Vue2.x Cli3.x生命周期

//生命周期

        beforeCreate:function(){
          alert("组件实例化之前执行的函数");
        },
        created:function(){
          alert("组件实例化完毕,但页面还未显示");
        },
        beforeMount:function(){
          alert("组件挂在前,页面仍未展示,但虚拟Dom已经配置");
        },
        mounted:function(){
          alert("组件挂在后,此方法执行后,页面显示");
        },
        beforeUpdate:function(){
          alert("组件更新前,页面仍未更新,但虚拟Dom已经配置");
        },
        updated:function(){
          alert("组件更新,此方法执行后,页面显示");
        },
        beforeDestory:function(){
          alert("组件销毁前");
        },
        destoryed:function(){
          alert("组件销毁");
        }
Last modification:May 26th, 2019 at 02:27 pm
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