On Tue, 22 Jan 2019 at 21:48, Stephen Reay <php-li...@koalephant.com> wrote:
> > > On 23 Jan 2019, at 03:34, Girgias <george.bany...@gmail.com> wrote: > > Classes/Objects functions: > > > > - is_a (use instanceof operator) > > - is_subclass_of (not exactly what it's purpose is but the instanceof > > operator SHOULD be a valid equivalence with another condition if the > same > > class must not be used) > > is_subclass_of allows checking string class names, instanceof (AFAIK) does > not. > Good catch, just checked and it's indead the case that instanceof can't check string class names: https://3v4l.org/DkMC4 George P. Banyard
