How do I make a cooldown script without using wait()?

Hello MajinBluee!

Since you don't want "wait()" to affect your whole script, you can use coroutines!

So basically, each time you use a coroutine you technically make a script inside a script!

It may sound confusing but a coroutine allows you to make your own cooldown system without any interruptions!

Here is an example.

local UIS = game:GetService("UserInputService")
local DELAY = false
local TIMES_PRESSED = 0

local function STUFF()
      print(game:GetService("Players").LocalPlayer.Name .. " pressed the E key based on delay " .. TIMES_PRESSED .. " times!")
      wait()
end

UIS.InputBegan:Connect(function(Input, PROC)
      if Input.KeyCode == Enum.KeyCode.E and not PROC then
      if DELAY == false then
      DELAY = true
      TIMES_PRESSED = TIMES_PRESSED + 1
      STUFF()

      coroutine.resume(coroutine.create(function() -- Use this method to create coroutines and 
use them quickly!

      wait(2)
      DELAY = false
      end))

      for I = 1, 2 do -- Just to prove that it works, you can also remove the loop and you will notice the delay!
	  print(I)
	  wait(1)
      end
      end
end
end)

So, to create a coroutine, you simply have to use the "coroutine.create()" function inside a variable, and in order to use it, you have to use the "coroutine.resume()" function, you simply have to use the created coroutine as the argument for "coroutine.resume()", and you are all done!

Another example.

local YourCoroutine = coroutine.create(function()
print("Example")
end)

for I = 1, 5 do
coroutine.resume(YourCoroutine)
wait(5)
end

You can also click HERE to get more info about coroutines!