In <@UDFLD19DL> talk just now at "Kotlin Meetup Munich" he showed following but I can't resolve `Amb...

# compose

[John O'Reilly]

In @Manuel Vivo talk just now at "Kotlin Meetup Munich" he showed following but I can't resolve AmbientNavController for some reason....am using alpha02 of navigation-compose. Should this be available?

[Ian Lake]

It was removed prior to the alpha01

[Ian Lake]

As it led to tight coupling of components into Navigation, rather than being separately testable ala our testing guide: https://developer.android.com/jetpack/compose/navigation#testing

[John O'Reilly]

Is there something in it's place or is expectation that you pass navController down? Main reason I need it right now is to call navController.popBackStack() for back button

[Manuel Vivo]

Ah! Sorry, the slides aren’t fully updated to the last version 🙈 my bad

[Manuel Vivo]

Should’ve checked before giving the talk

[Manuel Vivo]

the expectation is to pass it down to whenever it’s needed

[Manuel Vivo]

makes testing easier as well

[John O'Reilly]

I had it in a pre-alpha version and had taken it out all right (in favor of passing it down) after updating to alpha version.....but thought maybe I had mistakenly thought it was removed 🙂

[Ian Lake]

As per the testing page linked above, pass a popBack: () -> Unit lambda down