Creating a new directory using Kotlin, Mkdir() doesn't work

Question

var filename = \"blesson.txt\"
var wallpaperDirectory = File(\"/sdcard/Wallpaper\")
 wallpaperDirectory.mkdirs()
val outputFile = File(wallpaperDirectory, filename)
val          


        

Answer 1

You can also use also to do this:

File("path_to_file").also {
                              file -> file.parentFile.mkdirs()
                          }.writeBytes(bytes)