.eslintrc

{
  "extends": "airbnb",

  // 2 will report an error, meaning the eslint grunt task will fail.
  // 1 will report a warning, but will not cause the task to fail.
  // All rules that are set to 0 are off.
  "rules": {
    // Error if trying to access arguments.caller or arguments.callee
    "no-caller": 2,

    // Don't check for use of strict mode
    "strict": 0,

    // Only warn about new Captial because Angular uses $constructorName
    "new-cap": 1,

    // Error for use of alert, confirm, and prompt globals
    "no-alert": 2,

    // Airbnb dictate 100, but we <3 80
    // Ignore for i18n filter and import statements
    "max-len": [2, {
      code: 80,
      tabWidth: 2,
      ignorePattern: "\\$filter\\('i18n'|'i18n_n'\\)|^import",
      ignoreUrls: true
    }],

    // So we can continue to inject bootstrap around the place
    "no-unused-vars": [2, { "argsIgnorePattern": "bootstrap" }],

    // Use typeof properly
    "valid-typeof": 2,

    // Use JSDocs properly
    "valid-jsdoc": [2, { "requireReturn": false }],

    // For our dodgy regexes
    "no-useless-escape": 1,

    "consistent-return": 1,

    // We use function() in Angular stuff and tests
    "prefer-arrow-callback": 0,
    "func-names": 0,

    // Otherwise it bitches about adding $scope props etc.
    "no-param-reassign": 0,

    // End files with \n
    "eol-last": 2,

    // Ignore import resolver due to paths specified in e2e.
    // TODO: We can implement our own resolver see:
    // https://github.com/benmosher/eslint-plugin-import/blob/master/resolvers/README.md
    "import/no-unresolved": 0,

    "spaced-comment": [
      "error",
      "always",
      {
        "exceptions": [
          "@ngInject"
          ]
      }
    ]
  },

  "globals": {
    // Used in both
    "window": false,
    "document": false,
    "angular": false,
    "moment": false,

    // Used in the browser
    "XMLSerializer": false,
    "DOMParser": false,
    "srcDoc": false,
    "XPathResult": false,
    "XPathEvaluator": false,
    "Jed": false,
    "google": false,
    "Highcharts": false,
    "Modernizr" : false,
    "Node": false,
    "Aviary": false,
    "Slider": false,
    "Image": false,
    "Prism": false,
    "angularDragula": false,

    // Used in tests
    "jasmine": false,
    "spyOn": false,
    "describe": false,
    "beforeEach": false,
    "afterEach": false,
    "inject": false,
    "module": false,
    "it": false,
    "by": false,
    "browser": false,
    "expect": false,
    "phantomClick": false,
    "require": false,
    "recompile": false,
    "getMock": false,
    "generateStringByLength": false,
    "Element": false,
    "element": false,
    "beforeAll": false,
    "afterAll": false,
    "protractor": false,
    "Raygun": false,

    // Used in Node
    "__dirname": false,
    "process": false
  },
  "env": {
    "es6": true
  },
  "parserOptions": {
    "ecmaVersion": 6,
    "ecmaFeatures": {
      "modules": true,
      "experimentalObjectRestSpread": true
    }
  }
}