Hi Bob, thanks for the RFC! For those of us that use token_get_all(), will the newly allowed token appear as T_STRING or as T_%KEYWORD%? May I suggest you add a word about it in the RFC?
As Ryan pointed out in the other thread, a T_%KEYWORD% has a high chance to break existing documentation generators or code parsers. As Nikita remembered us, "default" in $a->default is emitted as a T_STRING. It might be consistent to also emit a T_STRING on the new cases that you plan to allow? Regards, Nicolas