<template>

     <div>

       <router-link :to="{ name: 'twdetails', params: { id: a }}"  >

       </router-link>

     </div>

 </template>

 <script type="text/ecmascript-6">

     export default {

       data(){

         return{

           a:1

         }

       }

     }

 </script>

 <script>

 export default {

    data(){

      return{

        id:0

      }

    },

    mounted(){

         console.log('id: ' + this.$route.params.id);

          this.id=this.$route.params.id

    }

 }

 </script>