NAME PERLANCAR::Module::List - A fork of Module::List VERSION This document describes version 0.004005 of PERLANCAR::Module::List (from Perl distribution PERLANCAR-Module-List), released on 2019-09-12. SYNOPSIS Use like you would Module::List, e.g.: use PERLANCAR::Module::List qw(list_modules); $id_modules = list_modules("Data::ID::", { list_modules => 1}); $prefixes = list_modules("", { list_prefixes => 1, recurse => 1 }); DESCRIPTION This module is my personal experimental fork of Module::List; the experiment has also produced other forks like Module::List::Tiny, Module::List::Wildcard. It's like Module::List, except for the following differences: * lower startup overhead (with some caveats) It avoids using Exporter and implements its own import(). It avoids IO::Dir, Carp, File::Spec, with the goal of saving a few milliseconds (a casual test on my PC results in 11ms vs 39ms). Path separator is hard-coded as "/". * Recognize "all" option If set to true and "return_path" is also set to true, will return all found paths for each module instead of just the first found one. The values of result will be an arrayref containing all found paths. * Recognize "wildcard" option This boolean option can be set to true to recognize wildcard pattern in prefix. Wildcard patterns such as jokers ("?", "*", "**"), classes ("[a-z]"), as well as braces ("{One,Two}") are supported. "**" implies recursive listing. Examples: list_modules("Module::P*", {wildcard=>1, list_modules=>1}); results in something like: { "Module::Patch" => undef, "Module::Path" => undef, "Module::Pluggable" => undef, } while: list_modules("Module::P**", {wildcard=>1, list_modules=>1}); results in something like: { "Module::Patch" => undef, "Module::Path" => undef, "Module::Path::More" => undef, "Module::Pluggable" => undef, "Module::Pluggable::Object" => undef, } while: list_modules("Module::**le", {wildcard=>1, list_modules=>1}); results in something like: { "Module::Depakable" => undef, "Module::Install::Admin::Bundle" => undef, "Module::Install::Admin::Makefile" => undef, "Module::Install::Bundle" => undef, "Module::Install::Makefile" => undef, "Module::Pluggable" => undef, } HOMEPAGE Please visit the project's homepage at . SOURCE Source repository is at . BUGS Please report any bugs or feature requests on the bugtracker website 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 Module::List Module::List::Tiny Module::List::Wildcard AUTHOR perlancar COPYRIGHT AND LICENSE This software is copyright (c) 2019, 2016, 2015 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.