.jshintrc

{
  /*** Globals ***/
  // To ignore any custom global variables, enable the `predef` option and list
  // your variables within it.

  "predef": [
    "Sk",
    "goog",
    "COMPILED",
    "Promise"
  ],

  /*** Enforcing options ***/
  // Set these to `true` to enforce, or `false` to relax.
  "bitwise":      false,
  "immed":        true,
  "indent":       4,
  "latedef":      true,
  "nonew":        true,
  "plusplus":     false,
  "quotmark":     "double",
  "undef":        true,
  "strict":       false,

  /*** Relaxing options ***/
  // Set these to `true` to relax, or `false` to enforce.
  "boss":         true,
  "eqnull":       true,
  "evil":         true,
  "expr":         true,
  "smarttabs":    true,
  "sub":          true,
  "validthis":    true,


  /*** Environments ***/
  // Set each environment that you're using to `true`.
  "browser":      true,
  "devel":        false
}