updated regex used to parse javascript function name

Athlon1600 · Jul 28, 2020 · e92b876 · e92b876
1 parent e3a0bab
commit e92b876
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/SignatureDecoder.php b/src/SignatureDecoder.php
@@ -48,7 +48,7 @@ public function parseFunctionName($js_code)
 
             return $func_name;
 
-        } else if (preg_match('@\b([a-zA-Z0-9$]{2})\s*=\s*function\(\s*a\s*\)\s*{\s*a\s*=\s*a\.split\(\s*""\s*\)@is', $js_code, $matches)) {
+        } else if (preg_match('@(?:\b|[^a-zA-Z0-9$])([a-zA-Z0-9$]{2})\s*=\s*function\(\s*a\s*\)\s*{\s*a\s*=\s*a\.split\(\s*""\s*\)@is', $js_code, $matches)) {
             return preg_quote($matches[1]);
         }