From abe2ee869bc03f8798135b97e3028a70b0afeb1a Mon Sep 17 00:00:00 2001
From: Fabian Jakobs <fabian.jakobs@web.de>
Date: Tue, 5 Oct 2010 12:44:24 +0200
Subject: [PATCH] add highlight rules for operators

---
 src/ace/mode/JavaScriptHighlightRules.js | 3 +++
 src/ace/theme/tm.css                     | 4 ++++
 2 files changed, 7 insertions(+)

diff --git a/src/ace/mode/JavaScriptHighlightRules.js b/src/ace/mode/JavaScriptHighlightRules.js
index 460ccf72..5c06175f 100644
--- a/src/ace/mode/JavaScriptHighlightRules.js
+++ b/src/ace/mode/JavaScriptHighlightRules.js
@@ -88,6 +88,9 @@ JavaScriptHighlightRules = function() {
                 }
             },
             regex : "[a-zA-Z_][a-zA-Z0-9_]*\\b"
+        }, {
+            token : "operator",
+            regex : "!|\\$|%|&|\\*|\\-\\-|\\-|\\+\\+|\\+|~|===|==|=|!=|!==|<=|>=|<<=|>>=|>>>=|<>|<|>|!|&&|\\|\\||\\?\\:|\\*=|%=|\\+=|\\-=|&=|\\^=|\\b(in|instanceof|new|delete|typeof|void)"
         }, {
             token : "lparen",
             regex : "[\\[\\(\\{]"
diff --git a/src/ace/theme/tm.css b/src/ace/theme/tm.css
index fff2048f..da8acac5 100644
--- a/src/ace/theme/tm.css
+++ b/src/ace/theme/tm.css
@@ -58,6 +58,10 @@
   color: rgb(60, 76, 114);
 }
 
+.ace-tm .ace_line .ace_operator {
+  color: rgb(104, 118, 135);
+}
+
 .ace-tm .ace_line .ace_string {
   color: rgb(3, 106, 7);
 }