def build(cls, tree): Rack.clear() RackItem.clear() Diagram.clear() return cls(tree).run()
def build(cls, tree): Rack.clear() RackItem.clear() Diagram.clear() return cls(tree).run()
def build(cls, tree): Rack.clear() RackItem.clear() Diagram.clear() return cls(tree).run()
def build(cls, tree): Rack.clear() RackItem.clear() Diagram.clear() return cls(tree).run()