Injecting polyfills for vitest browser about vitest HOT 7 OPEN

Can't you use setupFiles for this?

from vitest.

Nope, they are loaded after BroadcastChannel initialization, so the polyfill won't work.

from vitest.

If BroadcastChannel channel is not supported by compatible versions (we use the same compatibility table that Vite Dev server uses) then we should rewrite it to use something else.

from vitest.

As a team, we decided that the Vitest browser mode only supports browsers that implement BroadcastChannel, this is now documented.

from vitest.

It is reasonable that vitest wont support old browsers out of the box. I was just asking if you would consider to support scripts injection in order to let developers to load polyfills themselves 🙂

from vitest.

We did another round of discussion and decided it would be a good idea to expose an option to inject a script into HTML. Vitest has two HTML documents, so there will be two options.

from vitest.

Thank you so much!

from vitest.