Klimafaktoren Bug Gefixt

In dem Client Skript was sich die Klimfaktoren abholen sollte war noch eine alte Definition der getKlimafaktoren Funktion genutzt worden.

src/lib/Memoization.ts

@@ -1,18 +1,21 @@
-type MemoizedFunction<T> = (...args: any[]) => T;
+type MemoizedFunction<T extends (...args: any[]) => Promise<any> | any> = (...args: Parameters<T>) => Promise<ReturnType<T>> | ReturnType<T>;
 
-export function memoize<T>(func: (...args: any[]) => T): MemoizedFunction<T> {
-  const cache = new Map<string, T>();
-  
-  return (...args: any[]): T => {
+export function memoize<T extends (...args: any[]) => Promise<any> | any>(func: T): MemoizedFunction<T> {
+  const cache = new Map<string, ReturnType<T>>();
+
+  return (...args: Parameters<T>): Promise<ReturnType<T>> | ReturnType<T> => {
     const key = JSON.stringify(args);
-
     if (cache.has(key)) {
       return cache.get(key)!;
     }
-    
     const result = func(...args);
-    cache.set(key, result);
-    
-    return result;
+    if (result instanceof Promise) {
+      return result.then(resolved => {
+        return resolved;
+      });
+    } else {
+      cache.set(key, result);
+      return result;
+    }
   };
 }