App::lcpan::Cmd::deps_by_dependent_count - List dependencies, sorted by number of dependents
This document describes version 1.049 of App::lcpan::Cmd::deps_by_dependent_count (from Perl distribution App-lcpan), released on 2020-04-11.
Usage:
handle_cmd(%args) -> [status, msg, payload, meta]
List dependencies, sorted by number of dependents.
This subcommand is like deps, except that this subcommand does not support recursing and it sorts the result by number of dependent dists. For example, Suppose that dist Foo depends on Mod1 and Mod2, Bar depends on Mod2 and Mod3, and Baz depends on Mod2 and Mod3, then lcpan deps-by-dependent-count Foo Bar Baz will return Mod2 (3 dependents), Mod3 (2 dependents), Mod1 (1 dependent).
deps
Foo
Mod1
Mod2
Bar
Mod3
Baz
lcpan deps-by-dependent-count Foo Bar Baz
This function is not exported.
Arguments ('*' denotes required arguments):
authors => array[str]
authors_arent => array[str]
cpan => dirname
Location of your local CPAN mirror, e.g. /path/to/cpan.
Defaults to ~/cpan.
~/cpan
include_core => bool (default: 1)
Include core modules.
include_noncore => bool (default: 1)
Include non-core modules.
index_name => filename (default: "index.db")
Filename of index.
If index_name is a filename without any path, e.g. index.db then index will be located in the top-level of cpan. If index_name contains a path, e.g. ./index.db or /home/ujang/lcpan.db then the index will be located solely using the index_name.
index_name
index.db
cpan
./index.db
/home/ujang/lcpan.db
modules* => array[perl::modname]
perl_version => str (default: "v5.30.2")
Set base Perl version for determining core modules.
phase => str (default: "runtime")
rel => str (default: "requires")
use_bootstrap => bool (default: 1)
Whether to use bootstrap database from App-lcpan-Bootstrap.
If you are indexing your private CPAN-like repository, you want to turn this off.
Returns an enveloped result (an array).
First element (status) is an integer containing HTTP status code (200 means OK, 4xx caller error, 5xx function error). Second element (msg) is a string containing error message, or 'OK' if status is 200. Third element (payload) is optional, the actual result. Fourth element (meta) is called result metadata and is optional, a hash that contains extra information.
Return value: (any)
Please visit the project's homepage at https://metacpan.org/release/App-lcpan.
Source repository is at https://github.com/perlancar/perl-App-lcpan.
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=App-lcpan
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.
perlancar <perlancar@cpan.org>
This software is copyright (c) 2020, 2019, 2018, 2017, 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.
To install App::lcpan, copy and paste the appropriate command in to your terminal.
cpanm
cpanm App::lcpan
CPAN shell
perl -MCPAN -e shell install App::lcpan
For more information on module installation, please visit the detailed CPAN module installation guide.