🔨 rename package compute -> solver

packages/solver/__tests__/getPathTo.spec.ts

@@ -0,0 +1,12 @@
+import { createEmptyGrid } from "@snk/types/grid";
+import { getHeadX, getHeadY } from "@snk/types/snake";
+import { snake3 } from "@snk/types/__fixtures__/snake";
+import { getPathTo } from "../getPathTo";
+
+it("should find it's way in vaccum", () => {
+  const grid = createEmptyGrid(5, 0);
+
+  const path = getPathTo(grid, snake3, 5, -1)!;
+
+  expect([getHeadX(path[0]), getHeadY(path[0])]).toEqual([5, -1]);
+});