chore: updated eslint with applied fix

.eslintrc.yml

@@ -1,10 +1,26 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
 root: true
-extends: semistandard
-rules:
-  indent:
-    - error
-    - 4
-  camelcase: off
-  padded-blocks: off
-  operator-linebreak: off
-  no-throw-literal: off
+extends: '@cordova/eslint-config/node'
+
+overrides:
+  - files: [tests/spec/**/*.js]
+    extends: '@cordova/eslint-config/node-tests'
+
+  - files: [cordova-js-src/**/*.js]
+    extends: '@cordova/eslint-config/browser'

.travis.yml

@@ -22,7 +22,7 @@ install:
 script:
   - node --version
   - npm --version
-  - npm run eslint
+  - npm run lint
   - npm run unit-tests
   - npm run test:component
   - npm run e2e-tests

appveyor.yml

@@ -12,5 +12,5 @@ build: off
 test_script:
   - node --version
   - npm --version
+  - npm run lint
   - npm run unit-tests
-  - npm run eslint

bin/create

@@ -34,11 +34,11 @@ var ConfigParser = require('cordova-common').ConfigParser;
 var Api = require('./templates/scripts/cordova/Api');
 
 var argv = require('nopt')({
-    'help': Boolean,
-    'cli': Boolean,
-    'shared': Boolean, // alias for --link
-    'link': Boolean
-}, { 'd': '--verbose' });
+    help: Boolean,
+    cli: Boolean,
+    shared: Boolean, // alias for --link
+    link: Boolean
+}, { d: '--verbose' });
 
 var projectPath = argv.argv.remain[0];
 

bin/lib/create.js

@@ -75,7 +75,7 @@ function copyScripts (projectPath, projectName) {
     var binDir = path.join(ROOT, 'bin');
     shell.cp('-r', srcScriptsDir, projectPath);
 
-    let nodeModulesDir = path.join(ROOT, 'node_modules');
+    const nodeModulesDir = path.join(ROOT, 'node_modules');
     if (fs.existsSync(nodeModulesDir)) shell.cp('-r', nodeModulesDir, destScriptsDir);
 
     // Copy the check_reqs script

bin/templates/scripts/cordova/Api.js

@@ -66,7 +66,6 @@ function Api (platform, platformRootDir, events) {
     var xcodeCordovaProj;
 
     try {
-
         var xcodeProjDir_array = fs.readdirSync(this.root).filter(function (e) { return e.match(/\.xcodeproj$/i); });
         if (xcodeProjDir_array.length > 1) {
             for (var x = 0; x < xcodeProjDir_array.length; x++) {
@@ -230,7 +229,6 @@ Api.prototype.prepare = function (cordovaProject) {
  *   CordovaError instance.
  */
 Api.prototype.addPlugin = function (plugin, installOptions) {
-
     var xcodeproj = projectFile.parse(this.locations);
     var self = this;
 
@@ -401,7 +399,6 @@ Api.prototype.addPodSpecs = function (plugin, podSpecs, frameworkPods) {
                     podfileFile.addSpec(podJson.name, podJson);
                 }
             });
-
         });
     }
 
@@ -525,7 +522,6 @@ Api.prototype.removePodSpecs = function (plugin, podSpecs, frameworkPods) {
                     podfileFile.removeSpec(podJson.name);
                 }
             });
-
         });
     }
 

bin/templates/scripts/cordova/build

@@ -31,23 +31,23 @@ if (['--help', '/?', '-h', 'help', '-help', '/help'].indexOf(process.argv[2]) >=
 
 // Parse arguments
 var buildOpts = nopt({
-    'verbose': Boolean,
-    'silent': Boolean,
-    'archs': String,
-    'debug': Boolean,
-    'release': Boolean,
-    'device': Boolean,
-    'emulator': Boolean,
-    'codeSignIdentity': String,
-    'codeSignResourceRules': String,
-    'provisioningProfile': String,
-    'automaticProvisioning': Boolean,
-    'developmentTeam': String,
-    'packageType': String,
-    'buildConfig': String,
-    'buildFlag': [String, Array],
-    'noSign': Boolean
-}, { '-r': '--release', 'd': '--verbose' }, args);
+    verbose: Boolean,
+    silent: Boolean,
+    archs: String,
+    debug: Boolean,
+    release: Boolean,
+    device: Boolean,
+    emulator: Boolean,
+    codeSignIdentity: String,
+    codeSignResourceRules: String,
+    provisioningProfile: String,
+    automaticProvisioning: Boolean,
+    developmentTeam: String,
+    packageType: String,
+    buildConfig: String,
+    buildFlag: [String, Array],
+    noSign: Boolean
+}, { '-r': '--release', d: '--verbose' }, args);
 
 // Make buildOptions compatible with PlatformApi build method spec
 buildOpts.argv = buildOpts.argv.remain;

bin/templates/scripts/cordova/clean

@@ -29,9 +29,9 @@ if (['--help', '/?', '-h', 'help', '-help', '/help'].indexOf(process.argv[2]) >=
 
 // Do some basic argument parsing
 var opts = nopt({
-    'verbose': Boolean,
-    'silent': Boolean
-}, { 'd': '--verbose' });
+    verbose: Boolean,
+    silent: Boolean
+}, { d: '--verbose' });
 
 // Make buildOptions compatible with PlatformApi clean method spec
 opts.argv = opts.argv.original;

bin/templates/scripts/cordova/lib/build.js

@@ -33,14 +33,14 @@ var events = require('cordova-common').events;
 // These are regular expressions to detect if the user is changing any of the built-in xcodebuildArgs
 /* eslint-disable no-useless-escape */
 var buildFlagMatchers = {
-    'workspace': /^\-workspace\s*(.*)/,
-    'scheme': /^\-scheme\s*(.*)/,
-    'configuration': /^\-configuration\s*(.*)/,
-    'sdk': /^\-sdk\s*(.*)/,
-    'destination': /^\-destination\s*(.*)/,
-    'archivePath': /^\-archivePath\s*(.*)/,
-    'configuration_build_dir': /^(CONFIGURATION_BUILD_DIR=.*)/,
-    'shared_precomps_dir': /^(SHARED_PRECOMPS_DIR=.*)/
+    workspace: /^\-workspace\s*(.*)/,
+    scheme: /^\-scheme\s*(.*)/,
+    configuration: /^\-configuration\s*(.*)/,
+    sdk: /^\-sdk\s*(.*)/,
+    destination: /^\-destination\s*(.*)/,
+    archivePath: /^\-archivePath\s*(.*)/,
+    configuration_build_dir: /^(CONFIGURATION_BUILD_DIR=.*)/,
+    shared_precomps_dir: /^(SHARED_PRECOMPS_DIR=.*)/
 };
 /* eslint-enable no-useless-escape */
 
@@ -227,15 +227,14 @@ module.exports.run = function (buildOpts) {
 
             var xcodebuildArgs = getXcodeBuildArgs(projectName, projectPath, configuration, buildOpts.device, buildOpts.buildFlag, emulatorTarget, buildOpts.automaticProvisioning);
             return superspawn.spawn('xcodebuild', xcodebuildArgs, { cwd: projectPath, printCommand: true, stdio: 'inherit' });
-
         }).then(function () {
             if (!buildOpts.device || buildOpts.noSign) {
                 return;
             }
 
             var project = createProjectObject(projectPath, projectName);
             var bundleIdentifier = getBundleIdentifier(project);
-            var exportOptions = { 'compileBitcode': false, 'method': 'development' };
+            var exportOptions = { compileBitcode: false, method: 'development' };
 
             if (buildOpts.packageType) {
                 exportOptions.method = buildOpts.packageType;
@@ -250,7 +249,7 @@ module.exports.run = function (buildOpts) {
             }
 
             if (buildOpts.provisioningProfile && bundleIdentifier) {
-                exportOptions.provisioningProfiles = { [ bundleIdentifier ]: String(buildOpts.provisioningProfile) };
+                exportOptions.provisioningProfiles = { [bundleIdentifier]: String(buildOpts.provisioningProfile) };
                 exportOptions.signingStyle = 'manual';
             }
 
@@ -346,7 +345,7 @@ function getXcodeBuildArgs (projectName, projectPath, configuration, isDevice, b
             '-destination', customArgs.destination || 'generic/platform=iOS',
             '-archivePath', customArgs.archivePath || projectName + '.xcarchive'
         ];
-        buildActions = [ 'archive' ];
+        buildActions = ['archive'];
         settings = [
             customArgs.configuration_build_dir || 'CONFIGURATION_BUILD_DIR=' + path.join(projectPath, 'build', 'device'),
             customArgs.shared_precomps_dir || 'SHARED_PRECOMPS_DIR=' + path.join(projectPath, 'build', 'sharedpch')
@@ -368,7 +367,7 @@ function getXcodeBuildArgs (projectName, projectPath, configuration, isDevice, b
             '-sdk', customArgs.sdk || 'iphonesimulator',
             '-destination', customArgs.destination || 'platform=iOS Simulator,name=' + emulatorTarget
         ];
-        buildActions = [ 'build' ];
+        buildActions = ['build'];
         settings = [
             customArgs.configuration_build_dir || 'CONFIGURATION_BUILD_DIR=' + path.join(projectPath, 'build', 'emulator'),
             customArgs.shared_precomps_dir || 'SHARED_PRECOMPS_DIR=' + path.join(projectPath, 'build', 'sharedpch')

bin/templates/scripts/cordova/lib/check_reqs.js

@@ -24,7 +24,7 @@ const shell = require('shelljs');
 const util = require('util');
 const versions = require('./versions');
 
-const SUPPORTED_OS_PLATFORMS = [ 'darwin' ];
+const SUPPORTED_OS_PLATFORMS = ['darwin'];
 
 const XCODEBUILD_MIN_VERSION = '9.0.0';
 const XCODEBUILD_NOT_FOUND_MESSAGE =
@@ -63,9 +63,9 @@ module.exports.check_ios_deploy = function () {
 
 module.exports.check_os = function () {
     // Build iOS apps available for OSX platform only, so we reject on others platforms
-    return os_platform_is_supported() ?
-        Q.resolve(process.platform) :
-        Q.reject('Cordova tooling for iOS requires Apple macOS');
+    return os_platform_is_supported()
+        ? Q.resolve(process.platform)
+        : Q.reject('Cordova tooling for iOS requires Apple macOS');
 };
 
 function os_platform_is_supported () {
@@ -78,8 +78,8 @@ function check_cocoapod_tool (toolChecker) {
         return toolChecker('pod', COCOAPODS_MIN_VERSION, COCOAPODS_NOT_FOUND_MESSAGE, 'CocoaPods');
     } else {
         return Q.resolve({
-            'ignore': true,
-            'ignoreMessage': `CocoaPods check and installation ignored on ${process.platform}`
+            ignore: true,
+            ignoreMessage: `CocoaPods check and installation ignored on ${process.platform}`
         });
     }
 }
@@ -92,10 +92,10 @@ module.exports.check_cocoapods_repo_size = function () {
     return check_cocoapod_tool()
         .then(function (toolOptions) {
             // check size of ~/.cocoapods repo
-            let commandString = util.format('du -sh %s/.cocoapods', process.env.HOME);
-            let command = shell.exec(commandString, { silent: true });
+            const commandString = util.format('du -sh %s/.cocoapods', process.env.HOME);
+            const command = shell.exec(commandString, { silent: true });
             // command.output is e.g "750M   path/to/.cocoapods", we just scan the number
-            let size = toolOptions.ignore ? 0 : parseFloat(command.output);
+            const size = toolOptions.ignore ? 0 : parseFloat(command.output);
 
             if (toolOptions.ignore || command.code === 0) { // success, parse output
                 return Q.resolve(size, toolOptions);
@@ -128,8 +128,8 @@ module.exports.check_cocoapods = function (toolChecker) {
                 return toolOptions;
             }
 
-            let code = shell.exec('pod repo | grep -e "^0 repos"', { silent: true }).code;
-            let repoIsSynced = (code !== 0);
+            const code = shell.exec('pod repo | grep -e "^0 repos"', { silent: true }).code;
+            const repoIsSynced = (code !== 0);
 
             if (repoIsSynced) {
                 // return check_cocoapods_repo_size();
@@ -153,17 +153,17 @@ function checkTool (tool, minVersion, message, toolFriendlyName) {
     toolFriendlyName = toolFriendlyName || tool;
 
     // Check whether tool command is available at all
-    let tool_command = shell.which(tool);
+    const tool_command = shell.which(tool);
     if (!tool_command) {
         return Q.reject(toolFriendlyName + ' was not found. ' + (message || ''));
     }
 
     // check if tool version is greater than specified one
     return versions.get_tool_version(tool).then(function (version) {
         version = version.trim();
-        return versions.compareVersions(version, minVersion) >= 0 ?
-            Q.resolve({ 'version': version }) :
-            Q.reject('Cordova needs ' + toolFriendlyName + ' version ' + minVersion +
+        return versions.compareVersions(version, minVersion) >= 0
+            ? Q.resolve({ version: version })
+            : Q.reject('Cordova needs ' + toolFriendlyName + ' version ' + minVersion +
               ' or greater, you have version ' + version + '. ' + (message || ''));
     });
 }
@@ -175,7 +175,7 @@ function checkTool (tool, minVersion, message, toolFriendlyName) {
  * @param {Boolean} isFatal   Marks the requirement as fatal. If such requirement will fail
  *                            next requirements' checks will be skipped.
  */
-let Requirement = function (id, name, isFatal) {
+const Requirement = function (id, name, isFatal) {
     this.id = id;
     this.name = name;
     this.installed = false;
@@ -190,18 +190,17 @@ let Requirement = function (id, name, isFatal) {
  * @return Promise<Requirement[]> Array of requirements. Due to implementation, promise is always fulfilled.
  */
 module.exports.check_all = function () {
-
     const requirements = [
         new Requirement('os', 'Apple macOS', true),
         new Requirement('xcode', 'Xcode'),
         new Requirement('ios-deploy', 'ios-deploy'),
         new Requirement('CocoaPods', 'CocoaPods')
     ];
 
-    let result = [];
+    const result = [];
     let fatalIsHit = false;
 
-    let checkFns = [
+    const checkFns = [
         module.exports.check_os,
         module.exports.check_xcodebuild,
         module.exports.check_ios_deploy,
@@ -215,7 +214,7 @@ module.exports.check_all = function () {
             // we don't need to check others
             if (fatalIsHit) return Q();
 
-            let requirement = requirements[idx];
+            const requirement = requirements[idx];
             return checkFn()
                 .then(function (version) {
                     requirement.installed = true;

bin/templates/scripts/cordova/lib/plugman/pluginHandlers.js

@@ -80,7 +80,7 @@ var handlers = {
             shell.rm('-rf', destFile);
         }
     },
-    'framework': { // CB-5238 custom frameworks only
+    framework: { // CB-5238 custom frameworks only
         install: function (obj, plugin, project, options) {
             var src = obj.src;
             var custom = !!(obj.custom); // convert to boolean (if truthy/falsy)
@@ -96,7 +96,7 @@ var handlers = {
                     } else {
                         project.frameworks[src] = project.frameworks[src] || 0;
                         project.frameworks[src]++;
-                        let opt = { customFramework: false, embed: false, link: true, weak: obj.weak };
+                        const opt = { customFramework: false, embed: false, link: true, weak: obj.weak };
                         events.emit('verbose', util.format('Adding non-custom framework to project... %s -> %s', src, JSON.stringify(opt)));
                         project.xcode.addFramework(src, opt);
                         events.emit('verbose', util.format('Non-custom framework added to project. %s -> %s', src, JSON.stringify(opt)));
@@ -118,7 +118,7 @@ var handlers = {
                 events.emit('verbose', '"Embed Frameworks" Build Phase (Embedded Binaries) does not exist, creating it.');
                 project.xcode.addBuildPhase([], 'PBXCopyFilesBuildPhase', 'Embed Frameworks', null, 'frameworks');
             }
-            let opt = { customFramework: true, embed: embed, link: link, sign: true };
+            const opt = { customFramework: true, embed: embed, link: link, sign: true };
             events.emit('verbose', util.format('Adding custom framework to project... %s -> %s', src, JSON.stringify(opt)));
             project.xcode.addFramework(project_relative, opt);
             events.emit('verbose', util.format('Custom framework added to project. %s -> %s', src, JSON.stringify(opt)));
@@ -160,7 +160,7 @@ var handlers = {
             events.emit('verbose', '<lib-file> uninstall is not supported for iOS plugins');
         }
     },
-    'asset': {
+    asset: {
         install: function (obj, plugin, project, options) {
             if (!obj.src) {
                 throw new CordovaError(generateAttributeError('src', 'asset', plugin.id));