const ONE_MINUTE_MS = 60 * 1000; const ONE_DAY_MS = 24 * 60 * ONE_MINUTE_MS; export function getElapsedDays(timestamp: string): number { return Math.floor( (new Date().getTime() - new Date(timestamp).getTime()) / ONE_DAY_MS ); } export function getElapsedMinutes(date: Date): number { return Math.floor((new Date().getTime() - date.getTime()) / ONE_MINUTE_MS); }