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console 命令行工具 X clear

                    
>
console
new Vue({
  el: '#app',
  data: {
    message: 'Hello Vue.js!',

  },
  methods:{
   
  },
  beforeCreate(){
    console.log('beforeCreate')
  },
   created(){
    console.log('created')
  },
   beforeMount(){
    console.log('beforeMount')
  },
  mounted(){
    console.log('mounted')
  },
   beforeUpdate(){
    console.log('beforeUpdate')
  },
   updated(){
    console.log('updated')
  },
   beforeDestroy(){
    console.log('beforeDestroy')
  },
   destroyed(){
    console.log('destroyed')
  },
})
<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
<div id="app">
  {{ message }}
</div>