Tweening model function

Help and Feedback Code Review
#1

hi guys, I wrote a function to tween a model. How optimized is my code? And is it worth using this instead of roblox physics (weld)?

local TweenService = game:GetService('TweenService')

local function TweenModel<A>(model, Goal: CFrame, time, ES, ED, callback: ((A...) -> ())?, ...: A...)
  ES = ES or Enum.EasingStyle.Linear
  ED = ED or Enum.EasingDirection.In
  
  local start = model:GetPivot()
  local tick_end = os.clock() + time
  
  coroutine.wrap(function(...)
    while task.wait() do
      local t = (tick_end - os.clock()) / tick_end
      model:PivotTo(start:Lerp(goal, TweenService:GetValue(math.min(t, 1), ES, ED))
      
      if t >= 1 then break end
    end
  
    if callback then callback(...) end
  end)(...)
end
#2

It looks pretty good, my only nitpick is that time is a reserved (kind of?) keyword in Lua(u) and even if it works it’s good practice to write Time or _time instead to avoid confusion.
Lastly I’d add a check on whether the model still exists and has a valid parent before pivotting it in the while loop and also add the break check next to the task.wait with an and for better readability.