The `target: serverless` config was deprecated a year ago starting in
[Next.js 12](https://nextjs.org/blog/next-12).
Tests were disabled in #41252 so we can now remove `target: serverless`
and all usage of `target` in `next.config.js`.
Co-authored-by: Balázs Orbán <info@balazsorban.com>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
- 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>
This PR fixes an issue where we have a middleware that rewrites every single request to the same origin while having `i18n` configured. It would be something like:
```typescript
import { NextResponse } from 'next/server'
export function middleware(req) {
return NextResponse.rewrite(req.nextUrl)
}
```
In this case we are going to be adding always the `locale` at the beginning of the destination since it is a rewrite. This causes static assets to not match and the whole application to break. I believe this is a potential footgun so in this PR we are addressing the issue by removing the locale from pathname for those cases where we check against the filesystem (e.g. public folder).
To achieve this change, this PR introduces some preparation changes and then a refactor of the logic in the server router. After this refactor we are going to be relying on properties that can be defined in the `Route` to decide wether or not we should remove the `basePath`, `locale`, etc instead of checking which _type_ of route it is that we are matching.
Overall this simplifies quite a lot the server router. The way we are testing the mentioned issue is by adding a default rewrite in the rewrite tests middleware.
## Bug
- [X] Related issues linked using `fixes #37483`
- [ ] Integration tests added
- [x] Errors have helpful link attached, see `contributing.md`
Duplicate locales will lead to an obscure error message at build time, here I caught them earlier.
Using a Set sounded the terser and fastest approach, but it won't tell which locale is duplicated.
Also I've noticed that the "Array.isArray" check happens twice on i18n.locales? Maybe it's on purpose?
Fixes#37483
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
* test: upgrade playwright-chromium from 1.14.1 to 1.22.2
This is a prereq for #36490 because the Events Timing API
used to measure Interaction to Next Paint (INP, experiemental web vital)
is only available in Chromium >= v98.
* update test
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Fixes https://github.com/vercel/next.js/issues/33578
This PR fixes `Link` component as well to not add locale for api routes since both preflight redirect and link should work the same.
Additionally, it fixes the webdriver method `browser.waitForCondition()` for playwright to not wrap with function string.
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
To collect the requests starting from page load, we need to register event listeners before page loading (`page.goto` API invocation). By default webdriver will wait for hydration, so we need to register events inside `browser.loadPage` to ensure we can collect the requests before hydration is done.
### Changes
* Add `beforePageLoad` for next webdriver
* registry page `'request'` event before loading page
* update related tests for agruments change
### Usage
```js
browser = await webdriver(appPort, '/path', {
waitHydration, // default true
retryWaitHydration, // default false
disableCache, // default false
beforePageLoad, // default undefined
})
```
This fixes our `basePath` detection/replacing server-side as we were incorrectly considering `/docss` a match for a `basePath` of `/docs` which caused us to have an unexpected value in the `normalizeLocalePath` function.
- Fixes#22429
- Regression introduced in #17757
- Fixes: https://github.com/vercel/next.js/issues/31423
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
This corrects a case when redirecting with i18n locale domains configured the locale domain would be prefixed on external redirects un-necessarily.
Fixes: https://github.com/vercel/next.js/issues/27405
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [x] Errors have helpful link attached, see `contributing.md`
This ensures API routes are not available under the locale path since API routes don't need to be localized and we don't provide the locale to the API in any way currently so the user wouldn't be aware if the localized API route was visited instead of the non-localized.
Fixes: https://github.com/vercel/next.js/issues/25790
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
Fixes#22329
## Bug
- [x] Related issues linked using fixes#22329
- [x] Integration tests added
## Feature
- [ ] Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR.
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.
## Documentation / Examples
- [ ] Make sure the linting passes
This ensures that a duplicate locale key is not prepended to the path when navigating back (using browsers back button) to the root path containing query parameters or a hash value.
Current behaviour:
* `/fr?value=1` -> `/fr/another` -> click browser back button -> `/fr/fr?value=1`
* `/fr?value=1` -> `/fr?value=2` -> click browser back button -> `/fr/fr?value=1`
* `/fr#section` -> `/fr/another` -> click browser back button -> `/fr/fr#section`
* `/fr#section` -> `/fr#another` -> click browser back button -> `/fr/fr#section`
Fix:
Remove query string or hash value from path before determining whether to add the locale to the path in `addLocale` function.
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
Fixes: #24287
This ensures we don't attempt adding a locale to a path when the locale is already present but in a different casing, this also ensures we successfully remove the locale if the casing differs in the path. Additional tests have been added in the `i18n-support` suites to ensure this is working correctly.
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
Fixes: https://github.com/vercel/next.js/issues/23553
This ensures we don't parse the default params when auto-exporting dynamic routes with i18n since the page and path aren't equal when localized. This adds an additional test case to ensure we don't regress on this behavior in the `i18n-support` test suites.
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
Fixes: https://github.com/vercel/next.js/issues/23167
This insures we add entries for each locale version of a non-dynamic SSG page since they can have unique revalidate values. This requires a version bump in the `prerender-manifest` since the static routes now contain additional values which need to be handled separately.
Fixes: https://github.com/vercel/next.js/issues/21568
Running next.js in `development` causes issues when having pages named "development" or "developments",... as `this.buildId` = `development`
Fixes: https://github.com/vercel/next.js/issues/19520
This ensures rewrites to API routes with i18n enabled handles as an API route correctly. This also adds tests for API routes in the i18n test suite
Fixes: https://github.com/vercel/next.js/issues/20725
This ensures we render the locale domain on the `href` when using `next/link` previously the provided `href` was stilling being rendered which differed from the resulting `href` that was navigated to.
Fixes: https://github.com/vercel/next.js/issues/20612
This ensures we detect domain specific locales and redirect them client-side. Tests have been added in the `i18n` suite to ensure the domain redirect is applied correctly during a client-side navigation
Fixes: https://github.com/vercel/next.js/issues/19174
This refactors to instead of throwing a specific error when a SSG data route 404s, we return it through props and render the 404 outside of the error handling flow. No additional tests have been added as existing tests should cover this.
Closes: https://github.com/vercel/next.js/issues/19243
This makes sure the query isn't dropped when doing a history navigation with i18n. Additional tests have been added to ensure this is working correctly as well.
Fixes: https://github.com/vercel/next.js/issues/20212
This makes sure redirects to the index route properly end with a trailing slash or don't based on the `trailingSlash` config to ensure an additional redirect doesn't need to take place un-necessarily.
Fixes: https://github.com/vercel/next.js/issues/19405
This ensures the pages-manifest only includes forward slashes and not backslashes when adding i18n page references, this also adds tests ensuring we don't regress on this in the i18n-support test suite.
Fixes: https://github.com/vercel/next.js/issues/20330
This makes sure the `locale` doesn't cause the wrong `href` to be resolved, this also ensures route specificity is correct when loading dynamic routes in production mode.
Fixes: https://github.com/vercel/next.js/issues/19747
This updates the fallback locale for `locale: false` to be the `defaultLocale` instead of the currently active `locale` as it allows passing through URLs more seamlessly as a URL without the locale prefixed can be treated as the `defaultLocale` instead of having to worry if the locale matches the currently active locale. This also ensures `locale={false}` is tested in the i18n-support-catchall suite
Closes: https://github.com/vercel/next.js/issues/19048
This ensures navigations to non-configured locales causes the 404 page to be shown, it also adds tests to ensure direct visits for non-configured locales 404s correctly.
Fixes: https://github.com/vercel/next.js/issues/19214
This ensures redirects are handled properly with i18n + `trailingSlash: true`, additional tests have also been added to ensure this is covered
Fixes: https://github.com/vercel/next.js/issues/19069
This makes sure SSG data is correctly prefetched for the default locale and other locales on the same page. Tests for this behavior have been added for catch-all and normal pages.
Closes: https://github.com/vercel/next.js/issues/19048
