The `resource` argument[^1] in fetch may also be an instance of URL (or any other stringifiable value) but the sandbox variant of middlewares doesn't support that.
```js
export async function middleware(req, ev) {
await fetch(new URL('https://www.googleapis.com/oauth2/v3/certs'), {
redirect: 'manual',
method: 'GET',
})
return new Response(JSON.stringify({}), { status: 200 });
}
```
This is fixing the use of e.g. URL instance in `fetch`.
```
TypeError: initurl.startsWith is not a function
at getFetchURL (/my-next-app/node_modules/next/dist/server/web/sandbox/sandbox.js:246:17)
at fetch (/my-next-app/node_modules/next/dist/server/web/sandbox/sandbox.js:77:29)
at Object.middleware [as handler] (webpack-internal:///./pages/_middleware.js:86:15)
at async adapter (webpack-internal:///./node_modules/next/dist/server/web/adapter.js:30:22)
at async DevServer.runMiddleware (/my-next-app/node_modules/next/dist/server/next-server.js:430:26)
at async DevServer.runMiddleware (/my-next-app/node_modules/next/dist/server/dev/next-dev-server.js:394:28)
at async Object.fn (/my-next-app/node_modules/next/dist/server/next-server.js:807:34)
at async Router.execute (/my-next-app/node_modules/next/dist/server/router.js:211:32)
at async DevServer.run (/my-next-app/node_modules/next/dist/server/next-server.js:1115:29)
at async DevServer.run (/my-next-app/node_modules/next/dist/server/dev/next-dev-server.js:440:20)
```
[^1]: https://developer.mozilla.org/en-US/docs/Web/API/fetch#parameters
1. Align `renderToReadableStream` with `renderToNodeStream`, resolve promise of `NodeWritablePiper` only when `onCompleteShell` is called.
2. update webpack to disable chunk loading for web runtime
Item 1 is the preparation for middleware-ssr-loader. Then we can do the following there
```js
try {
result = await renderToHTML(page)
} catch (e) {
result = await renderToHTML(errorPage)
}
result.pipe(renderResult)
```
* Automatically using different port to start dev server for non-explicit port
* return correct port
* more reasonable changes
* fix isExplicitPort
* 1. rename isExplicitPort to allowRetry 2.restrict the number of retries
Co-authored-by: Steven <steven@ceriously.com>
This ensures the `asPath` and `req.url` values are normalized correctly for fallback pages with i18n in minimal mode. This also copies the minimal mode test suite to run against i18n as well. This also fixes an issue where rewrite params weren't passed correctly on the client when no params were already used in the destination.
The provided reproduction has been deployed against this patch [here](https://nextjs-error-repro-9zdu3sp5r-ijjk-testing.vercel.app/page/test-page) show it working.
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [x] Errors have helpful link attached, see `contributing.md`
Fixes: https://github.com/vercel/next.js/issues/27563
Fixes: https://github.com/vercel/next.js/issues/30203
Fixes#31241
## 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 `yarn lint`
Added Playwright to the top of the page and links to help readers jump to sections.
## 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 `yarn lint`
Found that when the target is `jsdom` instead of `node` the "typeof window" transform is incorrect. This was causing an unexpected failure in on of the tests for vercel.com.
## 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 `yarn lint`
## 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 `yarn lint`
* add isEqualNode function
* add test
* trying to make integration test work
* revert
* Update test/unit/is-equal-node.unit.test.js
Co-authored-by: Steven <steven@ceriously.com>
* Revert "revert"
This reverts commit d67b9971068d18efcf839666a3a17619fd914fc3.
* Fix tests
* Use TS for unit test
* Revert waitfor
* Start tests with "should"
* Fix lint
* Use cloneNode()
Co-authored-by: Eric Biewener <eric.biewener0@walmart.com>
Co-authored-by: Steven <steven@ceriously.com>
## 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 `yarn lint`
## 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 `yarn lint`
## 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 `yarn lint`
This applies
- https://github.com/swc-project/swc/pull/2699
Fixes https://github.com/vercel/next.js/issues/30839
Ensures that API routes are working as expected with `concurrentFeatures: true`. Closes#30586.
## 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 `yarn lint`
When libraries are required outside of the middleware function context and they do checks such as `a instanceof Uint8Array` since the constructors are different between the two contexts they'll always yield false.
This is a problem for libraries validating user input as well as the WebCryptoAPI polyfill used outside of Edge Functions.
- Fixes#30477
- Fixes#30911
This is only a problem for the sandbox runtime, not when ran inside an Edge Function.
Fixes https://github.com/vercel/next.js/issues/31013
My understanding is that there are currently two functions `Router.change` and `Router.prefetch` leading to `Router._preflightRequest` and they pass `options.as` URL differently regarding base path.
In this PR, such difference will be handled in `Router._preflightRequest` to add base path before actually fetching.
Thanks for the review!
P.S.
Since middleware feature is a relatively new, official maintainers might not want external contributions around this area at this stage.
I totally understand such situation, so please let me know if that's the case. I can look for other issues to investigate instead.
## 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 `yarn lint`
