NAME
Class::Tiny::Antlers - Moose-like sugar for Class::Tiny
SYNOPSIS
{
has
x
=> (
is
=>
'ro'
);
has
y
=> (
is
=>
'ro'
);
}
{
has
z
=> (
is
=>
'ro'
);
}
DESCRIPTION
Class::Tiny::Antlers provides Moose-like has
, extends
, with
, before
, after
and around
keywords for Class::Tiny. (The with
keyword requires Role::Tiny; method modifiers require Class::Method::Modifiers.)
Class::Tiny doesn't support all Moose's attribute options; has
should throw you an error if you try to do something it doesn't support (like triggers).
Class::Tiny::Antlers does however hack in support for is => 'ro'
and Moo-style is => 'rwp'
, clearers and predicates.
From version 0.24, Class::Tiny::Antlers also adds support for `isa` and `coerce` using Type::Tiny. (I mean, this is a TOBYINK module, so what do you expect?!) Technically MooseX::Types, MouseX::Types, Specio, and Type::Nano should work, but these are less tested.
Export
By default, Class::Tiny::Antlers exports has
, with
and extends
, and also imports strict into its caller. You can optionally also import confess
and warnings:
And Class::Method::Modifiers keywords:
If you just want everything:
Class::Tiny::Antlers also ensures that Class::Tiny's import method is called for your class.
You can put a no Class::Tiny::Antlers
statement at the end of your class definition to wipe the imported functions out of your namespace. (This does not unimport strict/warnings though.) To clean up your namespace more thoroughly, use something like namespace::sweep.
Functions
has $attr, %spec
-
Create an attribute. The specification hash roughly supports
is
,default
,clearer
andpredicate
as per Moose and Moo. extends @classes
-
Set the base class(es) for your class.
with @roles
-
Compose Role::Tiny roles with your class.
before $name, \&code
-
Install a
before
modifier using Class::Method::Modifiers. after $name, \&code
-
Install a
after
modifier using Class::Method::Modifiers. around $name, \&code
-
Install a
around
modifier using Class::Method::Modifiers. confess $format, @list
-
sprintf
-fueled version of Carp'sconfess
.
Methods
Class::Tiny::Antlers inherits the get_all_attributes_for
and get_all_attribute_defaults_for
methods from Class::Tiny, and also provides:
Class::Tiny::Antlers->get_all_attribute_specs_for($class)
-
Gets Moose-style attribute specification hashes for all the class' attributes as a big hashref. (Includes inherited attributes.)
BUGS
Please report any bugs to http://rt.cpan.org/Dist/Display.html?Queue=Class-Tiny-Antlers.
SEE ALSO
Class::Tiny, Role::Tiny, Class::Method::Modifiers, Type::Tiny::Manual.
AUTHOR
Toby Inkster <tobyink@cpan.org>.
COPYRIGHT AND LICENCE
This software is copyright (c) 2013, 2019 by Toby Inkster.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
DISCLAIMER OF WARRANTIES
THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.