没明白这一句话是什么意思，有没有代码示例，看来目前不适合入坑。难道必须要这样window.addEventListener 监听吗？感觉好丑，还不如以前的noLoad就结束了

created() {
    window.addEventListener('wxload', (query: any) => console.log('page2 wxload', query))
    window.addEventListener('wxshow', () => console.log('page2 wxshow'))
    window.addEventListener('wxready', () => console.log('page2 wxready'))
    window.addEventListener('wxhide', () => console.log('page2 wxhide'))
    window.addEventListener('wxunload', () => console.log('page2 wxunload'))
  }