This PR implements the logic to make next-app-loader able to match multiple routes.
The app loader is refactored to construct the tree recursively instead of within a loop, as there could be multiple branches. Similarly, when entering a new layout level or branch, we resolve both the slot name (defaults to `"children"`) and the segment.
In order to make that work, the loader has to know all matched app paths. This is passed in as the `appPaths` loader option, which is gathered when creating the entrypoint.
## Bug
- [ ] Related issues linked using `fixes #number`
- [x] 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: Tim Neutkens <tim@timneutkens.nl>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
I found that `fallback: true` behaves like `fallback: blocking` when client-side page transition, but document doesn't mention the behavior.
I tried following.
* created a SSG page which has getStaticPaths and getStaticProps, and the getStaticProps is too slow(something like `await setTimeout(10000)`)
* `next build && next start`, not `next dev`
* tried page reload and client-side page transition both
getServerSideProps document explains about client-side page transition.
https://nextjs.org/docs/basic-features/data-fetching/get-server-side-props#when-does-getserversideprops-run
On the other hand, getStaticPaths didn't explain this behavior, so I added it.
## 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`
- [x] The examples guidelines are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing.md#adding-examples)
Follow-up on the review comment https://github.com/vercel/next.js/pull/40182#discussion_r963036314 since the PR was merged.
## 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)
The `next/config` code generated is incompatible with the `type: "module"` setting in `package.json`. This PR makes sure that we append the same interop code to the output `shared/lib/runtime-config` file as other re-exported modules:
93830bf04f/packages/next/taskfile-swc.js (L124-L128)Fixes#40159
## 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)
As updated in https://github.com/vercel/next.js/pull/38313 this ensures the `path` option can also be passed to `clearPreviewData` to properly clear the preview cookies.
## 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/issues/39853
Currently we use one dev swc build for running release/PR stats although the latest swc build could be incompatible with previous tags/commits being compared against so this updates to use the specific version related to that tag. This also updates to omit the swc size from `node_modules` size since it's a dev build and not helpful to track.
Fixes: https://github.com/vercel/next.js/runs/8189857273?check_suite_focus=true
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@styfle as suggested here the TS PR.
> I suggest creating the first PR that is just JS => TS.
>
> The create a second PR that makes style changes.
>
## Changelog
- Update react
- Migrated to typescript
## Related
https://github.com/vercel/next.js/pull/40153
## 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)
`create-next-app` currently cannot extract examples/git repos in Node 18+, because of an issue with `node-tar` (https://github.com/npm/node-tar/issues/321). The files are extracted, but an error is thrown that the stream has been prematurely closed. To prevent `create-next-app` from not being able to finish, ~for now, we can swallow this error, and hopefully `node-tar` will be patched soon.~
we can save the tar in the `tmp` folder and extract it from there as suggested: https://github.com/vercel/next.js/pull/40182#pullrequestreview-1095216714
I cannot reproduce this on earlier Node.js versions. More context: https://github.com/vercel/next.js/issues/39321#issuecomment-1235642058Fixes#39321
## 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)
### 📖 What's in there?
Middleware matchers are powerful, but very few people realized it, because they are not really documented.
This PR tries to bring more clarity, and includes a more advanced example.
The example shows how to exclude several pages (no `/static`, no `/public`), but also allow specific page in excluded paths (`/public/disclaimer`)
### 🧪 How to test?
Run the example: `pnpm next dev examples/middleware-matcher`, then browse to http://localhost:3000
The first 3 links should not match, the last 3 ones should.
Don't forget to clear your localhost cookies if you change the middleware code.
### 🆙 Note to reviewers
Using session cookies to pass information from middleware to the rendered page is not great, because `document.cookie` is not available during SSR, and because cookies persist when refreshing the page (making it hard to try different matchers)
However, I couldn't find a simpler way to convey the information from the middleware to the page, and I meant to have something visual. The other option is to use response headers and curl commands, but...
## 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)
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
The PR is the first step toward fixing #40025. The PR makes the `script-loader` integration test run on both dev and production modes.
Some existing test cases are skipped in dev mode because corresponding features are not strict mode resilient and thus will fail. They will be included in dev mode tests in the future.
The PR also merges some duplicated logic in `next/script`, and adds a detailed comment about how `onReady` works.
In the next PR, I will try to fix `onLoad` being called more than once under strict mode.
Co-authored-by: Houssein Djirdeh <houssein.djirdeh@gmail.com>
Fixes#38581
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## Bug
- [x] Related issues linked using `fixes #number`
- [x] 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 <jj@jjsweb.site>
## Documentation / Examples
Update Convex to 0.1.9, now including specific deploy instructions for Vercel.
- [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)
I think the `EEXIST` error may be because next already copies some files here
e91cbcc03d/packages/next/build/index.ts (L2442)
partially fixes#36386 when using pnpm linker
## Bug
- [x] Related issues linked using
- [ ] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
Fixes#40133
Fixes a small regression introduced in #39872. We should be able to detect if a non-empty `package.json#eslintConfig` property is present.
## 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)
## 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 PR adds an example for using next.js with axiom.
Co-authored-by: Balázs Orbán <info@balazsorban.com>
Co-authored-by: Steven Tey <stevensteel97@gmail.com>
The PR fixes#40066.
Next.js' `serveStatic` method is powered by the [send](https://github.com/pillarjs/send) module, which could throw errors under specific circumstances.
Currently, Next.js only preserves the 412 Error from send, hence issue #40066 (where 416 Error is not preserved).
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
This PR updates a few features from experimental to stable status:
- `next/future/image` component
- `remotePatterns` configuration
- `unoptimized` configuration
This addresses a bug where invoking `next dev` or `next start` with `--port 0` would fall back to the default port of 3000 instead of binding to port 0 (which typically results in the operating system assigning a free port).
I couldn't find a straightforward way of adding a test for next-start. It looks like we could add a similar test as for dev, but would need to generate a built project to serve.
Manual test plan for `next start`:
```
$ ./packages/next/dist/bin/next start --port 0
ready - started server on 0.0.0.0:53508, url: http://localhost:53508
```
## Bug
- [ ] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] 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)
Co-authored-by: Steven <steven@ceriously.com>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Co-authored-by: Wyatt Johnson <accounts+github@wyattjoh.ca>
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## Summary
- Added jsdoc typing for all examples using `next.config.js`
- Added jsdoc typing for all examples using `tailwind.config.js`
## 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)
## 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`
- [X] The examples guidelines are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing.md#adding-examples)
This `alt` attribute is required by `<img>` according to the HTML spec, so we should also make it required for `next/future/image`. In the cases where it is not needed, it can be set to the empty string.
https://html.spec.whatwg.org/multipage/images.html#alt
## Feature
As the title, support `has` match, `local` that works the same with the `rewrites` and `redirects` of next.config.js on middleware config. With this PR, you can write the config like the following:
```js
export const config = {
matcher: [
"/foo",
{ source: "/bar" },
{
source: "/baz",
has: [
{
type: 'header',
key: 'x-my-header',
value: 'my-value',
}
]
},
{
source: "/en/asdf",
locale: false,
},
]
}
```
Also, fixes https://github.com/vercel/next.js/issues/39428
related https://github.com/vercel/edge-functions/issues/178, https://github.com/vercel/edge-functions/issues/179
- [x] 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`
- [x] 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`
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Follow up for #39953
Detect invalid gSSP/gSP exports in page or layout client components in build time instead of checking them in runtime, in this way we can:
* Error to user eariler with traced file path, help user find the incorrect usage easier
* Make the flight client loader simpler, headless, aligned with react
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
Follow-up to https://github.com/vercel/next.js/pull/40076 this ensures we handle rendering correctly when the URL doesn't match the edge function exactly e.g. when rewriting since it looks like we don't currently have access to the `x-matched-path` header like we do for serverless functions.
## Bug
- [ ] 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/runs/8102187444?check_suite_focus=true
Co-authored-by: Jiachi Liu <inbox@huozhi.im>
This updates to handle detecting `getStaticProps`/`getServerSideProps` correctly during build when `experimental-edge` is being used. This also fixes not parsing dynamic route params correctly with the edge runtime and sets up the handling needed for the static generation for app opened in the below mentioned PR.
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
Fixes: [slack thread](https://vercel.slack.com/archives/C0289CGVAR2/p1661554455121189)
x-ref: https://github.com/vercel/next.js/pull/39884
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This is intended to refactor the router code to reduce the overhead of executing routes. This is related to #32314 that may help reduce the memory overhead as this also replaced the `Set` with a `WeakMap`.
Co-authored-by: JJ Kasper <jj@jjsweb.site>
This PR improves the Testing documentation in [Setting up Jest (with the Rust Compiler)](https://nextjs.org/docs/testing#setting-up-jest-with-the-rust-compiler). It adds JSDoc typing in `jest.config.js`.
## Documentation / Examples
- [x] Make sure the linting passes by running `pnpm lint`
Currently when the resolved path is `undefined` it generates `filePath: 'undefined'` in the tree object, but should be `filePath: undefined` instead.
## 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)
This PR removes `<noscript>` from `next/future/image` since it is no longer needed now that we use a svg blur placeholder (as opposed to css filter).
- Fixes #38621
- Closes#39736
This PR updates the `next/future/image` component so that CSS `filter` is never needed. Previously, we used SVG to blur for prod and CSS to blur for dev, but now we use SVG for both.
This required a shared function `getImageBlurSvg()` used between both client and server because `next dev` doesn't create Data URIs and instead defers blur generation until request time. So we also need to defer svg generation to request time (on the server) during next dev.
This is the first step to removing `<noscript>` completely (see #39736).
