Update to 7.1

vendor/assets/javascripts/highlight_js/languages/javascript.js

@@ -1,53 +1,59 @@
 /*
-Language: Javascript
+Language: JavaScript
 */
 
-hljs.LANGUAGES.javascript = {
-  defaultMode: {
-    keywords: {
-      'keyword': {'in': 1, 'if': 1, 'for': 1, 'while': 1, 'finally': 1, 'var': 1, 'new': 1, 'function': 1, 'do': 1, 'return': 1, 'void': 1, 'else': 1, 'break': 1, 'catch': 1, 'instanceof': 1, 'with': 1, 'throw': 1, 'case': 1, 'default': 1, 'try': 1, 'this': 1, 'switch': 1, 'continue': 1, 'typeof': 1, 'delete': 1},
-      'literal': {'true': 1, 'false': 1, 'null': 1}
-    },
-    contains: [
-      hljs.APOS_STRING_MODE,
-      hljs.QUOTE_STRING_MODE,
-      hljs.C_LINE_COMMENT_MODE,
-      hljs.C_BLOCK_COMMENT_MODE,
-      hljs.C_NUMBER_MODE,
-      { // regexp container
-        begin: '(' + hljs.RE_STARTERS_RE + '|case|return|throw)\\s*',
-        keywords: {'return': 1, 'throw': 1, 'case': 1},
-        contains: [
-          hljs.C_LINE_COMMENT_MODE,
-          hljs.C_BLOCK_COMMENT_MODE,
-          {
-            className: 'regexp',
-            begin: '/', end: '/[gim]*',
-            contains: [{begin: '\\\\/'}]
-          }
-        ],
-        relevance: 0
+hljs.LANGUAGES['javascript'] = function(hljs) {
+  return {
+    defaultMode: {
+      keywords: {
+        keyword:
+          'in if for while finally var new function do return void else break catch ' +
+          'instanceof with throw case default try this switch continue typeof delete ' +
+          'let yield',
+        literal:
+          'true false null undefined NaN Infinity'
       },
-      {
-        className: 'function',
-        begin: '\\bfunction\\b', end: '{',
-        keywords: {'function': 1},
-        contains: [
-          {
-            className: 'title', begin: '[A-Za-z$_][0-9A-Za-z$_]*'
-          },
-          {
-            className: 'params',
-            begin: '\\(', end: '\\)',
-            contains: [
-              hljs.APOS_STRING_MODE,
-              hljs.QUOTE_STRING_MODE,
-              hljs.C_LINE_COMMENT_MODE,
-              hljs.C_BLOCK_COMMENT_MODE
-            ]
-          }
-        ]
-      }
-    ]
-  }
-};
+      contains: [
+        hljs.APOS_STRING_MODE,
+        hljs.QUOTE_STRING_MODE,
+        hljs.C_LINE_COMMENT_MODE,
+        hljs.C_BLOCK_COMMENT_MODE,
+        hljs.C_NUMBER_MODE,
+        { // regexp container
+          begin: '(' + hljs.RE_STARTERS_RE + '|\\b(case|return|throw)\\b)\\s*',
+          keywords: 'return throw case',
+          contains: [
+            hljs.C_LINE_COMMENT_MODE,
+            hljs.C_BLOCK_COMMENT_MODE,
+            {
+              className: 'regexp',
+              begin: '/', end: '/[gim]*',
+              contains: [{begin: '\\\\/'}]
+            }
+          ],
+          relevance: 0
+        },
+        {
+          className: 'function',
+          beginWithKeyword: true, end: '{',
+          keywords: 'function',
+          contains: [
+            {
+              className: 'title', begin: '[A-Za-z$_][0-9A-Za-z$_]*'
+            },
+            {
+              className: 'params',
+              begin: '\\(', end: '\\)',
+              contains: [
+                hljs.C_LINE_COMMENT_MODE,
+                hljs.C_BLOCK_COMMENT_MODE
+              ],
+              illegal: '["\'\\(]'
+            }
+          ],
+          illegal: '\\[|%'
+        }
+      ]
+    }
+  };
+}(hljs);