Exit implementation in Luau (task. required)

ExitThread.luau

--[=[
    A function which makes it so that the current thread is interrupted, and causes an error when on an attempt to resume it.
    
    @yields
]=]
local function exit()
    task.defer(
        coroutine.close,
        coroutine.running()
    )
    
    coroutine.yield()
    error("Attempted to resume dead coroutine")
end

return exit