.jshintrc

{
  "browser" : true,   // Web Browser (window, document, etc)
  "camelcase" : true,
  "eqeqeq" : true,    // true: Require triple equals (===) for comparison
  "devel" : true,     // Development/debugging (alert, confirm, etc)
  "immed" : false,    // true: Require immediate invocations to be wrapped
                      // in parens e.g. `(function () { } ());`
  "indent" : 2,
  "jquery": true,
  "latedef" : true,   // true: Require variables to be defined before use
                      // (helps avoid hoisting bugs)

  "maxlen" : 80,      // {int} Max number of characters per line
  "node" : true,      // Node.js
  "strict": true,     // Strict mode
  "trailing" : false, // true: Prohibit trailing whitespaces
  "undef" : true,     // true: Require all non-global variables to be
                      // declared (prevents global leaks)
  "unused" : "vars",  // vars: Require all defined variables be used, but not
                      //       function parameters

  "globals": {
    // mocha globals
    "after": false,
    "afterEach": false,
    "before": false,
    "beforeEach": false,
    "describe": false,
    "it": false,

    // firefox stuff not covered by "browser" option
    "indexedDB": true,
    "mozRTCIceCandidate": false,
    "mozRTCPeerConnection": false,
    "mozRTCSessionDescription": false,

    "Backbone": false,

    "_": false
  }
}