NAME
Log::ger::Level::FromVar - Set log level from some variable
VERSION
version 0.001
SYNOPSIS
use Log::ger;
BEGIN { our $Default_Log_Level = 'info' }
use Log::ger::Level::FromVar;
log_info "blah ...";To configure variable name:
use Log::ger;
BEGIN { our $Default_Level = 'info' }
use Log::ger::Level::FromVar var_name => 'Default_Level';
log_info "blah ...";DESCRIPTION
This module sets $Log::ger::Current_Level based on the value of a scalar variable. The default name is main::Default_Log_Level but it can be customized via import argument var_name, as shown in the Synopsis.
SEE ALSO
Log::ger::App observes the same variable.
Log::ger::Screen observes the same variable.
AUTHOR
perlancar <perlancar@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2022 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.