vue2.0生命週期
阿新 • • 發佈：2019-02-20
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> <script src="../js/vue2.min.js" type="text/javascript" charset="utf-8"></script> </head> <body> <section id="app"> {{data}} </section> </body> <script type="text/javascript"> var myVue = new Vue({ el:'#app', data:{ data:'aaaa', info:'nono' }, beforeCreate:function(){ console.log('建立前=======') console.log(this.data) console.log(this.$el) }, created:function(){ console.log('已建立==========') console.log(this.info) console.log(this.$el) }, beforeMount:function(){ console.log('mount之前=============') console.log(this.info) console.log(this.$el) }, mounted:function(){ console.log("mounted==========") console.log(this.info) console.log(this.$el) }, beforeUpdate:function(){ console.log('更新前========') }, updated:function(){ console.log('更新完成=============') }, beforeDestory:function(){ console.log('銷燬前============') console.log(this.info) console.log(this.$el) }, destoryed:function(){ console.log('已銷燬===========') console.log(this.info) console.log(this.$el) } }); </script> </html>
