NAME

Role::TinyCommons::Collection::CompareItems - The cmp_items() interface

VERSION

This document describes version 0.007 of Role::TinyCommons::Collection::CompareItems (from Perl distribution Role-TinyCommons-Collection), released on 2021-05-07.

SYNOPSIS

DESCRIPTION

REQUIRED METHODS

cmp_items

Usage:

my $res = $obj->cmp_item($item1, $item2); # => -1|0|1

Compare two items. Must return either -1, 0, or 1. This is the standard Perl's cmp and <=> semantic.

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/Role-TinyCommons-Collection.

SOURCE

Source repository is at https://github.com/perlancar/perl-Role-TinyCommons-Collection.

BUGS

Please report any bugs or feature requests on the bugtracker website https://github.com/perlancar/perl-Role-TinyCommons-Collection/issues

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.

SEE ALSO

Perl's cmp and <=> operator.

Data::Cmp

AUTHOR

perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2021 by perlancar@cpan.org.

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