Reduce go back lag/transition delay?

[busslina]

Going from / to /settings it is okay, no delay. But doing the inverse, either with context.beamBack(), context.popToNamed(Routes.index) or context.beamToNamed(Routes.index) there is nasty delay. See the Header subtitle get updated some time before..

Debugging it, what I see is that there is a time difference between the router listener get executed and the Screen Widget get disposed.

I'm using ``BeamPageType.noTransition`.

Do you have any solution?

Video demo:

Video_2024_09_12-1.webm

[busslina]

Solved in this PR: #676