NAME
    Filename::Archive - Check whether filename indicates being an archive
    file

VERSION
    This document describes version 0.033 of Filename::Archive (from Perl
    distribution Filename-Archive), released on 2023-12-15.

SYNOPSIS
     use Filename::Archive qw(check_archive_filename);
     my $res = check_archive_filename(filename => "foo.tar.gz");
     if ($res) {
         printf "File is an archive (type: %s, compressed: %s)\n",
             $res->{archive_name},
             $res->{compressor_info} ? "yes":"no";
     } else {
         print "File is not an archive\n";
     }

DESCRIPTION
FUNCTIONS
  check_archive_filename
    Usage:

     check_archive_filename(%args) -> bool|hash

    Check whether filename indicates being an archive file.

    Examples:

    *   Example #1:

         check_archive_filename(filename => "foo.tar.bz2");

        Result:

         {
           archive_name            => "tar",
           archive_suffix          => ".tar",
           compressor_info         => [
                                        {
                                          compressor_name       => "Bzip2",
                                          compressor_suffix     => ".bz2",
                                          uncompressed_filename => "foo.tar",
                                        },
                                      ],
           filename_without_suffix => "foo",
         }

    *   Example #2:

         check_archive_filename(filename => "bar.Zip", ignore_case => 1);

        Result:

         {
           archive_name => "Zip",
           archive_suffix => ".Zip",
           filename_without_suffix => "bar",
         }

    This function is not exported by default, but exportable.

    Arguments ('*' denotes required arguments):

    *   filename* => *str*

        (No description)

    *   ignore_case => *bool* (default: 1)

        Whether to match case-insensitively.

    Return value: (bool|hash)

    Return false if no archive suffixes detected. Otherwise return a hash of
    information, which contains these keys: "archive_name",
    "archive_suffix", "compressor_info", "filename_without_suffix".

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

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

SEE ALSO
    Filename::Compressed

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, 2020, 2015 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=Filename-Archive>

    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.

