Add a real bench

bench/index.ts

@@ -1,13 +1,53 @@
 import { Bench } from "tinybench";
+import { type Box, box } from "./../engine/lib/box.ts";
+import { createDictionary, forEntry } from "./../engine/lib/Dictionary.ts";
+import MapArray from "./../engine/lib/MapArray.ts";
 
-const bench = new Bench({ name: "MapArray get", time: 300 });
+const bench = new Bench({ name: "MapArray get", time: 1000 });
+
+const testData: Array<[string, Box<number>]> = [
+	["foo", box(1)],
+	["bar", box(2)],
+	["lol", box(3)],
+	["bob", box(4)],
+	["zig", box(5)],
+	["fuzz", box(6)],
+	["buss", box(7)],
+	["grep", box(8)],
+	["zeap", box(9)],
+];
+
+const ma = new MapArray(structuredClone(testData));
+const dict = createDictionary(structuredClone(testData));
+const map = new Map(structuredClone(testData));
 
 bench
-	.add("foo", () => {
-		console.log("foo");
+	.add("MapArray get reads", () => {
+		let sum = 0;
+
+		for (const [key] of ma.entries()) {
+			sum += ma.get(key)!.value;
+		}
+
+		void sum;
 	})
-	.add("bar", () => {
-		console.log("bar");
+	.add("Dictionary get reads", () => {
+		let sum = 0;
+
+		forEntry(dict, (box) => {
+			sum += box.value;
+		});
+
+		void sum;
+	})
+	.add("Map get reads", () => {
+		let sum = 0;
+
+		for (const [key] of ma.entries()) {
+			sum += map.get(key)!.value;
+		}
+
+		void sum;
 	});
 
 await bench.run();