Websocket refactoring (#190)

Websocket refactoring

docs/assets/vendor/highlight.js/languages/json.js

@@ -0,0 +1,52 @@
+/*
+Language: JSON
+Description: JSON (JavaScript Object Notation) is a lightweight data-interchange format.
+Author: Ivan Sagalaev <maniac@softwaremaniacs.org>
+Website: http://www.json.org
+Category: common, protocols
+*/
+
+export default function(hljs) {
+  var LITERALS = {literal: 'true false null'};
+  var ALLOWED_COMMENTS = [
+    hljs.C_LINE_COMMENT_MODE,
+    hljs.C_BLOCK_COMMENT_MODE
+  ]
+  var TYPES = [
+    hljs.QUOTE_STRING_MODE,
+    hljs.C_NUMBER_MODE
+  ];
+  var VALUE_CONTAINER = {
+    end: ',', endsWithParent: true, excludeEnd: true,
+    contains: TYPES,
+    keywords: LITERALS
+  };
+  var OBJECT = {
+    begin: '{', end: '}',
+    contains: [
+      {
+        className: 'attr',
+        begin: /"/, end: /"/,
+        contains: [hljs.BACKSLASH_ESCAPE],
+        illegal: '\\n',
+      },
+      hljs.inherit(VALUE_CONTAINER, {begin: /:/})
+    ].concat(ALLOWED_COMMENTS),
+    illegal: '\\S'
+  };
+  var ARRAY = {
+    begin: '\\[', end: '\\]',
+    contains: [hljs.inherit(VALUE_CONTAINER)], // inherit is a workaround for a bug that makes shared modes with endsWithParent compile only the ending of one of the parents
+    illegal: '\\S'
+  };
+  TYPES.push(OBJECT, ARRAY);
+  ALLOWED_COMMENTS.forEach(function(rule) {
+    TYPES.push(rule)
+  })
+  return {
+    name: 'JSON',
+    contains: TYPES,
+    keywords: LITERALS,
+    illegal: '\\S'
+  };
+}