VERSION

This document describes Module::Used version 1.3.0.

SYNOPSIS

    use Module::Used qw< :all >;

    @modules = modules_used_in_files(@files);
    @modules = modules_used_in_modules(@module_names);

    # "strict", "Find::Bin", "warnings"
    @modules = modules_used_in_string(
        'use strict; require Find::Bin; no warnings;'
    );

    # "Exporter"
    @modules = modules_used_in_string( 'use parent 0.221 qw< Exporter >;' );

DESCRIPTION

Modules are found statically based upon \*(C`use\*(C' and \*(C`require\*(C' statements. If use of the base or parent is found, both that module and the referenced ones will be returned. If Moose or Moose::Role are found, this will look for \*(C`extends\*(C' and \*(C`with\*(C' sugar will be looked for; presently, this will miss modules listed in parentheses.

Dynamically loaded modules will not be found.

INTERFACE

Nothing is exported by default, but you can import everything using the \*(C`:all\*(C' tag. Return a list of modules used in the specified files. \*(C`die\*(C's if there is a problem reading a file. Return a list of modules used in the specified modules. \*(C`die\*(C's if there any of the modules weren't found in @INC. Return a list of modules used in the code in the parameter. Return a list of modules used in the specified PPI::Document.

DIAGNOSTICS

Cannot find the location of the named module. Note that this module will not find any dynamically loaded modules. Cannot find the file. Cannot read the file. The \*(L"file\*(R" was actually a directory. \s-1PPI\s0 could not interpret the file as a Perl document.

CONFIGURATION AND ENVIRONMENT

None, currently.

DEPENDENCIES

Const::Fast Module::Path PPI::Document version

INCOMPATIBILITIES

None reported.

BUGS AND LIMITATIONS

None reported.

Please report any bugs or feature requests to \*(C`[email protected]\*(C', or through the web interface at <http://rt.cpan.org>.

RELATED TO Module::Used…

Devel::Loaded Module::Extract::Namespaces Module::ScanDeps Module::PrintUsed

AUTHOR

Elliot Shank \*(C`<[email protected]>\*(C'

LICENSE AND COPYRIGHT

Copyright X2008-2012, Elliot Shank \*(C`<[email protected]>\*(C'.

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic.

DISCLAIMER OF WARRANTY

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\s-1IN\s0 \s-1NO\s0 \s-1EVENT\s0 \s-1UNLESS\s0 \s-1REQUIRED\s0 \s-1BY\s0 \s-1APPLICABLE\s0 \s-1LAW\s0 \s-1OR\s0 \s-1AGREED\s0 \s-1TO\s0 \s-1IN\s0 \s-1WRITING\s0 \s-1WILL\s0 \s-1ANY\s0 \s-1COPYRIGHT\s0 \s-1HOLDER\s0, \s-1OR\s0 \s-1ANY\s0 \s-1OTHER\s0 \s-1PARTY\s0 \s-1WHO\s0 \s-1MAY\s0 \s-1MODIFY\s0 \s-1AND/OR\s0 \s-1REDISTRIBUTE\s0 \s-1THE\s0 \s-1SOFTWARE\s0 \s-1AS\s0 \s-1PERMITTED\s0 \s-1BY\s0 \s-1THE\s0 \s-1ABOVE\s0 \s-1LICENSE\s0, \s-1BE\s0 \s-1LIABLE\s0 \s-1TO\s0 \s-1YOU\s0 \s-1FOR\s0 \s-1DAMAGES\s0, \s-1INCLUDING\s0 \s-1ANY\s0 \s-1GENERAL\s0, \s-1SPECIAL\s0, \s-1INCIDENTAL\s0, \s-1OR\s0 \s-1CONSEQUENTIAL\s0 \s-1DAMAGES\s0 \s-1ARISING\s0 \s-1OUT\s0 \s-1OF\s0 \s-1THE\s0 \s-1USE\s0 \s-1OR\s0 \s-1INABILITY\s0 \s-1TO\s0 \s-1USE\s0 \s-1THE\s0 \s-1SOFTWARE\s0 (\s-1INCLUDING\s0 \s-1BUT\s0 \s-1NOT\s0 \s-1LIMITED\s0 \s-1TO\s0 \s-1LOSS\s0 \s-1OF\s0 \s-1DATA\s0 \s-1OR\s0 \s-1DATA\s0 \s-1BEING\s0 \s-1RENDERED\s0 \s-1INACCURATE\s0 \s-1OR\s0 \s-1LOSSES\s0 \s-1SUSTAINED\s0 \s-1BY\s0 \s-1YOU\s0 \s-1OR\s0 \s-1THIRD\s0 \s-1PARTIES\s0 \s-1OR\s0 A \s-1FAILURE\s0 \s-1OF\s0 \s-1THE\s0 \s-1SOFTWARE\s0 \s-1TO\s0 \s-1OPERATE\s0 \s-1WITH\s0 \s-1ANY\s0 \s-1OTHER\s0 \s-1SOFTWARE\s0), \s-1EVEN\s0 \s-1IF\s0 \s-1SUCH\s0 \s-1HOLDER\s0 \s-1OR\s0 \s-1OTHER\s0 \s-1PARTY\s0 \s-1HAS\s0 \s-1BEEN\s0 \s-1ADVISED\s0 \s-1OF\s0 \s-1THE\s0 \s-1POSSIBILITY\s0 \s-1OF\s0 \s-1SUCH\s0 \s-1DAMAGES\s0.