Function formatCurrency

packages/web/src/lib/utils.ts:520–534

(
    amountSmallestUnit: number,
    currency: string,
    options: { minimumFractionDigits?: number } = {},
)

 * amounts (e.g. "$10" instead of "$10.00").
 */
export const formatCurrency = (
    amountSmallestUnit: number,
    currency: string,
    options: { minimumFractionDigits?: number } = {},
): string => {
    const formatter = new Intl.NumberFormat('en-US', {
        style: 'currency',
        currency: currency.toUpperCase(),
        ...(options.minimumFractionDigits !== undefined && {
            minimumFractionDigits: options.minimumFractionDigits,
        }),
    });
    const fractionDigits = formatter.resolvedOptions().maximumFractionDigits ?? 2;
    return formatter.format(amountSmallestUnit / Math.pow(10, fractionDigits));
}

export const measureSync = <T>(cb: () => T, measureName: string, outputLog: boolean = true) => {
    const startMark = `${measureName}.start`;