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feat(linter): implement eslint/no-unmodified-loop-condition#19341

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camc314 merged 4 commits intooxc-project:mainfrom
Limerio:feat/implement-no-unmodified-loop-condition-rule
Feb 13, 2026
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feat(linter): implement eslint/no-unmodified-loop-condition#19341
camc314 merged 4 commits intooxc-project:mainfrom
Limerio:feat/implement-no-unmodified-loop-condition-rule

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@Limerio Limerio commented Feb 12, 2026

Introduced a new ESLint rule to disallow references in loop conditions that are never modified within the loop, preventing potential infinite loops or logic bugs. This enhancement improves code quality by enforcing better practices in loop constructs.

I made a mistake before with my rebase sorry. ^^'

@Limerio Limerio requested a review from camc314 as a code owner February 12, 2026 21:26
@github-actions github-actions bot added A-linter Area - Linter C-enhancement Category - New feature or request labels Feb 12, 2026
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codspeed-hq bot commented Feb 12, 2026

Merging this PR will not alter performance

✅ 47 untouched benchmarks
⏩ 3 skipped benchmarks1


Comparing Limerio:feat/implement-no-unmodified-loop-condition-rule (0455859) with main (cc00a59)

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  1. 3 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.

@Limerio Limerio changed the title feat(linter): add no-unmodified-loop-condition rule feat(linter): add no-unmodified-loop-condition rule Feb 12, 2026
@Limerio Limerio force-pushed the feat/implement-no-unmodified-loop-condition-rule branch from a48d8f0 to a3e212d Compare February 13, 2026 10:18
@camc314 camc314 self-assigned this Feb 13, 2026
@camc314 camc314 changed the title feat(linter): add no-unmodified-loop-condition rule feat(linter): implement eslint/no-unmodified-loop-condition Feb 13, 2026
@Limerio Limerio force-pushed the feat/implement-no-unmodified-loop-condition-rule branch from a3e212d to cdcb78d Compare February 13, 2026 13:02
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Thank you!

Limerio and others added 4 commits February 13, 2026 18:38
Introduced a new ESLint rule to disallow references in loop conditions that are never modified within the loop, preventing potential infinite loops or logic bugs. This enhancement improves code quality by enforcing better practices in loop constructs.

I made a mistake before with my rebase sorry. ^^'
@Limerio Limerio force-pushed the feat/implement-no-unmodified-loop-condition-rule branch from 1a359e2 to 0455859 Compare February 13, 2026 17:38
@camc314 camc314 merged commit 5c3784b into oxc-project:main Feb 13, 2026
29 checks passed
camc314 pushed a commit that referenced this pull request Feb 16, 2026
# Oxlint
### 💥 BREAKING CHANGES

- 7711821 oxlint: [**BREAKING**] `no-shadow-restricted-names` report
`globalThis` by default (#19407) (Sysix)

### 🚀 Features

- ce1baa0 linter: Implement eslint/no-shadow (#18979) (Víctor Fernández)
- 7a333c1 linter: Support dynamic configs via CLI arguments (#19384)
(camc314)
- 1bf569b linter: Implement typescript/unified-signatures (#19375)
(camc314)
- 6562a9b linter: Implement typescript/parameter-properties (#19374)
(camc314)
- 94d8d74 linter: Implement typescript/no-use-before-define (#19373)
(camc314)
- 80b002a linter: Implement fixer for unicorn/no-instanceof-builtins
(#19371) (camc314)
- 5c3784b linter: Implement eslint/no-unmodified-loop-condition (#19341)
(Vincent R)
- cc00a59 linter/const-comparisons: Improve diagnostics when mixing
logical/comparison operators (#19370) (camc314)
- ea2c401 linter: Add support for no constructed context values (#18067)
(Jovi De Croock)
- f2440eb linter: Mark eslint/no-return-assign as having no fixer
(#19327) (camc314)
- 8588670 linter/unicorn: Implement suggestion for
`unicorn/no-await-in-promise-methods` rule (#19359) (Mikhail Baev)
- f0af965 linter: Move `jsx-a11y/no-static-element-interactions` rule
out of the nursery. (#19355) (connorshea)
- be0ce50 linter/tsgolint: Add support for labeled ranges in tsgolint
diagnostics (#19201) (camchenry)
- b5bc900 linter: Implement fixer for unicorn/no-new-buffer (#19326)
(camc314)
- 1612932 linter: Add typescript/no-unnecessary-condition (#19130)
(camc314)
- 37dc6c5 linter: Implement fixer for unicorn/prefer-includes (#19323)
(camc314)

### 🐛 Bug Fixes

- c2b1870 linter: Enforce config options for `react/forbid-dom-props`
rule. (#19387) (connorshea)
- 3d24e44 linter: Honor no-empty-function allow getters/setters for
object literals (#19393) (camc314)
- bbced8d linter: Enforce config options for `eslint/no-empty-function`
rule, improve docs. (#19390) (connorshea)
- 6bc8aec linter: Fix the behavior of `import/extensions` rule for a
file that has multiple extensions. (#18919) (connorshea)
- c62a295 linter/img-redundant-alt: Enforce whole-word matching for
redundant alt text (#19367) (camc314)
- 98956fe linter/describe-function-title: Skip autofix for type-only
imports (#19329) (camc314)
- d96d26d linter/plugins: Provide `parser.version` (#19364)
(overlookmotel)
- 81f0039 linter_codegen: Compute rule IDs relative to previous rule
(#19350) (camchenry)
- b7ef0a8 linter/consistent-indexed-object-style: Avoid unsafe Record
conversions for mapped types (#19320) (camc314)

### 📚 Documentation

- 3a6059f linter: Improve docs for `eslint/require-await` rule. (#19361)
(connorshea)
- b069269 linter/plugins: Add comment about deprecated `ScopeManager`
methods (#19363) (overlookmotel)
- 2d8aaf9 linter: Disable formatting for `eslint/no-unsafe-negation`
examples. (#19347) (connorshea)
- fb87806 linter: Ensure that we do not auto-format the docs for
`unicorn/number-literal-case` rule. (#19346) (connorshea)
- 8d3ae27 linter/typescript: Skip docs for deprecated type aware rule
options (#19324) (camc314)
# Oxfmt
### 💥 BREAKING CHANGES

- 00135b5 formatter/sort_imports: [**BREAKING**] Change default `groups`
order (#19427) (leaysgur)
- 9c34f72 formatter/sort_imports: [**BREAKING**] Report invalid group
name with renaming `side-effect` > `side_effect` (#19416) (leaysgur)

### 🚀 Features

- 4baebef formatter/sort_imports: Support `{ newlinesBetween: bool }`
inside `groups` (#19358) (leaysgur)
- d1c2fb6 formatter/sort_imports: Support `customGroups`
attributes(`selector` and `modifiers`) (#19356) (leaysgur)

### 🐛 Bug Fixes

- f084ea6 oxfmt: Explicitly pass `process.env` for the forked process
(#19380) (Long Ho)
- 2bc7a14 formatter: Arrow function body incorrectly broken when return
type has comment (#19368) (Dunqing)
- 90ec3d2 oxfmt: Update tailwind plugin which fixes crash on non-js file
(#19353) (leaysgur)
- e9c5b1e formatter: Treat `PrivateFieldExpression` as simple call
argument (#19348) (Dunqing)
- 80643d5 formatter: Match Prettier union indentation with leading
comments (#19271) (Dunqing)

### ⚡ Performance

- c169c77 syntax: Optimize `is_identifier_name_patched` (#19386)
(sapphi-red)
OskarLebuda pushed a commit to OskarLebuda/oxc that referenced this pull request Feb 17, 2026
…ect#19341)

Introduced a new ESLint rule to disallow references in loop conditions
that are never modified within the loop, preventing potential infinite
loops or logic bugs. This enhancement improves code quality by enforcing
better practices in loop constructs.

I made a mistake before with my rebase sorry. ^^'

---------

Co-authored-by: Cameron Clark <[email protected]>
OskarLebuda pushed a commit to OskarLebuda/oxc that referenced this pull request Feb 17, 2026
# Oxlint
### 💥 BREAKING CHANGES

- 7711821 oxlint: [**BREAKING**] `no-shadow-restricted-names` report
`globalThis` by default (oxc-project#19407) (Sysix)

### 🚀 Features

- ce1baa0 linter: Implement eslint/no-shadow (oxc-project#18979) (Víctor Fernández)
- 7a333c1 linter: Support dynamic configs via CLI arguments (oxc-project#19384)
(camc314)
- 1bf569b linter: Implement typescript/unified-signatures (oxc-project#19375)
(camc314)
- 6562a9b linter: Implement typescript/parameter-properties (oxc-project#19374)
(camc314)
- 94d8d74 linter: Implement typescript/no-use-before-define (oxc-project#19373)
(camc314)
- 80b002a linter: Implement fixer for unicorn/no-instanceof-builtins
(oxc-project#19371) (camc314)
- 5c3784b linter: Implement eslint/no-unmodified-loop-condition (oxc-project#19341)
(Vincent R)
- cc00a59 linter/const-comparisons: Improve diagnostics when mixing
logical/comparison operators (oxc-project#19370) (camc314)
- ea2c401 linter: Add support for no constructed context values (oxc-project#18067)
(Jovi De Croock)
- f2440eb linter: Mark eslint/no-return-assign as having no fixer
(oxc-project#19327) (camc314)
- 8588670 linter/unicorn: Implement suggestion for
`unicorn/no-await-in-promise-methods` rule (oxc-project#19359) (Mikhail Baev)
- f0af965 linter: Move `jsx-a11y/no-static-element-interactions` rule
out of the nursery. (oxc-project#19355) (connorshea)
- be0ce50 linter/tsgolint: Add support for labeled ranges in tsgolint
diagnostics (oxc-project#19201) (camchenry)
- b5bc900 linter: Implement fixer for unicorn/no-new-buffer (oxc-project#19326)
(camc314)
- 1612932 linter: Add typescript/no-unnecessary-condition (oxc-project#19130)
(camc314)
- 37dc6c5 linter: Implement fixer for unicorn/prefer-includes (oxc-project#19323)
(camc314)

### 🐛 Bug Fixes

- c2b1870 linter: Enforce config options for `react/forbid-dom-props`
rule. (oxc-project#19387) (connorshea)
- 3d24e44 linter: Honor no-empty-function allow getters/setters for
object literals (oxc-project#19393) (camc314)
- bbced8d linter: Enforce config options for `eslint/no-empty-function`
rule, improve docs. (oxc-project#19390) (connorshea)
- 6bc8aec linter: Fix the behavior of `import/extensions` rule for a
file that has multiple extensions. (oxc-project#18919) (connorshea)
- c62a295 linter/img-redundant-alt: Enforce whole-word matching for
redundant alt text (oxc-project#19367) (camc314)
- 98956fe linter/describe-function-title: Skip autofix for type-only
imports (oxc-project#19329) (camc314)
- d96d26d linter/plugins: Provide `parser.version` (oxc-project#19364)
(overlookmotel)
- 81f0039 linter_codegen: Compute rule IDs relative to previous rule
(oxc-project#19350) (camchenry)
- b7ef0a8 linter/consistent-indexed-object-style: Avoid unsafe Record
conversions for mapped types (oxc-project#19320) (camc314)

### 📚 Documentation

- 3a6059f linter: Improve docs for `eslint/require-await` rule. (oxc-project#19361)
(connorshea)
- b069269 linter/plugins: Add comment about deprecated `ScopeManager`
methods (oxc-project#19363) (overlookmotel)
- 2d8aaf9 linter: Disable formatting for `eslint/no-unsafe-negation`
examples. (oxc-project#19347) (connorshea)
- fb87806 linter: Ensure that we do not auto-format the docs for
`unicorn/number-literal-case` rule. (oxc-project#19346) (connorshea)
- 8d3ae27 linter/typescript: Skip docs for deprecated type aware rule
options (oxc-project#19324) (camc314)
# Oxfmt
### 💥 BREAKING CHANGES

- 00135b5 formatter/sort_imports: [**BREAKING**] Change default `groups`
order (oxc-project#19427) (leaysgur)
- 9c34f72 formatter/sort_imports: [**BREAKING**] Report invalid group
name with renaming `side-effect` > `side_effect` (oxc-project#19416) (leaysgur)

### 🚀 Features

- 4baebef formatter/sort_imports: Support `{ newlinesBetween: bool }`
inside `groups` (oxc-project#19358) (leaysgur)
- d1c2fb6 formatter/sort_imports: Support `customGroups`
attributes(`selector` and `modifiers`) (oxc-project#19356) (leaysgur)

### 🐛 Bug Fixes

- f084ea6 oxfmt: Explicitly pass `process.env` for the forked process
(oxc-project#19380) (Long Ho)
- 2bc7a14 formatter: Arrow function body incorrectly broken when return
type has comment (oxc-project#19368) (Dunqing)
- 90ec3d2 oxfmt: Update tailwind plugin which fixes crash on non-js file
(oxc-project#19353) (leaysgur)
- e9c5b1e formatter: Treat `PrivateFieldExpression` as simple call
argument (oxc-project#19348) (Dunqing)
- 80643d5 formatter: Match Prettier union indentation with leading
comments (oxc-project#19271) (Dunqing)

### ⚡ Performance

- c169c77 syntax: Optimize `is_identifier_name_patched` (oxc-project#19386)
(sapphi-red)
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