On 14/08/2019 23:05, Bernd Oppolzer wrote: > > 4 characters in your case, but if you have for example: > > CALL_LVL [ LOCAL_CALL ] := CALL_LVL [ LOCAL_CALL ] + 1 ; inc(CALL_LVL [ LOCAL_CALL ],1) "inc(,)" vs "+=" 6 vs 2 chars 4 more. Yes, "inc" does not work for properties. But neither does +=. > > and you write instead: > > CALL_LVL [ LOCAL_CALL ] += 1;