Vue watch对象属性并触发多个事件

Posted 2020-12-18 荣光无限

在vue中监控一个对象的属性变化，并且触发监听事件

 watch: {
    ‘user‘: [
      {
        handler: (nweVal, oldVal) => {
          console.info(‘in 1 hanlder‘)
        },
        immediate: true,
        deep: true
      },
      {
        handler(newVal, oldVal) {
          console.info(‘in 2 hanlder‘)
        },
        immediate: true,
        deep: true
      }
    ]
  }