fypp.py 文件源码

def _handle_stop(self, fname, span, msgstr):
        try:
            msg = str(self._evaluate(msgstr, fname, span[0]))
        except Exception as exc:
            msg = "exception occured when evaluating stop message '{0}'"\
                .format(msgstr)
            raise FyppFatalError(msg, fname, span, exc)
        raise FyppStopRequest(msg, fname, span)