- Enable newNextLinkBehavior. See #36436
- Run next/link codemod on test suite
Note that from when this lands on apps trying canary will need to run
the new-link codemod in order to upgrade.
Ideally we have to detect `<a>` while rendering the new link and warn
for it.
Co-authored-by: Steven <steven@ceriously.com>
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For context, making a test change to allow testing CI changes in
https://github.com/vercel/next.js/pull/40910 without approval each run.
@ijjk How's this? The string's not being snapshotted so it shouldn't
break any tests.
Such bots typically navigate websites using hard navigations (as they
crawl one URL at a time). Respectively, they do not benefit from
prefetches at all, while increasing the cost of both the crawl and
operating the site.
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## Bug
- [ ] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
This ensures we de-dupe inflight `getStaticProps` requests the same way we do `getServerSideProps`, this also removes the `_getStaticData` and `_getServerData` methods as they were repeating the same logic so could be combined into `fetchNextData`.
This applies the fix from the awesome investigation done in https://github.com/vercel/next.js/issues/28797 by @jayphelps and adds a test to ensure this is working as expected. It seems that the `route-loader` has a race condition while prefetching and if a script is executed before we have created a current "future" entry to resolve the entry stays in a pending state causing routes to hang so this handles the condition by ensuring pending/errored entries do not stay around.
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [x] Errors have helpful link attached, see `contributing.md`
Fixes: https://github.com/vercel/next.js/issues/28797
Fixes: https://github.com/vercel/next.js/issues/27783
This ensures we handle resolve rewrites during prefetching the same way we do during a client-transition. Previously if a rewritten source was used in an `href` neither the page bundle or SSG data if needed would be prefetched although would work correctly on a client transition.
Fixes: https://github.com/vercel/next.js/issues/22441
* Use intersection observer to preload
links that are in viewport
* Clean up names
* Check for window before returning observer
* update check for IntersectionObserver
* Remove duplicate IntersectionObserver checks
* Add test for prefetching links in viewport
