Syntactic Confectionery Delight | |
PerlMonks |
Re^4: naming anonymous subroutines inner variablesby AnomalousMonk (Archbishop) |
on Jun 22, 2016 at 23:52 UTC ( [id://1166329]=note: print w/replies, xml ) | Need Help?? |
Be careful! Wise words. When I first posted this, I thought about adding some sort of note of caution about the aliasing, or just avoiding it altogether in the pseudo-code, but desisted because of concerns about minimizing changes to the OPed code and about brevity. The approaches here and here that entirely avoid aliasing are much better: an aliasing bug, if it manifests, can be a really nasty critter to deal with! Give a man a fish: <%-{-{-{-<
In Section
Seekers of Perl Wisdom
|
|