Module: StrMetrics::DamerauLevenshtein

Defined in:: lib/str_metrics.rb

Overview

Namespace for Damerau-Levenshtein

Class Method Summary collapse

.distance(a, b, ignore_case: false) ⇒ Object

Class Method Details

.distance(a, b, ignore_case: false) ⇒ `Object`



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# File 'lib/str_metrics.rb', line 49

def self.distance(a, b, ignore_case: false)
  Native.damerau_levenshtein_distance(a&.to_utf8, b&.to_utf8, ignore_case ? 1 : 0)
end