title: Is it possible to use VueJs 3 in an ES5 only environment via a CDN?
body: <p>I understand that pretty much all modern browser <a href="https://caniuse.com/es6" rel="nofollow noreferrer">support ES6 JavaScript natively</a> at this point.  And most desktop and mobile browser auto update to the latest version automatically so there is fairly broad ES6 support now.</p>
  <p>However, as best I can tell, some android tablets don't make it easy to upgrade the tablet OS or browser and often only support ES5 JavaScript.</p>
  <p>Because of this we require that all website code be ES5.  We are currently using VueJs 2.x and use it from a CDN with our ES5 code. And that's been working great even on really old tablets.</p>
  <p>We are considering upgrading to VueJS 3.x however it's unclear whether VueJs 3 is available from a CDN as ES5 code.  When I looked in this file:  <a href="https://cdn.jsdelivr.net/npm/vue@3.0.5/dist/vue.global.js" rel="nofollow noreferrer">https://cdn.jsdelivr.net/npm/vue@3.0.5/dist/vue.global.js</a> I see that it uses the <code>const</code> keyword and uses <code>=&gt;</code> so it's clearly ES6 code.</p>
  <p>So that leaves me wondering if there is a different CDN file for those of us that still want to support older tables with their older browsers.</p>
  <p>More specifically: Is it possible to use VueJs 3 in an ES5 only environment via a CDN?</p>