package Markdent::Handler::HTMLFilter;
$Markdent::Handler::HTMLFilter::VERSION = '0.25';
use strict;
use warnings;
use namespace::autoclean;
use Markdent::CapturedEvents;
use Moose;
use MooseX::StrictConstructor;
with 'Markdent::Role::FilterHandler';
sub filter_event {
my $self = shift;
my $event = shift;
return
if grep { $event->isa( 'Markdent::Event::' . $_ ) }
qw(
HTMLBlock
HTMLComment
HTMLCommentBlock
HTMLTag
StartHTMLTag
EndHTMLTag
);
$self->handler()->handle_event($event);
return;
}
__PACKAGE__->meta()->make_immutable();
1;
# ABSTRACT: Filters out HTML events from the event stream
__END__
=pod
=head1 NAME
Markdent::Handler::HTMLFilter - Filters out HTML events from the event stream
=head1 VERSION
version 0.25
=head1 SYNOPSIS
my $html = Markdent::Handler::HTMLStream->new( ... );
my $filter = Markdent::Handler::HTMLFilter->new( handler => $html );
my $parser = Markdent::Parser->new( handler => $filter ):
$parser->parse( markdown => ... );
=head1 DESCRIPTION
This class implements an event filter which drops all HTML events I<except>
for HTML entities.
=head1 METHODS
This class provides the following methods:
=head2 Markdent::Handler::HTMLFilter->new()
This method creates a new handler.
=head1 ROLES
This class does the L<Markdent::Role::Handler> role.
=head1 BUGS
See L<Markdent> for bug reporting details.
=head1 AUTHOR
Dave Rolsky <autarch@urth.org>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2015 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.
=cut