NAME

Catmandu::Fix::Condition - Role for all Catmandu::Fix conditionals

SYNOPSIS

if <Catmandu::Fix::Condition instance>
	<pass_fixes>
else
	<fail_fixes>
end

DESCRIPTION

All Catmandu::Fix conditions need to implement Catmandu::Fix::Condition. This subclass of Catmandu::Fix::Base provides a list of fixes that need to be executed when a conditional matches (pass_fixes) and conditional that need to be executed when a conditional fails (fail_fixes).

Conditions can be used as inline fixes as well:

use Catmandu::Fix::Condition::exists as => 'has_field';

my $item = { foo => { bar => 1 } };

has_field($item, 'foo.bar');    # true
has_field($item, 'doz');        # false

EXAMPLES

Catmandu core comes with the following conditions: