5 ms·
Very impressive. I didn't know about objectAtIndexedSubscript and objectForKeyedSubscript so I wouldn't have thought this was possible as a category.
by pdenya 13y ago
Very impressive. I didn't know about objectAtIndexedSubscript and objectForKeyedSubscript so I wouldn't have thought this was possible as a category.
- fleitz 13y agoAlmost everything is possible via a category though a lot of it involves hackery with objc/runtime.h