feat: 01 - First React app setup with Vite

node_modules/zod/src/v3/tests/nan.test.ts

@@ -0,0 +1,24 @@
+// @ts-ignore TS6133
+import { expect, test } from "vitest";
+
+import * as z from "zod/v3";
+
+const schema = z.nan();
+
+test("passing validations", () => {
+  const result1 = schema.parse(Number.NaN);
+  expect(Number.isNaN(result1)).toBe(true);
+
+  const result2 = schema.parse(Number("Not a number"));
+  expect(Number.isNaN(result2)).toBe(true);
+});
+
+test("failing validations", () => {
+  expect(() => schema.parse(5)).toThrow();
+  expect(() => schema.parse("John")).toThrow();
+  expect(() => schema.parse(true)).toThrow();
+  expect(() => schema.parse(null)).toThrow();
+  expect(() => schema.parse(undefined)).toThrow();
+  expect(() => schema.parse({})).toThrow();
+  expect(() => schema.parse([])).toThrow();
+});