def p_error_line(self, p):
        if p.parser.enable_declaratives():
            p.parser.error(' '.join([t.value for t in p[2]]), 
                           p.slice[1].filename, p.slice[1].lineno)
error_line : ERROR pp_tokens_opt NEWLINE
dataset/ETHPy150Open ardekantur/pyglet/tools/wraptypes/preprocessor.py/PreprocessorGrammar.p_error_line