Method: WordNet::Synset#expanded_hypernyms

Defined in:
lib/rwordnet/synset.rb

#expanded_hypernyms ⇒ Object

Get the entire hypernym tree (from this synset all the way up to entity) as an array.



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# File 'lib/rwordnet/synset.rb', line 229

def expanded_hypernyms
  parents = hypernyms
  list = []
  return list unless parents

  while parents.length > 0
    parent = parents.pop
    next if list.include? parent.pos_offset
    list.push parent.pos_offset
    parents.push *parent.hypernyms
  end

  list.flatten!
  list.map! { |offset| Synset.new(@pos, offset)}
end