NuxtJS 多层动态路由 /dataset/:industry

需求：将冗长的路由缩短

before

/dataset/{industryID:5cfcc796fb0a4e6b9f2550d3,category:5cfcc796fb0a4e6b9f2550ca}

after

/dataset/5cfcc796fb0a4e6b9f2550d3/5cfcc796fb0a4e6b9f2550ca

pages/
--| dataset/
-----| _industry/
-------| _category.vue

<!--  _category.vue -->
<template>
  <div>2</div>
</template>

<script>
export default {
  mounted() {
    // {
    //   fullPath: "/dataset-list/f/f",
    //   hash: "",
    //   matched: [{}],
    //   meta: {},
    //   name: "dataset-list-industry-category",
    //   path: "/dataset-list/f/f",
    //   query: {}
    // }
    console.log(this.$nuxt.$route)
  }
}
</script>