NAME

App::lcpan::Cmd::author_deps - List dependencies for all of the dists of an author

VERSION

This document describes version 1.022 of App::lcpan::Cmd::author_deps (from Perl distribution App-lcpan), released on 2018-02-08.

FUNCTIONS

handle_cmd

Usage:

 handle_cmd(%args) -> [status, msg, result, meta]

List dependencies for all of the dists of an author.

This function is not exported.

Arguments ('*' denotes required arguments):

• author* => str

• cpan => dirname

  Location of your local CPAN mirror, e.g. /path/to/cpan.

  Defaults to ~/cpan.

• flatten => bool

  Instead of showing tree-like information, flatten it.

  When recursing, the default is to show the final result in a tree-like table, i.e. indented according to levels, e.g.:

   % lcpan deps -R MyModule
   | module            | author  | version |
   |-------------------|---------|---------|
   | Foo               | AUTHOR1 | 0.01    |
   |   Bar             | AUTHOR2 | 0.23    |
   |   Baz             | AUTHOR3 | 1.15    |
   | Qux               | AUTHOR2 | 0       |

  To be brief, if Qux happens to also depends on Bar, it will not be shown in the result. Thus we don't know the actual Bar version that is needed by the dependency tree of MyModule. For example, if Qux happens to depends on Bar version 0.45 then MyModule indirectly requires Bar 0.45.

  To list all the direct and indirect dependencies on a single flat list, with versions already resolved to the largest version required, use the flatten option:

   % lcpan deps -R --flatten MyModule
   | module            | author  | version |
   |-------------------|---------|---------|
   | Foo               | AUTHOR1 | 0.01    |
   | Bar               | AUTHOR2 | 0.45    |
   | Baz               | AUTHOR3 | 1.15    |
   | Qux               | AUTHOR2 | 0       |

  Note that Bar's required version is already 0.45 in the above example.

• 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.

• level => int (default: 1)

  Recurse for a number of levels (-1 means unlimited).

• module_authors => array[str]

  Only list depended modules published by specified author(s).

• module_authors_arent => array[str]

  Do not list depended modules published by specified author(s).

• perl_version => str (default: "v5.26.0")

  Set base Perl version for determining core modules.

• phase => str (default: "runtime")

• rel => str (default: "requires")

• with_xs_or_pp => bool

  Check each dependency as XS/PP.

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 (result) is optional, the actual result. Fourth element (meta) is called result metadata and is optional, a hash that contains extra information.

Return value: (any)

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/App-lcpan.

SOURCE

Source repository is at https://github.com/perlancar/perl-App-lcpan.

BUGS

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.

AUTHOR

perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 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.