Module::List::Wildcard - A fork of Module::List that supports wildcard
This document describes version 0.004005 of Module::List::Wildcard (from Perl distribution Module-List-Wildcard), released on 2019-09-03.
use Module::List::Wildcard qw(list_modules); $id_modules = list_modules("Data::ID::", { list_modules => 1}); $prefixes = list_modules("", { list_prefixes => 1, recurse => 1 });
Wildcard support:
$modules = list_modules("Module::P*", { wildcard => 1, list_modules => 1}); $modules = list_modules("Module::P**", { wildcard => 1, list_modules => 1});
all option:
all
$modules = list_modules("Module::", { list_modules => 1, all => 1});
This module is a fork of Module::List. It's exactly like Module::List 0.004, except for the following differences:
lower startup overhead (with some caveats)
It strips the usage of Exporter, 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.
return_path
Recognize wildcard option
wildcard
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.
?
*
**
[a-z]
{One,Two}
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});
{ "Module::Patch" => undef, "Module::Path" => undef, "Module::Path::More" => undef, "Module::Pluggable" => undef, "Module::Pluggable::Object" => undef, }
list_modules("Module::**le", {wildcard=>1, list_modules=>1});
{ "Module::Depakable" => undef, "Module::Install::Admin::Bundle" => undef, "Module::Install::Admin::Makefile" => undef, "Module::Install::Bundle" => undef, "Module::Install::Makefile" => undef, "Module::Pluggable" => undef, }
Please visit the project's homepage at https://metacpan.org/release/Module-List-Wildcard.
Source repository is at https://github.com/perlancar/perl-Module-List-Wildcard.
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Module-List-Wildcard
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.
Module::List
Other forks: Module::List::Tiny
perlancar <perlancar@cpan.org>
This software is copyright (c) 2019 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.
To install Module::List::Wildcard, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Module::List::Wildcard
CPAN shell
perl -MCPAN -e shell install Module::List::Wildcard
For more information on module installation, please visit the detailed CPAN module installation guide.