class FuzzyWords
Attributes
max_fuzz[RW]
Public Class Methods
new(max_fuzz=4)
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# File lib/fuzzy_matcher/fuzzy_words.rb, line 5 def initialize(max_fuzz=4) @max_fuzz = max_fuzz end
Public Instance Methods
find_word(text, word)
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# File lib/fuzzy_matcher/fuzzy_words.rb, line 16 def find_word(text, word) matches = [] fuzz = 1 while fuzz <= @max_fuzz do matches = text.extend(TRE).ascan word, TRE.fuzziness(fuzz) break if !matches.empty? fuzz = fuzz + 1 end matches end
find_words(file, words)
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# File lib/fuzzy_matcher/fuzzy_words.rb, line 9 def find_words(file, words) words.map do |w| matches = find_word file, w { word: w, matches: matches } if !matches.empty? end.compact end