|
|
|
| Perl: the Markov chain saw | |
| PerlMonks |
Re: Re: Stumped when passing barewordsby broquaint (Abbot) |
| on Apr 22, 2004 at 13:53 UTC ( #347363=note: print w/ replies, xml ) | Need Help?? |
|
This is because in your example the call to foo can be discerned at compile-time, whereas subroutine calls within other subroutines can't due to perl's dynamic nature, hence the lack of use strict 'subs must exist'.
HTH
_________
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||