fun replaceItem(config: FileConfiguration, player: Player, originalMessage: String) {
    val itemStack = player.inventory.itemInMainHand
    if (itemStack.type != Material.AIR) {
        val craftItemStack = CraftItemStack.asNMSCopy(itemStack)
        val nbtTagCompound = NBTTagCompound()
        craftItemStack.save(nbtTagCompound)
        val chatComponentText: ChatComponentText?
        val item = "${craftItemStack.name} ${craftItemStack.count}"
        originalMessage.replaceFirst(Pattern.quote("[item]").toRegex(), item)
        chatComponentText = ChatComponentText(originalMessage)
        val chatModifier = chatComponentText.chatModifier
        chatModifier.setChatHoverable(ChatHoverable(ChatHoverable.EnumHoverAction.SHOW_ITEM, ChatComponentText(nbtTagCompound.toString())))
        chatComponentText.chatModifier = chatModifier

        Bukkit.getOnlinePlayers().parallelStream().forEach { (it as CraftPlayer).handle.sendMessage(chatComponentText) }
        return
    }
    player.sendMessage(config.getString("not-a-item")!!.color()!!)
}