Markdent::Role::FilterHandler - A role for handlers which act as filters
This role implements behavior and interface for filtering handlers. A filter handler takes events and does something to some of them, and then passes them on to another handler.
This method will always be called with a single object which does the Markdent::Role::Event role.
If this method returns a single event, it will be passed on to the next handler. If it does not return an event, the event is dropped from the stream.
This role provides the following attributes:
This is a read-only attribute. It is an object which does the Markdent::Role::Handler role.
This is the handler to which the filter passes events after filtering.
See Markdent for bug reporting details.
Dave Rolsky <email@example.com>
This software is copyright (c) 2010 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.