kde config to kwriteconfig.kt

fun main() {
    val prefix = "kwriteconfig5 --file \$HOME/.config/kde.org/UserFeedback.org.kde.plasmashell.conf"

    val config = """
[Greeter][Wallpaper][org.kde.image][General]
Image=file:///home/shalva/Pictures/lock-screen-wallpaper.jpg

    """.trimIndent()

    var configCommand = StringBuilder()
    var groupCommand = ""

    config.lines().filter { it.isNotEmpty() }.forEach {
        if (it.startsWith("[")) {
            groupCommand = ""
            it.replace("]", "")
                .split("[")
                .filter { it.isNotEmpty() }
                .forEach { group ->
                    groupCommand += "--group \"$group\" "
                }
        } else {
            ("$prefix $groupCommand--key \"" + it.split("=")
                .joinToString("\" \"").plus("\"\n")).run(configCommand::append)
        }
    }

    print(configCommand)

}

try it onlin