The devel/p5-Class-Method-Modifiers port
p5-Class-Method-Modifiers-2.15 – provides Moose-like method modifiers (cvsweb github mirror)
Description
Method modifiers are a powerful feature from the CLOS (Common Lisp Object System) world. In its most basic form, a method modifier is just a method that calls $self->SUPER::foo(@_). Class::Method::Modifiers provides three modifiers: before, around, and after. "before" and "after" are run just before and after the method they modify, but can not really affect that original method. "around" is run in place of the original method, with a hook to easily call that original method. One clear benefit of using Class::Method::Modifiers is that you can define multiple modifiers in a single namespace. These separate modifiers don't need to know about each other. This makes top-down design easy. Have a base class that provides the skeleton methods of each operation, and have plugins modify those methods to flesh out the specifics. In short, Class::Method::Modifiers solves the problem of making sure you call $self->SUPER::foo(@_), and provides a cleaner interface for it.WWW: https://metacpan.org/release/Class-Method-Modifiers
Maintainer
The OpenBSD ports mailing-list
Categories
Test dependencies
Files
- /usr/local/libdata/perl5/site_perl/Class/
- /usr/local/libdata/perl5/site_perl/Class/Method/
- /usr/local/libdata/perl5/site_perl/Class/Method/Modifiers.pm
- /usr/local/man/man3p/Class::Method::Modifiers.3p