<script>
  export default {
    data: () => ({
      users: null,
      posts: null
    }),
    mounted() {
      axios.all([
        axios.get('/api/users'),
        axios.get('/api/posts')
      ]).then(axios.spread(([
        users,
        posts
      ]) => {
        console.log(users.data, posts.data),
        this.users = users.data,
        this.posts = posts.data
        ///
      }));
    }
  }
</script>
Благодарю за помощь!