Simplified 24

Author: mattpocock

src/05-function-overloads/24-function-overloads-vs-union-types.problem.ts

@@ -1,7 +1,12 @@
 import { expect, it } from "vitest";
 import { Equal, Expect } from "../helpers/type-utils";
 
-function runGenerator(generator: unknown) {}
+function runGenerator(generator: unknown) {
+  if (typeof generator === "function") {
+    return generator();
+  }
+  return generator.run();
+}
 
 it("Should accept an object where the generator is a function", () => {
   const result = runGenerator({