Root <App> Component

component in app/pages/_app.ts to initialize pages. You can modify it to do amazing things like:

• Persisting layout between page changes
• Custom error handling using componentDidCatch
• Add global CSS

_app.tsx file looks like this:

prop is the active page, so whenever you navigate between routes, Component will change to the new page. Therefore, any props you send to will be received by the page.