Type::Tiny::Duck (3)

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NAME

Type::Tiny::Duck - type constraints based on the "can" method

STATUS

This module is covered by the Type-Tiny stability policy.

DESCRIPTION

Type constraints of the general form "{ $_->can("method") }".

This package inherits from Type::Tiny; see that for most documentation. Major differences are listed below:

Attributes

methods

An arrayref of method names.

constraint

Unlike Type::Tiny, you cannot pass a constraint coderef to the constructor. Instead rely on the default.

inlined

Unlike Type::Tiny, you cannot 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.

BUGS

Please report any bugs to <rt.cpan.org/Dist/Display.html?Queue=Type-Tiny>.

SEE ALSO

Type::Tiny::Manual.

Type::Tiny.

Moose::Meta::TypeConstraint::DuckType.

AUTHOR

Toby Inkster <tobyink@cpan.org>.

COPYRIGHT AND LICENCE

This software is copyright (c) 2013-2014, 2017 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