NAME
    App::ModuleVersionDiffUtils - Utilities to diff stuffs from two
    different versions of a module
VERSION
    This document describes version 0.003 of App::ModuleVersionDiffUtils
    (from Perl distribution App-ModuleVersionDiffUtils), released on
    2021-05-25.
DESCRIPTION
    This distributions provides the following command-line utilities:
    *   diff-two-module-version-hash
FUNCTIONS
  diff_two_module_version_hash
    Usage:
     diff_two_module_version_hash(%args) -> [$status_code, $reason, $payload, \%result_meta]
    Examples:
    *   Diff %hash between two versions of Foo::Bar:
         diff_two_module_version_hash( module => "Foo::Bar", hash_name => "%hash");
    *   Diff $hashref between two versions of Foo::Bar:
         diff_two_module_version_hash( module => "Foo::Bar", hash_name => "\$hashref");
    This function is not exported.
    Arguments ('*' denotes required arguments):
    *   hash_name* => *str*
        Hash name to be found in module namespace, with sigil.
    *   include_dir => *array[dirname]*
    *   module* => *perl::modname*
        Module will be searched in the @INC (you can specify "-I" to add
        more directories to search). There needs to be at least two
        locations of the module. Otherwise, the application will croak.
    Returns an enveloped result (an array).
    First element ($status_code) is an integer containing HTTP status code
    (200 means OK, 4xx caller error, 5xx function error). Second element
    ($reason) is a string containing error message, or "OK" if status is
    200. Third element ($payload) is optional, the actual result. Fourth
    element (%result_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-ModuleVersionDiffUtils>.
SOURCE
    Source repository is at
    <https://github.com/perlancar/perl-App-ModuleVersionDiffUtils>.
BUGS
    Please report any bugs or feature requests on the bugtracker website
    <https://rt.cpan.org/Public/Dist/Display.html?Name=App-ModuleVersionDiff
    Utils>
    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
AUTHOR
    perlancar <perlancar@cpan.org>
COPYRIGHT AND LICENSE
    This software is copyright (c) 2021, 2018 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.