} else if (token instanceof SakuraScriptToken.Set) {
      const handler = SakuraScriptController._setHandler[token.id as "balloontimeout" | "choicetimeout"];
      if (handler) handler.bind(this)(token);
    } else if (token instanceof SakuraScriptToken.Open) {
      const handler = SakuraScriptController._openHandler[token.command as "communicatebox" | "inputbox"];