title: Computed getters and setters for dynamic options
body: <p>I use Vuex with my Vue components. When my components have static fields that are editedtable, they are easily handled with computed properties:</p>
  
  <pre><code>computed: {
    text: {
      get() {
        return ...
      },
      set(value) {
        this.$store.commit...
      },
    },
  },
  
  &lt;input type="text" v-model="text"&gt;
  </code></pre>
  
  <p>However, how should this be done when I render a list of options that need to be bound?</p>
  
  <pre><code>options = [
    {
      value: ...,
      text: ...,
    },
    {
      value: ...,
      text: ...,
    },
    ...
  ];
  
  &lt;input type="text" v-model="option.text" v-for="option in options"&gt;
  </code></pre>