Single Source of Truth

👨‍💼 We want a single source of truth for route names and paths without enums. Using as const lets us derive types directly from the runtime object.

🐨 Open

index.ts

and:

Add as const to the routes object so routes.home stays the literal '/'
Create RouteName from the keys of routes and RoutePath from the values
Remove the @ts-expect-error once defaultRoute: '/' type-checks
Implement getRoutePath(name: RouteName): RoutePath so it returns the path for that name from routes
Export routes, defaultRoute, and getRoutePath by name

Completion criteria

💰 keyof typeof gives you the keys; indexed access gives you the values.