-
-In Node.js v4 and later `Buffer` objects are backed by `Uint8Array`s, so you
-can freely pass them to TweetNaCl.js functions as arguments. The returned
-objects are still `Uint8Array`s, so if you need `Buffer`s, you'll have to
-convert them manually; make sure to convert using copying: `new Buffer(array)`,
-instead of sharing: `new Buffer(array.buffer)`, because some functions return
-subarrays of their buffers.
-
-
-### Public-key authenticated encryption (box)
-
-Implements *curve25519-xsalsa20-poly1305*.
-
-#### nacl.box.keyPair()
-
-Generates a new random key pair for box and returns it as an object with
-`publicKey` and `secretKey` members:
-
-    {
-       publicKey: ...,  // Uint8Array with 32-byte public key
-       secretKey: ...   // Uint8Array with 32-byte secret key
-    }
-
-
-#### nacl.box.keyPair.fromSecretKey(secretKey)
-
-Returns a key pair for box with public key corresponding to the given secret
-key.
-
-#### nacl.box(message, nonce, theirPublicKey, mySecretKey)
-
-Encrypt and authenticates message using peer's public key, our secret key, and
-the given nonce, which must be unique for each distinct message for a key pair.
-
-Returns an encrypted and authenticated message, which is
-`nacl.box.overheadLength` longer than the original message.
-
-#### nacl.box.open(box, nonce, theirPublicKey, mySecretKey)
-
-Authenticates and decrypts the given box with peer's public key, our secret
-key, and the given nonce.
-
-Returns the original message, or `false` if authentication fails.
-
-#### nacl.box.before(theirPublicKey, mySecretKey)
-
-Returns a precomputed shared key which can be used in `nacl.box.after` and
-`nacl.box.open.after`.
-
-#### nacl.box.after(message, nonce, sharedKey)
-
-Same as `nacl.box`, but uses a shared key precomputed with `nacl.box.before`.
-
-#### nacl.box.open.after(box, nonce, sharedKey)
-
-Same as `nacl.box.open`, but uses a shared key precomputed with `nacl.box.before`.
-
-#### nacl.box.publicKeyLength = 32
-
-Length of public key in bytes.
-
-#### nacl.box.secretKeyLength = 32
-
-Length of secret key in bytes.
-
-#### nacl.box.sharedKeyLength = 32
-
-Length of precomputed shared key in bytes.
-
-#### nacl.box.nonceLength = 24
-
-Length of nonce in bytes.
-
-#### nacl.box.overheadLength = 16
-
-Length of overhead added to box compared to original message.
-
-
-### Secret-key authenticated encryption (secretbox)
-
-Implements *xsalsa20-poly1305*.
-
-#### nacl.secretbox(message, nonce, key)
-
-Encrypt and authenticates message using the key and the nonce. The nonce must
-be unique for each distinct message for this key.
-
-Returns an encrypted and authenticated message, which is
-`nacl.secretbox.overheadLength` longer than the original message.
-
-#### nacl.secretbox.open(box, nonce, key)
-
-Authenticates and decrypts the given secret box using the key and the nonce.
-
-Returns the original message, or `false` if authentication fails.
-
-#### nacl.secretbox.keyLength = 32
-
-Length of key in bytes.
-
-#### nacl.secretbox.nonceLength = 24
-
-Length of nonce in bytes.
-
-#### nacl.secretbox.overheadLength = 16
-
-Length of overhead added to secret box compared to original message.
-
-
-### Scalar multiplication
-
-Implements *curve25519*.
-
-#### nacl.scalarMult(n, p)
-
-Multiplies an integer `n` by a group element `p` and returns the resulting
-group element.
-
-#### nacl.scalarMult.base(n)
-
-Multiplies an integer `n` by a standard group element and returns the resulting
-group element.
-
-#### nacl.scalarMult.scalarLength = 32
-
-Length of scalar in bytes.
-
-#### nacl.scalarMult.groupElementLength = 32
-
-Length of group element in bytes.
-
-
-### Signatures
-
-Implements [ed25519](http://ed25519.cr.yp.to).
-
-#### nacl.sign.keyPair()
-
-Generates new random key pair for signing and returns it as an object with
-`publicKey` and `secretKey` members:
-
-    {
-       publicKey: ...,  // Uint8Array with 32-byte public key
-       secretKey: ...   // Uint8Array with 64-byte secret key
-    }
-
-#### nacl.sign.keyPair.fromSecretKey(secretKey)
-
-Returns a signing key pair with public key corresponding to the given
-64-byte secret key. The secret key must have been generated by
-`nacl.sign.keyPair` or `nacl.sign.keyPair.fromSeed`.
-
-#### nacl.sign.keyPair.fromSeed(seed)
-
-Returns a new signing key pair generated deterministically from a 32-byte seed.
-The seed must contain enough entropy to be secure. This method is not
-recommended for general use: instead, use `nacl.sign.keyPair` to generate a new
-key pair from a random seed.
-
-#### nacl.sign(message, secretKey)
-
-Signs the message using the secret key and returns a signed message.
-
-#### nacl.sign.open(signedMessage, publicKey)
-
-Verifies the signed message and returns the message without signature.
-
-Returns `null` if verification failed.
-
-#### nacl.sign.detached(message, secretKey)
-
-Signs the message using the secret key and returns a signature.
-
-#### nacl.sign.detached.verify(message, signature, publicKey)
-
-Verifies the signature for the message and returns `true` if verification
-succeeded or `false` if it failed.
-
-#### nacl.sign.publicKeyLength = 32
-
-Length of signing public key in bytes.
-
-#### nacl.sign.secretKeyLength = 64
-
-Length of signing secret key in bytes.
-
-#### nacl.sign.seedLength = 32
-
-Length of seed for `nacl.sign.keyPair.fromSeed` in bytes.
-
-#### nacl.sign.signatureLength = 64
-
-Length of signature in bytes.
-
-
-### Hashing
-
-Implements *SHA-512*.
-
-#### nacl.hash(message)
-
-Returns SHA-512 hash of the message.
-
-#### nacl.hash.hashLength = 64
-
-Length of hash in bytes.
-
-
-### Random bytes generation
-
-#### nacl.randomBytes(length)
-
-Returns a `Uint8Array` of the given length containing random bytes of
-cryptographic quality.
-
-**Implementation note**
-
-TweetNaCl.js uses the following methods to generate random bytes,
-depending on the platform it runs on:
-
-* `window.crypto.getRandomValues` (WebCrypto standard)
-* `window.msCrypto.getRandomValues` (Internet Explorer 11)
-* `crypto.randomBytes` (Node.js)
-
-If the platform doesn't provide a suitable PRNG, the following functions,
-which require random numbers, will throw exception:
-
-* `nacl.randomBytes`
-* `nacl.box.keyPair`
-* `nacl.sign.keyPair`
-
-Other functions are deterministic and will continue working.
-
-If a platform you are targeting doesn't implement secure random number
-generator, but you somehow have a cryptographically-strong source of entropy
-(not `Math.random`!), and you know what you are doing, you can plug it into
-TweetNaCl.js like this:
-
-    nacl.setPRNG(function(x, n) {
-      // ... copy n random bytes into x ...
-    });
-
-Note that `nacl.setPRNG` *completely replaces* internal random byte generator
-with the one provided.
-
-
-### Constant-time comparison
-
-#### nacl.verify(x, y)
-
-Compares `x` and `y` in constant time and returns `true` if their lengths are
-non-zero and equal, and their contents are equal.
-
-Returns `false` if either of the arguments has zero length, or arguments have
-different lengths, or their contents differ.
-
-
-System requirements
--------------------
-
-TweetNaCl.js supports modern browsers that have a cryptographically secure
-pseudorandom number generator and typed arrays, including the latest versions
-of:
-
-* Chrome
-* Firefox
-* Safari (Mac, iOS)
-* Internet Explorer 11
-
-Other systems:
-
-* Node.js
-
-
-Development and testing
-------------------------
-
-Install NPM modules needed for development:
-
-    $ npm install
-
-To build minified versions:
-
-    $ npm run build
-
-Tests use minified version, so make sure to rebuild it every time you change
-`nacl.js` or `nacl-fast.js`.
-
-### Testing
-
-To run tests in Node.js:
-
-    $ npm run test-node
-
-By default all tests described here work on `nacl.min.js`. To test other
-versions, set environment variable `NACL_SRC` to the file name you want to test.
-For example, the following command will test fast minified version:
-
-    $ NACL_SRC=nacl-fast.min.js npm run test-node
-
-To run full suite of tests in Node.js, including comparing outputs of
-JavaScript port to outputs of the original C version:
-
-    $ npm run test-node-all
-
-To prepare tests for browsers:
-
-    $ npm run build-test-browser
-
-and then open `test/browser/test.html` (or `test/browser/test-fast.html`) to
-run them.
-
-To run headless browser tests with `tape-run` (powered by Electron):
-
-    $ npm run test-browser
-
-(If you get `Error: spawn ENOENT`, install *xvfb*: `sudo apt-get install xvfb`.)
-
-To run tests in both Node and Electron:
-
-    $ npm test
-
-### Benchmarking
-
-To run benchmarks in Node.js:
-
-    $ npm run bench
-    $ NACL_SRC=nacl-fast.min.js npm run bench
-
-To run benchmarks in a browser, open `test/benchmark/bench.html` (or
-`test/benchmark/bench-fast.html`).
-
-
-Benchmarks
-----------
-
-For reference, here are benchmarks from MacBook Pro (Retina, 13-inch, Mid 2014)
-laptop with 2.6 GHz Intel Core i5 CPU (Intel) in Chrome 53/OS X and Xiaomi Redmi
-Note 3 smartphone with 1.8 GHz Qualcomm Snapdragon 650 64-bit CPU (ARM) in
-Chrome 52/Android:
-
-|               | nacl.js Intel | nacl-fast.js Intel  |   nacl.js ARM | nacl-fast.js ARM  |
-| ------------- |:-------------:|:-------------------:|:-------------:|:-----------------:|
-| salsa20       | 1.3 MB/s      | 128 MB/s            |  0.4 MB/s     |  43 MB/s          |
-| poly1305      | 13 MB/s       | 171 MB/s            |  4 MB/s       |  52 MB/s          |
-| hash          | 4 MB/s        | 34 MB/s             |  0.9 MB/s     |  12 MB/s          |
-| secretbox 1K  | 1113 op/s     | 57583 op/s          |  334 op/s     |  14227 op/s       |
-| box 1K        | 145 op/s      | 718 op/s            |  37 op/s      |  368 op/s         |
-| scalarMult    | 171 op/s      | 733 op/s            |  56 op/s      |  380 op/s         |
-| sign          | 77  op/s      | 200 op/s            |  20 op/s      |  61 op/s          |
-| sign.open     | 39  op/s      | 102  op/s           |  11 op/s      |  31 op/s          |
-
-(You can run benchmarks on your devices by clicking on the links at the bottom
-of the [home page](https://tweetnacl.js.org)).
-
-In short, with *nacl-fast.js* and 1024-byte messages you can expect to encrypt and
-authenticate more than 57000 messages per second on a typical laptop or more than
-14000 messages per second on a $170 smartphone, sign about 200 and verify 100
-messages per second on a laptop or 60 and 30 messages per second on a smartphone,
-per CPU core (with Web Workers you can do these operations in parallel),
-which is good enough for most applications.
-
-
-Contributors
-------------
-
-See AUTHORS.md file.
-
-
-Third-party libraries based on TweetNaCl.js
--------------------------------------------
-
-* [forward-secrecy](https://github.com/alax/forward-secrecy) — Axolotl ratchet implementation
-* [nacl-stream](https://github.com/dchest/nacl-stream-js) - streaming encryption
-* [tweetnacl-auth-js](https://github.com/dchest/tweetnacl-auth-js) — implementation of [`crypto_auth`](http://nacl.cr.yp.to/auth.html)
-* [chloride](https://github.com/dominictarr/chloride) - unified API for various NaCl modules
-
-
-Who uses it
------------
-
-Some notable users of TweetNaCl.js:
-
-* [miniLock](http://minilock.io/)
-* [Stellar](https://www.stellar.org/)
diff --git a/node_modules/typedarray-to-buffer/.travis.yml b/node_modules/typedarray-to-buffer/.travis.yml
deleted file mode 100644
index f25afbd2f19c7..0000000000000
--- a/node_modules/typedarray-to-buffer/.travis.yml
+++ /dev/null
@@ -1,11 +0,0 @@
-language: node_js
-node_js:
-  - lts/*
-addons:
-  sauce_connect: true
-  hosts:
-    - airtap.local
-env:
-  global:
-  - secure: i51rE9rZGHbcZWlL58j3H1qtL23OIV2r0X4TcQKNI3pw2mubdHFJmfPNNO19ItfReu8wwQMxOehKamwaNvqMiKWyHfn/QcThFQysqzgGZ6AgnUbYx9od6XFNDeWd1sVBf7QBAL07y7KWlYGWCwFwWjabSVySzQhEBdisPcskfkI=
-  - secure: BKq6/5z9LK3KDkTjs7BGeBZ1KsWgz+MsAXZ4P64NSeVGFaBdXU45+ww1mwxXFt5l22/mhyOQZfebQl+kGVqRSZ+DEgQeCymkNZ6CD8c6w6cLuOJXiXwuu/cDM2DD0tfGeu2YZC7yEikP7BqEFwH3D324rRzSGLF2RSAAwkOI7bE=
diff --git a/node_modules/typedarray-to-buffer/README.md b/node_modules/typedarray-to-buffer/README.md
deleted file mode 100644
index 35761fb5f8bbb..0000000000000
--- a/node_modules/typedarray-to-buffer/README.md
+++ /dev/null
@@ -1,85 +0,0 @@
-# typedarray-to-buffer [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][downloads-url] [![javascript style guide][standard-image]][standard-url]
-
-[travis-image]: https://img.shields.io/travis/feross/typedarray-to-buffer/master.svg
-[travis-url]: https://travis-ci.org/feross/typedarray-to-buffer
-[npm-image]: https://img.shields.io/npm/v/typedarray-to-buffer.svg
-[npm-url]: https://npmjs.org/package/typedarray-to-buffer
-[downloads-image]: https://img.shields.io/npm/dm/typedarray-to-buffer.svg
-[downloads-url]: https://npmjs.org/package/typedarray-to-buffer
-[standard-image]: https://img.shields.io/badge/code_style-standard-brightgreen.svg
-[standard-url]: https://standardjs.com
-
-#### Convert a typed array to a [Buffer](https://github.com/feross/buffer) without a copy.
-
-[![saucelabs][saucelabs-image]][saucelabs-url]
-
-[saucelabs-image]: https://saucelabs.com/browser-matrix/typedarray-to-buffer.svg
-[saucelabs-url]: https://saucelabs.com/u/typedarray-to-buffer
-
-Say you're using the ['buffer'](https://github.com/feross/buffer) module on npm, or
-[browserify](http://browserify.org/) and you're working with lots of binary data.
-
-Unfortunately, sometimes the browser or someone else's API gives you a typed array like
-`Uint8Array` to work with and you need to convert it to a `Buffer`. What do you do?
-
-Of course: `Buffer.from(uint8array)`
-
-But, alas, every time you do `Buffer.from(uint8array)` **the entire array gets copied**.
-The `Buffer` constructor does a copy; this is
-defined by the [node docs](http://nodejs.org/api/buffer.html) and the 'buffer' module
-matches the node API exactly.
-
-So, how can we avoid this expensive copy in
-[performance critical applications](https://github.com/feross/buffer/issues/22)?
-
-***Simply use this module, of course!***
-
-If you have an `ArrayBuffer`, you don't need this module, because
-`Buffer.from(arrayBuffer)`
-[is already efficient](https://nodejs.org/api/buffer.html#buffer_class_method_buffer_from_arraybuffer_byteoffset_length).
-
-## install
-
-```bash
-npm install typedarray-to-buffer
-```
-
-## usage
-
-To convert a typed array to a `Buffer` **without a copy**, do this:
-
-```js
-var toBuffer = require('typedarray-to-buffer')
-
-var arr = new Uint8Array([1, 2, 3])
-arr = toBuffer(arr)
-
-// arr is a buffer now!
-
-arr.toString()  // '\u0001\u0002\u0003'
-arr.readUInt16BE(0)  // 258
-```
-
-## how it works
-
-If the browser supports typed arrays, then `toBuffer` will **augment the typed array** you
-pass in with the `Buffer` methods and return it. See [how does Buffer
-work?](https://github.com/feross/buffer#how-does-it-work) for more about how augmentation
-works.
-
-This module uses the typed array's underlying `ArrayBuffer` to back the new `Buffer`. This
-respects the "view" on the `ArrayBuffer`, i.e. `byteOffset` and `byteLength`. In other
-words, if you do `toBuffer(new Uint32Array([1, 2, 3]))`, then the new `Buffer` will
-contain `[1, 0, 0, 0, 2, 0, 0, 0, 3, 0, 0, 0]`, **not** `[1, 2, 3]`. And it still doesn't
-require a copy.
-
-If the browser doesn't support typed arrays, then `toBuffer` will create a new `Buffer`
-object, copy the data into it, and return it. There's no simple performance optimization
-we can do for old browsers. Oh well.
-
-If this module is used in node, then it will just call `Buffer.from`. This is just for
-the convenience of modules that work in both node and the browser.
-
-## license
-
-MIT. Copyright (C) [Feross Aboukhadijeh](http://feross.org).
diff --git a/node_modules/unique-filename/README.md b/node_modules/unique-filename/README.md
deleted file mode 100644
index 74b62b2ab4426..0000000000000
--- a/node_modules/unique-filename/README.md
+++ /dev/null
@@ -1,33 +0,0 @@
-unique-filename
-===============
-
-Generate a unique filename for use in temporary directories or caches.
-
-```
-var uniqueFilename = require('unique-filename')
-
-// returns something like: /tmp/912ec803b2ce49e4a541068d495ab570
-var randomTmpfile = uniqueFilename(os.tmpdir())
-
-// returns something like: /tmp/my-test-912ec803b2ce49e4a541068d495ab570
-var randomPrefixedTmpfile = uniqueFilename(os.tmpdir(), 'my-test')
-
-var uniqueTmpfile = uniqueFilename('/tmp', 'testing', '/my/thing/to/uniq/on')
-```
-
-### uniqueFilename(*dir*, *fileprefix*, *uniqstr*) → String
-
-Returns the full path of a unique filename that looks like:
-`dir/prefix-7ddd44c0`
-or `dir/7ddd44c0`
-
-*dir* – The path you want the filename in. `os.tmpdir()` is a good choice for this.
-
-*fileprefix* – A string to append prior to the unique part of the filename.
-The parameter is required if *uniqstr* is also passed in but is otherwise
-optional and can be `undefined`/`null`/`''`. If present and not empty
-then this string plus a hyphen are prepended to the unique part.
-
-*uniqstr* – Optional, if not passed the unique part of the resulting
-filename will be random.  If passed in it will be generated from this string
-in a reproducable way.
diff --git a/node_modules/unique-slug/.travis.yml b/node_modules/unique-slug/.travis.yml
deleted file mode 100644
index 5651fce24d898..0000000000000
--- a/node_modules/unique-slug/.travis.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-language: node_js
-sudo: false
-before_install:
-  - "npm -g install npm"
-node_js:
-  - "6"
-  - "8"
-  - "10"
-  - "lts/*"
-  - "node"
diff --git a/node_modules/unique-slug/README.md b/node_modules/unique-slug/README.md
deleted file mode 100644
index 87f92f1d1b5f5..0000000000000
--- a/node_modules/unique-slug/README.md
+++ /dev/null
@@ -1,19 +0,0 @@
-unique-slug
-===========
-
-Generate a unique character string suitible for use in files and URLs.
-
-```
-var uniqueSlug = require('unique-slug')
-
-var randomSlug = uniqueSlug()
-var fileSlug = uniqueSlug('/etc/passwd')
-```
-
-### uniqueSlug(*str*) → String (8 chars)
-
-If *str* is passed in then the return value will be its murmur hash in
-hex.
-
-If *str* is not passed in, it will be 4 randomly generated bytes
-converted into 8 hexadecimal characters.
diff --git a/node_modules/uri-js/README.md b/node_modules/uri-js/README.md
deleted file mode 100755
index 43e648bbad5c8..0000000000000
--- a/node_modules/uri-js/README.md
+++ /dev/null
@@ -1,203 +0,0 @@
-# URI.js
-
-URI.js is an [RFC 3986](http://www.ietf.org/rfc/rfc3986.txt) compliant, scheme extendable URI parsing/validating/resolving library for all JavaScript environments (browsers, Node.js, etc).
-It is also compliant with the IRI ([RFC 3987](http://www.ietf.org/rfc/rfc3987.txt)), IDNA ([RFC 5890](http://www.ietf.org/rfc/rfc5890.txt)), IPv6 Address ([RFC 5952](http://www.ietf.org/rfc/rfc5952.txt)), IPv6 Zone Identifier ([RFC 6874](http://www.ietf.org/rfc/rfc6874.txt)) specifications.
-
-URI.js has an extensive test suite, and works in all (Node.js, web) environments. It weighs in at 6.4kb (gzipped, 17kb deflated).
-
-## API
-
-### Parsing
-
-	URI.parse("uri://user:pass@example.com:123/one/two.three?q1=a1&q2=a2#body");
-	//returns:
-	//{
-	//  scheme : "uri",
-	//  userinfo : "user:pass",
-	//  host : "example.com",
-	//  port : 123,
-	//  path : "/one/two.three",
-	//  query : "q1=a1&q2=a2",
-	//  fragment : "body"
-	//}
-
-### Serializing
-
-	URI.serialize({scheme : "http", host : "example.com", fragment : "footer"}) === "http://example.com/#footer"
-
-### Resolving
-
-	URI.resolve("uri://a/b/c/d?q", "../../g") === "uri://a/g"
-
-### Normalizing
-
-	URI.normalize("HTTP://ABC.com:80/%7Esmith/home.html") === "http://abc.com/~smith/home.html"
-
-### Comparison
-
-	URI.equal("example://a/b/c/%7Bfoo%7D", "eXAMPLE://a/./b/../b/%63/%7bfoo%7d") === true
-
-### IP Support
-
-	//IPv4 normalization
-	URI.normalize("//192.068.001.000") === "//192.68.1.0"
-
-	//IPv6 normalization
-	URI.normalize("//[2001:0:0DB8::0:0001]") === "//[2001:0:db8::1]"
-
-	//IPv6 zone identifier support
-	URI.parse("//[2001:db8::7%25en1]");
-	//returns:
-	//{
-	//  host : "2001:db8::7%en1"
-	//}
-
-### IRI Support
-
-	//convert IRI to URI
-	URI.serialize(URI.parse("http://examplé.org/rosé")) === "http://xn--exampl-gva.org/ros%C3%A9"
-	//convert URI to IRI
-	URI.serialize(URI.parse("http://xn--exampl-gva.org/ros%C3%A9"), {iri:true}) === "http://examplé.org/rosé"
-
-### Options
-
-All of the above functions can accept an additional options argument that is an object that can contain one or more of the following properties:
-
-*	`scheme` (string)
-
-	Indicates the scheme that the URI should be treated as, overriding the URI's normal scheme parsing behavior.
-
-*	`reference` (string)
-
-	If set to `"suffix"`, it indicates that the URI is in the suffix format, and the validator will use the option's `scheme` property to determine the URI's scheme.
-
-*	`tolerant` (boolean, false)
-
-	If set to `true`, the parser will relax URI resolving rules.
-
-*	`absolutePath` (boolean, false)
-
-	If set to `true`, the serializer will not resolve a relative `path` component.
-
-*	`iri` (boolean, false)
-
-	If set to `true`, the serializer will unescape non-ASCII characters as per [RFC 3987](http://www.ietf.org/rfc/rfc3987.txt).
-
-*	`unicodeSupport` (boolean, false)
-
-	If set to `true`, the parser will unescape non-ASCII characters in the parsed output as per [RFC 3987](http://www.ietf.org/rfc/rfc3987.txt).
-
-*	`domainHost` (boolean, false)
-
-	If set to `true`, the library will treat the `host` component as a domain name, and convert IDNs (International Domain Names) as per [RFC 5891](http://www.ietf.org/rfc/rfc5891.txt).
-
-## Scheme Extendable
-
-URI.js supports inserting custom [scheme](http://en.wikipedia.org/wiki/URI_scheme) dependent processing rules. Currently, URI.js has built in support for the following schemes:
-
-*	http \[[RFC 2616](http://www.ietf.org/rfc/rfc2616.txt)\]
-*	https \[[RFC 2818](http://www.ietf.org/rfc/rfc2818.txt)\]
-*	ws \[[RFC 6455](http://www.ietf.org/rfc/rfc6455.txt)\]
-*	wss \[[RFC 6455](http://www.ietf.org/rfc/rfc6455.txt)\]
-*	mailto \[[RFC 6068](http://www.ietf.org/rfc/rfc6068.txt)\]
-*	urn \[[RFC 2141](http://www.ietf.org/rfc/rfc2141.txt)\]
-*	urn:uuid \[[RFC 4122](http://www.ietf.org/rfc/rfc4122.txt)\]
-
-### HTTP/HTTPS Support
-
-	URI.equal("HTTP://ABC.COM:80", "http://abc.com/") === true
-	URI.equal("https://abc.com", "HTTPS://ABC.COM:443/") === true
-
-### WS/WSS Support
-
-	URI.parse("wss://example.com/foo?bar=baz");
-	//returns:
-	//{
-	//	scheme : "wss",
-	//	host: "example.com",
-	//	resourceName: "/foo?bar=baz",
-	//	secure: true,
-	//}
-
-	URI.equal("WS://ABC.COM:80/chat#one", "ws://abc.com/chat") === true
-
-### Mailto Support
-
-	URI.parse("mailto:alpha@example.com,bravo@example.com?subject=SUBSCRIBE&body=Sign%20me%20up!");
-	//returns:
-	//{
-	//	scheme : "mailto",
-	//	to : ["alpha@example.com", "bravo@example.com"],
-	//	subject : "SUBSCRIBE",
-	//	body : "Sign me up!"
-	//}
-
-	URI.serialize({
-		scheme : "mailto",
-		to : ["alpha@example.com"],
-		subject : "REMOVE",
-		body : "Please remove me",
-		headers : {
-			cc : "charlie@example.com"
-		}
-	}) === "mailto:alpha@example.com?cc=charlie@example.com&subject=REMOVE&body=Please%20remove%20me"
-
-### URN Support
-
-	URI.parse("urn:example:foo");
-	//returns:
-	//{
-	//	scheme : "urn",
-	//	nid : "example",
-	//	nss : "foo",
-	//}
-
-#### URN UUID Support
-
-	URI.parse("urn:uuid:f81d4fae-7dec-11d0-a765-00a0c91e6bf6");
-	//returns:
-	//{
-	//	scheme : "urn",
-	//	nid : "uuid",
-	//	uuid : "f81d4fae-7dec-11d0-a765-00a0c91e6bf6",
-	//}
-
-## Usage
-
-To load in a browser, use the following tag:
-
-	
-
-To load in a CommonJS/Module environment, first install with npm/yarn by running on the command line:
-
-	npm install uri-js
-	# OR
-	yarn add uri-js
-
-Then, in your code, load it using:
-
-	const URI = require("uri-js");
-
-If you are writing your code in ES6+ (ESNEXT) or TypeScript, you would load it using:
-
-	import * as URI from "uri-js";
-
-Or you can load just what you need using named exports:
-
-	import { parse, serialize, resolve, resolveComponents, normalize, equal, removeDotSegments, pctEncChar, pctDecChars, escapeComponent, unescapeComponent } from "uri-js";
-
-## Breaking changes
-
-### Breaking changes from 3.x
-
-URN parsing has been completely changed to better align with the specification. Scheme is now always `urn`, but has two new properties: `nid` which contains the Namspace Identifier, and `nss` which contains the Namespace Specific String. The `nss` property will be removed by higher order scheme handlers, such as the UUID URN scheme handler.
-
-The UUID of a URN can now be found in the `uuid` property.
-
-### Breaking changes from 2.x
-
-URI validation has been removed as it was slow, exposed a vulnerabilty, and was generally not useful.
-
-### Breaking changes from 1.x
-
-The `errors` array on parsed components is now an `error` string.
diff --git a/node_modules/util-deprecate/README.md b/node_modules/util-deprecate/README.md
deleted file mode 100644
index 75622fa7c250a..0000000000000
--- a/node_modules/util-deprecate/README.md
+++ /dev/null
@@ -1,53 +0,0 @@
-util-deprecate
-==============
-### The Node.js `util.deprecate()` function with browser support
-
-In Node.js, this module simply re-exports the `util.deprecate()` function.
-
-In the web browser (i.e. via browserify), a browser-specific implementation
-of the `util.deprecate()` function is used.
-
-
-## API
-
-A `deprecate()` function is the only thing exposed by this module.
-
-``` javascript
-// setup:
-exports.foo = deprecate(foo, 'foo() is deprecated, use bar() instead');
-
-
-// users see:
-foo();
-// foo() is deprecated, use bar() instead
-foo();
-foo();
-```
-
-
-## License
-
-(The MIT License)
-
-Copyright (c) 2014 Nathan Rajlich 
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/uuid/CHANGELOG.md b/node_modules/uuid/CHANGELOG.md
deleted file mode 100644
index f811b8a0cb91c..0000000000000
--- a/node_modules/uuid/CHANGELOG.md
+++ /dev/null
@@ -1,119 +0,0 @@
-# Changelog
-
-All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
-
-## [3.4.0](https://github.com/uuidjs/uuid/compare/v3.3.3...v3.4.0) (2020-01-16)
-
-
-### Features
-
-* rename repository to github:uuidjs/uuid ([#351](https://github.com/uuidjs/uuid/issues/351)) ([e2d7314](https://github.com/uuidjs/uuid/commit/e2d7314)), closes [#338](https://github.com/uuidjs/uuid/issues/338)
-
-### [3.3.3](https://github.com/uuidjs/uuid/compare/v3.3.2...v3.3.3) (2019-08-19)
-
-
-## [3.3.2](https://github.com/uuidjs/uuid/compare/v3.3.1...v3.3.2) (2018-06-28)
-
-
-### Bug Fixes
-
-* typo ([305d877](https://github.com/uuidjs/uuid/commit/305d877))
-
-
-
-
-## [3.3.1](https://github.com/uuidjs/uuid/compare/v3.3.0...v3.3.1) (2018-06-28)
-
-
-### Bug Fixes
-
-* fix [#284](https://github.com/uuidjs/uuid/issues/284) by setting function name in try-catch ([f2a60f2](https://github.com/uuidjs/uuid/commit/f2a60f2))
-
-
-
-
-# [3.3.0](https://github.com/uuidjs/uuid/compare/v3.2.1...v3.3.0) (2018-06-22)
-
-
-### Bug Fixes
-
-* assignment to readonly property to allow running in strict mode ([#270](https://github.com/uuidjs/uuid/issues/270)) ([d062fdc](https://github.com/uuidjs/uuid/commit/d062fdc))
-* fix [#229](https://github.com/uuidjs/uuid/issues/229) ([c9684d4](https://github.com/uuidjs/uuid/commit/c9684d4))
-* Get correct version of IE11 crypto ([#274](https://github.com/uuidjs/uuid/issues/274)) ([153d331](https://github.com/uuidjs/uuid/commit/153d331))
-* mem issue when generating uuid ([#267](https://github.com/uuidjs/uuid/issues/267)) ([c47702c](https://github.com/uuidjs/uuid/commit/c47702c))
-
-### Features
-
-* enforce Conventional Commit style commit messages ([#282](https://github.com/uuidjs/uuid/issues/282)) ([cc9a182](https://github.com/uuidjs/uuid/commit/cc9a182))
-
-
-
-## [3.2.1](https://github.com/uuidjs/uuid/compare/v3.2.0...v3.2.1) (2018-01-16)
-
-
-### Bug Fixes
-
-* use msCrypto if available. Fixes [#241](https://github.com/uuidjs/uuid/issues/241) ([#247](https://github.com/uuidjs/uuid/issues/247)) ([1fef18b](https://github.com/uuidjs/uuid/commit/1fef18b))
-
-
-
-
-# [3.2.0](https://github.com/uuidjs/uuid/compare/v3.1.0...v3.2.0) (2018-01-16)
-
-
-### Bug Fixes
-
-* remove mistakenly added typescript dependency, rollback version (standard-version will auto-increment) ([09fa824](https://github.com/uuidjs/uuid/commit/09fa824))
-* use msCrypto if available. Fixes [#241](https://github.com/uuidjs/uuid/issues/241) ([#247](https://github.com/uuidjs/uuid/issues/247)) ([1fef18b](https://github.com/uuidjs/uuid/commit/1fef18b))
-
-
-### Features
-
-* Add v3 Support ([#217](https://github.com/uuidjs/uuid/issues/217)) ([d94f726](https://github.com/uuidjs/uuid/commit/d94f726))
-
-
-# [3.1.0](https://github.com/uuidjs/uuid/compare/v3.1.0...v3.0.1) (2017-06-17)
-
-### Bug Fixes
-
-* (fix) Add .npmignore file to exclude test/ and other non-essential files from packing. (#183)
-* Fix typo (#178)
-* Simple typo fix (#165)
-
-### Features
-* v5 support in CLI (#197)
-* V5 support (#188)
-
-
-# 3.0.1 (2016-11-28)
-
-* split uuid versions into separate files
-
-
-# 3.0.0 (2016-11-17)
-
-* remove .parse and .unparse
-
-
-# 2.0.0
-
-* Removed uuid.BufferClass
-
-
-# 1.4.0
-
-* Improved module context detection
-* Removed public RNG functions
-
-
-# 1.3.2
-
-* Improve tests and handling of v1() options (Issue #24)
-* Expose RNG option to allow for perf testing with different generators
-
-
-# 1.3.0
-
-* Support for version 1 ids, thanks to [@ctavan](https://github.com/ctavan)!
-* Support for node.js crypto API
-* De-emphasizing performance in favor of a) cryptographic quality PRNGs where available and b) more manageable code
diff --git a/node_modules/uuid/README.md b/node_modules/uuid/README.md
deleted file mode 100644
index 1752e4751fc92..0000000000000
--- a/node_modules/uuid/README.md
+++ /dev/null
@@ -1,276 +0,0 @@
-
-
-# uuid [![Build Status](https://secure.travis-ci.org/kelektiv/node-uuid.svg?branch=master)](http://travis-ci.org/kelektiv/node-uuid) #
-
-Simple, fast generation of [RFC4122](http://www.ietf.org/rfc/rfc4122.txt) UUIDS.
-
-Features:
-
-* Support for version 1, 3, 4 and 5 UUIDs
-* Cross-platform
-* Uses cryptographically-strong random number APIs (when available)
-* Zero-dependency, small footprint (... but not [this small](https://gist.github.com/982883))
-
-[**Deprecation warning**: The use of `require('uuid')` is deprecated and will not be
-supported after version 3.x of this module.  Instead, use `require('uuid/[v1|v3|v4|v5]')` as shown in the examples below.]
-
-## Quickstart - CommonJS (Recommended)
-
-```shell
-npm install uuid
-```
-
-Then generate your uuid version of choice ...
-
-Version 1 (timestamp):
-
-```javascript
-const uuidv1 = require('uuid/v1');
-uuidv1(); // ⇨ '2c5ea4c0-4067-11e9-8bad-9b1deb4d3b7d'
-
-```
-
-Version 3 (namespace):
-
-```javascript
-const uuidv3 = require('uuid/v3');
-
-// ... using predefined DNS namespace (for domain names)
-uuidv3('hello.example.com', uuidv3.DNS); // ⇨ '9125a8dc-52ee-365b-a5aa-81b0b3681cf6'
-
-// ... using predefined URL namespace (for, well, URLs)
-uuidv3('http://example.com/hello', uuidv3.URL); // ⇨ 'c6235813-3ba4-3801-ae84-e0a6ebb7d138'
-
-// ... using a custom namespace
-//
-// Note: Custom namespaces should be a UUID string specific to your application!
-// E.g. the one here was generated using this modules `uuid` CLI.
-const MY_NAMESPACE = '1b671a64-40d5-491e-99b0-da01ff1f3341';
-uuidv3('Hello, World!', MY_NAMESPACE); // ⇨ 'e8b5a51d-11c8-3310-a6ab-367563f20686'
-
-```
-
-Version 4 (random):
-
-```javascript
-const uuidv4 = require('uuid/v4');
-uuidv4(); // ⇨ '1b9d6bcd-bbfd-4b2d-9b5d-ab8dfbbd4bed'
-
-```
-
-Version 5 (namespace):
-
-```javascript
-const uuidv5 = require('uuid/v5');
-
-// ... using predefined DNS namespace (for domain names)
-uuidv5('hello.example.com', uuidv5.DNS); // ⇨ 'fdda765f-fc57-5604-a269-52a7df8164ec'
-
-// ... using predefined URL namespace (for, well, URLs)
-uuidv5('http://example.com/hello', uuidv5.URL); // ⇨ '3bbcee75-cecc-5b56-8031-b6641c1ed1f1'
-
-// ... using a custom namespace
-//
-// Note: Custom namespaces should be a UUID string specific to your application!
-// E.g. the one here was generated using this modules `uuid` CLI.
-const MY_NAMESPACE = '1b671a64-40d5-491e-99b0-da01ff1f3341';
-uuidv5('Hello, World!', MY_NAMESPACE); // ⇨ '630eb68f-e0fa-5ecc-887a-7c7a62614681'
-
-```
-
-## API
-
-### Version 1
-
-```javascript
-const uuidv1 = require('uuid/v1');
-
-// Incantations
-uuidv1();
-uuidv1(options);
-uuidv1(options, buffer, offset);
-```
-
-Generate and return a RFC4122 v1 (timestamp-based) UUID.
-
-* `options` - (Object) Optional uuid state to apply. Properties may include:
-
-  * `node` - (Array) Node id as Array of 6 bytes (per 4.1.6). Default: Randomly generated ID.  See note 1.
-  * `clockseq` - (Number between 0 - 0x3fff) RFC clock sequence.  Default: An internally maintained clockseq is used.
-  * `msecs` - (Number) Time in milliseconds since unix Epoch.  Default: The current time is used.
-  * `nsecs` - (Number between 0-9999) additional time, in 100-nanosecond units. Ignored if `msecs` is unspecified. Default: internal uuid counter is used, as per 4.2.1.2.
-
-* `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written.
-* `offset` - (Number) Starting index in `buffer` at which to begin writing.
-
-Returns `buffer`, if specified, otherwise the string form of the UUID
-
-Note: The default [node id](https://tools.ietf.org/html/rfc4122#section-4.1.6) (the last 12 digits in the UUID) is generated once, randomly, on process startup, and then remains unchanged for the duration of the process.
-
-Example: Generate string UUID with fully-specified options
-
-```javascript
-const v1options = {
-  node: [0x01, 0x23, 0x45, 0x67, 0x89, 0xab],
-  clockseq: 0x1234,
-  msecs: new Date('2011-11-01').getTime(),
-  nsecs: 5678
-};
-uuidv1(v1options); // ⇨ '710b962e-041c-11e1-9234-0123456789ab'
-
-```
-
-Example: In-place generation of two binary IDs
-
-```javascript
-// Generate two ids in an array
-const arr = new Array();
-uuidv1(null, arr, 0);  // ⇨ 
-  // [
-  //    44,  94, 164, 192,  64, 103,
-  //    17, 233, 146,  52, 155,  29,
-  //   235,  77,  59, 125
-  // ]
-uuidv1(null, arr, 16); // ⇨ 
-  // [
-  //    44, 94, 164, 192,  64, 103, 17, 233,
-  //   146, 52, 155,  29, 235,  77, 59, 125,
-  //    44, 94, 164, 193,  64, 103, 17, 233,
-  //   146, 52, 155,  29, 235,  77, 59, 125
-  // ]
-
-```
-
-### Version 3
-
-```javascript
-const uuidv3 = require('uuid/v3');
-
-// Incantations
-uuidv3(name, namespace);
-uuidv3(name, namespace, buffer);
-uuidv3(name, namespace, buffer, offset);
-```
-
-Generate and return a RFC4122 v3 UUID.
-
-* `name` - (String | Array[]) "name" to create UUID with
-* `namespace` - (String | Array[]) "namespace" UUID either as a String or Array[16] of byte values
-* `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written.
-* `offset` - (Number) Starting index in `buffer` at which to begin writing. Default = 0
-
-Returns `buffer`, if specified, otherwise the string form of the UUID
-
-Example:
-
-```javascript
-uuidv3('hello world', MY_NAMESPACE);  // ⇨ '042ffd34-d989-321c-ad06-f60826172424'
-
-```
-
-### Version 4
-
-```javascript
-const uuidv4 = require('uuid/v4')
-
-// Incantations
-uuidv4();
-uuidv4(options);
-uuidv4(options, buffer, offset);
-```
-
-Generate and return a RFC4122 v4 UUID.
-
-* `options` - (Object) Optional uuid state to apply. Properties may include:
-  * `random` - (Number[16]) Array of 16 numbers (0-255) to use in place of randomly generated values
-  * `rng` - (Function) Random # generator function that returns an Array[16] of byte values (0-255)
-* `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written.
-* `offset` - (Number) Starting index in `buffer` at which to begin writing.
-
-Returns `buffer`, if specified, otherwise the string form of the UUID
-
-Example: Generate string UUID with predefined `random` values
-
-```javascript
-const v4options = {
-  random: [
-    0x10, 0x91, 0x56, 0xbe, 0xc4, 0xfb, 0xc1, 0xea,
-    0x71, 0xb4, 0xef, 0xe1, 0x67, 0x1c, 0x58, 0x36
-  ]
-};
-uuidv4(v4options); // ⇨ '109156be-c4fb-41ea-b1b4-efe1671c5836'
-
-```
-
-Example: Generate two IDs in a single buffer
-
-```javascript
-const buffer = new Array();
-uuidv4(null, buffer, 0);  // ⇨ 
-  // [
-  //   155, 29, 235,  77,  59,
-  //   125, 75, 173, 155, 221,
-  //    43, 13, 123,  61, 203,
-  //   109
-  // ]
-uuidv4(null, buffer, 16); // ⇨ 
-  // [
-  //   155,  29, 235,  77,  59, 125,  75, 173,
-  //   155, 221,  43,  13, 123,  61, 203, 109,
-  //    27, 157, 107, 205, 187, 253,  75,  45,
-  //   155,  93, 171, 141, 251, 189,  75, 237
-  // ]
-
-```
-
-### Version 5
-
-```javascript
-const uuidv5 = require('uuid/v5');
-
-// Incantations
-uuidv5(name, namespace);
-uuidv5(name, namespace, buffer);
-uuidv5(name, namespace, buffer, offset);
-```
-
-Generate and return a RFC4122 v5 UUID.
-
-* `name` - (String | Array[]) "name" to create UUID with
-* `namespace` - (String | Array[]) "namespace" UUID either as a String or Array[16] of byte values
-* `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written.
-* `offset` - (Number) Starting index in `buffer` at which to begin writing. Default = 0
-
-Returns `buffer`, if specified, otherwise the string form of the UUID
-
-Example:
-
-```javascript
-uuidv5('hello world', MY_NAMESPACE);  // ⇨ '9f282611-e0fd-5650-8953-89c8e342da0b'
-
-```
-
-## Command Line
-
-UUIDs can be generated from the command line with the `uuid` command.
-
-```shell
-$ uuid
-ddeb27fb-d9a0-4624-be4d-4615062daed4
-
-$ uuid v1
-02d37060-d446-11e7-a9fa-7bdae751ebe1
-```
-
-Type `uuid --help` for usage details
-
-## Testing
-
-```shell
-npm test
-```
-
-----
-Markdown generated from [README_js.md](README_js.md) by [![RunMD Logo](http://i.imgur.com/h0FVyzU.png)](https://github.com/broofa/runmd)
\ No newline at end of file
diff --git a/node_modules/validate-npm-package-license/README.md b/node_modules/validate-npm-package-license/README.md
deleted file mode 100644
index 702bc7b4f3ba3..0000000000000
--- a/node_modules/validate-npm-package-license/README.md
+++ /dev/null
@@ -1,113 +0,0 @@
-validate-npm-package-license
-============================
-
-Give me a string and I'll tell you if it's a valid npm package license string.
-
-```javascript
-var valid = require('validate-npm-package-license');
-```
-
-SPDX license identifiers are valid license strings:
-
-```javascript
-
-var assert = require('assert');
-var validSPDXExpression = {
-  validForNewPackages: true,
-  validForOldPackages: true,
-  spdx: true
-};
-
-assert.deepEqual(valid('MIT'), validSPDXExpression);
-assert.deepEqual(valid('BSD-2-Clause'), validSPDXExpression);
-assert.deepEqual(valid('Apache-2.0'), validSPDXExpression);
-assert.deepEqual(valid('ISC'), validSPDXExpression);
-```
-The function will return a warning and suggestion for nearly-correct license identifiers:
-
-```javascript
-assert.deepEqual(
-  valid('Apache 2.0'),
-  {
-    validForOldPackages: false,
-    validForNewPackages: false,
-    warnings: [
-      'license should be ' +
-      'a valid SPDX license expression (without "LicenseRef"), ' +
-      '"UNLICENSED", or ' +
-      '"SEE LICENSE IN "',
-      'license is similar to the valid expression "Apache-2.0"'
-    ]
-  }
-);
-```
-
-SPDX expressions are valid, too ...
-
-```javascript
-// Simple SPDX license expression for dual licensing
-assert.deepEqual(
-  valid('(GPL-3.0-only OR BSD-2-Clause)'),
-  validSPDXExpression
-);
-```
-
-... except if they contain `LicenseRef`:
-
-```javascript
-var warningAboutLicenseRef = {
-  validForOldPackages: false,
-  validForNewPackages: false,
-  spdx: true,
-  warnings: [
-    'license should be ' +
-    'a valid SPDX license expression (without "LicenseRef"), ' +
-    '"UNLICENSED", or ' +
-    '"SEE LICENSE IN "',
-  ]
-};
-
-assert.deepEqual(
-  valid('LicenseRef-Made-Up'),
-  warningAboutLicenseRef
-);
-
-assert.deepEqual(
-  valid('(MIT OR LicenseRef-Made-Up)'),
-  warningAboutLicenseRef
-);
-```
-
-If you can't describe your licensing terms with standardized SPDX identifiers, put the terms in a file in the package and point users there:
-
-```javascript
-assert.deepEqual(
-  valid('SEE LICENSE IN LICENSE.txt'),
-  {
-    validForNewPackages: true,
-    validForOldPackages: true,
-    inFile: 'LICENSE.txt'
-  }
-);
-
-assert.deepEqual(
-  valid('SEE LICENSE IN license.md'),
-  {
-    validForNewPackages: true,
-    validForOldPackages: true,
-    inFile: 'license.md'
-  }
-);
-```
-
-If there aren't any licensing terms, use `UNLICENSED`:
-
-```javascript
-var unlicensed = {
-  validForNewPackages: true,
-  validForOldPackages: true,
-  unlicensed: true
-};
-assert.deepEqual(valid('UNLICENSED'), unlicensed);
-assert.deepEqual(valid('UNLICENCED'), unlicensed);
-```
diff --git a/node_modules/validate-npm-package-name/.npmignore b/node_modules/validate-npm-package-name/.npmignore
deleted file mode 100644
index 3c3629e647f5d..0000000000000
--- a/node_modules/validate-npm-package-name/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/validate-npm-package-name/.travis.yml b/node_modules/validate-npm-package-name/.travis.yml
deleted file mode 100644
index 54de0d2d1590e..0000000000000
--- a/node_modules/validate-npm-package-name/.travis.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-sudo: false
-language: node_js
-node_js:
-  - '0.10'
-  - '4'
-  - '6'
diff --git a/node_modules/validate-npm-package-name/README.md b/node_modules/validate-npm-package-name/README.md
deleted file mode 100644
index 95d04a4c81717..0000000000000
--- a/node_modules/validate-npm-package-name/README.md
+++ /dev/null
@@ -1,120 +0,0 @@
-# validate-npm-package-name
-
-Give me a string and I'll tell you if it's a valid `npm` package name.
-
-This package exports a single synchronous function that takes a `string` as
-input and returns an object with two properties:
-
-- `validForNewPackages` :: `Boolean`
-- `validForOldPackages` :: `Boolean`
-
-## Contents
-
-- [Naming rules](#naming-rules)
-- [Examples](#examples)
-    + [Valid Names](#valid-names)
-    + [Invalid Names](#invalid-names)
-- [Legacy Names](#legacy-names)
-- [Tests](#tests)
-- [License](#license)
-
-## Naming Rules
-
-Below is a list of rules that valid `npm` package name should conform to.
-
-- package name length should be greater than zero
-- all the characters in the package name must be lowercase i.e., no uppercase or mixed case names are allowed
-- package name *can* consist of hyphens
-- package name must *not* contain any non-url-safe characters (since name ends up being part of a URL)
-- package name should not start with `.` or `_`
-- package name should *not* contain any leading or trailing spaces
-- package name should *not* contain any of the following characters: `~)('!*`
-- package name *cannot* be the same as a node.js/io.js core module nor a reserved/blacklisted name. For example, the following names are invalid:
-    + http
-    + stream
-    + node_modules
-    + favicon.ico
-- package name length cannot exceed 214
-
-
-## Examples
-
-### Valid Names
-
-```js
-var validate = require("validate-npm-package-name")
-
-validate("some-package")
-validate("example.com")
-validate("under_score")
-validate("123numeric")
-validate("excited!")
-validate("@npm/thingy")
-validate("@jane/foo.js")
-```
-
-All of the above names are valid, so you'll get this object back:
-
-```js
-{
-  validForNewPackages: true,
-  validForOldPackages: true
-}
-```
-
-### Invalid Names
-
-```js
-validate(" leading-space:and:weirdchars")
-```
-
-That was never a valid package name, so you get this:
-
-```js
-{
-  validForNewPackages: false,
-  validForOldPackages: false,
-  errors: [
-    'name cannot contain leading or trailing spaces',
-    'name can only contain URL-friendly characters'
-  ]
-}
-```
-
-## Legacy Names
-
-In the old days of npm, package names were wild. They could have capital
-letters in them. They could be really long. They could be the name of an
-existing module in node core.
-
-If you give this function a package name that **used to be valid**, you'll see
-a change in the value of `validForNewPackages` property, and a warnings array
-will be present:
-
-```js
-validate("eLaBorAtE-paCkAgE-with-mixed-case-and-more-than-214-characters-----------------------------------------------------------------------------------------------------------------------------------------------------------")
-```
-
-returns:
-
-```js
-{
-  validForNewPackages: false,
-  validForOldPackages: true,
-  warnings: [
-    "name can no longer contain capital letters",
-    "name can no longer contain more than 214 characters"
-  ]
-}
-```
-
-## Tests
-
-```sh
-npm install
-npm test
-```
-
-## License
-
-ISC
diff --git a/node_modules/verror/.npmignore b/node_modules/verror/.npmignore
deleted file mode 100644
index f14aec80430c6..0000000000000
--- a/node_modules/verror/.npmignore
+++ /dev/null
@@ -1,9 +0,0 @@
-.gitignore
-.gitmodules
-deps
-examples
-experiments
-jsl.node.conf
-Makefile
-Makefile.targ
-test
diff --git a/node_modules/verror/README.md b/node_modules/verror/README.md
deleted file mode 100644
index c1f0635ef53b9..0000000000000
--- a/node_modules/verror/README.md
+++ /dev/null
@@ -1,528 +0,0 @@
-# verror: rich JavaScript errors
-
-This module provides several classes in support of Joyent's [Best Practices for
-Error Handling in Node.js](http://www.joyent.com/developers/node/design/errors).
-If you find any of the behavior here confusing or surprising, check out that
-document first.
-
-The error classes here support:
-
-* printf-style arguments for the message
-* chains of causes
-* properties to provide extra information about the error
-* creating your own subclasses that support all of these
-
-The classes here are:
-
-* **VError**, for chaining errors while preserving each one's error message.
-  This is useful in servers and command-line utilities when you want to
-  propagate an error up a call stack, but allow various levels to add their own
-  context.  See examples below.
-* **WError**, for wrapping errors while hiding the lower-level messages from the
-  top-level error.  This is useful for API endpoints where you don't want to
-  expose internal error messages, but you still want to preserve the error chain
-  for logging and debugging.
-* **SError**, which is just like VError but interprets printf-style arguments
-  more strictly.
-* **MultiError**, which is just an Error that encapsulates one or more other
-  errors.  (This is used for parallel operations that return several errors.)
-
-
-# Quick start
-
-First, install the package:
-
-    npm install verror
-
-If nothing else, you can use VError as a drop-in replacement for the built-in
-JavaScript Error class, with the addition of printf-style messages:
-
-```javascript
-var err = new VError('missing file: "%s"', '/etc/passwd');
-console.log(err.message);
-```
-
-This prints:
-
-    missing file: "/etc/passwd"
-
-You can also pass a `cause` argument, which is any other Error object:
-
-```javascript
-var fs = require('fs');
-var filename = '/nonexistent';
-fs.stat(filename, function (err1) {
-	var err2 = new VError(err1, 'stat "%s"', filename);
-	console.error(err2.message);
-});
-```
-
-This prints out:
-
-    stat "/nonexistent": ENOENT, stat '/nonexistent'
-
-which resembles how Unix programs typically report errors:
-
-    $ sort /nonexistent
-    sort: open failed: /nonexistent: No such file or directory
-
-To match the Unixy feel, when you print out the error, just prepend the
-program's name to the VError's `message`.  Or just call
-[node-cmdutil.fail(your_verror)](https://github.com/joyent/node-cmdutil), which
-does this for you.
-
-You can get the next-level Error using `err.cause()`:
-
-```javascript
-console.error(err2.cause().message);
-```
-
-prints:
-
-    ENOENT, stat '/nonexistent'
-
-Of course, you can chain these as many times as you want, and it works with any
-kind of Error:
-
-```javascript
-var err1 = new Error('No such file or directory');
-var err2 = new VError(err1, 'failed to stat "%s"', '/junk');
-var err3 = new VError(err2, 'request failed');
-console.error(err3.message);
-```
-
-This prints:
-
-    request failed: failed to stat "/junk": No such file or directory
-
-The idea is that each layer in the stack annotates the error with a description
-of what it was doing.  The end result is a message that explains what happened
-at each level.
-
-You can also decorate Error objects with additional information so that callers
-can not only handle each kind of error differently, but also construct their own
-error messages (e.g., to localize them, format them, group them by type, and so
-on).  See the example below.
-
-
-# Deeper dive
-
-The two main goals for VError are:
-
-* **Make it easy to construct clear, complete error messages intended for
-  people.**  Clear error messages greatly improve both user experience and
-  debuggability, so we wanted to make it easy to build them.  That's why the
-  constructor takes printf-style arguments.
-* **Make it easy to construct objects with programmatically-accessible
-  metadata** (which we call _informational properties_).  Instead of just saying
-  "connection refused while connecting to 192.168.1.2:80", you can add
-  properties like `"ip": "192.168.1.2"` and `"tcpPort": 80`.  This can be used
-  for feeding into monitoring systems, analyzing large numbers of Errors (as
-  from a log file), or localizing error messages.
-
-To really make this useful, it also needs to be easy to compose Errors:
-higher-level code should be able to augment the Errors reported by lower-level
-code to provide a more complete description of what happened.  Instead of saying
-"connection refused", you can say "operation X failed: connection refused".
-That's why VError supports `causes`.
-
-In order for all this to work, programmers need to know that it's generally safe
-to wrap lower-level Errors with higher-level ones.  If you have existing code
-that handles Errors produced by a library, you should be able to wrap those
-Errors with a VError to add information without breaking the error handling
-code.  There are two obvious ways that this could break such consumers:
-
-* The error's name might change.  People typically use `name` to determine what
-  kind of Error they've got.  To ensure compatibility, you can create VErrors
-  with custom names, but this approach isn't great because it prevents you from
-  representing complex failures.  For this reason, VError provides
-  `findCauseByName`, which essentially asks: does this Error _or any of its
-  causes_ have this specific type?  If error handling code uses
-  `findCauseByName`, then subsystems can construct very specific causal chains
-  for debuggability and still let people handle simple cases easily.  There's an
-  example below.
-* The error's properties might change.  People often hang additional properties
-  off of Error objects.  If we wrap an existing Error in a new Error, those
-  properties would be lost unless we copied them.  But there are a variety of
-  both standard and non-standard Error properties that should _not_ be copied in
-  this way: most obviously `name`, `message`, and `stack`, but also `fileName`,
-  `lineNumber`, and a few others.  Plus, it's useful for some Error subclasses
-  to have their own private properties -- and there'd be no way to know whether
-  these should be copied.  For these reasons, VError first-classes these
-  information properties.  You have to provide them in the constructor, you can
-  only fetch them with the `info()` function, and VError takes care of making
-  sure properties from causes wind up in the `info()` output.
-
-Let's put this all together with an example from the node-fast RPC library.
-node-fast implements a simple RPC protocol for Node programs.  There's a server
-and client interface, and clients make RPC requests to servers.  Let's say the
-server fails with an UnauthorizedError with message "user 'bob' is not
-authorized".  The client wraps all server errors with a FastServerError.  The
-client also wraps all request errors with a FastRequestError that includes the
-name of the RPC call being made.  The result of this failed RPC might look like
-this:
-
-    name: FastRequestError
-    message: "request failed: server error: user 'bob' is not authorized"
-    rpcMsgid: 
-    rpcMethod: GetObject
-    cause:
-        name: FastServerError
-        message: "server error: user 'bob' is not authorized"
-        cause:
-            name: UnauthorizedError
-            message: "user 'bob' is not authorized"
-            rpcUser: "bob"
-
-When the caller uses `VError.info()`, the information properties are collapsed
-so that it looks like this:
-
-    message: "request failed: server error: user 'bob' is not authorized"
-    rpcMsgid: 
-    rpcMethod: GetObject
-    rpcUser: "bob"
-
-Taking this apart:
-
-* The error's message is a complete description of the problem.  The caller can
-  report this directly to its caller, which can potentially make its way back to
-  an end user (if appropriate).  It can also be logged.
-* The caller can tell that the request failed on the server, rather than as a
-  result of a client problem (e.g., failure to serialize the request), a
-  transport problem (e.g., failure to connect to the server), or something else
-  (e.g., a timeout).  They do this using `findCauseByName('FastServerError')`
-  rather than checking the `name` field directly.
-* If the caller logs this error, the logs can be analyzed to aggregate
-  errors by cause, by RPC method name, by user, or whatever.  Or the
-  error can be correlated with other events for the same rpcMsgid.
-* It wasn't very hard for any part of the code to contribute to this Error.
-  Each part of the stack has just a few lines to provide exactly what it knows,
-  with very little boilerplate.
-
-It's not expected that you'd use these complex forms all the time.  Despite
-supporting the complex case above, you can still just do:
-
-   new VError("my service isn't working");
-
-for the simple cases.
-
-
-# Reference: VError, WError, SError
-
-VError, WError, and SError are convenient drop-in replacements for `Error` that
-support printf-style arguments, first-class causes, informational properties,
-and other useful features.
-
-
-## Constructors
-
-The VError constructor has several forms:
-
-```javascript
-/*
- * This is the most general form.  You can specify any supported options
- * (including "cause" and "info") this way.
- */
-new VError(options, sprintf_args...)
-
-/*
- * This is a useful shorthand when the only option you need is "cause".
- */
-new VError(cause, sprintf_args...)
-
-/*
- * This is a useful shorthand when you don't need any options at all.
- */
-new VError(sprintf_args...)
-```
-
-All of these forms construct a new VError that behaves just like the built-in
-JavaScript `Error` class, with some additional methods described below.
-
-In the first form, `options` is a plain object with any of the following
-optional properties:
-
-Option name      | Type             | Meaning
----------------- | ---------------- | -------
-`name`           | string           | Describes what kind of error this is.  This is intended for programmatic use to distinguish between different kinds of errors.  Note that in modern versions of Node.js, this name is ignored in the `stack` property value, but callers can still use the `name` property to get at it.
-`cause`          | any Error object | Indicates that the new error was caused by `cause`.  See `cause()` below.  If unspecified, the cause will be `null`.
-`strict`         | boolean          | If true, then `null` and `undefined` values in `sprintf_args` are passed through to `sprintf()`.  Otherwise, these are replaced with the strings `'null'`, and '`undefined`', respectively.
-`constructorOpt` | function         | If specified, then the stack trace for this error ends at function `constructorOpt`.  Functions called by `constructorOpt` will not show up in the stack.  This is useful when this class is subclassed.
-`info`           | object           | Specifies arbitrary informational properties that are available through the `VError.info(err)` static class method.  See that method for details.
-
-The second form is equivalent to using the first form with the specified `cause`
-as the error's cause.  This form is distinguished from the first form because
-the first argument is an Error.
-
-The third form is equivalent to using the first form with all default option
-values.  This form is distinguished from the other forms because the first
-argument is not an object or an Error.
-
-The `WError` constructor is used exactly the same way as the `VError`
-constructor.  The `SError` constructor is also used the same way as the
-`VError` constructor except that in all cases, the `strict` property is
-overriden to `true.
-
-
-## Public properties
-
-`VError`, `WError`, and `SError` all provide the same public properties as
-JavaScript's built-in Error objects.
-
-Property name | Type   | Meaning
-------------- | ------ | -------
-`name`        | string | Programmatically-usable name of the error.
-`message`     | string | Human-readable summary of the failure.  Programmatically-accessible details are provided through `VError.info(err)` class method.
-`stack`       | string | Human-readable stack trace where the Error was constructed.
-
-For all of these classes, the printf-style arguments passed to the constructor
-are processed with `sprintf()` to form a message.  For `WError`, this becomes
-the complete `message` property.  For `SError` and `VError`, this message is
-prepended to the message of the cause, if any (with a suitable separator), and
-the result becomes the `message` property.
-
-The `stack` property is managed entirely by the underlying JavaScript
-implementation.  It's generally implemented using a getter function because
-constructing the human-readable stack trace is somewhat expensive.
-
-## Class methods
-
-The following methods are defined on the `VError` class and as exported
-functions on the `verror` module.  They're defined this way rather than using
-methods on VError instances so that they can be used on Errors not created with
-`VError`.
-
-### `VError.cause(err)`
-
-The `cause()` function returns the next Error in the cause chain for `err`, or
-`null` if there is no next error.  See the `cause` argument to the constructor.
-Errors can have arbitrarily long cause chains.  You can walk the `cause` chain
-by invoking `VError.cause(err)` on each subsequent return value.  If `err` is
-not a `VError`, the cause is `null`.
-
-### `VError.info(err)`
-
-Returns an object with all of the extra error information that's been associated
-with this Error and all of its causes.  These are the properties passed in using
-the `info` option to the constructor.  Properties not specified in the
-constructor for this Error are implicitly inherited from this error's cause.
-
-These properties are intended to provide programmatically-accessible metadata
-about the error.  For an error that indicates a failure to resolve a DNS name,
-informational properties might include the DNS name to be resolved, or even the
-list of resolvers used to resolve it.  The values of these properties should
-generally be plain objects (i.e., consisting only of null, undefined, numbers,
-booleans, strings, and objects and arrays containing only other plain objects).
-
-### `VError.fullStack(err)`
-
-Returns a string containing the full stack trace, with all nested errors recursively
-reported as `'caused by:' + err.stack`.
-
-### `VError.findCauseByName(err, name)`
-
-The `findCauseByName()` function traverses the cause chain for `err`, looking
-for an error whose `name` property matches the passed in `name` value. If no
-match is found, `null` is returned.
-
-If all you want is to know _whether_ there's a cause (and you don't care what it
-is), you can use `VError.hasCauseWithName(err, name)`.
-
-If a vanilla error or a non-VError error is passed in, then there is no cause
-chain to traverse. In this scenario, the function will check the `name`
-property of only `err`.
-
-### `VError.hasCauseWithName(err, name)`
-
-Returns true if and only if `VError.findCauseByName(err, name)` would return
-a non-null value.  This essentially determines whether `err` has any cause in
-its cause chain that has name `name`.
-
-### `VError.errorFromList(errors)`
-
-Given an array of Error objects (possibly empty), return a single error
-representing the whole collection of errors.  If the list has:
-
-* 0 elements, returns `null`
-* 1 element, returns the sole error
-* more than 1 element, returns a MultiError referencing the whole list
-
-This is useful for cases where an operation may produce any number of errors,
-and you ultimately want to implement the usual `callback(err)` pattern.  You can
-accumulate the errors in an array and then invoke
-`callback(VError.errorFromList(errors))` when the operation is complete.
-
-
-### `VError.errorForEach(err, func)`
-
-Convenience function for iterating an error that may itself be a MultiError.
-
-In all cases, `err` must be an Error.  If `err` is a MultiError, then `func` is
-invoked as `func(errorN)` for each of the underlying errors of the MultiError.
-If `err` is any other kind of error, `func` is invoked once as `func(err)`.  In
-all cases, `func` is invoked synchronously.
-
-This is useful for cases where an operation may produce any number of warnings
-that may be encapsulated with a MultiError -- but may not be.
-
-This function does not iterate an error's cause chain.
-
-
-## Examples
-
-The "Demo" section above covers several basic cases.  Here's a more advanced
-case:
-
-```javascript
-var err1 = new VError('something bad happened');
-/* ... */
-var err2 = new VError({
-    'name': 'ConnectionError',
-    'cause': err1,
-    'info': {
-        'errno': 'ECONNREFUSED',
-        'remote_ip': '127.0.0.1',
-        'port': 215
-    }
-}, 'failed to connect to "%s:%d"', '127.0.0.1', 215);
-
-console.log(err2.message);
-console.log(err2.name);
-console.log(VError.info(err2));
-console.log(err2.stack);
-```
-
-This outputs:
-
-    failed to connect to "127.0.0.1:215": something bad happened
-    ConnectionError
-    { errno: 'ECONNREFUSED', remote_ip: '127.0.0.1', port: 215 }
-    ConnectionError: failed to connect to "127.0.0.1:215": something bad happened
-        at Object. (/home/dap/node-verror/examples/info.js:5:12)
-        at Module._compile (module.js:456:26)
-        at Object.Module._extensions..js (module.js:474:10)
-        at Module.load (module.js:356:32)
-        at Function.Module._load (module.js:312:12)
-        at Function.Module.runMain (module.js:497:10)
-        at startup (node.js:119:16)
-        at node.js:935:3
-
-Information properties are inherited up the cause chain, with values at the top
-of the chain overriding same-named values lower in the chain.  To continue that
-example:
-
-```javascript
-var err3 = new VError({
-    'name': 'RequestError',
-    'cause': err2,
-    'info': {
-        'errno': 'EBADREQUEST'
-    }
-}, 'request failed');
-
-console.log(err3.message);
-console.log(err3.name);
-console.log(VError.info(err3));
-console.log(err3.stack);
-```
-
-This outputs:
-
-    request failed: failed to connect to "127.0.0.1:215": something bad happened
-    RequestError
-    { errno: 'EBADREQUEST', remote_ip: '127.0.0.1', port: 215 }
-    RequestError: request failed: failed to connect to "127.0.0.1:215": something bad happened
-        at Object. (/home/dap/node-verror/examples/info.js:20:12)
-        at Module._compile (module.js:456:26)
-        at Object.Module._extensions..js (module.js:474:10)
-        at Module.load (module.js:356:32)
-        at Function.Module._load (module.js:312:12)
-        at Function.Module.runMain (module.js:497:10)
-        at startup (node.js:119:16)
-        at node.js:935:3
-
-You can also print the complete stack trace of combined `Error`s by using
-`VError.fullStack(err).`
-
-```javascript
-var err1 = new VError('something bad happened');
-/* ... */
-var err2 = new VError(err1, 'something really bad happened here');
-
-console.log(VError.fullStack(err2));
-```
-
-This outputs:
-
-    VError: something really bad happened here: something bad happened
-        at Object. (/home/dap/node-verror/examples/fullStack.js:5:12)
-        at Module._compile (module.js:409:26)
-        at Object.Module._extensions..js (module.js:416:10)
-        at Module.load (module.js:343:32)
-        at Function.Module._load (module.js:300:12)
-        at Function.Module.runMain (module.js:441:10)
-        at startup (node.js:139:18)
-        at node.js:968:3
-    caused by: VError: something bad happened
-        at Object. (/home/dap/node-verror/examples/fullStack.js:3:12)
-        at Module._compile (module.js:409:26)
-        at Object.Module._extensions..js (module.js:416:10)
-        at Module.load (module.js:343:32)
-        at Function.Module._load (module.js:300:12)
-        at Function.Module.runMain (module.js:441:10)
-        at startup (node.js:139:18)
-        at node.js:968:3
-
-`VError.fullStack` is also safe to use on regular `Error`s, so feel free to use
-it whenever you need to extract the stack trace from an `Error`, regardless if
-it's a `VError` or not.
-
-# Reference: MultiError
-
-MultiError is an Error class that represents a group of Errors.  This is used
-when you logically need to provide a single Error, but you want to preserve
-information about multiple underying Errors.  A common case is when you execute
-several operations in parallel and some of them fail.
-
-MultiErrors are constructed as:
-
-```javascript
-new MultiError(error_list)
-```
-
-`error_list` is an array of at least one `Error` object.
-
-The cause of the MultiError is the first error provided.  None of the other
-`VError` options are supported.  The `message` for a MultiError consists the
-`message` from the first error, prepended with a message indicating that there
-were other errors.
-
-For example:
-
-```javascript
-err = new MultiError([
-    new Error('failed to resolve DNS name "abc.example.com"'),
-    new Error('failed to resolve DNS name "def.example.com"'),
-]);
-
-console.error(err.message);
-```
-
-outputs:
-
-    first of 2 errors: failed to resolve DNS name "abc.example.com"
-
-See the convenience function `VError.errorFromList`, which is sometimes simpler
-to use than this constructor.
-
-## Public methods
-
-
-### `errors()`
-
-Returns an array of the errors used to construct this MultiError.
-
-
-# Contributing
-
-See separate [contribution guidelines](CONTRIBUTING.md).
diff --git a/node_modules/walk-up-path/README.md b/node_modules/walk-up-path/README.md
deleted file mode 100644
index 6729745f8a6c7..0000000000000
--- a/node_modules/walk-up-path/README.md
+++ /dev/null
@@ -1,46 +0,0 @@
-# walk-up-path
-
-Given a path string, return a generator that walks up the path, emitting
-each dirname.
-
-So, to get a platform-portable walk up, instead of doing something like
-this:
-
-```js
-for (let p = dirname(path); p;) {
-
-  // ... do stuff ...
-
-  const pp = dirname(p)
-  if (p === pp)
-    p = null
-  else
-    p = pp
-}
-```
-
-Or this:
-
-```js
-for (let p = dirname(path); !isRoot(p); p = dirname(p)) {
-  // ... do stuff ...
-}
-```
-
-You can do this:
-
-```js
-const walkUpPath = require('walk-up-path')
-for (const p of walkUpPath(path)) {
-  // ... do stuff ..
-}
-```
-
-## API
-
-```js
-const walkUpPath = require('walk-up-path')
-```
-
-Give the fn a string, it'll yield all the directories walking up to the
-root.
diff --git a/node_modules/wcwidth/.npmignore b/node_modules/wcwidth/.npmignore
deleted file mode 100644
index 3c3629e647f5d..0000000000000
--- a/node_modules/wcwidth/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/which/CHANGELOG.md b/node_modules/which/CHANGELOG.md
deleted file mode 100644
index 7fb1f2033c8dc..0000000000000
--- a/node_modules/which/CHANGELOG.md
+++ /dev/null
@@ -1,166 +0,0 @@
-# Changes
-
-
-## 2.0.2
-
-* Rename bin to `node-which`
-
-## 2.0.1
-
-* generate changelog and publish on version bump
-* enforce 100% test coverage
-* Promise interface
-
-## 2.0.0
-
-* Parallel tests, modern JavaScript, and drop support for node < 8
-
-## 1.3.1
-
-* update deps
-* update travis
-
-## v1.3.0
-
-* Add nothrow option to which.sync
-* update tap
-
-## v1.2.14
-
-* appveyor: drop node 5 and 0.x
-* travis-ci: add node 6, drop 0.x
-
-## v1.2.13
-
-* test: Pass missing option to pass on windows
-* update tap
-* update isexe to 2.0.0
-* neveragain.tech pledge request
-
-## v1.2.12
-
-* Removed unused require
-
-## v1.2.11
-
-* Prevent changelog script from being included in package
-
-## v1.2.10
-
-* Use env.PATH only, not env.Path
-
-## v1.2.9
-
-* fix for paths starting with ../
-* Remove unused `is-absolute` module
-
-## v1.2.8
-
-* bullet items in changelog that contain (but don't start with) #
-
-## v1.2.7
-
-* strip 'update changelog' changelog entries out of changelog
-
-## v1.2.6
-
-* make the changelog bulleted
-
-## v1.2.5
-
-* make a changelog, and keep it up to date
-* don't include tests in package
-* Properly handle relative-path executables
-* appveyor
-* Attach error code to Not Found error
-* Make tests pass on Windows
-
-## v1.2.4
-
-* Fix typo
-
-## v1.2.3
-
-* update isexe, fix regression in pathExt handling
-
-## v1.2.2
-
-* update deps, use isexe module, test windows
-
-## v1.2.1
-
-* Sometimes windows PATH entries are quoted
-* Fixed a bug in the check for group and user mode bits. This bug was introduced during refactoring for supporting strict mode.
-* doc cli
-
-## v1.2.0
-
-* Add support for opt.all and -as cli flags
-* test the bin
-* update travis
-* Allow checking for multiple programs in bin/which
-* tap 2
-
-## v1.1.2
-
-* travis
-* Refactored and fixed undefined error on Windows
-* Support strict mode
-
-## v1.1.1
-
-* test +g exes against secondary groups, if available
-* Use windows exe semantics on cygwin & msys
-* cwd should be first in path on win32, not last
-* Handle lower-case 'env.Path' on Windows
-* Update docs
-* use single-quotes
-
-## v1.1.0
-
-* Add tests, depend on is-absolute
-
-## v1.0.9
-
-* which.js: root is allowed to execute files owned by anyone
-
-## v1.0.8
-
-* don't use graceful-fs
-
-## v1.0.7
-
-* add license to package.json
-
-## v1.0.6
-
-* isc license
-
-## 1.0.5
-
-* Awful typo
-
-## 1.0.4
-
-* Test for path absoluteness properly
-* win: Allow '' as a pathext if cmd has a . in it
-
-## 1.0.3
-
-* Remove references to execPath
-* Make `which.sync()` work on Windows by honoring the PATHEXT variable.
-* Make `isExe()` always return true on Windows.
-* MIT
-
-## 1.0.2
-
-* Only files can be exes
-
-## 1.0.1
-
-* Respect the PATHEXT env for win32 support
-* should 0755 the bin
-* binary
-* guts
-* package
-* 1st
diff --git a/node_modules/which/README.md b/node_modules/which/README.md
deleted file mode 100644
index cd833509f3bcc..0000000000000
--- a/node_modules/which/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-# which
-
-Like the unix `which` utility.
-
-Finds the first instance of a specified executable in the PATH
-environment variable.  Does not cache the results, so `hash -r` is not
-needed when the PATH changes.
-
-## USAGE
-
-```javascript
-var which = require('which')
-
-// async usage
-which('node', function (er, resolvedPath) {
-  // er is returned if no "node" is found on the PATH
-  // if it is found, then the absolute path to the exec is returned
-})
-
-// or promise
-which('node').then(resolvedPath => { ... }).catch(er => { ... not found ... })
-
-// sync usage
-// throws if not found
-var resolved = which.sync('node')
-
-// if nothrow option is used, returns null if not found
-resolved = which.sync('node', {nothrow: true})
-
-// Pass options to override the PATH and PATHEXT environment vars.
-which('node', { path: someOtherPath }, function (er, resolved) {
-  if (er)
-    throw er
-  console.log('found at %j', resolved)
-})
-```
-
-## CLI USAGE
-
-Same as the BSD `which(1)` binary.
-
-```
-usage: which [-as] program ...
-```
-
-## OPTIONS
-
-You may pass an options object as the second argument.
-
-- `path`: Use instead of the `PATH` environment variable.
-- `pathExt`: Use instead of the `PATHEXT` environment variable.
-- `all`: Return all matches, instead of just the first one.  Note that
-  this means the function returns an array of strings instead of a
-  single string.
diff --git a/node_modules/wide-align/README.md b/node_modules/wide-align/README.md
deleted file mode 100644
index 32f1be04f0977..0000000000000
--- a/node_modules/wide-align/README.md
+++ /dev/null
@@ -1,47 +0,0 @@
-wide-align
-----------
-
-A wide-character aware text alignment function for use in terminals / on the
-console.
-
-### Usage
-
-```
-var align = require('wide-align')
-
-// Note that if you view this on a unicode console, all of the slashes are
-// aligned. This is because on a console, all narrow characters are
-// an en wide and all wide characters are an em. In browsers, this isn't
-// held to and wide characters like "古" can be less than two narrow
-// characters even with a fixed width font.
-
-console.log(align.center('abc', 10))     // '   abc    '
-console.log(align.center('古古古', 10))  // '  古古古  '
-console.log(align.left('abc', 10))       // 'abc       '
-console.log(align.left('古古古', 10))    // '古古古    '
-console.log(align.right('abc', 10))      // '       abc'
-console.log(align.right('古古古', 10))   // '    古古古'
-```
-
-### Functions
-
-#### `align.center(str, length)` → `str`
-
-Returns *str* with spaces added to both sides such that that it is *length*
-chars long and centered in the spaces.
-
-#### `align.left(str, length)` → `str`
-
-Returns *str* with spaces to the right such that it is *length* chars long.
-
-### `align.right(str, length)` → `str`
-
-Returns *str* with spaces to the left such that it is *length* chars long.
-
-### Origins
-
-These functions were originally taken from 
-[cliui](https://npmjs.com/package/cliui). Changes include switching to the
-MUCH faster pad generation function from
-[lodash](https://npmjs.com/package/lodash), making center alignment pad
-both sides and adding left alignment.
diff --git a/node_modules/wrappy/README.md b/node_modules/wrappy/README.md
deleted file mode 100644
index 98eab2522b86e..0000000000000
--- a/node_modules/wrappy/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# wrappy
-
-Callback wrapping utility
-
-## USAGE
-
-```javascript
-var wrappy = require("wrappy")
-
-// var wrapper = wrappy(wrapperFunction)
-
-// make sure a cb is called only once
-// See also: http://npm.im/once for this specific use case
-var once = wrappy(function (cb) {
-  var called = false
-  return function () {
-    if (called) return
-    called = true
-    return cb.apply(this, arguments)
-  }
-})
-
-function printBoo () {
-  console.log('boo')
-}
-// has some rando property
-printBoo.iAmBooPrinter = true
-
-var onlyPrintOnce = once(printBoo)
-
-onlyPrintOnce() // prints 'boo'
-onlyPrintOnce() // does nothing
-
-// random property is retained!
-assert.equal(onlyPrintOnce.iAmBooPrinter, true)
-```
diff --git a/node_modules/write-file-atomic/CHANGELOG.md b/node_modules/write-file-atomic/CHANGELOG.md
deleted file mode 100644
index d1a6c1b862baa..0000000000000
--- a/node_modules/write-file-atomic/CHANGELOG.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# 3.0.0
-
-* Implement options.tmpfileCreated callback.
-* Drop Node.js 6, modernize code, return Promise from async function.
-* Support write TypedArray's like in node fs.writeFile.
-* Remove graceful-fs dependency.
-
-# 2.4.3
-
-* Ignore errors raised by `fs.closeSync` when cleaning up after a write
-  error.
-
-# 2.4.2
-
-* A pair of patches to fix some fd leaks.  We would leak fds with sync use
-  when errors occured and with async use any time fsync was not in use. (#34)
-
-# 2.4.1
-
-* Fix a bug where `signal-exit` instances would be leaked. This was fixed when addressing #35.
-
-# 2.4.0
-
-## Features
-
-* Allow chown and mode options to be set to false to disable the defaulting behavior. (#20)
-* Support passing encoding strings in options slot for compat with Node.js API. (#31)
-* Add support for running inside of worker threads (#37)
-
-## Fixes
-
-* Remove unneeded call when returning success (#36)
diff --git a/node_modules/write-file-atomic/README.md b/node_modules/write-file-atomic/README.md
deleted file mode 100644
index caea79956f858..0000000000000
--- a/node_modules/write-file-atomic/README.md
+++ /dev/null
@@ -1,72 +0,0 @@
-write-file-atomic
------------------
-
-This is an extension for node's `fs.writeFile` that makes its operation
-atomic and allows you set ownership (uid/gid of the file).
-
-### var writeFileAtomic = require('write-file-atomic')
writeFileAtomic(filename, data, [options], [callback])
-
-* filename **String**
-* data **String** | **Buffer**
-* options **Object** | **String**
-  * chown **Object** default, uid & gid of existing file, if any
-    * uid **Number**
-    * gid **Number**
-  * encoding **String** | **Null** default = 'utf8'
-  * fsync **Boolean** default = true
-  * mode **Number** default, from existing file, if any
-  * tmpfileCreated **Function** called when the tmpfile is created
-* callback **Function**
-
-Atomically and asynchronously writes data to a file, replacing the file if it already
-exists.  data can be a string or a buffer.
-
-The file is initially named `filename + "." + murmurhex(__filename, process.pid, ++invocations)`.
-Note that `require('worker_threads').threadId` is used in addition to `process.pid` if running inside of a worker thread.
-If writeFile completes successfully then, if passed the **chown** option it will change
-the ownership of the file. Finally it renames the file back to the filename you specified. If
-it encounters errors at any of these steps it will attempt to unlink the temporary file and then
-pass the error back to the caller.
-If multiple writes are concurrently issued to the same file, the write operations are put into a queue and serialized in the order they were called, using Promises. Writes to different files are still executed in parallel.
-
-If provided, the **chown** option requires both **uid** and **gid** properties or else
-you'll get an error.  If **chown** is not specified it will default to using
-the owner of the previous file.  To prevent chown from being ran you can
-also pass `false`, in which case the file will be created with the current user's credentials.
-
-If **mode** is not specified, it will default to using the permissions from
-an existing file, if any.  Expicitly setting this to `false` remove this default, resulting
-in a file created with the system default permissions.
-
-If options is a String, it's assumed to be the **encoding** option. The **encoding** option is ignored if **data** is a buffer. It defaults to 'utf8'.
-
-If the **fsync** option is **false**, writeFile will skip the final fsync call.
-
-If the **tmpfileCreated** option is specified it will be called with the name of the tmpfile when created.
-
-Example:
-
-```javascript
-writeFileAtomic('message.txt', 'Hello Node', {chown:{uid:100,gid:50}}, function (err) {
-  if (err) throw err;
-  console.log('It\'s saved!');
-});
-```
-
-This function also supports async/await:
-
-```javascript
-(async () => {
-  try {
-    await writeFileAtomic('message.txt', 'Hello Node', {chown:{uid:100,gid:50}});
-    console.log('It\'s saved!');
-  } catch (err) {
-    console.error(err);
-    process.exit(1);
-  }
-})();
-```
-
-### var writeFileAtomicSync = require('write-file-atomic').sync
writeFileAtomicSync(filename, data, [options])
-
-The synchronous version of **writeFileAtomic**.
diff --git a/node_modules/yallist/README.md b/node_modules/yallist/README.md
deleted file mode 100644
index f586101869668..0000000000000
--- a/node_modules/yallist/README.md
+++ /dev/null
@@ -1,204 +0,0 @@
-# yallist
-
-Yet Another Linked List
-
-There are many doubly-linked list implementations like it, but this
-one is mine.
-
-For when an array would be too big, and a Map can't be iterated in
-reverse order.
-
-
-[![Build Status](https://travis-ci.org/isaacs/yallist.svg?branch=master)](https://travis-ci.org/isaacs/yallist) [![Coverage Status](https://coveralls.io/repos/isaacs/yallist/badge.svg?service=github)](https://coveralls.io/github/isaacs/yallist)
-
-## basic usage
-
-```javascript
-var yallist = require('yallist')
-var myList = yallist.create([1, 2, 3])
-myList.push('foo')
-myList.unshift('bar')
-// of course pop() and shift() are there, too
-console.log(myList.toArray()) // ['bar', 1, 2, 3, 'foo']
-myList.forEach(function (k) {
-  // walk the list head to tail
-})
-myList.forEachReverse(function (k, index, list) {
-  // walk the list tail to head
-})
-var myDoubledList = myList.map(function (k) {
-  return k + k
-})
-// now myDoubledList contains ['barbar', 2, 4, 6, 'foofoo']
-// mapReverse is also a thing
-var myDoubledListReverse = myList.mapReverse(function (k) {
-  return k + k
-}) // ['foofoo', 6, 4, 2, 'barbar']
-
-var reduced = myList.reduce(function (set, entry) {
-  set += entry
-  return set
-}, 'start')
-console.log(reduced) // 'startfoo123bar'
-```
-
-## api
-
-The whole API is considered "public".
-
-Functions with the same name as an Array method work more or less the
-same way.
-
-There's reverse versions of most things because that's the point.
-
-### Yallist
-
-Default export, the class that holds and manages a list.
-
-Call it with either a forEach-able (like an array) or a set of
-arguments, to initialize the list.
-
-The Array-ish methods all act like you'd expect.  No magic length,
-though, so if you change that it won't automatically prune or add
-empty spots.
-
-### Yallist.create(..)
-
-Alias for Yallist function.  Some people like factories.
-
-#### yallist.head
-
-The first node in the list
-
-#### yallist.tail
-
-The last node in the list
-
-#### yallist.length
-
-The number of nodes in the list.  (Change this at your peril.  It is
-not magic like Array length.)
-
-#### yallist.toArray()
-
-Convert the list to an array.
-
-#### yallist.forEach(fn, [thisp])
-
-Call a function on each item in the list.
-
-#### yallist.forEachReverse(fn, [thisp])
-
-Call a function on each item in the list, in reverse order.
-
-#### yallist.get(n)
-
-Get the data at position `n` in the list.  If you use this a lot,
-probably better off just using an Array.
-
-#### yallist.getReverse(n)
-
-Get the data at position `n`, counting from the tail.
-
-#### yallist.map(fn, thisp)
-
-Create a new Yallist with the result of calling the function on each
-item.
-
-#### yallist.mapReverse(fn, thisp)
-
-Same as `map`, but in reverse.
-
-#### yallist.pop()
-
-Get the data from the list tail, and remove the tail from the list.
-
-#### yallist.push(item, ...)
-
-Insert one or more items to the tail of the list.
-
-#### yallist.reduce(fn, initialValue)
-
-Like Array.reduce.
-
-#### yallist.reduceReverse
-
-Like Array.reduce, but in reverse.
-
-#### yallist.reverse
-
-Reverse the list in place.
-
-#### yallist.shift()
-
-Get the data from the list head, and remove the head from the list.
-
-#### yallist.slice([from], [to])
-
-Just like Array.slice, but returns a new Yallist.
-
-#### yallist.sliceReverse([from], [to])
-
-Just like yallist.slice, but the result is returned in reverse.
-
-#### yallist.toArray()
-
-Create an array representation of the list.
-
-#### yallist.toArrayReverse()
-
-Create a reversed array representation of the list.
-
-#### yallist.unshift(item, ...)
-
-Insert one or more items to the head of the list.
-
-#### yallist.unshiftNode(node)
-
-Move a Node object to the front of the list.  (That is, pull it out of
-wherever it lives, and make it the new head.)
-
-If the node belongs to a different list, then that list will remove it
-first.
-
-#### yallist.pushNode(node)
-
-Move a Node object to the end of the list.  (That is, pull it out of
-wherever it lives, and make it the new tail.)
-
-If the node belongs to a list already, then that list will remove it
-first.
-
-#### yallist.removeNode(node)
-
-Remove a node from the list, preserving referential integrity of head
-and tail and other nodes.
-
-Will throw an error if you try to have a list remove a node that
-doesn't belong to it.
-
-### Yallist.Node
-
-The class that holds the data and is actually the list.
-
-Call with `var n = new Node(value, previousNode, nextNode)`
-
-Note that if you do direct operations on Nodes themselves, it's very
-easy to get into weird states where the list is broken.  Be careful :)
-
-#### node.next
-
-The next node in the list.
-
-#### node.prev
-
-The previous node in the list.
-
-#### node.value
-
-The data the node contains.
-
-#### node.list
-
-The list to which this node belongs.  (Null if it does not belong to
-any list.)
diff --git a/scripts/bundle-and-gitignore-deps.js b/scripts/bundle-and-gitignore-deps.js
index 1c7f0eb36a8a9..84a3ab3ad9ef0 100644
--- a/scripts/bundle-and-gitignore-deps.js
+++ b/scripts/bundle-and-gitignore-deps.js
@@ -26,6 +26,27 @@ arb.loadVirtual().then(tree => {
   const ignoreData = `# Automatically generated to ignore dev deps
 /.package-lock.json
 package-lock.json
+CHANGELOG*
+README*
+.editorconfig
+.idea/
+.npmignore
+.eslintrc*
+.travis*
+.github
+.jscsrc
+.nycrc
+.istanbul*
+.eslintignore
+.jshintrc*
+.prettierrc*
+.jscs.json
+.dir-locals*
+.coveralls*
+.babelrc*
+.nyc_output
+.gitkeep
+
 ${ignores}
 `
   writeFileSync(ignore, ignoreData)