Ruby Go

A gem that implements the rules of go (igo, weiqi, baduk).

game = RubyGo::Game(board: 19)
game.place_black(3,3)
game.place_white(15,15)

# ...

game.pass_black
game.pass_white

There are a few printers included in the gem, including TextPrinter and HTMLPrinter.

The printer takes an IO like object, and can print the game.

printer = RubyGo::TextPrinter.new($stdout)
printer.print_game(game)

The rubygo executable included in the gem is CLI that plays the game of go.