API Reference > presentation-common > Core > PartialHierarchyModification PartialHierarchyModification Namespace Function Name Description PartialHierarchyModification.fromJSON Deserialize given object from JSON PartialHierarchyModification.toJSON Serialize given object to JSON. Defined in presentation/common/src/presentation-common/Update.ts Line 191 PartialHierarchyModification Type alias Information about a hierarchy change: insertion, deletion or node update. PartialHierarchyModification = NodeInsertionInfo | NodeDeletionInfo | NodeUpdateInfo Defined in presentation/common/src/presentation-common/Update.ts Line 188 Last Updated: 11 June, 2024