Type::Tiny::Duck - type constraints based on the "can" method
Type constraints of the general form { $_->can("method") }.
{ $_->can("method") }
This package inherits from Type::Tiny; see that for most documentation. Major differences are listed below:
methods
An arrayref of method names.
constraint
Unlike Type::Tiny, you should generally not pass a constraint to the constructor. Instead rely on the default.
inlined
Unlike Type::Tiny, you should generally not pass an inlining coderef to the constructor. Instead rely on the default.
parent
Parent is always Types::Standard::Object, and cannot be passed to the constructor.
Please report any bugs to http://rt.cpan.org/Dist/Display.html?Queue=Type-Tiny.
Type::Tiny::Manual.
Type::Tiny.
Moose::Meta::TypeConstraint::DuckType.
Toby Inkster <tobyink@cpan.org>.
This software is copyright (c) 2013 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.
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.
To install Type::Tiny, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Type::Tiny
CPAN shell
perl -MCPAN -e shell install Type::Tiny
For more information on module installation, please visit the detailed CPAN module installation guide.