App Router demo

Plain React components rendered through the App Router.

Open dynamic App Router route

Plain React fixtures

useState component

Count: 0

useReducer component

Count: 0

nested context providers

Current context tone: quiet; locale: en-US; anonymous: anonymous-nested

memo component

Memo status: idle

Suspense boundary

Lazy child resolved

error boundary fixture

Error boundary child is healthy

class component

Count: 0