problem description:
data
data() {
      return {
        // 1
        floor1:[]
        }
       }
created
this.axios.get("https://easy-mock.com/mock/5b559f6f4ff1f856c44c67ec/index")
      .then(response=> {
        console.log(response);
         if(response.status==200){
           //1
            this.floor1 = response.data.data.floor1
            })
html 
    <div class="floor-anomaly">
        <div class="floor-one"><img :src="floor1[0].image" width="100%" /></div>
    </div>
 this is an error message. That"s why you can"t use the subscript value 
 
 
