# NAME Log::Log4perl::Layout::JSON::Readable - JSON layout, but some fields always come first # DESCRIPTION This layout works just like [`Log::Log4perl::Layout::JSON`](https://metacpan.org/pod/Log::Log4perl::Layout::JSON), but it always prints some fields first, even with `canonical => 1`. The fields to print first are set via the `first_fields` attribute, which is a comma-separated list of field names (defaults to `time, pid, level`, like in the synopsis). So, instead of: {"category":"App.Minion.stats","level":"TRACE","message":"Getting metrics","pid":"6689","time":"2018-04-04 13:57:23,990"} you get: {"time":"2018-04-04 13:57:23,990","pid":"6689","level":"TRACE","category":"App.Minion.stats","message":"Getting metrics"} which is more readable (e.g. for the timestamp) and usable (e.g. for the pid). # AUTHORS - Johan Lindstrom - Gianni Ceccarelli # COPYRIGHT AND LICENSE This software is copyright (c) 2019 by BroadBean UK, a CareerBuilder Company. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.