other

1. iframe与父容器通讯

// 通过postMessage与parent通讯 
const params = {
  methods: 'setLoginMessage',
  params: {
    baseInfo,
    userInfo: USER
  }
}
window.parent.postMessage(JSON.stringify(params), '*')

// 通过监听message事件传入回调函数处理逻辑
const connectMethods = event => {
  try {
    const { methods = '', params = {} } = JSON.parse(event.data || '{}')
    if (methods === 'setLoginMessage') {
      const { baseInfo, userInfo } = params
      sessionStorage.setItem('baseInfo', JSON.stringify(baseInfo))
      sessionStorage.setItem('userInfo', JSON.stringify(userInfo))
      this.$emit('success', params)
    } else if (methods === 'closeLogin') {
      this.$emit('closeLogin', params)
    }
  } catch (err) {}
}
window.addEventListener('message', connectMethods)