title: how to pass value in v-select in vue
body: <p>i m new to vue (version 2.5) in my project i had install v-select i go through document and got confuse on few thing 
  here is my code</p>
  
  <pre><code>  &lt;template&gt;
     &lt;div class="wrapper"&gt;
  
  
               &lt;div class="row"&gt;
                 &lt;div class="col-sm-6"&gt;
                   &lt;div class="form-group"&gt;
                     &lt;label for="name"&gt;Category&lt;/label&gt;
                     &lt;v-select  label="category_desc" options="category"&gt;&lt;/v-select&gt;
                   &lt;/div&gt;
                 &lt;/div&gt;
            &lt;/div&gt;
    &lt;button type="button" variant="primary" class="px-4" @click.prevent="next()"&gt;next&lt;/button&gt;
         &lt;/div&gt;
   &lt;/template&gt;     
  
   &lt;script&gt;
     export default {
       name: 'Addproduct',
      data () {
               return {
  
                   category:[]
  
  
               }
             },
       mounted() {
               this.$http.get('http://localhost:3000/api/categories') .then(function (response) {
                   console.log(response.data);
                  this.category=response.data
  
                   })
                   .catch(function (error) {
                     console.log("error.response");
                   });
           },
  </code></pre>
  
  <p>method:{
         next(){
         // console.log('value of v-selection not option' ) eg id 1 has 'country' so i want id 1 in method next() i.e in console.log
          }
         }
       
  now my problem is that how i can pass this axios responded success value to v-select option and second this how i can get selected value of v-select for eg;- when user click on next button how i can get which value is selected in v-select</p>