Types::Standard::StrMatch(3) User Contributed Perl Documentation
NAME
Types::Standard::StrMatch - exporter utility for the StrMatch type
constraint
SYNOPSIS
use Types::Standard -types;
# Normal way to validate a string against a regular expression.
#
StrMatch->of( qr/.../ )->assert_valid( "foo" );
use Types::Standard::StrMatch Identifier => { re => qr/.../ },
# Exported shortcut
#
assert_Identifier "foo";
STATUS
This module is not covered by the Type-Tiny stability policy.
DESCRIPTION
This is mostly internal code, but can also act as an exporter utility.
Exports
Types::Standard::ScalarRef can be used experimentally as an exporter.
use Types::Standard::StrMatch Identifier => { re => qr/.../ };
This will export the following functions into your namespace:
"Identifier"
is_Identifier( $value )
assert_Identifier( $value )
to_Identifier( $value )
Multiple types can be exported at once:
use Types::Standard -types;
use Types::Standard::StrMatch (
Identifier => { re => qr/.../ },
Url => { re => qr/.../ },
Email => { re => qr/.../ },
);
assert_Email 'tobyink@example.net'; # should not die
It's possible to further constrain the string using "where":
use Types::Standard::StrMatch MyThing => { re => qr/.../, where => sub { ... } };
BUGS
Please report any bugs to
<https://github.com/tobyink/p5-type-tiny/issues>.
SEE ALSO
Types::Standard(3).
AUTHOR
Toby Inkster <tobyink@cpan.org>.
COPYRIGHT AND LICENCE
This software is copyright (c) 2013-2025 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.
perl v5.34.3 2025-09-02 Types::Standard::StrMatch(3)
type-tiny 2.8.3 - Generated Sat Sep 6 09:34:25 CDT 2025