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. Log::ger::Level::FromEnv AUTHOR perlancar COPYRIGHT AND LICENSE This software is copyright (c) 2022 by perlancar . This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.