Next.js · Middle · Question 18 of 75
What are parallel routes (@slot)?
- ✓Correct answer: Named slots that let you render several pages in one layout
- 2Routes processed in multiple server threads
- 3Duplicating a route for A/B testing
Explanation
The @analytics folder becomes the analytics prop of the parent layout. Each slot has its own navigation, loading and error states - handy for dashboards and modals. On a full reload, an inactive slot renders its default.tsx (or a 404 if there isn't one).