add a comment to explain matching the start of params

Co-authored-by: Josh Goebel <[email protected]>
highlightjs · Nov 15, 2023 · 56a61ef · 56a61ef
1 parent 2550cd0
commit 56a61ef
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/languages/javascript.js b/src/languages/javascript.js
@@ -264,6 +264,7 @@ export default function(hljs) {
   ]);
   const PARAMS = {
     className: 'params',
+    // convert this to negative lookbehind in v12
     begin: /(\s*)\(/, // to match the parms with 
     end: /\)/,
     excludeBegin: true,