NAME
Class::Enumemon - enum-like class generator
SYNOPSIS
package IdolType;
use Class::Enumemon (
values => 1,
getter => 1,
indexer => {
by_id => 'id',
from_type => 'type',
},
{
id => 1,
type => 'cute',
},
{
id => 2,
type => 'cool',
},
{
id => 3,
type => 'passion',
},
);
1;
package My::Pkg;
use IdolType;
# `values`: defines a method for getting all values
IdolType->values; #=> [ bless({ id => 1, type => 'cute' }, 'IdolType'), ... ]
# `indexer`: defines indexer methods to package
my $cu = IdolType->by_id(1); #=> bless({ id => 1, type => 'cute' }, 'IdolType')
IdonType->from_type('cool'); #=> bless({ id => 2, type => 'cool' }, 'IdolType')
IdonType->values->[2]; #=> bless({ id => 3, type => 'passion' }, 'IdolType')
# `getter`: defines getter methods to instance
$cu->id; #=> 1
$cu->type; #=> 'cute'
# `local`: makes a guard object for overriding its data lexically
{
my $guard = IdolType->local(
{
id => 1,
type => 'vocal',
},
{
id => 2,
type => 'dance',
},
{
id => 3,
type => 'visual',
},
);
IdolType->by_id(1) #=> bless({ id => 1, type => 'vocal' }, 'IdolType')
IdolType->from_type('dance') #=> bless({ id => 1, type => 'dance' }, 'IdolType')
IdolType->from_type('cute') #=> undef
}
IdolType->from_type('cute') #=> bless({ id => 1, type => 'cute' }, 'IdolType')DESCRIPTION
Class::Enumemon generate enum-like classes with typical methods that are getter for all, indexer, accessor and guard generator. An instance fetched from package is always same reference with another.
LICENSE
Copyright (C) pokutuna.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
AUTHORS
pokutuna (POKUDA Tunahiko) <popopopopokutuna@gmail.com>
nanto_vi (TOYAMA Nao) <nanto@moon.email.ne.jp>
mechairoi (TSUJIKAWA Takaya) <ttsujikawa@gmail.com>