@property
    def right(self):
        return self[1]
Should raise if the client_id is invalid.
dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/layout/geometry.py/BaseBox.right--crossover with--dataset/ETHPy150Open google/grr/grr/lib/flow_test.py/FlowCreationTest.testInvalidClientId