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fix: Pure comments missing parentheses #16104

Merged
merged 3 commits into from
Nov 18, 2023
Merged

fix: Pure comments missing parentheses #16104

merged 3 commits into from
Nov 18, 2023

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liuxingbaoyu
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Q                       A
Fixed Issues? Fixes #14797
Patch: Bug Fix? √
Major: Breaking Change?
Minor: New Feature?
Tests Added + Pass? √
Documentation PR Link
Any Dependency Changes?
License MIT

@liuxingbaoyu liuxingbaoyu added PR: Bug Fix 🐛 A type of pull request used for our changelog categories pkg: generator area: comments labels Nov 15, 2023
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babel-bot commented Nov 15, 2023 •
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Build successful! You can test your changes in the REPL here: https://babeljs.io/repl/build/55832/

JLHwung
JLHwung reviewed Nov 15, 2023
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packages/babel-generator/src/printer.ts Outdated
forceParens ||
(format.retainFunctionParens &&
nodeType === "FunctionExpression" &&
node.extra?.parenthesized) ||
needsParens(node, parent, this._printStack);

if (
!shouldPrintParens &&
parent?.type === "MemberExpression" &&
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I think we don't have to limit the parent type. If there are leading comments and the node is parenthesized, it suggests that users intend to keep comments within the parentheses. Examples are

(/* @__PURE__ */ f())()
(/* @__PURE__ */ f())?.bar
(/* @__PURE__ */ f())`bar`

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@liuxingbaoyu liuxingbaoyu Nov 16, 2023 •
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    -       var c = /*#__PURE__*/function () {
    +       var c = ( /*#__PURE__*/function () {

    -       setTimeout( /*#__PURE__*/function () {
    +       setTimeout(( /*#__PURE__*/function () {

Unfortunately there are some unexpected situations.

Updated: I added new logic to solve this problem.

@JLHwung JLHwung merged commit 4e38aa5 into babel:main Nov 18, 2023
@nicolo-ribaudo nicolo-ribaudo mentioned this pull request Nov 20, 2023
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This was referenced Nov 20, 2023
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Vylpes pushed a commit to Vylpes/random-bunny that referenced this pull request Dec 4, 2023
@Vylpes
Update dependency @babel/traverse to v7.23.5 (#113)
5a6c9ed 
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 | [`7.23.3` -> `7.23.5`](https://renovatebot.com/diffs/npm/@babel%2ftraverse/7.23.3/7.23.5) |

---

### Release Notes

<details>
<summary>babel/babel (@&#8203;babel/traverse)</summary>

### [`v7.23.5`](https://github.com/babel/babel/blob/HEAD/CHANGELOG.md#v7235-2023-11-29)

[Compare Source](babel/babel@v7.23.4...v7.23.5)

##### 👓 Spec Compliance

-   `babel-plugin-proposal-decorators`
    -   [#&#8203;16138](babel/babel#16138) Class binding is in TDZ during decorators initialization ([@&#8203;nicolo-ribaudo](https://github.com/nicolo-ribaudo))
-   `babel-helpers`, `babel-plugin-proposal-decorators`
    -   [#&#8203;16132](babel/babel#16132) Allow addInitializer in field decorator context ([@&#8203;JLHwung](https://github.com/JLHwung))

##### 🐛 Bug Fix

-   `babel-traverse`, `babel-types`
    -   [#&#8203;16131](babel/babel#16131) Do not remove bindings when removing assignment expression path ([@&#8203;nicolo-ribaudo](https://github.com/nicolo-ribaudo))
-   `babel-plugin-transform-classes`
    -   [#&#8203;16135](babel/babel#16135) Require class properties transform when compiling class with private fields ([@&#8203;nicolo-ribaudo](https://github.com/nicolo-ribaudo))
-   `babel-generator`
    -   [#&#8203;16122](babel/babel#16122) fix: Missing parentheses after line break ([@&#8203;liuxingbaoyu](https://github.com/liuxingbaoyu))
-   `babel-helpers`
    -   [#&#8203;16130](babel/babel#16130) Fix helpers internal fns names conflict resolution  ([@&#8203;nicolo-ribaudo](https://github.com/nicolo-ribaudo))
-   `babel-helper-create-class-features-plugin`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-typescript`
    -   [#&#8203;16123](babel/babel#16123) Simplify class fields injetion after `super()` ([@&#8203;nicolo-ribaudo](https://github.com/nicolo-ribaudo))
-   `babel-generator`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-parameters`, `babel-plugin-transform-typescript`, `babel-traverse`
    -   [#&#8203;16110](babel/babel#16110) fix: Unexpected duplication of comments ([@&#8203;liuxingbaoyu](https://github.com/liuxingbaoyu))
-   `babel-eslint-plugin`
    -   [#&#8203;16023](babel/babel#16023) Add `@babel/eslint-plugin/no-undef` to fix `no-undef` with accessor props ([@&#8203;nicolo-ribaudo](https://github.com/nicolo-ribaudo))

##### 🔬 Output optimization

-   `babel-helpers`
    -   [#&#8203;16129](babel/babel#16129) Optimize `decorator` helper size ([@&#8203;liuxingbaoyu](https://github.com/liuxingbaoyu))

### [`v7.23.4`](https://github.com/babel/babel/blob/HEAD/CHANGELOG.md#v7234-2023-11-20)

[Compare Source](babel/babel@v7.23.3...v7.23.4)

##### 🐛 Bug Fix

-   `babel-generator`
    -   [#&#8203;16104](babel/babel#16104) fix: Pure comments missing parentheses ([@&#8203;liuxingbaoyu](https://github.com/liuxingbaoyu))

</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://gitea.vylpes.xyz/RabbitLabs/random-bunny/pulls/113
Reviewed-by: Vylpes <[email protected]>
Co-authored-by: Renovate Bot <[email protected]>
Co-committed-by: Renovate Bot <[email protected]>
@liuxingbaoyu liuxingbaoyu mentioned this pull request Dec 11, 2023
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@github-actions github-actions bot added the outdated A closed issue/PR that is archived due to age. Recommended to make a new issue label Feb 17, 2024
@github-actions github-actions bot locked as resolved and limited conversation to collaborators Feb 17, 2024
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@JLHwung JLHwung JLHwung approved these changes

@nicolo-ribaudo nicolo-ribaudo nicolo-ribaudo approved these changes

@AnimeshRy AnimeshRy AnimeshRy approved these changes

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[Bug]: Pure annotations are incorrectly modified to wrong scope
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