API Reference > bentleyjs-core > Utils > BeTimePoint > minus minus Method Subtract a BeDuration from this BeTimePoint, returning a new BeTimePoint. This moves this BeTimePoint backwards in time if BeDuration.isTowardsFuture() === true minus(duration: BeDuration): BeTimePoint Parameter Type Description duration BeDuration the duration to subtract. Returns - BeTimePoint Defined in core/bentley/src/Time.ts Line 125 Last Updated: 15 June, 2021