NAME
Log::Any::Adapter::ScreenColoredLevel - Send logs to screen with colorized messages according to level
VERSION
This document describes version 0.07 of Log::Any::Adapter::ScreenColoredLevel (from Perl distribution Log-Any-Adapter-ScreenColoredLevel), released on 2015-01-28.
SYNOPSIS
use Log::Any::Adapter;
Log::Any::Adapter->set('ScreenColoredLevel',
# min_level => 'debug', # default is 'warning'
# colors => { trace => 'bold yellow on_gray', ... }, # customize colors
# use_color => 1, # force color even when not interactive
# stderr => 0, # print to STDOUT instead of STDERR
# formatter => sub { "LOG: $_[1]" }, # default none
);
DESCRIPTION
This Log::Any adapter prints log messages to screen (STDERR/STDOUT) colored according to level. It is just like Log::Log4perl::Appender::ScreenColoredLevel, even down to the default colors (with a tiny difference), except that you don't have to use Log::Log4perl. Of course, unlike Log4perl, it only logs to screen and has minimal features.
Parameters:
min_level => STRING
Set logging level. Default is warning. If LOG_LEVEL environment variable is set, it will be used instead. If TRACE environment variable is set to true, level will be set to 'trace'. If DEBUG environment variable is set to true, level will be set to 'debug'. If VERBOSE environment variable is set to true, level will be set to 'info'.If QUIET environment variable is set to true, level will be set to 'error'.
use_color => BOOL
Whether to use color or not. Default is true only when running interactively (-t STDOUT returns true).
colors => HASH
Customize colors. Hash keys are the logging methods, hash values are colors supported by Term::ANSIColor.
The default colors are:
method/level color ------------ ----- trace yellow debug (none, terminal default) info, notice green warning bold blue error magenta critical, alert, emergency red
stderr => BOOL
Whether to print to STDERR, default is true. If set to 0, will print to STDOUT instead.
formatter => CODEREF
Allow formatting message. Default is none.
Message will be passed before being colorized. Coderef will be passed:
($self, $message)
and is expected to return the formatted message.
SEE ALSO
Log::Log4perl::Appender::ScreenColoredLevel
HOMEPAGE
Please visit the project's homepage at https://metacpan.org/release/Log-Any-Adapter-ScreenColoredLevel.
SOURCE
Source repository is at https://github.com/perlancar/perl-Log-Any-Adapter-ScreenColoredLevel.
BUGS
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Log-Any-Adapter-ScreenColoredLevel
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) 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.