TypeScript is being leveraged for new examples going forward, so I'm converting this example over. 😂
## 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)
## Motivation/ Context
- When upgrading `next` from `11` to `12`, I followed [Upgrade guide from 11 => 12](https://nextjs.org/docs/upgrading#upgrading-from-11-to-12). I removed `.babelrc` to opt-in `SWC`. I thought that's all, but after removing `.babelrc`, Jest broke immediately. So I follow the guide https://nextjs.org/docs/advanced-features/compiler#jest to configure Jest to work with SWC. I copied the content of `jest.config.js` to my project but it does not work. The reason:
```diff
-const createJestConfig = nextJest({ dir }) // `dir` IS NOT DEFINED
+const createJestConfig = nextJest({ dir: './' }) // Should change to this. Sync with https://nextjs.org/docs/testing#setting-up-jest-with-the-rust-compiler
```
- This PR is to help others to configure Jest with SWC by copying code from the documentation site without encountering the same issue as I did.
## Documentation
- [x] Update the docs so users can just copy and paste when configuring Jest with SWC (Sync with https://nextjs.org/docs/testing#setting-up-jest-with-the-rust-compiler)
- [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)
## Future work
- Since [Upgrade guide from 11 => 12](https://nextjs.org/docs/upgrading#upgrading-from-11-to-12) did not mention anything about Jest. If I remove `.babelrc` to opt-in SWC. The current Jest settings will crash (since it's using babel). We likely want to update the Upgrade guide to mention this cc: @leerob
* Improve stack traces in dev mode
* Refactor `react-dev-overlay` to support the Edge Compiler
* Serialize errors including the compiler `source`
* Adopt the new `react-dev-overlay` displaying it for middleware errors
* Improve tests
* fix rsc cases
* update test
* use check for dev test
* handle different error from node version
Co-authored-by: feugy <damien@vercel.com>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Fixes#37683
## 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)
`with-docker-compose` contains everything needed to get Next.js up and running with Docker Compose.
This example aims to provide an easy-to-use, Next.js app development and production environment, **all without Node.js being installed** on the host machine. This ensures a consistent development environment across Windows, MacOS, and Linux teams.
I was inspired to create this, because the existing [with-docker](https://github.com/vercel/next.js/tree/canary/examples/with-docker) example only uses Docker to build the final production artifacts, not provide a development environment. Docker Compose easily syncs changes with containers for Hot Reloading, parallel builds, and networking, making it a powerful and consistent development tool.
Developers can **easily extend this example** by modifying the YAML files to include Nginx, Postgres, and other Docker images.
This example takes advantage of Docker multistage builds combined with the Next 12.1 [Output Standalone](https://nextjs.org/docs/advanced-features/output-file-tracing#automatically-copying-traced-files-experimental) feature, to create up to **80% smaller apps** (Approximately 110 MB compared to 1 GB with create-next-app). I also included an example without multistage builds, for developers who don't want to get into the weeds.
I have been tweaking this Docker Compose setup over 3 years of real world use, but please let me know if anything can be improved.
The Contributing guidelines say TypeScript should be leveraged for new examples, so I thought I'd convert this example over.
I also:
- Upgraded all dependencies
- Replaced the `prop-types` package with TypeScript types
## 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)
* Ensure custom middleware matcher is used correctly in client manifest
* lint-fix
* patch e2e case
* fix rsc case
* update test
* add missing normalize
In a previous PR (#34075), the ISR behavior was introduced to the Image Optimization API, however it changed the cache-control header to always set maxage=0. While this is probably the right behavior (the client shouldn't cache the image), it introduced a regression for users who have CDNs in front of a single Next.js instance (as opposed to [multiple Next.js instances](https://nextjs.org/docs/basic-features/data-fetching/incremental-static-regeneration#self-hosting-isr)).
Furthermore, the pros of client-side caching outweight the cons because its easy to change the image url (add querystring param for example) to invalidate the cache.
This PR reverts the cache-control behavior until we can come up with a better long-term solution.
- Fixes#35987
- Related to #19914
- Related to #22319
- Closes#35596
* Re-introduce Edge API Endpoints
This reverts commit 210fa39961, and
re-introduces Edge API endpoints as a possible runtime selection in API
endpoints.
This is done by exporting a `config` object:
```ts
export config = { runtime: 'edge' }
```
Note: `'edge'` will probably change into `'experimental-edge'` to show
that this is experimental and the API might change in the future.
* Support `experimental-edge`, but allow `edge` too
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* Update upchunk to latest (2.3.1).
* Add mux-player package to package.json
* WIP: Make VideoPlayer return mux-player
* Remove unused code from prev video player
* Use mux-player-react directly
* Fix import line for mux-player-react
* chore: fix lint issues
This ensures we use the correct dynamic route params favoring params from the URL/matched-path over route-matches. This also ensures we properly cache `_next/data` requests client side when the page is not a `getServerSideProps` page.
x-ref: https://github.com/vercel/next.js/pull/37574
## 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)
In my last PR I removed the request library as it is obsolete and the application does not use it. The database setup utility does though, so I am reverting this change.
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
[Recent changes](https://github.com/vercel/next.js/pull/31936) to `next/script` introduced the capability to use `beforeInteractive` scripts in the custom document. This old error message is incorrect.
This is just a bump of tech stack used in the example and small rewrite of swr functionality.
## 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`
- [ 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>
This PR builds on the work from @hattakdev (PR went stale: https://github.com/vercel/next.js/pull/14499) and adds a new `integration` test for the new warning.
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [x] Errors have helpful link attached, see `contributing.md`
## To run locally
1. `pnpm build`
2. `pnpm testonly test/integration/export-getInitialProps-warn/test/index.test.js`
Fixes#13946
## Notes
<details>
<summary>Click to toggle see</summary>
I know the `contributing.md` doc said to avoid adding new tests to `integration`. It also said new tests should be written in TypeScript.
I wasn't sure where to put the tests for this so I went with `integration`. I also didn't see many other tests written in TS in this part of the codebase so I stuck with `.js`.
</details>
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
Strip next internal queries in inline flight response
## Bug
- [ ] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
* Update to process redirects/rewrites for _next/data
* correct matched-path resolving with middleware
* Add next-data header
* migrate middleware tests
* lint-fix
* update error case
* update test case
* Handle additional resolving cases and add more tests
* update test from merge
* fix test
* rm .only
* apply changes from review
* ensure _next/data resolving does not apply without middleware
* Fix react root env missing in NextServer
* switch to useId instead of using process.env var
* add production test
* extend timeout
* fix test
* fix lint
* use version to detect if enable react root
This commit enables the following patterns in Middleware:
```ts
// with a dot notation
const { ENV_VAR, "ENV-VAR": myEnvVar } = process.env;
// or with an object access
const { ENV_VAR2, "ENV-VAR2": myEnvVar2 } = process["env"];
```
### Related
- @cramforce asked this fixed here: https://github.com/vercel/next.js/pull/37514#discussion_r892437257
## Feature
- [x] Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR.
- [x] 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`
This PR moves the internal logic associated with `req.ua` into an explicit method the user should to call to have the same behavior.
**before**
```typescript
// middleware.ts
import { NextRequest, NextResponse } from 'next/server'
export function middleware(request: NextRequest) {
const url = request.nextUrl
const viewport = request.ua.device.type === 'mobile' ? 'mobile' : 'desktop'
url.searchParams.set('viewport', viewport)
return NextResponse.rewrites(url)
}
```
**after**
```typescript
// middleware.ts
import { NextRequest, NextResponse, userAgent } from 'next/server'
export function middleware(request: NextRequest) {
const url = request.nextUrl
const { device } = userAgent(request)
const viewport = device.type === 'mobile' ? 'mobile' : 'desktop'
url.searchParams.set('viewport', viewport)
return NextResponse.rewrites(url)
}
```
This potentially will save the extra 17 kB related to the size of `ua-parser-js`
This PR adds new information to the Next.js deployment documentation to highlight examples or guides for deploying Next.js to a handful of services. This builds on the existing documentation around the Next.js Build API (from `next build`) and options for self-hosting with Node.js or Docker.
## 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
- [x] 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)
