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vercel__next.js/docs
Marcos Hernanz e694c08b6f docs: fix parallelRouteKey parameter name in useSelectedLayoutSegment(s) (#97710)
The `useSelectedLayoutSegment` and `useSelectedLayoutSegments` hooks
accept a
parameter named `parallelRouteKey` (singular), as declared in
`packages/next/src/client/components/navigation.ts`:

export function useSelectedLayoutSegment(parallelRouteKey: string =
'children')

The docs wrote it as `parallelRoutesKey` (plural) in three files, which
doesn't
match the generated `navigation.d.ts` type that editors surface via
IntelliSense:

- `use-selected-layout-segment.mdx` — parameter signature and
description
- `use-selected-layout-segments.mdx` — parameter signature and
description
- `parallel-routes.mdx` — "With useSelectedLayoutSegment(s)" section

Docs-only change; no behavior change.

---

Credit: This contribution was originally authored by @see-stack in
#97690 and is recreated here with signed commits.

Co-authored-by: Said Nasser <sdnssr001@gmail.com>
2026-08-21 16:05:03 -07:00
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