type Hour = `${number}`;
type Minute = `${number}`;
type Second = `${number}`;
type Year = `${number}`;
type Month = `${number}`;
type Day = `${number}`;
type CalendarWeek = `${number}`;
type IsoDate = `${Year}-${Month}-${Day}`;
type IsoTime = `${Hour}:${Minute}` | `${Hour}:${Minute}:${Second}`;
type IsoLocalDateTime = `${IsoDate}T${IsoTime}`;
type IsoMonth = `${Year}-${Month}`;
type IsoWeek = `${Year}-W${CalendarWeek}`;
export type Iso8601 = IsoDate | IsoTime | IsoLocalDateTime | IsoMonth | IsoWeek;
export {};
