- fixed types

epam · Jul 30, 2024 · f2608b3 · f2608b3
1 parent f63302e
commit f2608b3
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/packages/ketcher-core/src/domain/entities/BaseMonomer.ts b/packages/ketcher-core/src/domain/entities/BaseMonomer.ts
@@ -30,9 +30,9 @@ export abstract class BaseMonomer extends DrawingEntity {
   public potentialSecondAttachmentPointForBond: AttachmentPointName | null;
   public chosenSecondAttachmentPointForBond: AttachmentPointName | null;
 
-  public potentialAttachmentPointsToBonds: {
-    [key: string]: PolymerBond | null | undefined;
-  } = {};
+  public potentialAttachmentPointsToBonds: Partial<
+    Record<AttachmentPointName, PolymerBond | null>
+  > = {};
 
   public attachmentPointsVisible = false;
   public monomerItem: MonomerItemType;