let ZTime = new class { constructor() { console.error(">>>>>>> ZTime") } getTimeYMD(): number { var date = new Date(); var m = ("0" + (date.getMonth() + 1)).slice(-2); var d = ("0" + date.getDate()).slice(-2); return parseInt(date.getFullYear() + m + d) } getTimeYM(): number { var date = new Date(); var m = ("0" + (date.getMonth() + 1)).slice(-2); return parseInt(date.getFullYear() + m) } } window["ZTime"] = ZTime