export const formatNumberWithPeriods = (number: number) => { return new Intl.NumberFormat('id-ID').format(number) } export const formatDate = (isoDate: string): string => { const date = new Date(isoDate) const day = date.getDate().toString().padStart(2, '0') const month = (date.getMonth() + 1).toString().padStart(2, '0') // Month is zero-based const year = date.getFullYear() return `${day}/${month}/${year}` }