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Name	Size	Permission	Action
Perl56Compat.pm	1.87 KB	-rw-r--r--
Perl58Compat.pm	1.49 KB	-rw-r--r--

Code Editor : Perl58Compat.pm

package Devel::TypeTiny::Perl58Compat;

use 5.006;
use strict;
use warnings;

our $AUTHORITY = 'cpan:TOBYINK';
our $VERSION   = '1.012004';

$VERSION =~ tr/_//d;

#### re doesn't provide is_regexp in Perl < 5.10

eval 'require re';

unless ( exists &re::is_regexp ) {
	require B;
	*re::is_regexp = sub {
		eval { B::svref_2object( $_[0] )->MAGIC->TYPE eq 'r' };
	};
}

#### Done!

5.8;

__END__

=pod

=encoding utf-8

=for stopwords pragmas

=head1 NAME

Devel::TypeTiny::Perl58Compat - shims to allow Type::Tiny to run on Perl 5.8.x

=head1 STATUS

This module is considered part of Type-Tiny's internals. It is not
covered by the
L<Type-Tiny stability policy|Type::Tiny::Manual::Policies/"STABILITY">.

=head1 DESCRIPTION

This is not considered part of Type::Tiny's public API.

Currently this module just has one job: it patches L<re> to provide a
C<is_regexp> function, as this was only added in Perl 5.9.5.

=head1 BUGS

Please report any bugs to
L<https://github.com/tobyink/p5-type-tiny/issues>.

=head1 AUTHOR

Toby Inkster E<lt>tobyink@cpan.orgE<gt>.

=head1 COPYRIGHT AND LICENCE

This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.

=head1 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.

${this.title}

Code Editor : Perl58Compat.pm