Stop special-casing functions

Signed-off-by: Evangelos Lamprou <[email protected]>

Author: vagos

index.js

@@ -271,7 +271,11 @@ module.exports = function serialize(obj, options) {
         }
 
         var fn = functions[valueIndex];
+        if (type === 'F') {
+            var fn = functions[valueIndex];
+            return serializeFunc(fn);
+        }
 
-        return serializeFunc(fn);
+        return '';
     });
 }