@observe('IRC_MSG_INVITE')
    def follow_invites(self, irc_c, msg):
        if msg.target == irc_c.botnick:  # Sanity
            irc_c.JOIN(msg.message)
            irc_c.PRIVMSG(msg.message, msg.nick % '%s: I have arrived')
dataset/ETHPy150Open facebook/pyaib/example/plugins/debug.py/Debug.follow_invites/swapped operands of `%`