backpress-5.kt

onBackInvokedDispatcher.registerOnBackInvokedCallback(1000, object: OnBackInvokedCallback {
    override fun onBackInvoked() {
        // perform any action
        ...
        
        // finally call the remaining callbacks or just `onBackPressed()` both are same.
        // if no callback is registered it will fallback to app.Activity -> onBackPressed()
        onBackPressedDispatcher.onBackPressed()
    }
})