NAME Sah::Schemas::Array - Sah schemas related to array type VERSION This document describes version 0.003 of Sah::Schemas::Array (from Perl distribution Sah-Schemas-Array), released on 2023-02-03. DESCRIPTION The Sah's "array" type supports some basic constraint clauses: "min_len", "max_len", "len", "len_between" (for checking number of elements), "uniq" (for checking that elements are unique), "has" (for checking that a specified value is found in array). Until Data::Sah allows easier creation of custom clauses, this distribution contains schemas that allow you to perform additional checks. SAH SCHEMAS The following schemas are included in this distribution: * array::int::contiguous An array of a single contiguous range of integers. * array::int::monotonically_decreasing An array of integers with monotonically decreasing elements. This is like the "array::num::monotonically_decreasing" schema except elements must be integers. * array::int::monotonically_increasing An array of integers with monotonically increasing elements. This is like the "array::num::monotonically_increasing" schema except elements must be integers. * array::int::reverse_sorted An array of reversely sorted integers. This is like the "array::num::reverse_sorted" schema except elements must be integers. * array::int::sorted An array of sorted integers. This is like the "array::num::sorted" schema except elements must be integers. * array::num::monotonically_decreasing An array of numbers with monotonically decreasing elements. Use this schema if you want to accept an array of numbers where the elements are monotonically decreasing, i.e. "elem(i) < elem(i-1) for all i > 0". It's similar to the "array::num::reverse_sorted" schema except that duplicate numbers are not allowed (e.g. "[4, 2, 2, 1]" is okay for "array::num::reverse_sorted" but will fail "array::num::monotonically_decreasing"). * array::num::monotonically_increasing An array of numbers with monotonically increasing elements. Use this schema if you want to accept an array of numbers where the elements are monotonically increasing, i.e. "elem(i) > elem(i-1) for all i > 0". It's similar to the "array::num::sorted" schema except that duplicate numbers are not allowed (e.g. "[1, 2, 2, 4]" is okay for "array::num::sorted" but will fail "array::num::monotonically_increasing"). * array::num::reverse_sorted An array of reversely sorted numbers. Use this schema if you want to accept an array of reversely sorted numbers, i.e. "elem(i) <= elem(i-1) for all i > 0". See also: "array::num::monotonically_decreasing" and "array::num::sorted" schemas. * array::num::sorted An array of sorted numbers. Use this schema if you want to accept an array of sorted numbers, i.e. "elem(i) >= elem(i-1) for all i > 0". See also: "array::num::monotonically_increasing" and "array::num::reverse_sorted" schemas. HOMEPAGE Please visit the project's homepage at <https://metacpan.org/release/Sah-Schemas-Array>. SOURCE Source repository is at <https://github.com/perlancar/perl-Sah-Schemas-Array>. SEE ALSO Sah::PSchemas::Array Sah::Schemas::Hash Sah - schema specification Data::Sah - Perl implementation of Sah 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 -l If 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) 2023 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=Sah-Schemas-Array> 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.