/**
 * Provides ESLint configuration for TyphonJS ES6 Node repos. This configuration is rather comprehensive requiring
 * complete documentation and strict styling of source code. All commits and pull requests must use this ESLint
 * configuration.
 */
{
   "extends": "eslint:recommended",

   "ecmaFeatures":
   {
      "modules": true
   },

   "env":
   {
      "es6": true,
      "mocha": true,
      "node": true
   },

   "globals":
   {
      "arguments": true,
      "global": true,
      "require": true
   },

   "rules":
   {
      /* Architecture */
      "eqeqeq": 2,
      "no-array-constructor": 2,
      "no-console": 0,
      "no-new-object": 2,

      /* Documentation */
      "require-jsdoc": 2,
      "valid-jsdoc": [2,{ "requireReturn": false, "requireReturnDescription": false }],

      /* Styling */
      "array-bracket-spacing": 2,
      "block-spacing": 2,
      "brace-style": [2, "allman", { "allowSingleLine": true }],
      "comma-spacing": 2,
      "comma-style": 2,
      "curly": 2,
      "key-spacing": 2,
      "new-parens": 2,
      "no-multiple-empty-lines": 2,
      "no-spaced-func": 2,
      "object-curly-spacing": [2, "always"],
      "operator-assignment": [2, "always"],
      "operator-linebreak": [2, "before", { "overrides":
      {
         ":": "after",
         "?": "after",
         "||": "after",
         "&&": "after",
         "=": "after",
         "==": "after",
         "!=": "after",
         "===": "after",
         "!==": "after"
      }}],
      "semi": [2, "always"],
      "sort-vars": [2, { "ignoreCase": true }],
      "space-before-blocks": 2,
      "space-before-function-paren": [2, "never"],
      "space-in-parens": 2,
      "space-infix-ops": 2,
      "space-return-throw-case": 2,
      "space-unary-ops": [2, { "words": true, "nonwords": false }],
      "spaced-comment": [2, "always"],
      "wrap-regex": 2,

      /* Styling (useful for checking source, but disable as generated SystemJS config.js does not honor these) */
      "quotes": [2, "single", "avoid-escape"],
      "quote-props": [2, "consistent-as-needed", { "keywords": true }],

      /* ES6 */
      "arrow-parens": [2, "always"],
      "arrow-spacing": 2,
      "constructor-super": 2,
      "generator-star-spacing": [2, { "before": true, "after": false }],
      "no-class-assign": 2,
      "no-const-assign": 2,
      "no-dupe-class-members": 2,
      "no-this-before-super": 2,
      "no-var": 2,
      "object-shorthand": [2, "properties"],
      "prefer-arrow-callback": 2,
      "prefer-const": 2,
      "prefer-spread": 2,
      "prefer-template": 2,
      "require-yield": 2,

      /* Unused ES6 rules */
      "prefer-reflect": 0
   }
}