Change Dictionary to abstract class to provide index signature

ngrx · Oct 5, 2017 · 1118753 · 1118753
1 parent 2102446
commit 1118753
Showing 1 changed file with 3 additions and 5 deletions.
diff --git a/modules/entity/src/models.ts b/modules/entity/src/models.ts
@@ -18,15 +18,13 @@ export type IdSelectorNum<T> = {
 
 export type IdSelector<T> = IdSelectorStr<T> | IdSelectorNum<T>;
 
-export type DictionaryStr<T> = {
-  [id: string]: T;
-};
-
 export type DictionaryNum<T> = {
   [id: number]: T;
 };
 
-export type Dictionary<T> = DictionaryStr<T> | DictionaryNum<T>;
+export abstract class Dictionary<T> implements DictionaryNum<T> {
+  [id: string]: T;
+}
 
 export type UpdateStr<T> = {
   id: string;