Beam-Emitter

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CHANGES  view on Meta::CPAN

    - Allow the event's name to be overridden when emitting the event.
      This is a rare thing to want, but it makes some future cookbook
      items (like a catch-all '*' event) more useful.

    - Allow the event's emitter object to be overridden when emitting
      the event. This, too, is a rare thing to want, but it allows an
      object to more easily proxy the event emitter if needed. Thanks
      @djerius! (Github #19)

    - Added a Cookbook document (Beam::Emitter::Cookbook) to start
      demonstrating some useful patterns that aren't quite useful or
      generally-desired enough to be part of the main distribution
      always. Thanks @yanick for the help! (Github #12)

    - Enhanced how Beam::Emitter tracks listeners by creating
      Beam::Listener objects with the option of adding additional
      metadata to the listener by extending the Beam::Listener class.
      Thanks @djerius! (Github #16)

    - Added a method (`listeners()`) to list the current listeners

MANIFEST  view on Meta::CPAN

CONTRIBUTING.md
LICENSE
MANIFEST
META.json
META.yml
Makefile.PL
README
cpanfile
dist.ini
lib/Beam/Emitter.pm
lib/Beam/Emitter/Cookbook.pod
lib/Beam/Event.pm
lib/Beam/Listener.pm
t/00-compile.t
t/00-report-prereqs.dd
t/00-report-prereqs.t
t/cookbook.t
t/custom_event.t
t/emitter.t
t/leak.t
t/lib/CustomListener.pm

lib/Beam/Emitter.pm  view on Meta::CPAN

#pod
#pod There's no way to stop the door being opened, but you can at least notify
#pod someone before it does.
#pod
#pod =head1 SEE ALSO
#pod
#pod =over 4
#pod
#pod =item L<Beam::Event>
#pod
#pod =item L<Beam::Emitter::Cookbook>
#pod
#pod This document contains some useful patterns for your event emitters and
#pod listeners.
#pod
#pod =item L<http://perladvent.org/2013/2013-12-16.html>
#pod
#pod Coordinating Christmas Dinner with Beam::Emitter by Yanick Champoux.
#pod
#pod =back
#pod

lib/Beam/Emitter.pm  view on Meta::CPAN

specified event from this emitter.  The list elements are either
instances of L<Beam::Listener> or of custom classes specified in calls
to L</subscribe>.

=head1 SEE ALSO

=over 4

=item L<Beam::Event>

=item L<Beam::Emitter::Cookbook>

This document contains some useful patterns for your event emitters and
listeners.

=item L<http://perladvent.org/2013/2013-12-16.html>

Coordinating Christmas Dinner with Beam::Emitter by Yanick Champoux.

=back

lib/Beam/Emitter/Cookbook.pod  view on Meta::CPAN

#PODNAME: Beam::Emitter::Cookbook
#ABSTRACT: Recipes for simple Beam::Emitter patterns

__END__

=pod

=head1 NAME

Beam::Emitter::Cookbook - Recipes for simple Beam::Emitter patterns

=head1 VERSION

version 1.007

=head1 DESCRIPTION

This document contains recipes for things that Beam::Emitter does not do
by default, but that you can add to your project with only a few lines
of code.