fix(data): make entity param partial when is not optimistic (#2899)

Closes #2870
ngrx · Jan 30, 2021 · bb70e6c · bb70e6c
1 parent 251b83a
commit bb70e6c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/modules/data/src/entity-services/entity-collection-service-base.ts b/modules/data/src/entity-services/entity-collection-service-base.ts
@@ -141,6 +141,10 @@ export class EntityCollectionServiceBase<
    * @returns Observable of the entity
    * after server reports successful save or the save error.
    */
+  add(
+    entity: Partial<T>,
+    options: Omit<EntityActionOptions, 'isOptimistic'> & { isOptimistic: true }
+  ): Observable<T>;
   add(entity: T, options?: EntityActionOptions): Observable<T> {
     return this.dispatcher.add(entity, options);
   }