async example

readme.md

@@ -66,3 +66,20 @@ function get_data_from_slow_source() : string {
 
 const get_data_cached = memo_simple(30_000, get_data_from_slow_source);
 ```
+
+### Full async example
+
+```ts
+import { memo_async } from '@js/memo';
+
+async function get_data_from_slow_source(name: string) : Promise<string> {
+	// ....
+}
+
+const get_data_cached = memo_async({
+	func: get_data_from_slow_source,
+	ttl: 30_000,
+	stale_ttl: 5_000,
+	promise_ttl: 5_000,
+});
+```

src/async.ts

@@ -75,7 +75,7 @@ export interface MemoAsyncStoredResult<T extends AsyncFunc> {
 	timer: ReturnType<typeof setTimeout>;
 }
 
-export function memo<T extends AsyncFunc>(opts: MemoAsyncOptions<T>) : T {
+export function memo_async<T extends AsyncFunc>(opts: MemoAsyncOptions<T>) : T {
 	const get_key = opts.key ?? default_key;
 	const storage: Record<string, MemoAsyncStoredResult<T>> = Object.create(null);
 	const refreshing: Record<string, MemoAsyncStoredResult<T>> = Object.create(null);