def p_assignment_expression(self, p):
        '''assignment_expression : conditional_expression
                 | unary_expression assignment_operator assignment_expression
        '''
        # TODO assignment
        if len(p) == 2:
            p[0] = p[1]
dataset/ETHPy150Open ardekantur/pyglet/tools/wraptypes/preprocessor.py/ConstantExpressionGrammar.p_assignment_expression/original