NAME POE::Filter::LZW - A POE filter wrapped around Compress::LZW VERSION version 1.74 SYNOPSIS use POE::Filter::LZW; my $filter = POE::Filter::LZW->new(); my $scalar = 'Blah Blah Blah'; my $compressed_array = $filter->put( [ $scalar ] ); my $uncompressed_array = $filter->get( $compressed_array ); use POE qw(Filter::Stackable Filter::Line Filter::LZW); my ($filter) = POE::Filter::Stackable->new(); $filter->push( POE::Filter::LZW->new(), POE::Filter::Line->new( InputRegexp => '\015?\012', OutputLiteral => "\015\012" ), DESCRIPTION POE::Filter::LZW provides a POE filter for performing compression/decompression using Compress::LZW. It is suitable for use with POE::Filter::Stackable. CONSTRUCTOR new Creates a new POE::Filter::LZW object. METHODS get_one_start get_one get Takes an arrayref which is contains lines of compressed input. Returns an arrayref of decompressed lines. put Takes an arrayref containing lines of uncompressed output, returns an arrayref of compressed lines. clone Makes a copy of the filter, and clears the copy's buffer. level Sets the compression level. Consult Compress::LZW for details. SEE ALSO POE Compress::LZW POE::Filter::Stackable AUTHOR Chris Williams COPYRIGHT AND LICENSE This software is copyright (c) 2017 by Chris Williams. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.