NAME
    App::PermuteNamed - Permute multiple-valued key-value pairs

VERSION
    This document describes version 0.004 of App::PermuteNamed (from Perl
    distribution App-PermuteNamed), released on 2019-11-29.

FUNCTIONS
  permute_named
    Usage:

     permute_named(%args) -> [status, msg, payload, meta]

    Permute multiple-valued key-value pairs.

    Examples:

    *   Example #1:

         permute_named( aoaos => ["bool,0,1", "x,foo,bar,baz"]);

        Result:

         [
           { bool => 0, x => "foo" },
           { bool => 0, x => "bar" },
           { bool => 0, x => "baz" },
           { bool => 1, x => "foo" },
           { bool => 1, x => "bar" },
           { bool => 1, x => "baz" },
         ]

    This is a CLI for "Permute::Named::*" module (currently using
    "Permute::Named::Iter").

    To enter a pair with multiple values, you enter a comma-separated list
    with the first element is the key name and the rest are values.

    The return will be array of hashes.

    This function is not exported.

    Arguments ('*' denotes required arguments):

    *   aoaos* => *array[array[str]]*

    *   separator => *str*

        Separator character to use.

    Returns an enveloped result (an array).

    First element (status) is an integer containing HTTP status code (200
    means OK, 4xx caller error, 5xx function error). Second element (msg) is
    a string containing error message, or 'OK' if status is 200. Third
    element (payload) is optional, the actual result. Fourth element (meta)
    is called result metadata and is optional, a hash that contains extra
    information.

    Return value: (any)

HOMEPAGE
    Please visit the project's homepage at
    <https://metacpan.org/release/App-PermuteNamed>.

SOURCE
    Source repository is at
    <https://github.com/perlancar/perl-App-PermuteNamed>.

BUGS
    Please report any bugs or feature requests on the bugtracker website
    <https://rt.cpan.org/Public/Dist/Display.html?Name=App-PermuteNamed>

    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
    Permute::Named, Permute::Named::Iter, PERLANCAR::Permute::Named.

    Set::Product, Set::CrossProduct (see more similar modules in the POD of
    Set::Product) and CLI scripts <cross>, cross-pericmd.

AUTHOR
    perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2019, 2016 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.