Log::ger::Output::String - Set output to a string

       perlancar <perlancar@cpan.org>

string=>scalarref
       Required.

   formatter=>coderef
       Optional.

   append_newline=>bool(default:1)

       This software is copyright (c) 2023, 2022, 2020, 2019, 2018, 2017 by perlancar <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.

perl v5.38.2                                       2024-05-25                      Log::ger::Output::String(3pm)

       For testing only.

       Log::ger::Output::String - Set output to a string

        BEGIN { our $str }
        use Log::ger::Output 'String' => (
            string => \$str,
            # append_newline => 0, # default is true, to mimic Log::ger::Output::Screen
        );
        use Log::ger;

        log_warn "warn ...";
        log_error "debug ...";

       $str will contain "warn ...\n".

       version 0.042