This PR ensures the tests for codemods will automatically run in CI when the source code changes.
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
Not all systems have `/bin/bash` (for example NixOS).
`/usr/bin/env bash` reads the location of bash from `PATH`
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## Bug
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## Bug
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## Feature
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## Documentation / Examples
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We couldn't swithc before because `pnpm` was not bundling files in `native` but that was caused by differences between `yarn` and `pnpm` implementation.
Currently there's a bug when selecting Chinese, Japanese or Korean (CJK)
as subsets.
```js
const notoSans = Noto_Sans_JP({
subsets: ['japanese'],
})
```
It actually doesn't work, nothing preloads. This PR solves this by
removing CJK languages as candidates for preloading. The reason is that
they contain so many glyphs that each font-family is split up in 100+
font files. It doesn't make sense to preload all of them.
So CJK users will have to disable preloading.
```js
const notoSansJapanese = Noto_Sans_JP({
weight: '400',
preload: false,
})
```
In case you do manually disable preloading like above, the default
`font-display` is changed to `swap`.
This PR also improves the validation errors of subsets.
1. Providing unknown subset
```
`@next/font` error:
Unknown subset `japanese` for font `Inter`.
Available subsets: `cyrillic`, `cyrillic-ext`, `greek`, `greek-ext`, `latin`, `latin-ext`, `vietnamese`
```
2. Missing specified subset. The error has a link with further
instructions.
```
`@next/font` error:
Missing selected subsets for font `Inter`. Please specify subsets in the function call or in your `next.config.js`. Read more: https://nextjs.org/docs/messages/google-fonts-missing-subsets
```
fixes NEXT-336
## Bug
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tests added
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This is a follow-up to leveraging the turbo remote cache and this now
eagerly updates the cache on merge to canary when swc files changed so
that it doesn't have to wait for a publish to update.
Currently the return type is the same when you declare a variable and
when you don't.
```tsx
const inter1 = Inter()
const inter2 = Inter({ variable: "--inter-font" })
inter1.variable // string | undefined
inter2.variable // string | undefined
```
With this change you get a type error if you try to access `.variable`
without providing a variable name.
```tsx
const inter1 = Inter()
const inter2 = Inter({ variable: "--inter-font" })
inter1.variable // Property 'variable' does not exist on type 'NextFont'.ts(2339)
inter2.variable // string
```
## Bug
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Enable using multiple weights and styles in the same google font loader
call.
## Bug
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Enable setting font specific subsets in the call.
## Bug
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## Feature
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## Documentation / Examples
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Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
Make local and google font loaders more similar. Both should define `weight: string` and `style: string`.
## Bug
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## Documentation / Examples
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Fixes local weight type which could break if you wrote "regular" instead of 400. Adds `variable` property to google font loader to let you define the name of the CSS variable.
## Bug
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## Feature
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- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
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## Documentation / Examples
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Moves font related types to `next/font` so they can be reused in font
loaders.
Adds an argument to font loaders, the relative path from the app root to
the module consuming the loader. Needed for resolving local files
relative to the module calling it. Also used to improve error message.
Adds `@next/font/local` font loader. Similar to `@next/font/google` but
used to host locally downloaded font files.
For some context:
https://vercel.slack.com/archives/CGU8HUTUH/p1662124179102509
Adds `@next/font` package.
`scripts/update-google-fonts.js` generates functions and metadata for
all available google fonts. The metadata is used in `loader.ts` to
validate font options (from #40221). It then fetches the CSS from google
fonts, downloads the font files and emits them as static assets.
The actual integration with `packages/next` and integration tests
depends on #40221, will follow up with new PR.
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Continues #39778Closes#40499
## Bug
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PR.
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## Documentation / Examples
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Co-authored-by: Tim Neutkens <tim@timneutkens.nl>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
If in `resolve.fallback` we set previously polyfilled modules to `false`
instead of an empty object, webpack will pass the compilation _and_ not
include any polyfills.
Fixes#40522, fixes#40364
## Bug
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PR.
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- [ ] Errors have helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
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doc](https://github.com/vercel/next.js/blob/canary/contributing.md#adding-examples)
## Bug
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## Feature
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## Documentation / Examples
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Adds a missing tag in the trace-to-tree helper that allows you to see the path of the `export-page` span.
## Bug
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## Feature
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## Documentation / Examples
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This adds a new test mode `next-deploy` which allows testing against deployments using the Vercel CLI. After running these tests they uncovered some bugs we need to correct before fully enabling. Patching the uncovered issues will be done in follow-up PRs and then after resolved this will be enabled to run after new publishes.
Tests that uncovered bugs to patch in follow-ups:
- [ ] test/e2e/getserversideprops/test/index.test.ts (req.url normalizing)
- [ ] test/e2e/i18n-api-support/index.test.ts (locale prefixed API routes matching)
- [ ] test/e2e/prerender.test.ts (/_next/data/build-id/ does not 404)
This PR adds a small utility script for the existing `next/trace` converts emitted output into chromium's trace event format (https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU/preview?mode=html#). Converted output can be loaded in a couple of visualizers that understand trace event format.
- `chrome://tracing`
- `https://ui.perfetto.dev/`
Technically it is possible to make generated event format to be compatible to chrome devtool's profiler as well, but that is not dealt with initial implementation.
This is very straightforward, naive conversion between generated trace to the specific format instead of trying to augment existing traces: in result, some of the values are dummy (pid, tid, category). Depends on usecases we can potentially expand & correct later if needed.
Below screenshot is perfetto from `bench/nested-deps`.
<img width="1166" alt="Screen Shot 2022-04-19 at 10 35 28 AM" src="https://user-images.githubusercontent.com/1210596/164062522-4d34a8c0-d66a-4c9e-9e15-08e0cd6d41a7.png">
## Bug
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## Feature
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## Documentation / Examples
- [ ] Make sure the linting passes by running `yarn lint`
