初始化數(shù)據(jù)
data(){
????return {
????????timer:null
????}
}
請(qǐng)求數(shù)據(jù)
mounted(){
????//刷新頁(yè)面直接請(qǐng)求數(shù)據(jù)
????this.allGetMock();
????//之后3秒自動(dòng)請(qǐng)求數(shù)據(jù)
????this.timer = setInterval(() => {
? ???? ???? this.allGetMock();
????},3000);
}
銷毀定時(shí)器
beforeDestroy(){
????// 銷毀定時(shí)器
????this.$once('hook:beforeDestroy',() =>{
????????clearInterval(this.timer);
????})
}
