NAME

Module::CheckDeps - Very simple dependencies checker for Perl code

VERSION

version 0.08

SYNOPSIS

    use Module::CheckDeps qw(alldeps checkdeps);
    my $all     = alldeps( $code );
    my $missing = checkdeps( $code );

DESCRIPTION

Module::CheckDeps parses Perl code searching for used modules. It can either return a list of all the modules used by some code, or a list of the used modules that are not available in the host system (e.g. not installed modules).

Compared to similar modules, such as Module::ScanDeps, Module::CheckDeps is simpler and less powerful, but also much faster.

EXPORT

"checkdeps" and "alldeps" will be exported if explicitly specified.

SUBROUTINES

alldeps( $code )

Return an array reference containing all the used packages

checkdeps( $code )

Return an array reference containing packages that need to be installed

AUTHOR

Alessandro Ghedini <alexbio@cpan.org>

LICENSE AND COPYRIGHT

This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.

See http://dev.perl.org/licenses/ for more information.