Top 398 linter open source projects

A plugin for flake8 integrating Mypy.

An analyzer that checks for pointers to enclosing loop variables.

CPU-guided performance analyzer for Go

RAML Linter

Additional Syntastic syntax checkers and features (for Vim)

🔎A GitHub Action to check, enforce & fix EditorConfig style violations

Clojure syntax checker (via Joker) for flycheck

Go Source Checker

Lint all your JavaScript, CSS, HTML, Markdown and Dockerfiles with a single command

Dlint is a tool for encouraging best coding practices and helping ensure Python code is secure.

GitHub Action for clang-format checking

Python "Elegant Object" Naive linter.

An Elixir client for the Nu HTML Checker (v.Nu).

Frontend StarterKit - [Gulp 4, Pug, SCSS, ES6+]

Go linter that checks types that are json encoded - reports unsupported types and unnecessary error checks

Linter that confirms that DB rows and stats are closed properly.

ApexMetrics - Code Climate engine for Salesforce [DISCONTINUED use CC PMD instead)

Static checker for GitHub Actions workflow files

Check for unhelpful ‘assuming’ phrases such as ‘just’, ‘simply’ or ‘obviously’ with retext

🧘‍♀️ Healthier is an opinionated style agnostic code linter – a friendly companion to Prettier

A flexible linter with rules defined by regular expression

❄️ Spellcheck variables, classnames, comments, docstrings etc

terraform validate linter and formatter for atom

Nim code formatter / linter / style checker

GitHub App for linting pull request meta data

Tiny tool to run commands for modified, staged, and committed files in a GIT repository.

YAML syntax got you down? That's a YAMBURGER!

Extension for code linting, all in one package. New linters can be easily added through an extension framework.

Tool to check github user/organization repositories for some simple and common issues.

Git hooks made easy with Husky.Net internal task runner! 🐶 It brings the dev-dependency concept to the .NET world!

Template for developing open-source vue.js libraries with Rollup + Jest + Babel + Storybook + TravisCI + SemanticRelease

Alibaba Front-end Coding Guidelines and Relevant Tools

elm-lint lints Elm source code, to add additional guarantees to your project.

Flake8 plugin to control reporting per file and line

A validator for checking different kinds of whitespaces in your files.

A linter to prevent exception handling antipatterns in Python (limited only for those who like dinosaurs).

🐣 easy to use eslint/stylelint/tslint/prettier/...

Find coding errors in your TypoScript files.