BottomNavigationView with Navigation Component Android Jetpack kotlin
Navigation occurs between your app's destinations—that is, anywhere in your app to which users can navigate. These destinations are connected via actions.
A navigation graph is a resource file that contains all of your destinations and actions. The graph represents all of your app's navigation paths.
Figure 1 shows a visual representation of a navigation graph for a sample app containing six destinations connected by five actions. Each destination is represented by a preview thumbnail, and connecting actions are represented by arrows that show how users can navigate from one destination to another.
