refactor(utils): use a more robust method for function stringifying

mongodb · Jun 7, 2018 · 295ef9a · 295ef9a
1 parent 508b5ef
commit 295ef9a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/bson/parser/utils.js b/lib/bson/parser/utils.js
@@ -5,7 +5,7 @@
  * @param {Function} fn The function to stringify
  */
 function normalizedFunctionString(fn) {
-  return fn.toString().replace('function(', 'function (');
+  return fn.toString().replace(/function *\(/, 'function (');
 }
 
 module.exports = {