API Reference > presentation-common > Core > PartialHierarchyModification > PartialHierarchyModification.toJSON PartialHierarchyModification.toJSON Function Serialize given object to JSON. toJSON(obj: PartialHierarchyModification): PartialHierarchyModificationJSON Parameter Type Description obj PartialHierarchyModification Returns - PartialHierarchyModificationJSON Defined in presentation/common/src/presentation-common/Update.ts Line 193 Last Updated: 11 June, 2024