### Description
This PR refactors the Image component so that the core logic can be consolidated into a single function.
This allows usage outside of `<Image>`, such as:
1. Working with [`background-image`](https://developer.mozilla.org/en-US/docs/Web/CSS/background-image) or [`image-set`](https://developer.mozilla.org/en-US/docs/Web/CSS/image/image-set)
2. Working with canvas [`context.drawImage()`](https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API/Tutorial/Using_images) or simply `new Image()`
3. Working with [`<picture>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/picture) media queries to implement Art Direction or Light/Dark Mode images
### Example
```tsx
import { unstable_getImgProps as getImgProps } from 'next/image'
export default function Page() {
const common = { alt: 'Hero', width: 800, height: 400 }
const { props: { srcSet: dark } } = getImgProps({ ...common, src: '/dark.png' })
const { props: { srcSet: light, ...rest } } = getImgProps({ ...common, src: '/light.png' })
return (<picture>
<source media="(prefers-color-scheme: dark)" srcSet={dark} />
<source media="(prefers-color-scheme: light)" srcSet={light} />
<img {...rest} />
</picture>)
}
```
### Related
fix NEXT-257
Co-authored-by: Jiachi Liu <4800338+huozhi@users.noreply.github.com>
## Why?
```
src/app/layout.tsx
```
**eslint[@next/next/no-before-interactive-script-outside-document](https://nextjs.org/docs/messages/no-before-interactive-script-outside-document)**
> `next/script`'s `beforeInteractive` strategy should not be used outside of `pages/_document.js`.
## How?
- Possibility of pathname starts with "/" on OS X and Linux, so added condition to check file path starting with "/"
- e.g. "/src/app" or "/app"
- Added test code
Passed
- `pnpm build && pnpm lint`
- `pnpm jest test/unit/eslint-plugin-next/no-before-interactive-script-outside-document.test.ts`
Extends #46609Fixes#50096
Fixes NEXT-1230
client refs are not correctly extracted as we're using regex to get the exports names from cjs file. The regex was extracting some bad names from the code source, this PR fixes the regex to make sure they extract the correct content
Fixes NEXT-1213
The `pathname` in app-render was actually "page" (e.g. `/blog/[slug]`),
with special url conventions. Instead we should use actual request url
as pathname. Rename previous `pathname` arg to `pagePath` for better
readability
Also improved the url validation
### What
For dynamic routes you might have different sitemap for different params
* Unloack using `sitemap.[ext]` in your app everywhere
* Support `generateSitemaps()` to create multiple sitemaps at the same time
### How
* Change the metadata regex to allow use sitemap in every routes
* Similar approach to `generateImageMetadata`, we make `sitemap.js` under dynamic routes to a catch all routes, and it can have multiple routes
Closes NEXT-1054
### What
`export const runtime = 'experimental-edge'` also work for pages. This
PR add tests for that.
Closes NEXT-426
Follow up for #46631 that to fully remove all related code of the
`experimental.runtime`
### What?
In environments where `FileSystemCache` is used, the cache for static
resources such as image files will be broken.
### Why?
Because `fs.readFile(path, 'utf8')` tries to read a file as a `string`.
### How?
Change to use `fs.readFile(path)` to always read files as binary
(`Buffer`).
In a previous PR (https://github.com/vercel/next.js/pull/46753), the
`originalSource` was saved to be passed along through the build process.
This was done a bit too late in the flow, which made `originalSource`
include some transformations.
Because `originalSource` is used for display purposes, we need it
unmodified. This PR preserves `originalSource`.
This unblocks further optimization opportunities as well as fixes for
systematic problems such as NEXT-227. After this PR, only production
mode of non-app projects will be running on the legacy main process
mode.
---------
Co-authored-by: JJ Kasper <jj@jjsweb.site>
More cleanup flowing out of the removal of the `target` option.
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## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
## 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`
- [ ]
[e2e](https://github.com/vercel/next.js/blob/canary/contributing/core/testing.md#writing-tests-for-nextjs)
tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.
- [ ] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
---------
Co-authored-by: Shu Ding <g@shud.in>
Skips pages directory warning if there is app directory in the root for `no-html-link-for-pages` lint rule.
Fixes#42448.
## Bug
- [x] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
We introduced static route `robots.txt` and dynamic route `robots.js` for metadata, it should still allow users to create their own customized version. This issue is caused by a route conflicts. Only append `/route` to page path when there's not ending with `/route`
Fixes#47198
Closes NEXT-850
Generated metadata icons through api routes instead of using webpack
emitting file. Each metadata image file will go through
`next-metadata-image-loader` to get the image basic info, and then it
will go through `next-metadata-route-loader` to be converted as a
routes.
Related to NEXT-264
Closes NEXT-810
## Checklist
- [ ] Related issues linked using `fixes #number`
- no related issue exists, happy to open one if desired
- [x] Tests added
- not sure if specific tests are needed? there is an integration test
for environment variables, and Next.js relies a lot on passing
information through environment variables; i'd expect everything to
break if this change broke environment variable handling
- [x] Errors have a helpful link attached, see
https://github.com/vercel/next.js/blob/canary/contributing.md
- no new errors, does not apply
### What?
Re-assigning `process.env` substitutes the "magic object" that sets
environment variables at the process level with an ordinary JavaScript
object. This causes environment variables that are set after
`process.env` is re-assigned to not be visible to native add-ons.
See [this Node.js issue][issue] and [this reproduction case][repro] for
details.
[issue]: https://github.com/nodejs/node/issues/46996
[repro]: https://github.com/unflxw/nodejs-process-env-addons-repro
### Why?
In general, paraphrasing the maintainer in the Node.js issue,
re-assigning `process.env` is not a thing you should do. More
specifically, I'm trying to use Next.js' experimental OpenTelemetry
support with AppSignal's Node.js integration, which also uses
OpenTelemetry.
The AppSignal Node.js package sets environment variables in order to
configure a long-running process, which is then launched through a
native add-on. Because of the re-assignment of `process.env` that occurs
early in Next.js' lifecycle process, by the time the AppSignal Node.js
package sets environment variables, it's setting them in an ordinary
JavaScript object that Next.js left in the global `process` object, not
in the magic one created by the Node.js runtime.
This means that these environment variables are not _actually_ being set
for the process at the OS level, and therefore they're also not set for
the native add-on, or for the long-running process it spawns.
### How?
A `replaceProcessEnv` function is implemented that takes an environment
object as an argument, and applies the difference between that
environment object and the current environment to the existing
`process.env` object. This function is used instead of re-assigning
`process.env`.
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Support top level static `robots.txt` and `sitemap.xml` as metadata
route in app directory. When those files are placed in top root
directory
Refactored a bit the page files matching logic, to reuse it between dev
server and build
Closes NEXT-267
fixes https://github.com/vercel/next.js/issues/46549
The docs are wrong for now, this limitation is just in `pages/`, you can
use it anywhere in `app/`.
Since `app/` is still not stable we will emit that warning in all files
outside of `app/`.
Currently all helper functions are exported from huge utils files. This
moves the helper functions to their own files, this approach aligns
better with the rest of the codebase.
The unit tests are split up and colocated with the function it tests.
Also added some missing tests.
Plus some overall cleanup, added comments and fixed types.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
## 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`
- [ ]
[e2e](https://github.com/vercel/next.js/blob/canary/contributing/core/testing.md#writing-tests-for-nextjs)
tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.
- [ ] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Related NEXT-472
When you have `app/page.js` and `pages/page.js`, the `pagePath` are the
same, which is `/page`. This will result require cache conflicts. When
you visit the `app/` page first, then the `pages/` page, the 2nd request
will still get the app dir page module, which result in server error.
Solution: use different cache key of pagePathCache for pages/ and app/
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## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
Changes ESLint warning message to still encourage usage of `next/image`
for the best experience, but also denoting that optimization could come
with incurred costs.
## Feature
- [x] Documentation added
- [x] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
## Documentation / Examples
- [x] Make sure the linting passes by running `pnpm build && pnpm lint`
- [x] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
---------
Co-authored-by: Steven Tey <stevensteel97@gmail.com>
Co-authored-by: Steven <steven@ceriously.com>
fixes#46104
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
---------
Co-authored-by: Wyatt Johnson <accounts+github@wyattjoh.ca>
Enables using `next/font` by adding `@next/font` as a dependency and
reexporting its loaders.
Always generates the `font-loader-manifest` as we can't know beforehand
if the user intends to use `next/font` or not.
Also adds telemetry for `next/font` usage.
The tests are updated to use `next/font`. But `@next/font` is tested in
`test/e2e/next-font/index.test.ts` and `test/e2e/app-dir/next-font` as
well to ensure it doesn't break.
Fixes NEXT-351
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
## 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`
- [ ]
[e2e](https://github.com/vercel/next.js/blob/canary/contributing/core/testing.md#writing-tests-for-nextjs)
tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.
- [ ] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
When you're trying to migrate an application from `pages/` to `app/`,
you'll need to access data like search parameters and the pathname in a
way that lets you migrate safely.
This adds support for dynamic typing of some of those exported functions
from `next/navigation`, namely `useSearchParams` and `usePathname`.
Currently, `searchParams` can’t be known when prerendering if the page
doesn’t use [Server-side
Rendering](https://nextjs.org/docs/basic-features/data-fetching/get-server-side-props)
in the `pages/` directory. `pathname` can’t be known during prerendering
if the page is a fallback page or has been automatically statically
optimized when accessed from `pages/`.
To make migraitons easier, this adds a new feature to `next dev` that
will automatically add the correct types for `next/navigation`. It does
this by checking if you have both a `app/` and `pages/` directory. If it
detects you have a `app/` directory, it will also enable the suggested
Typescript feature,
[`structNullChecks`](https://www.typescriptlang.org/tsconfig#strictNullChecks)
which will warn developers when trying to access a value that may be
`null`.
---------
Co-authored-by: JJ Kasper <jj@jjsweb.site>
## Issue
To address the problem that we introduced in 13.0.7 (#42589) where we thought we could use same implementation `next/dynamic` for both `pages/` and `app/` directory. But it turns out it leads to many problems, such as:
* SSR preloading could miss the content, especially with nested dynamic calls
* Closes#45213
* Introducing suspense boundary into `next/dynamic` with extra wrapped `<Suspense>` outside will lead to content is not resolevd during SSR
* Related #45151
* Closes#45099
* Unexpected hydration errors for suspense boundaries. Though react removed this error but the 18.3 is not out yet.
* Closes#44083
* Closes#45246
## Solution
Separate the dynamic implementation for `app/` dir and `pages/`.
For `app/` dir we can encourage users to:
* Directly use `React.lazy` + `Suspense` for SSR'd content, and `next/dynamic`
* For non SSR components since it requires some internal integeration with next.js.
For `pages/` dir we still keep the original implementation
If you want to use `<Suspense>` with dynamic `fallback` value, use `React.lazy` + `Suspense` directly instead of picking up `next/dynamic`
* Closes#45116
This will solve various issue before react 18.3 is out and let users still progressively upgrade to new versions of next.js.
## Bug Fix
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have a helpful link attached, see [`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
* Convert `loadable` to tsx for convenience
* Merge `NoSSR` into `loadable`
* Address the missing `preload` method mentioned in
https://github.com/vercel/next.js/pull/42589#issuecomment-1353226954
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
Currently there's a bug when selecting Chinese, Japanese or Korean (CJK)
as subsets.
```js
const notoSans = Noto_Sans_JP({
subsets: ['japanese'],
})
```
It actually doesn't work, nothing preloads. This PR solves this by
removing CJK languages as candidates for preloading. The reason is that
they contain so many glyphs that each font-family is split up in 100+
font files. It doesn't make sense to preload all of them.
So CJK users will have to disable preloading.
```js
const notoSansJapanese = Noto_Sans_JP({
weight: '400',
preload: false,
})
```
In case you do manually disable preloading like above, the default
`font-display` is changed to `swap`.
This PR also improves the validation errors of subsets.
1. Providing unknown subset
```
`@next/font` error:
Unknown subset `japanese` for font `Inter`.
Available subsets: `cyrillic`, `cyrillic-ext`, `greek`, `greek-ext`, `latin`, `latin-ext`, `vietnamese`
```
2. Missing specified subset. The error has a link with further
instructions.
```
`@next/font` error:
Missing selected subsets for font `Inter`. Please specify subsets in the function call or in your `next.config.js`. Read more: https://nextjs.org/docs/messages/google-fonts-missing-subsets
```
fixes NEXT-336
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
## 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`
- [ ]
[e2e](https://github.com/vercel/next.js/blob/canary/contributing/core/testing.md#writing-tests-for-nextjs)
tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.
- [ ] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
When parsing a cookie, extra `=` characters are removed, when only the
first should be removed.
e.g. with the cookie
`csrf_token_ae6261a96213c493a37ea69489ee39c8bc33a53cda7d95f84efa53146145d09c=lnQptRUO/gpU26e8ZKpGIFHKqtP54vVfR7RBiph8Uc0=`
You would expect:
key:
`csrf_token_ae6261a96213c493a37ea69489ee39c8bc33a53cda7d95f84efa53146145d09c`
value: `lnQptRUO/gpU26e8ZKpGIFHKqtP54vVfR7RBiph8Uc0=`
If you use `split`, it will remove the last `=` in value, so you get:
key:
`csrf_token_ae6261a96213c493a37ea69489ee39c8bc33a53cda7d95f84efa53146145d09c`
value: `lnQptRUO/gpU26e8ZKpGIFHKqtP54vVfR7RBiph8Uc0`
This is because `split` still removes all `=` characters, even if you
use the `limit` parameter to limit it to the first 2 elements (as in the
existing code).
Solution is to not use `split` (I've used `slice` instead)
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [x] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)
A few variable fonts don't have a weight range, in those cases a `wght`
axis shouldn't be set at all. Just add optional additional axes.
Some fonts set a CSS variable on a `body` tag, ignore it to keep the CSS
module pure.
Fixes#43040
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
When building (`next/build/index.ts`) files ending with `page.js` got
picked up by the RegEx which meant files like `not-a-page.js` ended up
as a page. This change makes sure the segment actually starts with
`page`.
Dev had the same issue and also missed taking `pageExtensions` into
account.
Fixes#42972
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
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Fixes#42604.
## Bug
- [x] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
If `@next/font/google` fails to fetch the font in DEV, return the
fallback font instead of throwing so you still can run the app. In build
it still throws.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
If a Google font is available as a variable font - the different variants may reuse the same file when you ask for specific variants. Make sure to reuse the same file and don't make additional requests.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Make a single request when using several weights and/or styles for
google fonts instead of one for each variation.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
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- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Use the name of the assigned const as the family name instead of trying
to get it from the font file. That way we know we won't get any invalid
characters in the font-family name.
fixes#42264
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Allows you to specify multiple weights and styles for a
`@next/font/local` font family.
When generating a fallback font family it will pick the font file with
the weight closest to normal, this will typically make up most of the
text on a page.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Enable using multiple weights and styles in the same google font loader
call.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
We currently only fallback to the global `runtime` option if the page
actually **needs** a runtime (not statically optimizable). That happens
for SSG (ISR) and SSR for pages/. But for app/, we will always need a
`runtime` to render server components.
Also in this PR, I improved the tests to actually **test** the runtime
to ensure it has `globalThis.EdgeRuntime` so it's not running in the
Node.js runtime
([ref](https://edge-runtime.vercel.app/features/available-apis#addressing-the-runtime)).
## Bug
- [ ] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Update the avg calculations.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Enable setting font specific subsets in the call.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
Adds default config if @next/font is a dependency. Warns instead of
errors when subsets is missing.
[slack
ref](https://vercel.slack.com/archives/C03KED0D4N7/p1666226599615489?thread_ts=1666225686.389179&cid=C03KED0D4N7)
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Co-authored-by: JJ Kasper <jj@jjsweb.site>
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Updating size-adjust calc to use azAvgWidth instead of xAvgCharWidth
Co-authored-by: Hannes Bornö <hannes.borno@vercel.com>
Co-authored-by: Balázs Orbán <info@balazsorban.com>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Make local and google font loaders more similar. Both should define `weight: string` and `style: string`.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
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## 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
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## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
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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>
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Consider the following middleware which redirects to
`/path/to#fragment`.
```ts
import { NextResponse } from 'next/server';
export async function middleware(request) {
const url = new URL('/path/to#fragment', request.url);
return NextResponse.redirect(url);
}
```
However, it actually redirects to `/path/to`, namely it discards the
fragment part in the destination URL `#fragment`. This is because
`NextURL.toString()` does not append that part. This PR fixes the bug.
## Bug
- [ ] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
This PR introduces breaking changes by renaming components.
- Rename `next/image` to `next/legacy/image`
- Rename `next/future/image` to `next/image`
The diff is very confusing because both components are very similar so git got confused.
Reduce remote request by reusing response between server and client
compilation. Once reused it can be removed, will be cached by webpack
after that.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Reduces the amount of options for local fonts. Adds additional regression tests.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
When using `@next/font/local` we can't have pre calculated metrics for the font. This PR uses fontkit to read metadata about the imported local font in order to generate a fallback.
Also removes some props from the api that's better done automatically in the future.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Fixes an issue where `const […foo] = useState(0)` is improperly transformed into `const { 0: …foo } = useState(0)`.
The hook optimizer was useful when hooks first came out, primarily because browsers had never optimized array destructuring. But current browsers have, and the optimization doesn't help anymore.
## Bug
- [ ] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [x] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Follow-up on https://github.com/vercel/next.js/pull/38534#pullrequestreview-1035020450
This lets us use modern JS/TS syntax in ESLint rules and avoid issues like #38530 and #36693
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The examples guidelines are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing.md#adding-examples)
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
Adds support for generating a fallback font by providing font override
metrics for the given local font. Also adds support for providing a CSS
variable name that then can be accessed through the `.variable` export,
it contains the hashed font family name.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Updates the output path so it's the same as when font files are imported
in CSS: `url(./font.woff2)`
Also adds missing font types to next package.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Moves font related types to `next/font` so they can be reused in font
loaders.
Adds an argument to font loaders, the relative path from the app root to
the module consuming the loader. Needed for resolving local files
relative to the module calling it. Also used to improve error message.
Adds `@next/font/local` font loader. Similar to `@next/font/google` but
used to host locally downloaded font files.
For some context:
https://vercel.slack.com/archives/CGU8HUTUH/p1662124179102509
Adds `@next/font` package.
`scripts/update-google-fonts.js` generates functions and metadata for
all available google fonts. The metadata is used in `loader.ts` to
validate font options (from #40221). It then fetches the CSS from google
fonts, downloads the font files and emits them as static assets.
The actual integration with `packages/next` and integration tests
depends on #40221, will follow up with new PR.
Co-authored-by: JJ Kasper <jj@jjsweb.site>
## Problem
Currently the Next.js infer utility (`InferGetServerSidePropsType` and
`InferGetStaticPropsType`) types can lead to a wrong inferred types
(`never`). This happens if these functions return something different
than: `{props: {}}`.
**Example:** `getServerSideProps`
```typescript
export async function getServerSideProps({ query }: GetServerSidePropsContext) {
if (query.foo) {
return {
notFound: true,
}
}
return {
props: {
foo: "bar"
},
}
}
type PageProps = InferGetServerSidePropsType<typeof getServerSideProps>
// => type PageProps = never
```
**Example:** `getStaticProps`
```typescript
import type { InferGetStaticPropsType, GetStaticPropsContext } from 'next'
export async function getStaticProps(context: GetStaticPropsContext) {
if (context.params?.bar) {
return {
notFound: true,
}
}
return {
props: {
foo: 'bar',
},
}
}
type PageProps = InferGetStaticPropsType<typeof getStaticProps>
// => type PageProps = never
```
This is because the first infer condition of the utility type is not
satified leading to a never result.
```typescript
export type InferGetServerSidePropsType<T> = T extends GetServerSideProps<
infer P, // <- NOT SATISFIED
any
>
? P
: T extends (
context?: GetServerSidePropsContext<any>
) => Promise<GetServerSidePropsResult<infer P>>
? P
: never // <- NOT SATISFIED
```
## Solution
I have experimented with different solutions ending with a much simpler
type, that is faster to execute, easier to read and universally usable
for both prop variations.
```typescript
/**
* Flow:
* - Make sure getStaticProps is a function
* - Get its return type
* - Extract the one that contains {props: any}
* - Return the props
*/
export type InferGetStaticPropsType<T extends (args: any) => any> = Extract<
Awaited<ReturnType<T>>,
{ props: any }
>['props']
```
## Bug
- [x] Related issues: fixes#36615, #15913,
https://twitter.com/leeerob/status/1563540593003106306
- [x] Type tests added
## Future thoughts
Since `InferGetStaticPropsType` and `InferGetServerSidePropsType` are
now the same, it's api could be merged into one utility type (e.g:
InferNextProps). I recommend doing this in a different PR.
## Additional info
I have tested this approach using the following [external
package](https://www.npmjs.com/package/infer-next-props-type)
(@timneutkens sorry for the late PR). Since about 12 Month I haven't
received any negative feedback (issues) regarding this approach.
Co-authored-by: JJ Kasper <jj@jjsweb.site>
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
## Documentation / Examples
- [x] Make sure the linting passes by running `pnpm lint`
- [x] The examples guidelines are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing.md#adding-examples)
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
Fix the ssr/ssg detection when you export a nextjs data fetching method
as a variable instead of an async function.
- [x] Add case support in `checkExports`
- [x] Add unit tests for `getPageStaticInfo`
Check `pagesDir` to bypass empty pages folder when appDir is enabled
* Output empty loadable manifest for now if there's no `pagesDir`
* No custom aliases with all page extensions for `/_app`, `_document` if pagesDir is empty, only keep the built-in ones
* Check pagesDir in build/dev-server/eslint
* Type safe: change arguments of some APIs from optional to required, so that we won't mess up with default arguments
## Bug
Adding a components folder inside a catch-all page triggers the error: "Catch-all must be the last part of the URL", having the component outside works, for example `app/[...slug]/components/*.tsx` fails but `app/components/*.tsx` works as expected.
### Fix
The reason it errors because they're treated as route and inserted into the url node tree where they shouldn't be treated in this way. Adding a helper to skip collecting and normailizing every file as route for app dir, but only do it for page files
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Fixes#33072
I documented all `esXXX` features to be sure that they were already polyfilled. Only `es2019` feature `Object.fromEntries` is not already polyfilled by nextjs.
I added some unwanted polyfill (that are polyfilled by nextjs).
I kept the `es5`, `es6` and `es2015` "as-is" as they contain functions that does not seem to be explicitly polyfilled (all `Math` functions or `Date.now` for example) in the [polyfill file](https://github.com/vercel/next.js/blob/master/packages/next-polyfill-nomodule/src/index.js)
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
Fixes: #38232
Fixes: https://github.com/vercel/next.js/issues/36893
Version [12.1.1-canary.5](https://github.com/vercel/next.js/releases/tag/v12.1.1-canary.5) introduced a bug, more specifically this PR: https://github.com/vercel/next.js/pull/34836
The issue described in #38232 is that the following code starts both the dev and prod servers:
```js
const start = require('next/dist/cli/next-start')
start.nextStart()
```
I searched a bit and found that `lib/get-project-dir.ts#getProjectDir()` now imports `bin/next.ts`
6b8e499c7b/packages/next/lib/get-project-dir.ts (L3)
and it calls a CLI command via
6b8e499c7b/packages/next/bin/next.ts (L137)
This `command` should not be defined, but it fallbacks to `defaultCommand`, which is `dev` (that explains why the dev server is also started)
This PR moves the `cliCommand` types and `commands` variable to a new separate file instead of `bin/next.ts`, to avoid running a CLI command when we import any file that also imports `lib/get-project-dir.ts`
Not sure how integration tests can be added for this issue, but feel free to tell me.
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
* Adds tests to ensure `eslint-plugin-next`'s available rules are properly exported and recommended rules are defined correctly.
* Condenses imports.
* Sets default recommended value.
* replace Object.hasOwn for node 14
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Readds `@next/next/no-assign-module-variable` ESLint rule that was inadvertently removed in #34335 during the resolution of many merge conflicts.
This PR will get us back to a good / working state. I'll see if I can add a test to ensure all rule are accounted for in a separate PR.
Fixes#34335.
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [x] Errors have helpful link attached, see `contributing.md`
## Documentation / Examples
- [x] Make sure the linting passes by running `pnpm lint`
- [x] The examples guidelines are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing.md#adding-examples)
This rule was good and kinda made sense when we had nested Middleware.
Now that we have a single Middleware, one might extract logic into different places
and I don't think we should limit importing `NextResponse` or `NextRequest`.
## Related
- Closes#36239
- Closes#37309
## Bug
- [x] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
Follow-up to https://github.com/vercel/next.js/pull/37902 this moves the reference to avoid a change in `next-env.d.ts`. Also updates our doc note on the `next-env.d.ts` file to be more explicit about it being ignored.
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
## 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.
- [ ] Errors have helpful link attached, see `contributing.md`
## Documentation / Examples
- [x] Make sure the linting passes by running `pnpm lint`
- [ ] The examples guidelines are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing.md#adding-examples)
Lately, `Response.json` was introduced as a standard static method.
That means we can remove our implementation of `NextResponse.json` piggyback on `Response.json`
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
This ensures we expose the `styled-jsx` types correctly even when the package is not hoisted from next's `node_modules` e.g. when using `pnpm`. We had an existing test that covered this although it installed `styled-jsx` at the top-level as a workaround so the test has been updated to remove this workaround.
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
Fixes: https://github.com/vercel/next.js/pull/37828#discussion_r901164193
This resolves#35573
I can't seem to reproduce the issue so I only created a unit test that verifies that it has the correct behavior.
@tavvy can you also check this PR out to see if it makes sense or not?
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
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.
