import { ref } from "vue"; let beginTimeStrap = 1646988300000 let endTimeStrap = 1646985600000 function getTimeStr(timeStrap: number) { let timer = new Date(timeStrap) let str = `${timer.getMinutes()}:${timer.getSeconds()}` return str } export let countdownTimer =ref(0) export let countdown = () => { return new Promise((_resolve, _reject) => { countdownTimer.value = window.setInterval(() => { beginTimeStrap = beginTimeStrap - 1000 countdownTime.value = getTimeStr(beginTimeStrap) if (beginTimeStrap == endTimeStrap) { _resolve(countdownTimer.value) } }, 1000) }) } export let countdownTime = ref("45:00")