父組件代碼：

將bettingObjectProp對象的leagueBettingObjectId屬性給子組件傳進去；

html:

<pool-table :betting-object-id="bettingObjectProp.leagueBettingObjectId"></pool-table>

js:

bettingObjectProp(){
    console.log('外層對象變化1234566')
    if(!this.visible){
      this.dateProp = new Date(this.bettingObject.earliestMatchTime)
      return Object.assign({}, this.bettingObject)
    }else {
      return Object.assign({}, this.bettingObject)
    }
  }
  

console.log('外層對象變化1234566') 控制臺總是能把這個打印出來

子組件：

props: ['bettingObjectId'],

watch: {
  bettingObjectId() {
    console.log('內(nèi)層知曉裱花')
    this.queryPoolByBettingObjectId()
  }
}, 

子組件的console.log總是無法打印出來，這是為什么啊，再created()里面可以打印

修改代碼依然不可以

<pool-table :betting-object="bettingObjectProp"
            :betting-object-id="bettingObjectProp.leagueBettingObjectId"></pool-table>
            

子組件：

bettingObject() {
    console.log('內(nèi)層知曉裱花')
    this.queryPoolByBettingObjectId()
  }