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| author | Franck Cuny <franckcuny@gmail.com> | 2016-07-31 10:16:40 -0700 |
|---|---|---|
| committer | Franck Cuny <franckcuny@gmail.com> | 2016-07-31 13:42:48 -0700 |
| commit | 63f413891d5adc596e4d51dfba4d0d23fdea3ca4 (patch) | |
| tree | c2726b60515057a20f434bd89c596360ef17852b /posts/2009-07-26-apply-a-role-to-a-moose-object.md | |
| parent | Add Google Analytic tracker. (diff) | |
| download | lumberjaph-63f413891d5adc596e4d51dfba4d0d23fdea3ca4.tar.gz | |
Stop generating a static site.
Diffstat (limited to 'posts/2009-07-26-apply-a-role-to-a-moose-object.md')
| -rw-r--r-- | posts/2009-07-26-apply-a-role-to-a-moose-object.md | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/posts/2009-07-26-apply-a-role-to-a-moose-object.md b/posts/2009-07-26-apply-a-role-to-a-moose-object.md new file mode 100644 index 0000000..2af9ab9 --- /dev/null +++ b/posts/2009-07-26-apply-a-role-to-a-moose-object.md @@ -0,0 +1,32 @@ +You can apply a role to a Moose object. You can do something like + +```perl +#!/usr/bin/perl -w +use strict; +use feature ':5.10'; + +package foo; +use Moose::Role; +sub baz { + say 'i can haz baz'; +} + +package bar; +use Moose; +1; + +package main; + +my $test = bar->new; +say "i can't haz baz" if !$test->can("baz"); + +foo->meta->apply($test); +$test->baz; +``` + +with the following output: + +``` +i can't haz baz +i can haz baz +``` |
