text.py 文件源码

def tparm(self, capabilities, *args):
        """A simplified version of tigetstr without terminal delays."""
        for capability in capabilities:
            term_string = curses.tigetstr(capability)
            if term_string is not None:
                term_string = re.sub(r"\$\<[^>]+>", "", term_string)
                break

        try:
            return curses.tparm(term_string, *args)
        except Exception as e:
            self.logging.debug("Unable to set tparm: %s" % e)
            return ""