To: | "'namazu-users-en@namazu.org'" <namazu-users-en@namazu.org> |
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Subject: | How do i write a filter |
From: | "Johansen, Vagn" <vagn.johansen@intel.com> |
Date: | Tue, 28 Nov 2000 01:25:20 -0800 |
Reply-to: | namazu-users-en@namazu.org |
Message-id: | <CD4DE0181670D211AC5400A0C94BD1B801D8D9A6@dksmsx30.idk.intel.com> |
Are there any plans for updating the english documentation. if so I would like to know how to write a filter. I have a few plugins I want to convert which I wrote for my own simple text indexer. They have the form seen below. # input: a filename # output: undef on failure, otherwise a hash ref with the keys: title, desc, text sub textualize_mp3 { my $href = mp3_info($_[0]); return undef unless (defined $href); my $temp = "$href->{title}\n$href->{artist}\n$href->{album}"; return { title => $href->{artist}.' "'.$href->{title}.'" ', desc => $temp, # description text => "$temp\n$href->{year}\n$href->{comment} music mp3", }; } Vagn Johansen
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