Function B

compat/test/browser/useSyncExternalStore.test.jsx:416–422

()

				return <Text text={'A' + a} />;
			}
			function B() {
				const b = useSyncExternalStore(
					store.subscribe,
					() => store.getState().b
				);
				return <Text text={'B' + b} />;
			}

			function App() {
				return (