Set the output bundle file path to `/<metadata route>/route.js` to align with other custom app routes, in order to make it easier being handled by app routes in both nextjs and vercel
`mdx-bundler` is used for server-side transformation of MDX files and currently using it within server components will throw a `Module parse failed: Unexpected token` error.
Adding `serverComponentsExternalPackages: ['mdx-bundler']` to `next.config.js` fixes the issue, but it's probably good to add to the default exclusion list as `mdx-bundler` is a relatively popular approach for using MDX in Next.js apps.
### Description
Keeps track of available modules when importing new chunk groups. Omits
assets that are already available in the parent chunk group(s) when
determining assets to be included in chunks.
### Testing Instructions
Dynamic imports should not include modules that are already in the
parent chunks
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fixes WEB-599
fixes#46893
### What?
fixing compile issue reguarding the dompurify package.
### Why?
To allow the usage of dompurify
### How?
Added jsdom and canvas to the external packages list which are used by dompurify and throw errors if not added to this list.
### Description
Another attempt to close WEB-659.
The crux is same as previous PR, but attempt to change the location
where it read config / bubble down the config values to the actual
transform stage. Mainly, `enable_typescript_transform` is now accepting
an option instead of boolean flag to down to
`EcmaInputTransform::Typescript`, and `get_*_module_context()` reads the
config value as needed.
Generate `/favicon.ico` route when favicon.ico is placed into `app/`.
Still collect favicon metadata image information through
metadata-image-loader but don't emit the file to static dist anymore.
Also collect favicon through metadata routes, and render it as static
routes. Also remove the `hash` we generated before, not needed anymore.
Change metadata static routes rendering process: collect static metadata
assets, read the buffer of the file data and return it in the response.
Closes NEXT-791
This PR adds basic support for default export of an async arrow
function:
```js
export default async (a, b) => { console.log(a, b) }
```
In upcoming PRs I'll refactor named export handling and inlined
declarations.
This PR adds Zod to the precompiled libraries, and use it to create schemas for the router state tree for validation. In other planned features/changes, Zod will also be used to do run-time data validation.
Fixes NEXT-135.
## 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>
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## Bug
fix#46948
- [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)
## 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: Seiry Yu <seiry@squareup.com>
Move error overlay recovery tests in `ReactRefreshLogBox.test.ts` to a
new file. This is already done for the app router tests, but this does
it for the old router as well. Makes `ReactRefreshLogBox.test.ts` faster
to run.
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
### Description
Add more details to introspection and make it more robust to errors
during introspection
### Testing Instructions
go to http://localhost:3000/__turbopack__/
This diff:
* introduces the `VersionedContentMerger` trait, which allows for
merging the updates of versioned contents within the same chunk group;
* implements this for `EcmascriptChunkContent`/`EcmascriptChunkUpdate`,
turning them into
`EcmascriptMergedChunkContent`/`EcmascriptMergedChunkUpdate`;
* creates a new `ChunkList` asset which is capable of merging chunk
updates of chunks within the same chunk group, and create such an asset
for dynamic chunks (through manifest/loader_item.rs) and chunk group
files assets.
This fixes a bunch of edge cases related to HMR:
* HMR of dynamic imports now works;
* Chunks getting added/deleted/renamed now also works with HMR, since
we're listening to updates at the chunk group level;
* CSS chunks get reloaded in the right order, with respect for
precedence.
There are still known edge cases with HMR:
* CSS chunks added through HMR are not inserted at the right position to
respect precedence (WEB-652).
* Update aggregation is disabled because we don't want a critical issue
to stop all HMR (WEB-582) . This would be fixed by applying aggregated
updates when dismissing the error modal, but there are some edge cases
with this too (e.g. what happens when an HMR update also causes an error
on top of an existing error).
Add support for cases like:
```js
const foo = async function () {}
export default foo
const bar = async function() {}
export { bar }
```
Also fix a bug where nested async function declarations are mistakenly
counted as actions.
Fixes NEXT-800.
`test/development/acceptance-app/hydration-error.test.ts` has a lot of tests because I ported all the tests in https://github.com/facebook/react/blob/main/packages/react-dom/src/__tests__/ReactDOMHydrationDiff-test.js. Running all those tests takes a lot of time, and to include all the different cases is overkill.
This PR removes most tests but keeps one test case per type of hydration error, and also one using suspense. This makes more sense, it should only test that all the different hydration error messages are picked up.
This removes the duplicated (and possibly mismatching) font data file in
favor of loading the copy bundled with next, using `load_next_json`
introduced in vercel/turbo#4086. It also removes the associated workflow and
generation script.
Similar to #46888, this PR adds support for the case:
```js
async function foo () {}
export default foo
```
...where you export an ident as a default export expression.
Closes NEXT-770
~Should be landed after #46881.~
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/`.
This ensures we leverage the fetch cache when calling
`generateStaticParams` and also ensures paths with
`generateStaticParams` without `dynamicParams = false` don't error when
only partial params are provided.
x-ref: [slack
thread](https://vercel.slack.com/archives/C035J346QQL/p1678149362238089)
### Description
This PR mirrors some related manifest changes in Next.js:
https://github.com/vercel/next.js/pull/46881.
### Testing Instructions
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---------
Co-authored-by: Justin Ridgewell <justin@ridgewell.name>
