preserveElementIdsForFiltering

preserveElementIdsForFiltering: boolean | undefined

Flag that indicates that ids should be preserved while copying elements to the target Intended only for pure-filter transforms, so you can keep parts of the source, while deleting others, and element ids are guaranteed to be the same, (other entity ids are not, however)

@note The target must be empty.

@note It is invalid to insert elements during the transformation, do not use this with transformers that try to.

@note This does not preserve the ids of non-element entities such as link table relationships, or aspects, etc.

@default

false
@beta

Defined in

• packages/transformer/src/IModelTransformer.ts Line 180