in reply to Re^3: Perl Elitist Code vs Functional Code
in thread Perl Elitist Code vs Functional Code

Yes, closures are how Sub::Exporter works. Moose uses Sub::Exporter under the hood to export its has, extends, etc keywords. has, extends, etc are all closures. Catalyst is Moose-based. You use Catalyst; you're using closures.

Catalyst is Plack-based. Plack is an implementation of the PSGI spec. Under PSGI all web apps are closures. You use Catalyst; you're using closures.

perl -E'sub Monkey::do{say$_,for@_,do{($monkey=[caller(0)]->[3])=~s{::}{ }and$monkey}}"Monkey say"->Monkey::do'

In Section Seekers of Perl Wisdom