NAME

Text::TOC::Filter::Anon - Node filter wrapper for subroutine references

VERSION

version 0.10

SYNOPSIS

            

              
              
my $filter = Text::TOC::Filter::Anon->new( code => sub {...} );
if ( $filter->node_is_interesting($node) ) {...}
            
          

DESCRIPTION

This class wraps a subroutine reference with the Filter role API.

METHODS

This class provides the following methods:

Text::TOC::Filter::Anon->new()

This method accepts one parameter, code, which must be a subroutine reference. That subroutine will be called with a single argument, some sort of node object. The specific type of object will depend on the type of source document being examined.

ROLES

This class implements the Text::TOC::Role::Filter role.

AUTHOR

Dave Rolsky <autarch@urth.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2012 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.