NAME
    SHARYANTO::Module::Util - Module-related utilities

VERSION
    version 0.01

SYNOPSIS
     use SHARYANTO::Module::Util qw(
         is_xs is_pp
     );

     say "Class::XSAccessor is an XS module" if is_xs("Class/XSAccessor.pm");
     say "JSON::PP is a pure-Perl module" if is_pp("JSON::PP");

DESCRIPTION
FUNCTIONS
  is_xs($mod, \%opts) => BOOL
    Return true if module $mod is an XS module, false if a pure Perl module,
    or undef if can't determine either. $mod value can be in the form of
    "Package/SubPkg.pm" or "Package::SubPkg". The following ways are tried,
    in order:

    *   Looking at the ".packlist"

        If a .{bs,so,dll} file is listed in the ".packlist", then it is
        assumed to be an XS module. This method will fail if there is no
        ".packlist" available (e.g. core or uninstalled or when the package
        management strips the packlist), or if a dist contains both
        pure-Perl and XS.

    *   Looking at the source file for usage of "XSLoader"

        If the module source code has something like "use XSLoader;" then it
        is assumed to be an XS module. This is currently implemented using a
        simple regex, so it is somewhat brittle.

    Other methods will be added in the future (e.g. a database like in
    Module::CoreList, consulting MetaCPAN, etc).

    Options:

    *   warn => BOOL (default: 0)

        If set to true, will warn to STDERR if fail to determine.

  is_pp($mod, \%opts) => BOOL
    The opposite of "is_xs", return true if module $mod is a pure Perl
    module. See "is_xs" for more details.

SEE ALSO
    SHARYANTO

HOMEPAGE
    Please visit the project's homepage at
    <https://metacpan.org/release/SHARYANTO-Module-Util>.

SOURCE
    Source repository is at
    <https://github.com/sharyanto/perl-SHARYANTO-Module-Util>.

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

    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.

AUTHOR
    Steven Haryanto <stevenharyanto@gmail.com>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2014 by Steven Haryanto.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.

