NAME
    Log::ger::Output::Callback - Send logs to a subroutine

VERSION
    This document describes version 0.009 of Log::ger::Output::Callback
    (from Perl distribution Log-ger-Output-Callback), released on
    2020-03-11.

SYNOPSIS
     use Log::ger::Output Callback => (
         logging_cb   => sub { my ($per_target_conf, $lvlnum, $msg, $per_msg_conf) = @_; ... }, # optional
         detection_cb => sub { my ($lvlnum) = @_; ... },                                        # optional
     );

DESCRIPTION
    This output plugin provides an easy way to do custom logging in
    Log::ger. If you want to be more proper, you can also create your own
    output plugin, e.g. Log::ger::Output::Screen or Log::ger::Output::File.
    To do so, follow the tutorial in
    Log::ger::Manual::Tutorial::49_WritingAnOutputPlugin or alternatively
    just peek at the source code of this module.

CONFIGURATION
logging_cb => code
detection_cb => code
HOMEPAGE
    Please visit the project's homepage at
    <https://metacpan.org/release/Log-ger-Output-Callback>.

SOURCE
    Source repository is at
    <https://github.com/perlancar/perl-Log-ger-Output-Callback>.

BUGS
    Please report any bugs or feature requests on the bugtracker website
    <https://rt.cpan.org/Public/Dist/Display.html?Name=Log-ger-Output-Callba
    ck>

    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
    Log::ger

    Modelled after Log::Any::Adapter::Callback

AUTHOR
    perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2020, 2018, 2017 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.