Role::TinyCommons::Collection::CompareItems - The cmp_items() interface
This document describes version 0.004 of Role::TinyCommons::Collection::CompareItems (from Perl distribution Role-TinyCommons-Collection), released on 2021-05-03.
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.
cmp
<=>
Please visit the project's homepage at https://metacpan.org/release/Role-TinyCommons-Collection.
Source repository is at https://github.com/perlancar/perl-Role-TinyCommons-Collection.
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.
Perl's cmp and <=> operator.
Data::Cmp
perlancar <perlancar@cpan.org>
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.
To install Role::TinyCommons::Collection, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Role::TinyCommons::Collection
CPAN shell
perl -MCPAN -e shell install Role::TinyCommons::Collection
For more information on module installation, please visit the detailed CPAN module installation guide.