Fix wrong promise type in ELK interface

kieler · Jan 14, 2021 · 76c9203 · 76c9203
1 parent dc2baac
commit 76c9203
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/typings/elk-api.d.ts b/typings/elk-api.d.ts
@@ -100,9 +100,9 @@ export interface ElkLayoutCategoryDescription extends ElkCommonDescription {
 
 export interface ELK {
     layout(graph: ElkNode, args?: ElkLayoutArguments): Promise<ElkNode>;
-    knownLayoutAlgorithms(): Promise<ElkLayoutAlgorithmDescription>
-    knownLayoutOptions(): Promise<ElkLayoutOptionDescription>
-    knownLayoutCategories(): Promise<ElkLayoutCategoryDescription>
+    knownLayoutAlgorithms(): Promise<ElkLayoutAlgorithmDescription[]>
+    knownLayoutOptions(): Promise<ElkLayoutOptionDescription[]>
+    knownLayoutCategories(): Promise<ElkLayoutCategoryDescription[]>
 }
 
 export interface ELKConstructorArguments {