.jshintrc

// Defaults as of jshint edition 2011-04-16

{
    // If the scan should stop on first error.
    "passfail": false,
    // Maximum errors before stopping.
    "maxerr": 50,


    // Predefined globals

    // If the standard browser globals should be predefined.
    "browser": false,
    // If the Node.js environment globals should be predefined.
    "node": false,
    // If the Rhino environment globals should be predefined.
    "rhino": false,
    // If CouchDB globals should be predefined.
    "couch": false,
    // If the Windows Scripting Host environment globals should be predefined.
    "wsh": false,

    // If jQuery globals should be predefined.
    "jquery": false,
    // If Prototype and Scriptaculous globals should be predefined.
    "prototypejs": false,
    // If MooTools globals should be predefined.
    "mootools": false,
    // If Dojo Toolkit globals should be predefined.
    "dojo": false,

    // Custom predefined globals.
    "predef": ["process", "module", "exports", "require", "Buffer", "define"],

    // Development

    // If debugger statements should be allowed.
    "debug": false,
    // If logging globals should be predefined (console, alert, etc.).
    "devel": false,


    // Legacy JS environments

    // If we should warn about reserved words as property names etc
    "es3": true,


    // ECMAScript 5

    // If ES5 syntax should be allowed.
    "es5": false,
    // Require the "use strict"; pragma.
    "strict": false,
    // If global "use strict"; should be allowed (also enables strict).
    "globalstrict": false,


    // The Good Parts

    // If automatic semicolon insertion should be tolerated.
    "asi": false,
    // If line breaks should not be checked, e.g. `return [\n] x`.
    "laxbreak": false,
    // If bitwise operators (&, |, ^, etc.) should not be allowed.
    "bitwise": false,
    // If assignments inside if, for and while should be allowed. Usually
    // conditions and loops are for comparison, not assignments.
    "boss": false,
    // If curly braces around all blocks should be required.
    "curly": false,
    // If === should be required.
    "eqeqeq": true,
    // If == null comparisons should be tolerated.
    "eqnull": false,
    // If eval should be allowed.
    "evil": false,
    // If ExpressionStatement should be allowed as Programs.
    "expr": false,
    // If `for in` loops must filter with `hasOwnPrototype`.
    "forin": false,
    // If immediate invocations must be wrapped in parens, e.g.
    // `( function(){}() );`.
    "immed": true,
    // If use before define should not be tolerated.
    "latedef": false,
    // If functions should be allowed to be defined within loops.
    "loopfunc": true,
    // If arguments.caller and arguments.callee should be disallowed.
    "noarg": false,
    // If the . should not be allowed in regexp literals.
    "regexp": false,
    // If unescaped first/last dash (-) inside brackets should be tolerated.
    "regexdash": false,
    // If script-targeted URLs should be tolerated.
    "scripturl": false,
    // If variable shadowing should be tolerated.
    "shadow": false,
    // If `new function () { ... };` and `new Object;` should be tolerated.
    "supernew": false,
    // If variables should be declared before used.
    "undef": true,
    // If variables defined but not used are checked.
    "unused": "vars",
    // If `this` inside a non-constructor function is valid.
    "validthis": false,
    // If smarttabs should be tolerated
    // (http://www.emacswiki.org/emacs/SmartTabs).
    "smarttabs": false,
    // If the `__proto__` property should be allowed.
    "proto": false,
    // If one case switch statements should be allowed.
    "onecase": false,
    // If non-standard (but widely adopted) globals should be predefined.
    "nonstandard": false,
    // Allow multiline strings.
    "multistr": false,
    // If line breaks should not be checked around commas.
    "laxcomma": false,
    // If semicolons may be ommitted for the trailing statements inside of a
    // one-line blocks.
    "lastsemic": false,
    // If the `__iterator__` property should be allowed.
    "iterator": false,
    // If only function scope should be used for scope tests.
    "funcscope": false,
    // If es.next specific syntax should be allowed.
    "esnext": false,


    // Style preferences

    // If constructor names must be capitalized.
    "newcap": true,
    // If empty blocks should be disallowed.
    "noempty": false,
    // If using `new` for side-effects should be disallowed.
    "nonew": false,
    // If names should be checked for leading or trailing underscores
    // (object._attribute would be disallowed).
    "nomen": false,
    // If only one var statement per function should be allowed.
    "onevar": false,
    // If increment and decrement (`++` and `--`) should not be allowed.
    "plusplus": true,
    // If square bracket syntax for property access is tolerated.
    "sub": true,
    // If trailing whitespace rules apply.
    "trailing": true,
    // If strict whitespace rules apply.
    "white": true,
    // Specify indentation.
    "indent": 4
}