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huan-nguyen/NavControllerNavigate.kt

Created July 6, 2020 04:57
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  1. huan-nguyen created this gist Jul 6, 2020.
    11 changes: 11 additions & 0 deletions NavControllerNavigate.kt
    View file
    Original file line number Diff line number Diff line change
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    /**
    This is only pseudo code to illustrate the process of locating Navigator
    to handle the navigation to a particular destination.
    It is not the real code in Navigation Component.
    */
    fun NavController.navigate(@IdRes destinationResId: Int) {
    val destination = navGraph.getDestination(destinationResId)
    val navigator = navigatorProvider.getNavigator(destination.navigatorName)
    navigator.navigate(destination)
    }