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1{
2 // JSHint Default Configuration File (as on JSHint website)
3 // See http://jshint.com/docs/ for more details
4
5 "maxerr" : 50, // {int} Maximum error before stopping
6
7 // Enforcing
8 "bitwise" : true, // true: Prohibit bitwise operators (&, |, ^, etc.)
9 "camelcase" : true, // true: Identifiers must be in camelCase
10 "curly" : true, // true: Require {} for every new block or scope
11 "eqeqeq" : true, // true: Require triple equals (===) for comparison
12 "forin" : true, // true: Require filtering for..in loops with obj.hasOwnProperty()
13 "immed" : true, // true: Require immediate invocations to be wrapped in parens e.g. `(function () { } ());`
14 "indent" : 4, // {int} Number of spaces to use for indentation
15 "latedef" : true, // true: Require variables/functions to be defined before being used
16 "newcap" : true, // true: Require capitalization of all constructor functions e.g. `new F()`
17 "noarg" : true, // true: Prohibit use of `arguments.caller` and `arguments.callee`
18 "noempty" : true, // true: Prohibit use of empty blocks
19 "nonew" : false, // true: Prohibit use of constructors for side-effects (without assignment)
20 "plusplus" : false, // true: Prohibit use of `++` & `--`
21 "quotmark" : "single", // Quotation mark consistency:
22 // false : do nothing (default)
23 // true : ensure whatever is used is consistent
24 // "single" : require single quotes
25 // "double" : require double quotes
26 "undef" : true, // true: Require all non-global variables to be declared (prevents global leaks)
27 "unused" : true, // true: Require all defined variables be used
28 "strict" : true, // true: Requires all functions run in ES5 Strict Mode
29 "trailing" : true, // true: Prohibit trailing whitespaces
30 "maxparams" : false, // {int} Max number of formal params allowed per function
31 "maxdepth" : false, // {int} Max depth of nested blocks (within functions)
32 "maxstatements" : false, // {int} Max number statements per function
33 "maxcomplexity" : false, // {int} Max cyclomatic complexity per function
34 "maxlen" : 80, // {int} Max number of characters per line
35
36 // Relaxing
37 "asi" : false, // true: Tolerate Automatic Semicolon Insertion (no semicolons)
38 "boss" : false, // true: Tolerate assignments where comparisons would be expected
39 "debug" : false, // true: Allow debugger statements e.g. browser breakpoints.
40 "eqnull" : false, // true: Tolerate use of `== null`
41 "es5" : false, // true: Allow ES5 syntax (ex: getters and setters)
42 "esnext" : false, // true: Allow ES.next (ES6) syntax (ex: `const`)
43 "moz" : false, // true: Allow Mozilla specific syntax (extends and overrides esnext features)
44 // (ex: `for each`, multiple try/catch, function expression…)
45 "evil" : false, // true: Tolerate use of `eval` and `new Function()`
46 "expr" : false, // true: Tolerate `ExpressionStatement` as Programs
47 "funcscope" : false, // true: Tolerate defining variables inside control statements"
48 "globalstrict" : true, // true: Allow global "use strict" (also enables 'strict')
49 "iterator" : false, // true: Tolerate using the `__iterator__` property
50 "lastsemic" : false, // true: Tolerate omitting a semicolon for the last statement of a 1-line block
51 "laxbreak" : false, // true: Tolerate possibly unsafe line breakings
52 "laxcomma" : false, // true: Tolerate comma-first style coding
53 "loopfunc" : false, // true: Tolerate functions being defined in loops
54 "multistr" : false, // true: Tolerate multi-line strings
55 "proto" : false, // true: Tolerate using the `__proto__` property
56 "scripturl" : false, // true: Tolerate script-targeted URLs
57 "smarttabs" : false, // true: Tolerate mixed tabs/spaces when used for alignment
58 "shadow" : false, // true: Allows re-define variables later in code e.g. `var x=1; x=2;`
59 "sub" : false, // true: Tolerate using `[]` notation when it can still be expressed in dot notation
60 "supernew" : false, // true: Tolerate `new function () { ... };` and `new Object;`
61 "validthis" : false, // true: Tolerate using this in a non-constructor function
62
63 // Environments
64 "browser" : true, // Web Browser (window, document, etc)
65 "couch" : false, // CouchDB
66 "devel" : true, // Development/debugging (alert, confirm, etc)
67 "dojo" : false, // Dojo Toolkit
68 "jquery" : false, // jQuery
69 "mootools" : false, // MooTools
70 "node" : true, // Node.js
71 "nonstandard" : false, // Widely adopted globals (escape, unescape, etc)
72 "prototypejs" : false, // Prototype and Scriptaculous
73 "rhino" : false, // Rhino
74 "worker" : false, // Web Workers
75 "wsh" : false, // Windows Scripting Host
76 "yui" : false, // Yahoo User Interface
77
78 // Legacy
79 "nomen" : false, // true: Prohibit dangling `_` in variables
80 "onevar" : false, // true: Allow only one `var` statement per function
81 "passfail" : false, // true: Stop on first error
82 "white" : false, // true: Check against strict whitespace and indentation rules
83
84 // Custom Globals
85 "globals" : {
86 /* MOCHA */
87 "describe" : false,
88 "it" : false,
89 "before" : false,
90 "beforeEach" : false,
91 "after" : false,
92 "afterEach" : false
93 } // additional predefined global variables
94}
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