@classmethod
    def match(cls, player, line):
        return (cls.expr + pyparsing.LineEnd()).parseString(line)
Test ``exec_before`` and ``exec_after`` options.
dataset/ETHPy150Open twisted/imaginary/imaginary/action.py/Action.match--crossover with--dataset/ETHPy150Open miracle2k/tarsnapper/tests/test_script.py/TestMake.test_exec