[meibo]

On Windows, you can update these as often as you want to and the compositor will handle it fine - you can do a lot of cool animations/demos with it.

Is this a macOS specific issue, or is the JS API these guys are providing not able to catch up quickly enough?

[cyrusroshan]

Mostly a lack of need-it’s a contrived example I wrote to show a large window count, with child windows spawning nested child windows of their own.

In the actual Tandem app, windows moving like this is uncommon.