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Add missing code fixers for MA0088-MA0137#1072

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meziantou merged 6 commits into
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add-missing-code-fixers-ma0088-0137
Mar 30, 2026
Merged

Add missing code fixers for MA0088-MA0137#1072
meziantou merged 6 commits into
mainfrom
add-missing-code-fixers-ma0088-0137

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@meziantou
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Why

Several analyzer rules had diagnostics but no corresponding code fixes, which made remediation slower and less discoverable for users relying on "Fix all" workflows.

What changed

This PR adds/extends code-fix support for the requested rules:

  • Added new fixers for:
    • MA0088 (OptionalParametersAttributeFixer)
    • MA0090 (RemoveEmptyBlockFixer)
    • MA0099 (DoNotUseZeroToInitializeAnEnumValueFixer)
    • MA0105 / MA0106 (AvoidClosureWhenUsingConcurrentDictionaryFixer)
    • MA0127 (UseStringEqualsInsteadOfIsPatternFixer)
    • MA0129 (TaskInUsingFixer)
    • MA0131 (ThrowIfNullWithNonNullableInstanceFixer)
  • Extended existing OptimizeLinqUsageFixer to support MA0112 (UseCountInsteadOfAny).
  • MA0137 already had an existing fixer (MethodsReturningAnAwaitableTypeMustHaveTheAsyncSuffixFixer), and coverage was validated.

Tests and validation

  • Updated existing rule test files to register the new fixers and added focused code-fix assertions.
  • Verification run:
    • dotnet build -v:q
    • Targeted rule test suite for the affected analyzers ✅ (all passing)

Notes

  • dotnet run --project src/DocumentationGenerator fails in this worktree environment with Cannot find the current git folder (worktree .git file vs directory expectation), so documentation regeneration could not be completed here.

meziantou and others added 6 commits March 30, 2026 13:50
Implement missing code fix providers and tests for MA0088, MA0090, MA0099, MA0105, MA0106, MA0112, MA0127, MA0129, and MA0131. MA0137 already had an existing fixer and is covered by targeted tests.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Address CA1859, IDE0060, and IDE1006 violations in new code-fixer implementation so publish/build_and_test jobs compile cleanly across matrix versions.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Synchronize rule docs and docs index with newly added code fix providers so check_documentation passes in CI.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Update DocumentationGenerator to use FullPath.TryFindGitRepositoryRoot and upgrade Meziantou.Framework.FullPath to 1.1.18. This supports worktree repositories and allows documentation generation to run without custom git-folder logic.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Add MA0099 enum-zero fallback cast fix/test, tighten MA0129 task-disposable fix applicability and tests, and update MA0127 to offer Ordinal + OrdinalIgnoreCase fixes while making the rule hidden and enabled by default. Regenerate docs and default editorconfig.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
@Frulfump
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Frulfump commented Mar 31, 2026

Notes
dotnet run --project src/DocumentationGenerator fails in this worktree environment with Cannot find the current git folder (worktree .git file vs directory expectation), so documentation regeneration could not be completed here.

From the description, I don't see a docs update after this?
(And why are all PRs in this repo referenced by Dependabot it makes it so you have to scroll so much to look for comments and the PR itself loads so slowly, is there anything you can do from your side?)

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2 participants