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| PerlMonks |
Re^4: Perl Elitist Code vs Functional Codeby tobyink (Prior) |
| on Aug 13, 2012 at 05:59 UTC ( #987034=note: print w/ replies, xml ) | Need Help?? |
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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'
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