Module: Tictactoe::SquaresContainer

Included in:

Board, Board::Row

Defined in:

lib/tictactoe/board.rb

Instance Method Summary

• #[](index) ⇒ Object
• #blanks ⇒ Object
• #os ⇒ Object
• #xs ⇒ Object

Instance Method Details

#[](index) ⇒ Object

# File 'lib/tictactoe/board.rb', line 3

def []( index ) @squares[index] end

#blanks ⇒ Object

# File 'lib/tictactoe/board.rb', line 5

def blanks()  @squares.find_all { |s| s == " " }.size end

#os ⇒ Object

# File 'lib/tictactoe/board.rb', line 6

def os()      @squares.find_all { |s| s == "O" }.size end

#xs ⇒ Object

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

def xs()      @squares.find_all { |s| s == "X" }.size end