import {DateMode} from './dateMode'; export function formatDate(date: Date, mode: DateMode): string { if (mode === DateMode.YEAR_DATES) { return date.getFullYear().toString(); } else if (mode === DateMode.YEAR_MONTH_DATES) { return date.getMonth() + 1 + '/' + date.getFullYear(); } else if (mode === DateMode.YEAR_MONTH_DAY_DATES) { return date.getMonth() + 1 + '/' + date.getDate() + '/' + date.getFullYear(); } return ''; }