W3cubDocs

/Kotlin

walkTopDown

Platform and version requirements: JVM (1.0)
fun File.walkTopDown(): FileTreeWalk

Gets a sequence for visiting this directory and all its content in top-down order. Depth-first search is used and directories are visited before all their files.

© 2010–2019 JetBrains s.r.o.
Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.io/java.io.-file/walk-top-down.html