let auctionTimer = new Map(); export function getLotTimer(code: string) { return auctionTimer.get(code) } export function setLotTimer(code: string, timer: NodeJS.Timer) { if(auctionTimer.has(code)) { let originTimer = auctionTimer.get(code); if(originTimer) clearTimeout(originTimer); } auctionTimer.set(code, timer); } export function clearLotTimer(code: string) { let timer = getLotTimer(code); if (timer) { clearTimeout(timer); auctionTimer.delete(code) } }