b9140ed40b
Ensures cases like this work:
```
function username(user: null | User) {
if (!user) redirect();
return user.name;
}
```
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## 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)
|
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|---|---|---|
| .. | ||
| bin | ||
| build | ||
| bundles | ||
| cli | ||
| client | ||
| compiled | ||
| export | ||
| font | ||
| image-types | ||
| legacy | ||
| lib | ||
| pages | ||
| server | ||
| shared/lib | ||
| telemetry | ||
| trace | ||
| types | ||
| amp.d.ts | ||
| amp.js | ||
| app.d.ts | ||
| app.js | ||
| babel.d.ts | ||
| babel.js | ||
| client.d.ts | ||
| client.js | ||
| config.d.ts | ||
| config.js | ||
| constants.d.ts | ||
| constants.js | ||
| document.d.ts | ||
| document.js | ||
| dynamic.d.ts | ||
| dynamic.js | ||
| error.d.ts | ||
| error.js | ||
| head.d.ts | ||
| head.js | ||
| headers.d.ts | ||
| headers.js | ||
| image.d.ts | ||
| image.js | ||
| index.d.ts | ||
| jest.d.ts | ||
| jest.js | ||
| license.md | ||
| link.d.ts | ||
| link.js | ||
| navigation.d.ts | ||
| navigation.js | ||
| package.json | ||
| README.md | ||
| router.d.ts | ||
| router.js | ||
| script.d.ts | ||
| script.js | ||
| server.d.ts | ||
| server.js | ||
| taskfile-ncc.js | ||
| taskfile-swc.js | ||
| taskfile.js | ||
| tsconfig.json | ||
Next.js
Getting Started
Visit https://nextjs.org/learn to get started with Next.js.
Documentation
Visit https://nextjs.org/docs to view the full documentation.
Who is using Next.js?
Next.js is used by the world's leading companies. Check out the Next.js Showcase to learn more.
Community
The Next.js community can be found on GitHub Discussions, where you can ask questions, voice ideas, and share your projects.
To chat with other community members you can join the Next.js Discord.
Our Code of Conduct applies to all Next.js community channels.
Contributing
Please see our contributing.md.
Good First Issues
We have a list of good first issues that contain bugs that have a relatively limited scope. This is a great place to get started, gain experience, and get familiar with our contribution process.
Authors
- Tim Neutkens (@timneutkens)
- Naoyuki Kanezawa (@nkzawa)
- Guillermo Rauch (@rauchg)
- Arunoda Susiripala (@arunoda)
- Tony Kovanen (@tonykovanen)
- Dan Zajdband (@impronunciable)
Security
If you believe you have found a security vulnerability in Next.js, we encourage you to responsibly disclose this and not open a public issue. We will investigate all legitimate reports. Email security@vercel.com to disclose any security vulnerabilities.