标签:nbsp 渲染 time dom loading log settime mamicode inf
<script type="text/javascript"> var vm = new Vue({ el: app01, data:{ a:‘test‘, }, beforeCreate:function(){ console.log(‘实例创建之前‘); }, created:function(){ console.log(‘实例创建之后‘); }, beforeMount:function(){ console.log(‘再挂载开始之前被调用,相关的渲染函数首次被调用‘); }, mounted:function(){ console.log(‘el被新创建的vm.$el替换,挂在成功‘); }, beforeUpdate:function(){ console.log(‘数据更新时调用‘); }, updated:function(){ console.log(‘组件DOM已经更新,组件跟新完毕时调用‘); } } setTimeout(function(){ vm.a = ‘3秒后数据改变‘ }, 3000) </script>
结果:
标签:nbsp 渲染 time dom loading log settime mamicode inf
原文地址:https://www.cnblogs.com/wangdianchao/p/13211190.html