method Temporal.PlainDate.prototype.untiluntil(other: Temporal.PlainDate | PlainDateLike | string, options?: DifferenceOptions< | "year" | "month" | "week" | "day">): Temporal.DurationParametersother: Temporal.PlainDate | PlainDateLike | stringoptionaloptions: DifferenceOptions< | "year" | "month" | "week" | "day">ReturnsTemporal.Duration