.jshintrc

{
  // From https://github.com/airbnb/javascript/blob/b65dd90ea56898a124985dabe06a895eb78dab35/linters/jshintrc
  /*
   * ENVIRONMENTS
   * =================
   */

  // Define globals exposed by modern browsers.
  "browser": true,

  // Define globals exposed by jQuery.
  // "jquery": true,

  // Defines globals  that are usually used for logging poor-man's debugging: `console`, `alert`, etc…
  // "devel": true,

  /*
   * ENFORCING OPTIONS
   * =================
   */

  // Force all variable names to use either camelCase style or UPPER_CASE
  // with underscores.
  "camelcase": true,

  // Prohibit use of == and != in favor of === and !==.
  "eqeqeq": true,

  // Suppress warnings about == null comparisons.
  "eqnull": true,

  // Enforce tab width of 2 spaces.
  "indent": 2,

  // Prohibit use of a variable before it is defined.
  "latedef": true,

  // Require capitalized names for constructor functions.
  "newcap": true,

  // Enforce use of single quotation marks for strings.
  "quotmark": "single",

  // Prohibit trailing whitespace.
  "trailing": true,

  // Prohibit use of explicitly undeclared variables.
  "undef": true,

  // Warn when variables are defined but never used.
  "unused": true,

  // Enforce line length to 80 characters
  "maxlen": 80,

  // Enforce placing 'use strict' at the top function scope
  "strict": true,

  /*
   * NORTH ADDITIONS
   * =================
   */

  // Enforce curly braces around blocks in loops and conditionals
  "curly": true,

  // Prohibits the use of immediate function invocations without wrapping them in parentheses
  "immed": true,

  // Prohibits `argument.caller` and `argument.callee`
  "noarg": true,

  // Requires all `for in` loops to filter object's items
  "forin": true
}