NAME
HashDataRole::Source::Hash - Get hash data from a Perl hash
VERSION
This document describes version 0.003 of HashDataRole::Source::Hash (from Perl distribution HashDataRoles-Standard), released on 2024-01-15.
SYNOPSIS
my $hd = HashData::Array->new(hash => {one=>"satu", two=>"dua", three=>"tiga"});DESCRIPTION
This role retrieves hash items from a Perl hash.
get_next_item() and get_item_at_pos() will return a pair of [$key, $value]. get_item_at_key() will return just the pair value.
Internally, an array of keys will be constructed from the hash for deterministic iteration using has_next_item() and get_next_item().
ROLES MIXED IN
Role::TinyCommons::Collection::GetItemByPos
HOMEPAGE
Please visit the project's homepage at https://metacpan.org/release/HashDataRoles-Standard.
SOURCE
Source repository is at https://github.com/perlancar/perl-HashDataRoles-Standard.
SEE ALSO
AUTHOR
perlancar <perlancar@cpan.org>
CONTRIBUTING
To contribute, you can send patches by email/via RT, or send pull requests on GitHub.
Most of the time, you don't need to build the distribution yourself. You can simply modify the code, then test via:
% prove -lIf you want to build the distribution (e.g. to try to install it locally on your system), you can install Dist::Zilla, Dist::Zilla::PluginBundle::Author::PERLANCAR, Pod::Weaver::PluginBundle::Author::PERLANCAR, and sometimes one or two other Dist::Zilla- and/or Pod::Weaver plugins. Any additional steps required beyond that are considered a bug and can be reported to me.
COPYRIGHT AND LICENSE
This software is copyright (c) 2024, 2021 by perlancar <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.
BUGS
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=HashDataRoles-Standard
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.