How to get appModule properties in feature modules

Question

My project is having feature1Module and feature2Module. These 2 are included in app module build gradle file.

implementation project(":feature1Module")
implementation project(":feature2Module")

I can access feature1Module and feature2Module's on app module but not able to access app module from feature1Module module.

Ex:- app has DashboardFragment

feature1Module has Feature1Fragment

feature2Module has Feature2Fragment

I can navigate DashboardFragment to Feature1Fragment and Feature2Fragment but not able to navigate to DashboardFragment from Feature1Fragment beacause i cannot access DashboardFragment from Feature1Fragment.

Please suggest how to achieve this.

Answer 1

Feature modules cant depend to app module. You need to create a common module ex common, then make app and feature module depend on it.

Suggestion

common has interface Router

interface Router {
  fun moveToDashboard()
}

app module

class AppRouter : Router {
  override fun moveToDashboard() {
    // your logic here
  }
}

feature module, call to common

private val router: Router = // init logic, maybe call setter from app

router.moveToDashboard()