fix(formatter): should not break when the parent of root of `StaticMemberExpression` is used as the `Argument` of `NewExpression` by Dunqing · Pull Request #14985 · oxc-project/oxc

Dunqing · 2025-10-27T08:13:51Z

Align Prettier's behavior

Dunqing · 2025-10-27T08:14:14Z

fix(formatter): correct calculating layout for ChainExpression in StaticMemberExpression #14986
fix(formatter): should not break when the parent of root of StaticMemberExpression is used as the Argument of NewExpression #14985 👈 (View in Graphite)
fix(formatter): align the short argument handling for UnaryExpression with Prettier #14984
fix(formatter): BestFitting doesn't exactly matches the conditinalGroup behavior in Prettier #14983
fix(formatter): align the logic of printing type parameters, parameters, and return type for functions with Prettier #14942
refactor(formatter): clean up unneeded implementations for printing comments #14935
refactor(formatter): improve printing trailing comments #14934
fix(formatter): non-nested static member expressions will never break #14929
fix(formatter): check whether a type alias is complex when its right hand side never break #14928
refactor(formatter): align printing trailing comments with Prettier #14927
fix(formatter): should not add a trailing comma for long curried calls when trailingComma is es5 #14913
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codspeed-hq · 2025-10-27T08:20:35Z

CodSpeed Performance Report

Merging #14985 will not alter performance

_{Comparing 10-27-fix_formatter_should_not_break_when_the_parent_of_root_of_staticmemberexpression_is_used_as_the_argument_of_newexpression (7f13ac0) with main (ff2dbc3)¹}

Summary

✅ 33 untouched
⏩ 4 skipped²

No successful run was found on 10-27-fix_formatter_align_the_short_argument_handling_for_unaryexpression_with_prettier (7519237) during the generation of this report, so main (ff2dbc3) was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩
4 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

graphite-app · 2025-10-27T09:32:29Z

Merge activity

Oct 27, 9:32 AM UTC: leaysgur added this pull request to the Graphite merge queue.
Oct 27, 9:51 AM UTC: Merged by the Graphite merge queue.

…mberExpression` is used as the `Argument` of `NewExpression` (#14985) Align Prettier's behavior

## [0.9.0] - 2025-10-30 ### 🚀 Features - 8fe7e85 formatter: Support printing Formatter IR (#14855) (Dunqing) ### 🐛 Bug Fixes - a6b6ef8 formatter: Correct calculating layout for `TSNonNullExpression` in `StaticMemberExpression` (#15065) (Dunqing) - 99bd995 formatter: Print parenthesis for sequence expression in `ReturnStatement` and `ExpressionStatement` (#15062) (Dunqing) - f3fb998 formatter: Correct printing comments for `TSAsExpression` (#15061) (Dunqing) - 1e4a018 formatter: Correct checking of the short argument for `CallArguments` (#15055) (Dunqing) - c0dfd9b formatter: Print comments before fat arrow as-is for `ArrowFunctionExpression` (#15050) (Dunqing) - 206b519 formatter: Should hug parameter with `TSMappedType` type annotation (#15049) (Dunqing) - e48c604 formatter: Incorrect formatting of a function with `this` parameter (#15031) (Dunqing) - a9f0c45 formatter: Decorators and class method on the same line shouldn't be broken by a leading comment of the method (#15029) (Dunqing) - 43d74e4 formatter: Handle `<CRLF>` for `SourceText` (#15016) (leaysgur) - 34fab40 formatter: Correct calculating layout for `ChainExpression` in `StaticMemberExpression` (#14986) (Dunqing) - 68dc101 formatter: Should not break when the parent of root of `StaticMemberExpression` is used as the `Argument` of `NewExpression` (#14985) (Dunqing) - 071b739 formatter: Align the short argument handling for UnaryExpression with Prettier (#14984) (Dunqing) - 3940f3a formatter: `BestFitting` doesn't exactly matches the `conditinalGroup` behavior in Prettier (#14983) (Dunqing) - 4a84e44 formatter: Align the logic of printing type parameters, parameters, and return type for functions with Prettier (#14942) (Dunqing) - 68c1f2a formatter: Non-nested static member expressions will never break (#14929) (Dunqing) - 42adc47 formatter: Check whether a type alias is complex when its right hand side never break (#14928) (Dunqing) - e501f13 formatter: Should not add a trailing comma for long curried calls when `trailingComma` is es5 (#14913) (Dunqing) ### 🚜 Refactor - 7d64291 formatter: Simplify printing ClassElement with a semicolon (#15030) (Dunqing) - 5de99c2 formatter: Export unified way to get_parse_options (#15027) (leaysgur) - f6f22e2 formatter: Clean up unneeded implementations for printing comments (#14935) (Dunqing) - 7a2b9d1 formatter: Improve printing trailing comments (#14934) (Dunqing) - ba10caa formatter: Align printing trailing comments with Prettier (#14927) (Dunqing) - 597c9e8 formatter: Remove redundunt public API (#14915) (leaysgur) ### ⚡ Performance - 467b3a1 formatter: Optimize grouping logic for call arguments (#15033) (Dunqing) Co-authored-by: leaysgur <6259812+leaysgur@users.noreply.github.com>

## [0.9.0] - 2025-10-30 ### 🚀 Features - 8fe7e85 formatter: Support printing Formatter IR (#14855) (Dunqing) ### 🐛 Bug Fixes - a6b6ef8 formatter: Correct calculating layout for `TSNonNullExpression` in `StaticMemberExpression` (#15065) (Dunqing) - 99bd995 formatter: Print parenthesis for sequence expression in `ReturnStatement` and `ExpressionStatement` (#15062) (Dunqing) - f3fb998 formatter: Correct printing comments for `TSAsExpression` (#15061) (Dunqing) - 1e4a018 formatter: Correct checking of the short argument for `CallArguments` (#15055) (Dunqing) - c0dfd9b formatter: Print comments before fat arrow as-is for `ArrowFunctionExpression` (#15050) (Dunqing) - 206b519 formatter: Should hug parameter with `TSMappedType` type annotation (#15049) (Dunqing) - e48c604 formatter: Incorrect formatting of a function with `this` parameter (#15031) (Dunqing) - a9f0c45 formatter: Decorators and class method on the same line shouldn't be broken by a leading comment of the method (#15029) (Dunqing) - 43d74e4 formatter: Handle `<CRLF>` for `SourceText` (#15016) (leaysgur) - 34fab40 formatter: Correct calculating layout for `ChainExpression` in `StaticMemberExpression` (#14986) (Dunqing) - 68dc101 formatter: Should not break when the parent of root of `StaticMemberExpression` is used as the `Argument` of `NewExpression` (#14985) (Dunqing) - 071b739 formatter: Align the short argument handling for UnaryExpression with Prettier (#14984) (Dunqing) - 3940f3a formatter: `BestFitting` doesn't exactly matches the `conditinalGroup` behavior in Prettier (#14983) (Dunqing) - 4a84e44 formatter: Align the logic of printing type parameters, parameters, and return type for functions with Prettier (#14942) (Dunqing) - 68c1f2a formatter: Non-nested static member expressions will never break (#14929) (Dunqing) - 42adc47 formatter: Check whether a type alias is complex when its right hand side never break (#14928) (Dunqing) - e501f13 formatter: Should not add a trailing comma for long curried calls when `trailingComma` is es5 (#14913) (Dunqing) ### 🚜 Refactor - 7d64291 formatter: Simplify printing ClassElement with a semicolon (#15030) (Dunqing) - 5de99c2 formatter: Export unified way to get_parse_options (#15027) (leaysgur) - f6f22e2 formatter: Clean up unneeded implementations for printing comments (#14935) (Dunqing) - 7a2b9d1 formatter: Improve printing trailing comments (#14934) (Dunqing) - ba10caa formatter: Align printing trailing comments with Prettier (#14927) (Dunqing) - 597c9e8 formatter: Remove redundunt public API (#14915) (leaysgur) ### ⚡ Performance - 467b3a1 formatter: Optimize grouping logic for call arguments (#15033) (Dunqing) ### 💼 Other - aceff66 oxfmt: V0.9.0 (#15088) (Boshen)

## [0.9.0] - 2025-10-30 ### 🚀 Features - 8fe7e85 formatter: Support printing Formatter IR (#14855) (Dunqing) ### 🐛 Bug Fixes - a6b6ef8 formatter: Correct calculating layout for `TSNonNullExpression` in `StaticMemberExpression` (#15065) (Dunqing) - 99bd995 formatter: Print parenthesis for sequence expression in `ReturnStatement` and `ExpressionStatement` (#15062) (Dunqing) - f3fb998 formatter: Correct printing comments for `TSAsExpression` (#15061) (Dunqing) - 1e4a018 formatter: Correct checking of the short argument for `CallArguments` (#15055) (Dunqing) - c0dfd9b formatter: Print comments before fat arrow as-is for `ArrowFunctionExpression` (#15050) (Dunqing) - 206b519 formatter: Should hug parameter with `TSMappedType` type annotation (#15049) (Dunqing) - e48c604 formatter: Incorrect formatting of a function with `this` parameter (#15031) (Dunqing) - a9f0c45 formatter: Decorators and class method on the same line shouldn't be broken by a leading comment of the method (#15029) (Dunqing) - 43d74e4 formatter: Handle `<CRLF>` for `SourceText` (#15016) (leaysgur) - 34fab40 formatter: Correct calculating layout for `ChainExpression` in `StaticMemberExpression` (#14986) (Dunqing) - 68dc101 formatter: Should not break when the parent of root of `StaticMemberExpression` is used as the `Argument` of `NewExpression` (#14985) (Dunqing) - 071b739 formatter: Align the short argument handling for UnaryExpression with Prettier (#14984) (Dunqing) - 3940f3a formatter: `BestFitting` doesn't exactly matches the `conditinalGroup` behavior in Prettier (#14983) (Dunqing) - 4a84e44 formatter: Align the logic of printing type parameters, parameters, and return type for functions with Prettier (#14942) (Dunqing) - 68c1f2a formatter: Non-nested static member expressions will never break (#14929) (Dunqing) - 42adc47 formatter: Check whether a type alias is complex when its right hand side never break (#14928) (Dunqing) - e501f13 formatter: Should not add a trailing comma for long curried calls when `trailingComma` is es5 (#14913) (Dunqing) ### 🚜 Refactor - 7d64291 formatter: Simplify printing ClassElement with a semicolon (#15030) (Dunqing) - 5de99c2 formatter: Export unified way to get_parse_options (#15027) (leaysgur) - f6f22e2 formatter: Clean up unneeded implementations for printing comments (#14935) (Dunqing) - 7a2b9d1 formatter: Improve printing trailing comments (#14934) (Dunqing) - ba10caa formatter: Align printing trailing comments with Prettier (#14927) (Dunqing) - 597c9e8 formatter: Remove redundunt public API (#14915) (leaysgur) ### ⚡ Performance - 467b3a1 formatter: Optimize grouping logic for call arguments (#15033) (Dunqing) ### 💼 Other - 6368793 oxfmt: V0.9.0 (#15091) (Boshen) - aceff66 oxfmt: V0.9.0 (#15088) (Boshen)

fisker · 2025-11-17T14:14:02Z

I think the behavior of Prettier is unexpected, it suppose to only match callee of NewExpression.

Fixing prettier/prettier#18206

Dunqing · 2025-11-18T03:19:40Z

I think the behavior of Prettier is unexpected, it suppose to only match callee of NewExpression.

Fixing prettier/prettier#18206

Thank you for pointing it out. I am going to revert this!

github-actions bot added the A-formatter Area - Formatter label Oct 27, 2025

Dunqing mentioned this pull request Oct 27, 2025

fix(formatter): non-nested static member expressions will never break #14929

Merged

github-actions bot added the C-bug Category - Bug label Oct 27, 2025

Dunqing marked this pull request as ready for review October 27, 2025 08:46

Dunqing changed the title ~~fix(formatter): should not break when the parent of root of StaticMemberExpression is used as the Argument of NewExpression~~ fix(formatter): should not break when the parent of root of StaticMemberExpression is used as the Argument of NewExpression Oct 27, 2025

graphite-app bot added the 0-merge Merge with Graphite Merge Queue label Oct 27, 2025

fix(formatter): should not break when the parent of root of `StaticMe…

68dc101

…mberExpression` is used as the `Argument` of `NewExpression` (#14985) Align Prettier's behavior

graphite-app bot force-pushed the 10-27-fix_formatter_align_the_short_argument_handling_for_unaryexpression_with_prettier branch from 7519237 to 071b739 Compare October 27, 2025 09:37

graphite-app bot requested a review from overlookmotel as a code owner October 27, 2025 09:37

graphite-app bot force-pushed the 10-27-fix_formatter_should_not_break_when_the_parent_of_root_of_staticmemberexpression_is_used_as_the_argument_of_newexpression branch from 7f13ac0 to 68dc101 Compare October 27, 2025 09:38

graphite-app bot removed the 0-merge Merge with Graphite Merge Queue label Oct 27, 2025

Base automatically changed from 10-27-fix_formatter_align_the_short_argument_handling_for_unaryexpression_with_prettier to main October 27, 2025 09:49

graphite-app bot merged commit 68dc101 into main Oct 27, 2025
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graphite-app bot deleted the 10-27-fix_formatter_should_not_break_when_the_parent_of_root_of_staticmemberexpression_is_used_as_the_argument_of_newexpression branch October 27, 2025 09:51

Boshen mentioned this pull request Oct 30, 2025

release(oxfmt): v0.9.0 #15088

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Boshen mentioned this pull request Oct 30, 2025

release(oxfmt): v0.9.0 #15091

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Boshen mentioned this pull request Oct 30, 2025

release(oxfmt): v0.9.0 #15096

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fix(formatter): should not break when the parent of root of `StaticMemberExpression` is used as the `Argument` of `NewExpression`#14985

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CodSpeed Performance Report

Merging #14985 will not alter performance

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