title: How to use tabs on setup composition api
body: <p>I define <code>tabs</code> as <code>prop</code>, then I want to use in function inside <code>setup()</code> as <code>tabs.value...</code>, but it does not recognize property. It is throwing error:</p>
  <blockquote>
  <p>Cannot find name 'tabs', tabs is not defined</p>
  </blockquote>
  <p>Code:</p>
  <pre><code>&lt;script lang=&quot;ts&quot;&gt;
  import {
    defineComponent,
    ref,
    computed,
    PropType,
    toRefs,
  } from '@vue/composition-api'
  import i18n from '@/setup/i18n'
  
  export default defineComponent({
    name: 'ProgramModal',
  
    props: {
      tabs: Array as PropType&lt;Array&lt;any&gt;&gt;,
    },
  
    setup() {
   
      const changeTab = (selectedTab: { id: number }) =&gt; {
        tabs.value.map((t) =&gt; {
          t.id === selectedTab.id ? (t.current = true) : (t.current = false)
        })
      }
  
      return {
        tabs,
        changeTab,
        ariaLabel,
      }
    },
  })
  &lt;/script&gt;
  </code></pre>
  <p>How can I</p>