Summary: Pure Perl Damerau Levenshtein edit distance

Description:
Returns the true Damerau Levenshtein edit distance of strings with adjacent
transpositions. Useful for fuzzy matching, DNA variation metrics, and fraud
detection.

Defaults to using Pure Perl Text::Levenshtein::Damerau::PP, but
has an XS addon Text::Levenshtein::Damerau::XS for massive
speed improvements. Works correctly with utf8 if backend supports it; known
to work with 'Text::Levenshtein::Damerau::PP' and
'Text::Levenshtein::Damerau::XS'.

use utf8;
my $tld = Text::Levenshtein::Damerau->new('ⓕⓞⓤⓡ');
print $tld->dld('ⓕⓤⓞⓡ');

URL: https://metacpan.org/release/Text-Levenshtein-Damerau
License: GPLv1+ or Artistic

Maintainer: nobody