🚀 refactor demo

packages/compute/__fixtures__/snake.ts

@@ -0,0 +1,9 @@
+// @ts-ignore
+import { createSnake } from "../snake";
+
+const create = (length: number) =>
+  createSnake(Array.from({ length }, (_, i) => ({ x: i, y: -1 })));
+
+export const snake1 = create(1);
+export const snake3 = create(3);
+export const snake7 = create(7);