ci(Travis): updates Travis validations

 - Validate against current node versions
 - Test against both Webpack 1.4.x & 2.2.x
 - Remove deprecated .eslintrc
 - .eslint.yml generated from current code ( no changes )
 - add yarn lock file set to binary in git
 - ignores console for eslint in test helpers

.eslintrc.yml

@@ -0,0 +1,247 @@
+env:
+  es6: true
+  node: true
+extends: 'eslint:recommended'
+parserOptions:
+  sourceType: module
+rules:
+  accessor-pairs: error
+  array-bracket-spacing: 'off'
+  array-callback-return: error
+  arrow-body-style: error
+  arrow-parens: error
+  arrow-spacing: error
+  block-scoped-var: 'off'
+  block-spacing:
+    - error
+    - always
+  brace-style:
+    - error
+    - 1tbs
+    - allowSingleLine: true
+  callback-return: 'off'
+  camelcase:
+    - error
+    - properties: never
+  capitalized-comments: 'off'
+  class-methods-use-this: error
+  comma-dangle: 'off'
+  comma-spacing:
+    - error
+    - after: true
+      before: false
+  comma-style:
+    - error
+    - last
+  complexity: error
+  computed-property-spacing:
+    - error
+    - never
+  consistent-return: 'off'
+  consistent-this: error
+  curly: 'off'
+  default-case: 'off'
+  dot-location: error
+  dot-notation:
+    - error
+    - allowKeywords: true
+  eol-last: error
+  eqeqeq: 'off'
+  func-call-spacing: error
+  func-name-matching: 'off'
+  func-names: 'off'
+  func-style:
+    - error
+    - declaration
+  generator-star-spacing: error
+  global-require: 'off'
+  guard-for-in: error
+  handle-callback-err: error
+  id-blacklist: error
+  id-length: 'off'
+  id-match: error
+  indent: 'off'
+  init-declarations: 'off'
+  jsx-quotes: error
+  key-spacing: error
+  keyword-spacing: 'off'
+  line-comment-position: 'off'
+  linebreak-style:
+    - error
+    - unix
+  lines-around-comment: error
+  lines-around-directive: error
+  max-depth: error
+  max-len: 'off'
+  max-lines: error
+  max-nested-callbacks: error
+  max-params: 'off'
+  max-statements: 'off'
+  max-statements-per-line: error
+  multiline-ternary: 'off'
+  new-cap: error
+  new-parens: error
+  newline-after-var: 'off'
+  newline-before-return: 'off'
+  newline-per-chained-call: 'off'
+  no-alert: error
+  no-array-constructor: error
+  no-await-in-loop: error
+  no-bitwise: error
+  no-caller: error
+  no-catch-shadow: error
+  no-confusing-arrow: error
+  no-continue: error
+  no-div-regex: error
+  no-duplicate-imports: error
+  no-else-return: 'off'
+  no-empty-function: error
+  no-eq-null: 'off'
+  no-eval: error
+  no-extend-native: error
+  no-extra-bind: error
+  no-extra-label: error
+  no-extra-parens: 'off'
+  no-floating-decimal: error
+  no-implicit-globals: error
+  no-implied-eval: error
+  no-inline-comments: 'off'
+  no-inner-declarations:
+    - error
+    - functions
+  no-invalid-this: 'off'
+  no-iterator: error
+  no-label-var: error
+  no-labels: error
+  no-lone-blocks: error
+  no-lonely-if: error
+  no-loop-func: error
+  no-magic-numbers: 'off'
+  no-mixed-operators: error
+  no-mixed-requires: error
+  no-multi-assign: error
+  no-multi-spaces: 'off'
+  no-multi-str: error
+  no-multiple-empty-lines: error
+  no-native-reassign: error
+  no-negated-condition: 'off'
+  no-negated-in-lhs: error
+  no-nested-ternary: error
+  no-new: error
+  no-new-func: error
+  no-new-object: error
+  no-new-require: error
+  no-new-wrappers: error
+  no-octal-escape: error
+  no-param-reassign: 'off'
+  no-path-concat: error
+  no-plusplus:
+    - error
+    - allowForLoopAfterthoughts: true
+  no-process-env: error
+  no-process-exit: error
+  no-proto: error
+  no-prototype-builtins: error
+  no-restricted-globals: error
+  no-restricted-imports: error
+  no-restricted-modules: error
+  no-restricted-properties: error
+  no-restricted-syntax: error
+  no-return-assign: error
+  no-return-await: error
+  no-script-url: error
+  no-self-compare: error
+  no-sequences: error
+  no-shadow: error
+  no-shadow-restricted-names: error
+  no-spaced-func: error
+  no-sync: 'off'
+  no-tabs: 'off'
+  no-template-curly-in-string: error
+  no-ternary: 'off'
+  no-throw-literal: error
+  no-trailing-spaces:
+    - error
+    - skipBlankLines: true
+  no-undef-init: error
+  no-undefined: 'off'
+  no-underscore-dangle: error
+  no-unmodified-loop-condition: error
+  no-unneeded-ternary: error
+  no-unused-expressions: error
+  no-use-before-define: 'off'
+  no-useless-call: error
+  no-useless-computed-key: error
+  no-useless-concat: error
+  no-useless-constructor: error
+  no-useless-escape: error
+  no-useless-rename: error
+  no-useless-return: error
+  no-var: 'off'
+  no-void: error
+  no-warning-comments: error
+  no-whitespace-before-property: error
+  no-with: error
+  object-curly-newline: 'off'
+  object-curly-spacing: 'off'
+  object-property-newline:
+    - error
+    - allowMultiplePropertiesPerLine: true
+  object-shorthand: 'off'
+  one-var: 'off'
+  one-var-declaration-per-line: error
+  operator-assignment: error
+  operator-linebreak: 'off'
+  padded-blocks: 'off'
+  prefer-arrow-callback: 'off'
+  prefer-const: error
+  prefer-destructuring:
+    - error
+    - array: false
+      object: false
+  prefer-numeric-literals: error
+  prefer-promise-reject-errors: error
+  prefer-reflect: 'off'
+  prefer-rest-params: error
+  prefer-spread: error
+  prefer-template: 'off'
+  quote-props: 'off'
+  quotes: 'off'
+  radix:
+    - error
+    - always
+  require-await: error
+  require-jsdoc: 'off'
+  rest-spread-spacing: error
+  semi: 'off'
+  semi-spacing:
+    - error
+    - after: true
+      before: false
+  sort-imports: error
+  sort-keys: 'off'
+  sort-vars: error
+  space-before-blocks: 'off'
+  space-before-function-paren: 'off'
+  space-in-parens:
+    - error
+    - never
+  space-infix-ops: error
+  space-unary-ops: error
+  spaced-comment: 'off'
+  strict: error
+  symbol-description: error
+  template-curly-spacing: error
+  unicode-bom:
+    - error
+    - never
+  valid-jsdoc: error
+  vars-on-top: 'off'
+  wrap-iife:
+    - error
+    - any
+  wrap-regex: 'off'
+  yield-star-spacing: error
+  yoda:
+    - error
+    - never

.gitattributes

@@ -0,0 +1,3 @@
+yarn.lock -diff
+* text=auto
+bin/* eol=lf

.gitignore

@@ -1,2 +1,3 @@
 node_modules
-coverage
+coverage
+npm-debug.log

.travis.yml

@@ -1,12 +1,32 @@
 sudo: false
 language: node_js
-node_js:
-  - "0.12"
-  - "node"
-  - "iojs"
-script: npm run travis
-
+branches:
+  only:
+    - master
+matrix:
+  fast_finish: true
+  include:
+    - os: linux
+      node_js: "7"
+      env: WEBPACK_VERSION="2.2.0" JOB_PART=lint
+    - os: linux
+      node_js: "6"
+      env: WEBPACK_VERSION="2.2.0" JOB_PART=test
+    - os: linux
+      node_js: "4.7"
+      env: WEBPACK_VERSION="2.2.0" JOB_PART=test
+    - os: linux
+      node_js: "7"
+      env: WEBPACK_VERSION="2.2.0" JOB_PART=test
+    - os: linux
+      node_js: "4.7"
+      env: WEBPACK_VERSION="1.14.0" JOB_PART=test
+before_install:
+  - nvm --version
+  - node --version
+before_script:
+  - 'if [ "$WEBPACK_VERSION" ]; then yarn add webpack@^$WEBPACK_VERSION; fi'
+script:
+  - yarn run travis:$JOB_PART
 after_success:
-  - cat ./coverage/lcov.info | node_modules/.bin/coveralls --verbose
-  - cat ./coverage/coverage.json | node_modules/codecov.io/bin/codecov.io.js
-  - rm -rf ./coverage
+  - bash <(curl -s https://codecov.io/bash)

package.json

@@ -4,7 +4,7 @@
   "author": "Tobias Koppers @sokra",
   "description": "css loader module for webpack",
   "engines": {
-    "node": ">=0.12.0"
+    "node": ">=0.12.0 || >=4.3.0 <5.0.0 || >=5.10"
   },
   "files": ["index.js", "locals.js", "lib"],
   "dependencies": {
@@ -22,15 +22,18 @@
     "source-list-map": "^0.1.7"
   },
   "devDependencies": {
-    "codecov.io": "^0.1.2",
-    "coveralls": "^2.11.2",
+    "codecov": "^1.0.1",
+    "eslint": "3.14.0",
     "istanbul": "^0.4.5",
-    "mocha": "^3.1.2",
-    "should": "^11.1.1"
+    "mocha": "^3.2.0",
+    "should": "^11.1.2"
   },
   "scripts": {
     "test": "mocha",
-    "travis": "npm run cover -- --report lcovonly",
+    "test:cover": "npm run cover -- --report lcovonly",
+    "lint": "eslint lib test",
+    "travis:test": "npm run cover",
+    "travis:lint": "npm run lint",
     "cover": "istanbul cover node_modules/mocha/bin/_mocha",
     "publish-patch": "mocha && npm version patch && git push && git push --tags && npm publish"
   },

test/helpers.js

@@ -19,7 +19,7 @@ function getEvaluated(output, modules) {
 			return "{" + module + "}";
 		});
 	} catch(e) {
-		console.error(output);
+		console.error(output); // eslint-disable-line no-console
 		throw e;
 	}
 	delete m.exports.toString;
@@ -71,7 +71,7 @@ exports.test = function test(name, input, result, query, modules) {
 
 exports.testError = function test(name, input, onError) {
 	it(name, function(done) {
-    runLoader(cssLoader, input, undefined, {}, function(err, output) {
+    runLoader(cssLoader, input, undefined, {}, function(err, output) { // eslint-disable-line no-unused-vars
       if (!err) {
         done(new Error('Expected error to be thrown'));
       } else {