Clicking on Pwa notification on iOS opens to white screen and is very slow

[huumn]

If I click directly on a Pwa notification it opens the Pwa to a white screen then it takes 5-10 seconds to load the content.

If I open the app directly this doesn't happen.

I suspect this might be reloading the Pwa and grabbing all pre cached assets

[ekzyis]

From chat:

@Soxasora: iOS doesn’t fully support PWA links, that’s why you see white (it fully reloads) and on top of that if you tap a notification while on the app it flat out ignores you

So not sure what we can do here.

[Soxasora]

Related to: WebKit/WebKit#11848

While it has been merged and we're years ahead in terms of iOS versions, it clearly isn't reliable/working.

Sometimes it works while the PWA is open and most certainly works when it's closed.