org.jetbrains.kotlin.gradle.utils.Paths.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
*/
package org.jetbrains.kotlin.gradle.utils
import org.gradle.util.Path
tailrec fun Path.topRealPath(): Path {
val parent = parent
parent?.parent ?: return this
return parent.topRealPath()
}