Merge pull request #12853 from twbs/jscs

Switch to JSCS

Gruntfile.js

@@ -65,16 +65,19 @@ module.exports = function (grunt) {
         config: 'js/.jscsrc'
       },
       grunt: {
-        src: ['Gruntfile.js', 'grunt/*.js']
+        options: {
+          'requireParenthesesAroundIIFE': true
+        },
+        src: '<%= jshint.grunt.src %>'
       },
       src: {
-        src: 'js/*.js'
+        src: '<%= jshint.src.src %>'
       },
       test: {
-        src: 'js/tests/unit/*.js'
+        src: '<%= jshint.test.src %>'
       },
       assets: {
-        src: ['docs/assets/js/application.js', 'docs/assets/js/customizer.js']
+        src: '<%= jshint.assets.src %>'
       }
     },
 

grunt/.jshintrc

 {
-  "camelcase": true,
-  "curly": true,
+  "curly" : true,
   "eqeqeq": true,
-  "immed": true,
-  "indent": 2,
   "newcap": true,
-  "noarg": true,
-  "node": true,
+  "noarg" : true,
+  "node"  : true,
   "nonbsp": true,
-  "quotmark": "single",
   "strict": true,
-  "trailing": true,
-  "undef": true
+  "undef" : true
 }

js/.jscsrc

 {
+  "disallowEmptyBlocks": true,
   "disallowKeywords": ["with"],
-  "requireLeftStickedOperators": [","],
   "disallowLeftStickedOperators": ["?", "+", "-", "/", "*", "=", "==", "===", "!=", "!==", ">", ">=", "<", "<="],
+  "disallowMixedSpacesAndTabs": true,
+  "disallowMultipleLineStrings": true,
   "disallowRightStickedOperators": ["?", "/", "*", ":", "=", "==", "===", "!=", "!==", ">", ">=", "<", "<="],
   "disallowSpaceAfterPrefixUnaryOperators": ["++", "--", "+", "-", "~"],
   "disallowSpaceBeforePostfixUnaryOperators": ["++", "--"],
+  "disallowTrailingWhitespace": true,
+  "requireCamelCaseOrUpperCaseIdentifiers": true,
+  "requireLeftStickedOperators": [","],
   "requireLineFeedAtFileEnd": true,
   "requireRightStickedOperators": ["!"],
   "requireSpaceAfterBinaryOperators": ["+", "-", "/", "*", "=", "==", "===", "!=", "!=="],
   "requireSpaceAfterKeywords": ["if", "else", "for", "while", "do", "switch", "return", "try", "catch"],
   "requireSpaceBeforeBinaryOperators": ["+", "-", "/", "*", "=", "==", "===", "!=", "!=="],
   "requireSpacesInFunctionExpression": { "beforeOpeningCurlyBrace": true },
-  "validateLineBreaks": "LF"
+  "validateIndentation": 2,
+  "validateLineBreaks": "LF",
+  "validateQuoteMarks": "'"
 }

js/.jshintrc

@@ -7,8 +7,6 @@
   "eqeqeq"   : false,
   "eqnull"   : true,
   "expr"     : true,
-  "indent"   : 2,
   "laxbreak" : true,
-  "quotmark" : "single",
   "validthis": true
 }

js/tests/unit/tooltip.js

@@ -273,8 +273,7 @@ $(function () {
   test('should show tooltip with delegate selector on click', function () {
     var div = $('<div><a href="#" rel="tooltip" title="Another tooltip"></a></div>')
     var tooltip = div.appendTo('#qunit-fixture')
-                     .tooltip({ selector: 'a[rel=tooltip]',
-                                trigger: 'click' })
+                     .tooltip({ selector: 'a[rel=tooltip]', trigger: 'click' })
     div.find('a').trigger('click')
     ok($('.tooltip').is('.fade.in'), 'tooltip is faded in')
   })