Function isSaturday

pkgs/core/src/isSaturday/index.ts:27–32

(
  date: DateArg<Date> & {},
  options?: IsSaturdayOptions | undefined,
)

 * //=> true
 */
export function isSaturday(
  date: DateArg<Date> & {},
  options?: IsSaturdayOptions | undefined,
): boolean {
  return toDate(date, options?.in).getDay() === 6;
}