How Do I Add An Cooldown On This Script?? [closed]

If you want to add a cooldown to how many times a player can touch, then here is what I would do. Not sure if it will work, but it is good to give it a try!

local Players = game:GetService("Players")
local sword = game.ReplicatedFirst.ClassicSword
local cooldown = false -- Sets the variable cooldown to false


local part = script.Parent
local function onTouched(part) 
 if cooldown == false then-- If cooldown is false then
    cooldown = true -- cooldown will turn into true
        local player = Players:GetPlayerFromCharacter(part.Parent)
        if not player then return end
            local backpack = player.Backpack
            sword:Clone().Parent = backpack
        wait(10) -- However long you want the cooldown time to be
    cooldown = false [[-- After all the above has runned, cooldown will return to false so it can be touched again!--]]
end

part.Touched:Connect(onTouched)

To make a cooldown with scripting, we use something called debounce. First, you would assign a value that a player sticks with until they trigger a function and their value is temporarily changed until the function is completed. In order for the function to run, however, the player is required to have a specific value which is their original value. Here's a demonstration:

-- Let's say the script's parent is a TextButton

local debounce = false -- the player starts out with false

script.Parent.MouseButton1Click:Connect(function()
    if debounce == false then -- the player's debounce needs to be false; otherwise, the rest of the code in this if statement will not run
        debounce = true -- if the player clicks the button while their debounce is set to true, the code will not run because the if statement is checking if their debounce is false which it is not anymore
        script.Parent.Text = "Click accepted"

    else
        print("Cooldown is not over yet!")
    end

    wait(2) -- player has to wait 2 seconds until their debounce is set back to false again
    debounce = false -- now, they are able to repeat the function
end)