Method: WordsMatrix::Matrix#to_s

Defined in:
lib/words_matrix/matrix.rb

#to_s ⇒ Object 



11
12
13
14
15
 
# File 'lib/words_matrix/matrix.rb', line 11

def to_s
  grid.map do |line|
    line.join(" ")
  end.join("\n")
end