Compatibility for vue 3?

[sennerstampontus]

Hello hi,
I was looking around for a good qr/barcode scanner. And this is the best I can find. It's quick and reliable.
I saw that there was a solution for vue 2, but i'm now in vue 3. And I was wondering if you got a solution for implementing this to a vue 3 project? I've tried working around the render on element Id thingy, because it goes to the "index.html" file, where we mount the vue app on the #app id. Is there a way to target an element inside the component?
Thanks for your time.

Edit
I correct myself. I did get it to work by clicking into vue.js link in main repo and follow that guide. Although, can I style the reader with end-to-end? Or is it the "pro" option I'll go for then?

[ssherlock]

Do you have an example Vue 3 project you could share?

I am stuck with importing the JS as it throws errors. It doesn't help that the example isn't really a Vue component (or that my knowledge in these things is a little lacking).