def get_title(self):
        if 1 < len(self._lexer.tokens):
            return None
        title_tok = self._lexer.tokens[0]
        if not isinstance(title_tok, lexer.TokComment):
            return None
        return title_tok.value[2:].strip()
dataset/ETHPy150Open dansanderson/picotool/pico8/lua/lua.py/Lua.get_title/swapped operands of `<`