Yet Another CPAN Grep

App-Environ ( I/IP/IPH/App-Environ-0.22.tar.gz, IPH, 2017; MetaCPAN )

App-Environ/lib/App/Environ/Config.pm ( view source; MetaCPAN )

 use App::Environ;
  use App::Environ::Config;

  App::Environ::Config->register( qw( foo.yml bar.json ) );

  App::Environ->send_event('initialize');

  my $config = App::Environ::Config->instance;