All JSHint options

jshintrc.js

// jshint maxlen:false

{
  // Enforcing
  "bitwise": true,       // Prohibits the use of bitwise operators such as ^ (XOR), | (OR) and others.
  "camelcase": true,     // Allows you to force all variable names to use either camelCase style or UPPER_CASE with underscores.
  "curly": false,        // Requires you to always put curly braces around blocks in loops and conditionals.
  "enforceall": false,   // Is a short hand for the most strict JSHint configuration.
  "eqeqeq": true,        // This options prohibits the use of == and != in favor of === and !==.
  "es3": false,          // Tells JSHint that your code needs to adhere to ECMAScript 3 specification.
  "es5": false,          // Enables syntax first defined in the ECMAScript 5.1 specification.
  "forin": true,         // Requires all for in loops to filter object's items.
  "freeze": true,        // Prohibits overwriting prototypes of native objects such as Array, Date and so on.
  "immed": true,         // Prohibits the use of immediate function invocations without wrapping them in parentheses.
  "indent": 2,           // Sets a specific tab width for your code.
  "latedef": "nofunc",   // Prohibits the use of a variable before it was defined. "nofunc" will allow function declarations to be ignored.
  "maxcomplexity": 4,    // Lets you control cyclomatic complexity throughout your code.
  "maxdepth": 4,         // Lets you control how nested do you want your blocks to be
  "maxerr": 50,          // This options allows you to set the maximum amount of warnings JSHint will produce before giving up.
  "maxlen": 80,          // Lets you set the maximum length of a line.
  "maxparams": 4,        // Lets you set the max number of formal parameters allowed per function
  "maxstatements": 15,   // Lets you set the max number of statements allowed per function
  "newcap": true,        // Requires you to capitalize names of constructor functions.
  "noarg": true,         // Prohibits the use of arguments.caller and arguments.callee.
  // "nocomma": false,       // Prohibits the use of the comma operator.
  "noempty": true,       // Warns when you have an empty block in your code.
  "nonbsp": true,        // Warns about "non-breaking whitespace" characters.
  "nonew": true,         // Prohibits the use of constructor functions for side-effects.
  "quotmark": "single",  // Enforces the consistency of quotation marks used throughout your code.
  "singleGroups": true,  // Prohibits the use of the grouping operator for single-expression statements.
  "strict": true,        // Requires all functions to run in ECMAScript 5's strict mode.
  "undef": true,         // Prohibits the use of explicitly undeclared variables.
  "unused": true,        // Warns when you define and never use your variables.

  // Relaxing
  "shadow": false,       // Suppresses warnings about variable shadowing.
  "asi": false,          // Suppresses warnings about missing semicolons.
  "boss": false,         // Suppresses warnings about the use of assignments in cases where comparisons are expected.
  "debug": false,        // Suppresses warnings about the debugger statements in your code.
  // "elision": false,      // Tells JSHint that your code uses ES3 array elision elements, or empty elements (for example, [1, , , 4, , , 7]).
  "eqnull": true,        // Suppresses warnings about == null comparisons.
  "esnext": false,       // Tells JSHint that your code uses ECMAScript 6 specific syntax.
  "evil": false,         // Suppresses warnings about the use of eval.
  "expr": false,         // Suppresses warnings about the use of expressions where normally you would expect to see assignments or function calls.
  "funcscope": false,    // Suppresses warnings about declaring variables inside of control structures while accessing them later from the outside.
  "globalstrict": false, // Suppresses warnings about the use of global strict mode.
  "iterator": false,     // Suppresses warnings about the __iterator__ property. This property is not supported by all browsers so use it carefully.
  "lastsemic": true,     // Suppresses warnings about missing semicolons, but only when the semicolon is omitted for the last statement in a one-line block.
  "laxbreak": false,     // Suppresses most of the warnings about possibly unsafe line breakings in your code.
  "laxcomma": false,     // Suppresses warnings about comma-first coding style:
  "loopfunc": false,     // Suppresses warnings about functions inside of loops.
  "moz": false,          // This options tells JSHint that your code uses Mozilla JavaScript extensions.
  "multistr": false,     // Suppresses warnings about multi-line strings.
  "notypeof": false,     // Suppresses warnings about invalid typeof operator values.
  "noyield": false,      // Suppresses warnings about generator functions with no yield statement in them.
  "phantom": false,      // Defines globals available when your core is running inside of the PhantomJS runtime environment.
  "plusplus": false,     // Prohibits the use of unary increment and decrement operators.
  "proto": false,        // Suppresses warnings about the __proto__ property.
  "scripturl": false,    // Suppresses warnings about the use of script-targeted URLs—such as javascript:....
  "sub": false,          // Suppresses warnings about using [] notation when it can be expressed in dot notation.
  "supernew": false,     // Suppresses warnings about "weird" constructions like new function () { ... } and new Object;.
  "validthis": false,    // Suppresses warnings about when the code is running in strict mode and you use this in a non-constructor function.
  "withstmt": false,     // Suppresses warnings about the use of the with statement.

  // Environments
  "browser": true,       // Note: Doesn't expose variables like alert or console. See option devel for more information.
  "browserify": true,    // Defines globals available when using the Browserify tool to build a project.
  "couch": false,        // Defines globals exposed by CouchDB.
  "devel": true,         // Defines globals that are usually used for logging poor-man's debugging: console, alert, etc.
  "dojo": false,         // Defines globals exposed by the Dojo Toolkit.
  "jasmine": false,      // Defines globals exposed by the Jasmine unit testing framework.
  "jquery": false,       // Defines globals exposed by the jQuery JavaScript library.
  "mocha": false,        // Defines globals exposed by the "BDD" and "TDD" UIs of the Mocha unit testing framework.
  "mootools": false,     // Defines globals exposed by the MooTools JavaScript framework.
  "node": false,         // Defines globals available when your code is running inside of the Node runtime environment.
  "nonstandard": false,  // Defines non-standard but widely adopted globals such as escape and unescape.
  "prototypejs": false,  // Defines globals exposed by the Prototype JavaScript framework.
  "qunit": false,        // Defines globals exposed by the QUnit unit testing framework.
  "rhino": false,        // Defines globals available when your code is running inside of the Rhino runtime environment.
  "shelljs": false,      // Defines globals exposed by the ShellJS library.
  "typed": false,        // Defines globals for typed array constructors.
  "worker": false,       // Defines globals available when your code is running inside of a Web Worker.
  "wsh": false,          // Defines globals available when your code is running as a script for the Windows Script Host.
  "yui": false,          // Defines globals exposed by the YUI JavaScript framework.

  // Globals
  "globals": {}
}