Config::Onion::Simple(3pm) | User Contributed Perl Documentation | Config::Onion::Simple(3pm) |
Config::Onion::Simple - Simple interface to a Config::Onion singleton
version 1.007
use Config::Onion::Simple qw( cfg cfg_obj ); cfg_obj->load('myapp'); my $setting = cfg->{setting};
It is often useful for a single master configuration to be shared across multiple modules in an application. Config::Onion::Simple provides an interface to do this without requiring any of those modules to know about each other.
Config::Onion::Simple exports nothing by default. The following functions are exported only on request.
Returns a reference to the complete configuration hash managed by the Config::Onion singleton. This hash should be treated as read-only, as any changes will be lost if the configuration is altered using the underlying Config::Onion instance's methods.
Calling "cfg" is equivalent to calling "cfg_obj->get".
Returns a reference to the Config::Onion singleton. Use this object's methods to make any changes to the configuration.
Config::Onion
Dave Sherohman <dsheroh@cpan.org>
This software is copyright (c) 2012 by Lund University Library.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
2022-06-12 | perl v5.34.0 |