NavOptionsBuilder.kt
/*
* Copyright 2020 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package androidx.navigation.compose
import androidx.navigation.NavOptionsBuilder
import androidx.navigation.PopUpToBuilder
/**
* Pop up to a given destination before navigating. This pops all non-matching destination routes
* from the back stack until the destination with a matching route is found.
*
* @param route route for the destination
* @param popUpToBuilder builder used to construct a popUpTo operation
*/
fun NavOptionsBuilder.popUpTo(route: String, popUpToBuilder: PopUpToBuilder.() -> Unit) {
popUpTo(createRoute(route).hashCode(), popUpToBuilder)
}