MegaLinter combines code linting, formatting and security checks with local and CI/CD workflows, automated fixes and detailed reports.
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Author: Eilidih Parris
remarklint – check Markdown code style
remark-lint provides extensible remark plugins and presets for checking Markdown style, document structure and consistency in workflows.
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gofumpt – stricter gofmt
gofumpt applies a stricter subset of gofmt formatting with additional opinionated rules, extra formatting checks and deterministic output.
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HTML-validate – offline HTML5 validator
HTML-validate is an Offline HTML5 validator. It validates either a full document or a smaller (incomplete) template
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LintHTML – HTML5 linter and validator
LintHTML is a fork of htmllint featuring a built-in CLI and multiple bug fixes and improvements.
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Uncrustify – highly configurable source code formatter
Uncrustify formats C and C++ code with detailed control over indentation, whitespace, braces, alignment and consistent coding styles.
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Staticcheck – advanced Go linter
Using static analysis, Staticcheck finds bugs and performance issues, offers simplifications, and enforces style rules.
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Vet – examines Go source code and reports suspicious constructs
Vet examines Go source code for suspicious constructs, supports JSON output and suggested fixes, and can run alternative Go analysis tools.
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OCLint – static code analysis for C, C++ and Objective-C
OCLint finds code smells, unused code and excessive complexity in C, C++ and Objective-C, with configurable checks and reporting.
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cpplint – static code checker for C and C++
cpplint checks C and C++ source against Google’s style guide, with configurable filters, recursive scanning and CI-friendly reports.
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Cppcheck – static analysis tool for C and C++
Cppcheck analyses C and C++ code for undefined behaviour, memory errors and portability issues, with CLI and GUI tools and custom rules.
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Perl-Critic – static analyzer
Perl::Critic is an extensible framework for creating and applying coding standards to Perl source code.
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OpenAPI Linter – CLI and a Node.js library
OpenAPI Linter is a CLI and a Node.js library to validate OpenAPI specification. It is based on Spectral by Stoplight with OpenAPI rules with additional rules. The goal of Linter is to check whether the spec contains enough information to
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Cherrybomb – audit, validate, run API tests
Cherrybomb helps prevent incorrect code implementation. It works by validating and testing your API using an OpenAPI file.
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gofmt – formats Go programs
gofmt formats Go source code consistently, can simplify code, rewrite expressions, show diffs and process files, directories or stdin.
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golangci-lint – fast Go linters runner
golangci-lint runs a large collection of Go linters and formatters with caching, parallel execution, autofixes and flexible configuration.
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eradicate – remove commented-out code from Python files
eradicate removes commented-out code from Python files.
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Pyrefly – fast Python type checker and language server
Pyrefly is a fast Python type checker and language server with incremental analysis, type inference and integration with popular editors
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cython-lint – lint Cython files
cython-lint is a tool and pre-commit hook to lint Cython files.
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Zally – minimalistic, simple-to-use API linter
Zally is a quality assurance tool. It’s a linter for OpenAPI specifications.
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