klz-cables.com/.pnpm-store/v10/files/bc/a12fa9a316b9bc31bd72d5306938588233a174e2970058b5026683033ab5bce6fbcc1770cafc8567037231eded45f7b532763e882a25167258125b14ca9588

import { expect, expectTypeOf, test } from "vitest";

import * as z from "zod/v4";

test("check any inference", () => {
  const t1 = z.any();
  t1.optional();
  t1.nullable();
  type t1 = z.infer<typeof t1>;
  expectTypeOf<t1>().toEqualTypeOf<any>();
});

test("check unknown inference", () => {
  const t1 = z.unknown();
  t1.optional();
  t1.nullable();
  type t1 = z.infer<typeof t1>;
  expectTypeOf<t1>().toEqualTypeOf<unknown>();
});

test("check never inference", () => {
  const t1 = z.never();
  expect(() => t1.parse(undefined)).toThrow();
  expect(() => t1.parse("asdf")).toThrow();
  expect(() => t1.parse(null)).toThrow();
});