.jshintrc

{
    // JSHint Default Configuration File (as on JSHint website)
    // See http://jshint.com/docs/ for more details

    "maxerr"        : 50,       // {int} Maximum error before stopping

    // Enforcing
    "bitwise"       : true,     // true: Prohibit bitwise operators (&, |, ^, etc.)
    "curly"         : true,     // true: Require {} for every new block or scope
    "funcscope": true,
    "eqeqeq"        : true,     // true: Require triple equals (===) for comparison
    "forin"         : true,     // true: Require filtering for..in loops with obj.hasOwnProperty()
    "freeze"        : true,     // true: prohibits overwriting prototypes of native objects such as Array, Date etc.
    "immed"         : false,    // true: Require immediate invocations to be wrapped in parens e.g. `(function () { } ());`
    "indent"        : 4,        // {int} Number of spaces to use for indentation
    "latedef"       : true,    // true: Require variables/functions to be defined before being used
    "newcap"        : false,    // true: Require capitalization of all constructor functions e.g. `new F()`
    "noarg"         : true,     // true: Prohibit use of `arguments.caller` and `arguments.callee`
    "nocomma"       : true,
    "noempty"       : true,     // true: Prohibit use of empty blocks
    "nonbsp"        : true,     // true: Prohibit "non-breaking whitespace" characters.
    "nonew"         : false,    // true: Prohibit use of constructors for side-effects (without assignment)
    "plusplus"      : false,    // true: Prohibit use of `++` & `--`
    "quotmark"      : "double",    // Quotation mark consistency:
                                //   false    : do nothing (default)
                                //   true     : ensure whatever is used is consistent
                                //   "single" : require single quotes
                                //   "double" : require double quotes
    "undef"         : true,     // true: Require all non-global variables to be declared (prevents global leaks)
    "unused"        : true,     // true: Require all defined variables be used
    "strict"        : true,     // true: Requires all functions run in ES5 Strict Mode
    "maxparams"     : false,    // {int} Max number of formal params allowed per function
    "maxdepth"      : false,    // {int} Max depth of nested blocks (within functions)
    "maxstatements" : false,    // {int} Max number statements per function
    "maxcomplexity" : false,    // {int} Max cyclomatic complexity per function
    "maxlen"        : false,    // {int} Max number of characters per line
    "browser"       : true,
    "browserify"    : true,
    "devel"         : true

}