remove unnecessary withCacheAsync

engine/lib/cache.test.ts

@@ -1,10 +1,5 @@
 import { expect, test, vi } from "vitest";
-import {
-	type Cache,
-	memoize,
-	withCache,
-	withCacheAsync,
-} from "#/engine/lib/cache.ts";
+import { type Cache, memoize, withCache } from "#/engine/lib/cache.ts";
 
 test("withCache", () => {
 	const cache: Cache<number> = new Map();
@@ -28,18 +23,18 @@ test("withCache", () => {
 	expect(fn).toHaveBeenCalledTimes(3);
 });
 
-test("withCacheAsync", async () => {
+test("async withCache", async () => {
 	const cache: Cache<Promise<number>> = new Map();
 	const fn = vi.fn(async (value: string): Promise<number> => {
 		return parseFloat(value);
 	});
-	const callback = withCacheAsync(fn, cache);
+	const callback = withCache(fn, cache);
 
 	const one = "1";
-	const res = callback("one", one);
-	const _ = callback("one", one);
+	const res = await callback("one", one);
+	const _ = await callback("one", one);
 
-	expect(await res).toBe(1);
+	expect(res).toBe(1);
 	expect(fn).toHaveBeenCalledTimes(1);
 
 	expect(await callback("two", "2")).toBe(2);
@@ -78,10 +73,10 @@ test("async memoize", async () => {
 	const [callback, cache] = memoize(fn);
 
 	const one = "1";
-	const res = callback(one);
-	const _ = callback(one);
+	const res = await callback(one);
+	const _ = await callback(one);
 
-	expect(await res).toBe(1);
+	expect(res).toBe(1);
 	expect(fn).toHaveBeenCalledTimes(1);
 
 	expect(await callback("2.0")).toBe(2);