Modified original regex rule to only catch instances of bare /regex/

src/perl/perl.ts

@@ -505,7 +505,7 @@ export const language = <ILanguage>{
 
 			// RegExp
 			[
-				/[goseximacplud]*[\/](?:(?:\[(?:\\]|[^\]])+\])|(?:\\\/|[^\]\/]))*[\/]\w*\s*(?=[).,;]|$)/,
+				/[\/](?:(?:\[(?:\\]|[^\]])+\])|(?:\\\/|[^\]\/]))*[\/]\w*\s*(?=[).,;]|$)/,
 				'regexp',
 			],