Dave Rolsky > Markdent-0.23 > Markdent::Role::EventsAsMethods

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Module Version: 0.23   Source   Latest Release: Markdent-0.24

NAME ^

Markdent::Role::EventsAsMethods - Turns events into method calls

VERSION ^

version 0.23

DESCRIPTION ^

This role takes an object which does Markdent::Role::Event role and turns it into a method call.

METHODS ^

This role provides the following methods:

$object->handle_event($event)

Given an object which does Markdent::Role::Event role, this method makes a method call on $object based on the event's name.

The method name is the same as the value of $event->event_name(). The hash reference returned by $event->attributes() is turned into a set of named parameters for the method. However, any keys starting with "!" in the attributes will not be passed to the method.

So, for example, a Markdent::Event::StartLink event turns into a method call like this:

  $handler->start_link(
      uri            => $event->uri(),
      title          => $title,                     # optional
      id             => $id,                        # optional
      is_implicit_id => $event->is_implicit_id(),
  );

ROLES ^

This role does the Markdent::Role::Handler role.

BUGS ^

See Markdent for bug reporting details.

AUTHOR ^

Dave Rolsky <autarch@urth.org>

CONTRIBUTOR ^

Jason McIntosh <jmac@appleseed-sc.com>

COPYRIGHT AND LICENSE ^

This software is copyright (c) 2013 by Dave Rolsky.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

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