diff --git a/Syntaxes/JavaScript.plist b/Syntaxes/JavaScript.plist
index 5226546..31044d1 100644
--- a/Syntaxes/JavaScript.plist
+++ b/Syntaxes/JavaScript.plist
@@ -10,7 +10,7 @@
 		<string>htc</string>
 	</array>
 	<key>foldingStartMarker</key>
-	<string>^\s*([A-Za-z0-9.]+\s*=\s*)?(function)\b</string>
+	<string>^.*\bfunction\s*(\w+\s*)?\([^\)]*\)(\s*\{[^\}]*)?\s*$</string>
 	<key>foldingStopMarker</key>
 	<string>^\s*\}</string>
 	<key>keyEquivalent</key>