ViewModel scoped to a nav graph

[fvito]

Hello,

This is more of a question, but how does one manage to correctly share the ViewModel between destinations in a nav graph.. eg scoping the ViewModel to the nav graph

I looked at the documentation, but I failed to make it work, because the generated NavGraphs don't contain the subgraph.. eg in the documentation there is NavGraphs.settings but such field does not get generated

I tried passing the nav graph directly, but it crashes because it does not implement Serializer. The solution I ended up using was something like this

navGraph(MyNavGraph) {
            val parentEntry = remember(navBackStackEntry) {
                navController.getBackStackEntry(MyNavGraph.route)
            }
            dependency(hiltViewModel<MyViewModel>(parentEntry))
}

Is this the correct approach or am I missing something?

I also saw #19 but it also uses the generated field that does not get generated again and also it looks like it would need to be placed in the main app module due to the way dependencies are done.

[raamcosta]

What version of the library are you using?

[fvito]

I'm using version 2.1.0-beta15