import { QueryClient, skipToken } from '@tanstack/query-core';
import { createTRPCClient } from '@trpc/client';
import { initTRPC } from '@trpc/server';
import { createTRPCOptionsProxy } from '@trpc/tanstack-react-query';

const t = initTRPC.create({
  isServer: true,
});

const appRouter = t.router({
  foo: t.router({
    bar: t.procedure.subscription(async function* () {
      yield 'hello';
    }),
  }),
});

type AppRouter = typeof appRouter;

const trpcClient = createTRPCClient<AppRouter>({
  links: [],
});

export const trpc = createTRPCOptionsProxy<AppRouter>({
  client: trpcClient,
  queryClient: new QueryClient(),
});

console.log(trpc.foo.bar.subscriptionOptions()); // ✅
console.log(trpc.foo.bar.subscriptionOptions(skipToken).enabled); // ❌, expect false