Fix race condition

Author: colinhacks

packages/zod/src/v4/classic/tests/readonly.test.ts

@@ -240,7 +240,7 @@ test("readonly and the get method", () => {
   expect(readonlyBigInt.parse(bigIntVal)).toEqual(bigIntVal);
   expect(readonlyBoolean.parse(true)).toEqual(true);
   const dateVal = new Date();
-  expect(readonlyDate.parse(new Date())).toEqual(dateVal);
+  expect(readonlyDate.parse(dateVal)).toEqual(dateVal);
   expect(readonlyUndefined.parse(undefined)).toEqual(undefined);
   expect(readonlyNull.parse(null)).toEqual(null);
   expect(readonlyAny.parse("whatever")).toEqual("whatever");

play.ts

@@ -1,5 +1,23 @@
 import { z } from "zod/v4";
 
-z.string().regex(/asdf/);
+// import { z } from "zod/v4";
 
-z.literal;
+export const elementInputSchema = z
+  .discriminatedUnion("type", [
+    z.object({
+      type: z.literal("CONTAINER"),
+    }),
+    z.object({
+      type: z.literal("SCREEN"),
+      config: z.object({ x: z.number(), y: z.number() }),
+    }),
+  ])
+  .and(
+    z.object({
+      get children(): z.ZodOptional<z.ZodArray<typeof elementInputSchema>> {
+        return z.array(elementInputSchema).optional();
+      },
+    })
+  );
+
+export type ElementInput = z.infer<typeof elementInputSchema>;