Examples not working in Safari 15.4, website or VueJS 3 issue

[dabbmedia]

Vue version

3

Link to minimal reproduction

https://vuejs.org/examples/#hello-world

Steps to reproduce

Visit the examples link in Safari desktop. The first example loaded (the one with the anchor in the url) will load. Click on a link to any other example and the Preview pane is blank with only an error message (and many errors in the console).

What is expected?

Expected the examples to load/run without error, as in FireFox or Chrome.

What is actually happening?

Error message on the screen and many errors in the console.

System Info

Safari version 15.4, macOS Big Sur

Any additional comments?

Seems like working examples in all major browsers would go a long way towards convincing developers Vue is a reliable solution, especially at early exposure to the framework.