.jshintrc
3.85 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
{
// Settings
"passfail" : false, // Stop on first error.
"maxerr" : 100, // Maximum error before stopping.
// Predefined globals whom JSHint will ignore.
"browser" : false, // Standard browser globals e.g. `window`, `document`.
"node" : true,
"rhino" : false,
"couch" : false,
"wsh" : false, // Windows Scripting Host.
"jquery" : false,
"prototypejs" : false,
"mootools" : false,
"dojo" : false,
"predef" : [ // Custom globals.
"escape", "unescape" // aren't picked up by node flag above :/
],
// Development.
"debug" : false, // Allow debugger statements e.g. browser breakpoints.
"devel" : false, // Allow developments statements e.g. `console.log();`.
// EcmaScript 5.
"es5" : true, // Allow EcmaScript 5 syntax.
"esnext" : true, // Allow ES "next" syntax, specifically 'const' (V8 has this)
"strict" : false, // Require `use strict` pragma in every file.
"globalstrict" : false, // Allow global "use strict" (also enables 'strict').
// The Good Parts.
"asi" : false, // Tolerate Automatic Semicolon Insertion (no semicolons).
"laxbreak" : false, // Tolerate unsafe line breaks e.g. `return [\n] x` without semicolons.
"bitwise" : true, // Prohibit bitwise operators (&, |, ^, etc.).
"boss" : false, // Tolerate assignments inside if, for & while. Usually conditions & loops are for comparison, not assignments.
"curly" : false, // Require {} for every new block or scope.
"eqeqeq" : false, // Require triple equals i.e. `===`.
"eqnull" : true, // Tolerate use of `== null`.
"evil" : false, // Tolerate use of `eval`.
"expr" : true, // Tolerate `ExpressionStatement` as Programs.
"forin" : false, // Tolerate `for in` loops without `hasOwnPrototype`.
"immed" : true, // Require immediate invocations to be wrapped in parens e.g. `( function(){}() );`
"latedef" : false, // Prohibit variable use before definition.
"loopfunc" : false, // Allow functions to be defined within loops.
"noarg" : true, // Prohibit use of `arguments.caller` and `arguments.callee`.
"regexp" : true, // Prohibit `.` and `[^...]` in regular expressions.
"regexdash" : false, // Tolerate unescaped last dash i.e. `[-...]`.
"scripturl" : true, // Tolerate script-targeted URLs.
"shadow" : false, // Allows re-define variables later in code e.g. `var x=1; x=2;`.
"supernew" : false, // Tolerate `new function () { ... };` and `new Object;`.
"undef" : true, // Require all non-global variables be declared before they are used.
// Personal styling prefrences.
"lastsemic" : true, // Prohibit missing semicolon for the last statement in a one-line block
"newcap" : false, // Require capitalization of all constructor functions e.g. `new F()`.
"noempty" : true, // Prohipit use of empty blocks.
"nonew" : true, // Prohibit use of constructors for side-effects.
"nomen" : false, // Prohibit use of initial or trailing underbars in names.
"onevar" : false, // Allow only one `var` statement per function.
"onecase" : false, // Allow switches with one case statement
"plusplus" : false, // Prohibit use of `++` & `--`.
"proto" : false, // Allow use of __proto__
"sub" : true, // Tolerate all forms of subscript notation besides dot notation e.g. `dict['key']` instead of `dict.key`.
"trailing" : true, // Prohibit trailing whitespaces.
"white" : false // Check against strict whitespace and indentation rules.
}