Method: Upwords::Board#initialize

Defined in:
lib/upwords/board.rb

#initialize(size = 10, max_height = 5) ⇒ Board

creates a 10 x 10 board



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# File 'lib/upwords/board.rb', line 7

def initialize(size=10, max_height=5)
  if !size.positive?
    raise ArgumentError, "Board size must be greater than zero!"
  else
    @size = size
    @max_height = max_height
    @min_word_length = 2
    @grid = Hash.new do |h, (row, col)|
      if row < 0 || col < 0 || num_rows <= row || num_columns <= col
        raise IllegalMove, "#{row}, #{col} is out of bounds!"
      else
        h[[row, col]] = []    # Initialize with empty array
      end
    end
  end
end