![]() |
|
Perl Monk, Perl Meditation | |
PerlMonks |
Re^8: How can I call a Perl sub with an object from a sub name stored in a var?by LanX (Saint) |
on Dec 10, 2020 at 11:39 UTC ( #11124950=note: print w/replies, xml ) | Need Help?? |
> Any defined-but-non-coderef value is stringified Correction: any "non-coderef value is stringified" , even undef is stringified to an empty string. ( It's just tricky to create a sub for an empty symbol. :)
Cheers Rolf
In Section
Seekers of Perl Wisdom
|
|