jshintrc example

.jshintrc.js

// NOTE: I added the .js extension to this gist so it would have syntax highlighting. This file should have NO file extension

{
    // Settings
    "passfail"      : false,  // Stop on first error.
    "maxerr"        : 100,    // Maximum error before stopping.


    // Predefined globals whom JSHint will ignore.
    "browser"       : true,   // Standard browser globals e.g. `window`, `document`.

    "node"          : false,
    "rhino"         : false,
    "couch"         : false,
    "wsh"           : true,   // Windows Scripting Host.

    "jquery"        : true,
    "ender"         : true,
    "prototypejs"   : false,
    "mootools"      : false,
    "dojo"          : false,

    "predef"        : [  // Custom globals.
        //"exampleVar",
        //"anotherCoolGlobal",
        //"iLoveDouglas"
    ],


    // Development.
    "debug"         : false,  // Allow debugger statements e.g. browser breakpoints.
    "devel"         : true,   // Allow developments statements e.g. `console.log();`.


    // ECMAScript 5.
    "es5"           : true,   // Allow ECMAScript 5 syntax.
    "strict"        : false,  // Require `use strict` pragma  in every file.
    "globalstrict"  : false,  // Allow global "use strict" (also enables 'strict').


    // The Good Parts.
    "asi"           : true,  // Tolerate Automatic Semicolon Insertion (no semicolons).
    "laxbreak"      : true,   // 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"         : true,   // Require {} for every new block or scope.
    "eqeqeq"        : true,   // Require triple equals i.e. `===`.
    "eqnull"        : false,  // Tolerate use of `== null`.
    "evil"          : false,  // Tolerate use of `eval`.
    "expr"          : false,  // 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"       : true,   // Prohipit 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 preferences.
    "newcap"        : true,   // Require capitalization of all constructor functions e.g. `new F()`.
    "noempty"       : true,   // Prohibit use of empty blocks.
    "nonew"         : true,   // Prohibit use of constructors for side-effects.
    "nomen"         : true,   // Prohibit use of initial or trailing underbars in names.
    "onevar"        : false,  // Allow only one `var` statement per function.
    "plusplus"      : false,  // Prohibit use of `++` & `--`.
    "sub"           : false,  // 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.
    "indent"        : 2       // Specify indentation spacing
}

ES5 option is now set per default

indent rule is not giving any warnings for bad indentation.

👍

great!!!

Hi,

I couldn't find regexp option in JSHint docs...

thanksss!!

line 0   col 0   Bad option: 'ender'.

Cool! Thank you~

Is there a way to ignore folders like the node_modules folder?

@ORESoftware, have you considered adding a .jshintignore file?

Getting that same error as @emj365
line 0, col 0, Bad option: 'ender'
there is no option 'ender' in the documentation. So I am guess it has been deprecated/removed.
removing this line from file and all is well.

BTW Thx for this gist!

Getting the following warning

Expected and identifier instead saw 'import' in Visual Studio..what are the possible fixes for this ? (JS Lint)

I don't want to add /*jshint esnext: true */ in each file what should i do ?
@connor

Great dotfile! Changing a few tidbits, but using this as my global. I use ES6.