latex mode

lib/ace/mode/latex_highlight_rules.js

@@ -6,29 +6,28 @@ var TextHighlightRules = require("ace/mode/text_highlight_rules").TextHighlightR
 var LatexHighlightRules = function()
 {   
     this.$rules = {
-        "start" : [
-            {
-                // A tex command e.g. \foo
-                token : "keyword",
-                regex : "\\\\(?:[^a-zA-Z]|[a-zA-Z]+)",
-            },
-            {
-                // Curly and square braces
-                token : "keyword",
-                regex : "[\\{\\}\\]\\[]"
-            },
-            {
-                // Inline math between two $ symbols
-                token : "string",
-                regex : "\\$(?:(?:\\\\.)|(?:[^\\$\\\\]))*?\\$"
-            },
-            {
-                // A comment. Tex comments start with % and go to 
-                // the end of the line
-                token : "comment",
-                regex : "%.*$"
-            }
-        ]
+        "start" : [{
+            // A tex command e.g. \foo
+            token : "keyword",
+            regex : "\\\\(?:[^a-zA-Z]|[a-zA-Z]+)",
+        }, {
+            // Curly and square braces
+            token : "lparen",
+            regex : "[[({]"
+        }, {
+            // Curly and square braces
+            token : "rparen",
+            regex : "[\\])}]"
+        }, {
+            // Inline math between two $ symbols
+            token : "string",
+            regex : "\\$(?:(?:\\\\.)|(?:[^\\$\\\\]))*?\\$"
+        }, {
+            // A comment. Tex comments start with % and go to 
+            // the end of the line
+            token : "comment",
+            regex : "%.*$"
+        }]
     };
 };