{ // 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.) "camelcase" : false, // true: Identifiers must be in camelCase "curly" : true, // true: Require {} for every new block or scope "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" : false, // 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` "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" : false, // 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 // Relaxing "asi" : false, // true: Tolerate Automatic Semicolon Insertion (no semicolons) "boss" : false, // true: Tolerate assignments where comparisons would be expected "debug" : false, // true: Allow debugger statements e.g. browser breakpoints. "eqnull" : false, // true: Tolerate use of `== null` "es5" : false, // true: Allow ES5 syntax (ex: getters and setters) "esnext" : false, // true: Allow ES.next (ES6) syntax (ex: `const`) "moz" : false, // true: Allow Mozilla specific syntax (extends and overrides esnext features) // (ex: `for each`, multiple try/catch, function expression…) "evil" : false, // true: Tolerate use of `eval` and `new Function()` "expr" : false, // true: Tolerate `ExpressionStatement` as Programs "funcscope" : false, // true: Tolerate defining variables inside control statements "globalstrict" : false, // true: Allow global "use strict" (also enables 'strict') "iterator" : false, // true: Tolerate using the `__iterator__` property "lastsemic" : false, // true: Tolerate omitting a semicolon for the last statement of a 1-line block "laxbreak" : false, // true: Tolerate possibly unsafe line breakings "laxcomma" : false, // true: Tolerate comma-first style coding "loopfunc" : false, // true: Tolerate functions being defined in loops "multistr" : false, // true: Tolerate multi-line strings "noyield" : false, // true: Tolerate generator functions with no yield statement in them. "notypeof" : false, // true: Tolerate invalid typeof operator values "proto" : false, // true: Tolerate using the `__proto__` property "scripturl" : false, // true: Tolerate script-targeted URLs "shadow" : false, // true: Allows re-define variables later in code e.g. `var x=1; x=2;` "sub" : false, // true: Tolerate using `[]` notation when it can still be expressed in dot notation "supernew" : false, // true: Tolerate `new function () { ... };` and `new Object;` "validthis" : false, // true: Tolerate using this in a non-constructor function // Environments "browser" : true, // Web Browser (window, document, etc) "browserify" : false, // Browserify (node.js code in the browser) "couch" : false, // CouchDB "devel" : true, // Development/debugging (alert, confirm, etc) "dojo" : false, // Dojo Toolkit "jasmine" : false, // Jasmine "jquery" : false, // jQuery "mocha" : true, // Mocha "mootools" : false, // MooTools "node" : false, // Node.js "nonstandard" : false, // Widely adopted globals (escape, unescape, etc) "prototypejs" : false, // Prototype and Scriptaculous "qunit" : false, // QUnit "rhino" : false, // Rhino "shelljs" : false, // ShellJS "worker" : false, // Web Workers "wsh" : false, // Windows Scripting Host "yui" : false, // Yahoo User Interface // Custom Globals "globals" : {} // additional predefined global variables }