import { DateTime } from 'luxon'

export const formatDates = ({
  dateOne,
  dateTwo,
  format,
  locale,
}: {
  dateOne?: string
  dateTwo?: string
  format: string
  locale?: string
}): string => {
  let formattedDates = ''

  if (dateOne) {
    formattedDates = DateTime.fromISO(dateOne).toFormat(format, { locale })
  }
  if (dateTwo) {
    formattedDates += ` - ${DateTime.fromISO(dateTwo).toFormat(format, { locale })}`
  }

  return formattedDates
}

export const capitalizeFirstLetter = (rawString: unknown): string => {
  if (typeof rawString !== 'string') return ''
  return rawString.charAt(0).toUpperCase() + rawString.slice(1)
}