Function defaultCurrency

packages/utils/defaultCurrency.ts:20–25

(countryCode?: string)

 * @returns default currency code, or USD if not found
 */
export function defaultCurrency(countryCode?: string): string {
  countryCode = canonicalizeCountryCode(countryCode)
  return (
    (countryCode && countryCode in data && data[countryCode as 'US']) || 'USD'
  )
}

/**
 * Look up countries using a default currency.