local ServerTutorialData = class("ServerTutorialData", ServerBaseData) function ServerTutorialData:init(data) if data then self.data.markedGuide = data.markedGuide or {} else self.data.markedGuide = {} end end function ServerTutorialData:markGuide(id) id = tostring(id) if not id then return end self.data.markedGuide[id] = true end return ServerTutorialData