Method: WordSearch::TwoDimensional::Plane#add_letters

Defined in:
lib/word_search/two_dimensional/plane.rb

#add_letters ⇒ Object 



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# File 'lib/word_search/two_dimensional/plane.rb', line 21

def add_letters
  super do |x_point, y_point|
    self[x_point][y_point].letter ||= random_letter
  end
end