Module: Lingua

Defined in:
lib/lingua/stemmer.rb,
lib/lingua/version.rb,
ext/lingua/stemmer.c

Defined Under Namespace

Classes: Stemmer, StemmerError

Class Method Summary collapse

Class Method Details

.stemmer(o, options = {}) ⇒ Object 



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# File 'lib/lingua/stemmer.rb', line 10

def self.stemmer(o, options={})
  stemmer = Stemmer.new(options)

  words = Array(o).map { |e| e.to_s }

  results = []
  words.each do |word|
    result = stemmer.stem(word)
    if block_given?
      yield result
    else
      results << result
    end
  end

  return stemmer if block_given?
  o.kind_of?(String) ? results[0] : results
end