The Nu Html Checker (vnu)
- linter
- web-standards
- whatwg
- w3c
Repository Index
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Verible is a suite of SystemVerilog developer tools, including a parser, style-linter, formatter and language server
- systemverilog
- lexer
- yacc
- syntax-tree
Static analyzer and linter for Clojure code that sparks joy
- clojure
- clojurescript
- linter
- static-analysis
Linter for C++ based on Google's style guide
- cpp
- linter
- lint
- maintainer-wanted
:zap: Don't make your Rubies go fast. Make them go fasterer ™. :zap:
PHP_CodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards.
- automation
- cli
- coding-standards
- php
Cross-platform static analyzer and linter for Swift.
- swift
- linter
- static-analyzer
- apple
Linting tool for CloudFormation templates
- continuous-testing
- unit-testing
- cloudformation
- aws
Static Code Analysis for R
✔️ PHP Architecture Tester - Easy architecture testing for PHP
- php
- static-analysis
- testing
- architecture
lints and suggestions for the nix programming language
A RuboCop extension focused on enforcing Rails best practices and coding conventions.
- ruby
- rubocop
- linter
- static-code-analysis
Lint an npm or yarn lockfile to analyze and detect security issues
- npm
- yarn
- lockfile
- lockfiles
Code style checking for RSpec files.
- ruby
- rubocop
- lint
- testing
plpgsql_check is a linter tool (does source code static analyze) for the PostgreSQL language plpgsql (the native language for PostgreSQL store procedures).
- plpgsql
- postgresql
- extension
- c
An extension of RuboCop focused on code performance checks.
- ruby
- rubocop
- linter
- static-code-analysis
PHP Magic Number Detector
A static code analysis tool for Crystal
- crystal
- linter
- ameba
- code-analysis
Detect non-inclusive language in your source code.
- inclusive
- inclusive-language
- linter
- golang
The missing linter and lsp for AI coding assistants. Validate CLAUDE.md, AGENTS.md, SKILL.md, hooks, MCP. Plugin for all major IDEs included, with autofixes.
Magento Coding Standard
- magento
- php
- php-codesniffer
- coding-standard
The CLI for working with JSON Schema. Covers formatting, linting, testing, bundling, and more for both local development and CI/CD pipelines
- json
- json-schema
- jsonschema
- openapi
Analyzes Elm projects, to help find mistakes before your users find them.
- elm-review
- elm
- elm-lang
- static-code-analysis
Swiss-army knife for D source code
- dlang
- linter
- lint
- ctags