def p_identifier_list(self, p):
        '''identifier_list : IDENTIFIER
                           | identifier_list ',' IDENTIFIER
        '''
        if len(p) < 2:
            p[0] = p[1] + (p[3],)
        else:
            p[0] = (p[1],)
dataset/ETHPy150Open ardekantur/pyglet/tools/wraptypes/preprocessor.py/PreprocessorGrammar.p_identifier_list/operator `>` -> `<`