local StudioService = game:GetService("StudioService")

local startTime = os.time()
local activeScript
local function onActiveScriptChanged()
  local newActiveScript = StudioService.ActiveScript

	if activeScript and newActiveScript ~= activeScript then
		local deltaTime = os.time() - startTime
		print(("你编辑了 %s 持续了 %d:%2.d"):format(activeScript.Name, deltaTime // 60, deltaTime % 60))
	end
	startTime = os.time()
	activeScript = newActiveScript
end

StudioService:GetPropertyChangedSignal("ActiveScript"):Connect(onActiveScriptChanged)

local locale = game:GetService("StudioService").StudioLocaleId
if locale == "en_US" then
	print("你好，大家")
elseif locale == "en_GB" then
	print("您好，政府")
elseif locale:sub(1, 2) == "en" then
	print("你好")
elseif locale == "fr_FR" then
	print("你好")
end

-- 只能在插件中使用
local StudioService = game:GetService("StudioService")
local Players = game:GetService("Players")

local loggedInUserId = StudioService:GetUserId()
local loggedInUserName = Players:GetNameFromUserIdAsync(loggedInUserId)
print("你好，", loggedInUserName)