fix: Transform using in switch correctly
#16524
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liuxingbaoyu
commented
May 22, 2024
liuxingbaoyu
commented
| Q | A |
|---|---|
| Fixed Issues? | Fixes #16422 |
| Patch: Bug Fix? | √ |
| Major: Breaking Change? | |
| Minor: New Feature? | |
| Tests Added + Pass? | √ |
| Documentation PR Link | |
| Any Dependency Changes? | |
| License | MIT |
liuxingbaoyu
added
PR: Bug Fix 🐛
|
Build successful! You can test your changes in the REPL here: https://babeljs.io/repl/build/57037 |
liuxingbaoyu
commented
May 22, 2024
Comment on lines
164
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| if (!process.env.BABEL_8_BREAKING && !state.availableHelper("usingCtx")) { | ||
| return; | ||
| } |
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Maybe we add a warning here?
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If would prefer to check if there is a using statement in the switch, and if there is throw an error saying "we cannot transpile this, update @babel/core".
JLHwung
approved these changes
May 24, 2024
Comment on lines
192
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| throw path.buildCodeFrameError( | ||
| "We cannot transpile this, please update `@babel/core`.", | ||
| ); |
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Could you throw this on the first using declaration instead of the switch statement?
Saying something "using declarations inside switch statements are not supported by your current @babel/core version, please update to a more recent one"
Vylpes
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to Vylpes/random-bunny
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Jun 10, 2024
This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [@babel/traverse](https://babel.dev/docs/en/next/babel-traverse) ([source](https://github.com/babel/babel)) | resolutions | patch | [`7.24.1` -> `7.24.7`](https://renovatebot.com/diffs/npm/@babel%2ftraverse/7.24.1/7.24.7) | --- ### Release Notes <details> <summary>babel/babel (@​babel/traverse)</summary> ### [`v7.24.7`](https://github.com/babel/babel/blob/HEAD/CHANGELOG.md#v7247-2024-06-05) [Compare Source](babel/babel@v7.24.6...v7.24.7) ##### 🐛 Bug Fix - `babel-node` - [#​16554](babel/babel#16554) Allow extra flags in babel-node ([@​nicolo-ribaudo](https://github.com/nicolo-ribaudo)) - `babel-traverse` - [#​16522](babel/babel#16522) fix: incorrect `constantViolations` with destructuring ([@​liuxingbaoyu](https://github.com/liuxingbaoyu)) - `babel-helper-transform-fixture-test-runner`, `babel-plugin-proposal-explicit-resource-management` - [#​16524](babel/babel#16524) fix: Transform `using` in `switch` correctly ([@​liuxingbaoyu](https://github.com/liuxingbaoyu)) ##### 🏠 Internal - `babel-helpers`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime` - [#​16525](babel/babel#16525) Delete unused array helpers ([@​blakewilson](https://github.com/blakewilson)) ### [`v7.24.6`](https://github.com/babel/babel/blob/HEAD/CHANGELOG.md#v7246-2024-05-24) [Compare Source](babel/babel@v7.24.5...v7.24.6) ##### 🐛 Bug Fix - `babel-helper-create-class-features-plugin`, `babel-plugin-transform-class-properties` - [#​16514](babel/babel#16514) Fix source maps for private member expressions ([@​nicolo-ribaudo](https://github.com/nicolo-ribaudo)) - `babel-core`, `babel-generator`, `babel-plugin-transform-modules-commonjs` - [#​16515](babel/babel#16515) Fix source maps for template literals ([@​nicolo-ribaudo](https://github.com/nicolo-ribaudo)) - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators` - [#​16485](babel/babel#16485) Support undecorated static accessor in anonymous classes ([@​JLHwung](https://github.com/JLHwung)) - [#​16484](babel/babel#16484) Fix decorator bare yield await ([@​JLHwung](https://github.com/JLHwung)) - `babel-helpers`, `babel-plugin-proposal-decorators`, `babel-runtime-corejs3` - [#​16483](babel/babel#16483) Fix: throw TypeError if addInitializer is called after finished ([@​JLHwung](https://github.com/JLHwung)) - `babel-parser`, `babel-plugin-transform-typescript` - [#​16476](babel/babel#16476) fix: Correctly parse `cls.fn<C> = x` ([@​liuxingbaoyu](https://github.com/liuxingbaoyu)) ##### 🏠 Internal - `babel-core`, `babel-helpers`, `babel-plugin-transform-runtime`, `babel-preset-env`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime` - [#​16501](babel/babel#16501) Generate helper metadata at build time ([@​nicolo-ribaudo](https://github.com/nicolo-ribaudo)) - `babel-helpers` - [#​16499](babel/babel#16499) Add `tsconfig.json` for `@babel/helpers/src/helpers` ([@​nicolo-ribaudo](https://github.com/nicolo-ribaudo)) - `babel-cli`, `babel-helpers`, `babel-plugin-external-helpers`, `babel-plugin-proposal-decorators`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-systemjs`, `babel-plugin-transform-runtime`, `babel-preset-env`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime` - [#​16495](babel/babel#16495) Move all runtime helpers to individual files ([@​nicolo-ribaudo](https://github.com/nicolo-ribaudo)) - `babel-parser`, `babel-traverse` - [#​16482](babel/babel#16482) Statically generate boilerplate for bitfield accessors ([@​nicolo-ribaudo](https://github.com/nicolo-ribaudo)) - Other - [#​16466](babel/babel#16466) Migrate import assertions syntax ([@​JLHwung](https://github.com/JLHwung)) ### [`v7.24.5`](https://github.com/babel/babel/blob/HEAD/CHANGELOG.md#v7245-2024-04-29) [Compare Source](babel/babel@v7.24.1...v7.24.5) ##### 🐛 Bug Fix - `babel-plugin-transform-classes`, `babel-traverse` - [#​16377](babel/babel#16377) fix: TypeScript annotation affects output ([@​liuxingbaoyu](https://github.com/liuxingbaoyu)) - `babel-helpers`, `babel-plugin-proposal-explicit-resource-management`, `babel-runtime-corejs3` - [#​16440](babel/babel#16440) Fix suppressed error order ([@​sossost](https://github.com/sossost)) - [#​16408](babel/babel#16408) Await nullish async disposable ([@​JLHwung](https://github.com/JLHwung)) ##### 💅 Polish - `babel-parser` - [#​16407](babel/babel#16407) Recover from exported `using` declaration ([@​JLHwung](https://github.com/JLHwung)) ##### 🏠 Internal - Other - [#​16414](babel/babel#16414) Relax ESLint peerDependency constraint to allow v9 ([@​liuxingbaoyu](https://github.com/liuxingbaoyu)) - `babel-parser` - [#​16425](babel/babel#16425) Improve `@babel/parser` AST types ([@​nicolo-ribaudo](https://github.com/nicolo-ribaudo)) - [#​16417](babel/babel#16417) Always pass type argument to `.startNode` ([@​nicolo-ribaudo](https://github.com/nicolo-ribaudo)) - `babel-helper-create-class-features-plugin`, `babel-helper-member-expression-to-functions`, `babel-helper-module-transforms`, `babel-helper-split-export-declaration`, `babel-helper-wrap-function`, `babel-helpers`, `babel-plugin-bugfix-firefox-class-in-computed-class-key`, `babel-plugin-proposal-explicit-resource-management`, `babel-plugin-transform-block-scoping`, `babel-plugin-transform-destructuring`, `babel-plugin-transform-object-rest-spread`, `babel-plugin-transform-optional-chaining`, `babel-plugin-transform-parameters`, `babel-plugin-transform-private-property-in-object`, `babel-plugin-transform-react-jsx-self`, `babel-plugin-transform-typeof-symbol`, `babel-plugin-transform-typescript`, `babel-traverse` - [#​16439](babel/babel#16439) Make `NodePath<T | U>` distributive ([@​nicolo-ribaudo](https://github.com/nicolo-ribaudo)) - `babel-plugin-proposal-partial-application`, `babel-types` - [#​16421](babel/babel#16421) Remove `JSXNamespacedName` from valid `CallExpression` args ([@​nicolo-ribaudo](https://github.com/nicolo-ribaudo)) - `babel-plugin-transform-class-properties`, `babel-preset-env` - [#​16406](babel/babel#16406) Do not load unnecessary Babel 7 syntax plugins in Babel 8 ([@​nicolo-ribaudo](https://github.com/nicolo-ribaudo)) ##### 🏃♀️ Performance - `babel-helpers`, `babel-preset-env`, `babel-runtime-corejs3` - [#​16357](babel/babel#16357) Performance: improve `objectWithoutPropertiesLoose` on V8 ([@​romgrk](https://github.com/romgrk)) </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4wLjAiLCJ1cGRhdGVkSW5WZXIiOiIzNy4wLjAiLCJ0YXJnZXRCcmFuY2giOiJkZXZlbG9wIn0=--> Reviewed-on: https://git.vylpes.xyz/RabbitLabs/random-bunny/pulls/173 Co-authored-by: Renovate Bot <renovate@vylpes.com> Co-committed-by: Renovate Bot <renovate@vylpes.com>
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