Function App

packages/react-dom/src/__tests__/ReactDOMFizzDeferredValue-test.js:78–80

()

  it('returns initialValue argument, if provided', async () => {
    function App() {
      return useDeferredValue('Final', 'Initial');
    }

    const stream = await serverAct(() =>
      ReactDOMServer.renderToReadableStream(<App />),