only sort if it has a value

2024-07-01 11:29:27 +02:00
parent e46da11625
commit 7a5e459b88
1 changed files with 4 additions and 1 deletions
--- a/src/Umbraco.Web.UI.Client/src/libs/observable-api/states/array-state.ts
+++ b/src/Umbraco.Web.UI.Client/src/libs/observable-api/states/array-state.ts
@@ -35,7 +35,10 @@ export class UmbArrayState<T> extends UmbDeepState<T[]> {
 	 */
 	sortBy(sortMethod?: (a: T, b: T) => number) {
 		this.#sortMethod = sortMethod;
-		super.setValue([...this.getValue()].sort(this.#sortMethod));
+		const value = this.getValue();
+		if(value) {
+			super.setValue([...value].sort(this.#sortMethod));
+		}
 		return this;
 	}