NAME
Text::Darts - Perl interface to DARTS by Taku Kudoh
SYNOPSIS
use Text::Darts;
my $td = Text::Darts->new(qw/ALGOL ANSI ARCO ARPA ARPANET ASCII/);
my $newstr = $td->gsub("ARPANET is a net by ARPA", sub{ "<<$_[0]>>" });
$newstr is now "<<ARPANET>> is a net by <<ARPA>>".
DESCRIPTION
Darts, or Double-ARray Trie System is a C++ Template Library by Taku
Kudoh. This module makes use of Darts to implement global replace like
below;
$str = s{ (foo|bar|baz) }{ "<<$1>>" }msgex;
The problem with regexp is that it is slow with alterations. Suppose you
want to anchor all words that appear in /usr/share/dict/words with
regexp. It would be impractical with regexp but Darts make it practical.
REQUIREMENT
Darts 0.31 or above. Available at
<
http://chasen.org/~taku/software/darts/index.html> (Japanese)
<
http://chasen.org/~taku/software/darts/src/darts-0.31.tar.gz>
To install, just
fetch
http://chasen.org/~taku/software/darts/src/darts-0.31.tar.gz
tar zxvf darts-0.31.tar.gz
cd darts-0.31
configure
make
make check
sudo make install
EXPORT
None.
SEE ALSO
<
http://chasen.org/~taku/software/darts/index.html> (Japanese)
Regexp::Assemble
AUTHOR
Dan Kogai, <
[email protected]>
COPYRIGHT AND LICENSE
Copyright (C) 2007 by Dan Kogai
This library is free software; you can redistribute it and/or modify it
under the same terms as Perl itself, either Perl version 5.10.0 or, at
your option, any later version of Perl 5 you may have available.
