JSPM

remark-lint rule to warn when too much whitespace follows list item checkboxes

More general-purpose ESLint rules

ESLint plugin for HTML

textlint output formatter for fixer

The JavaScript Code Quality Tool

remark-lint rule to warn when headings are indented

Monorepo utility tools

Enforce consistent and maintainable TODO comments

ESLint shareable config for React to be used with eslint-config-xo

remark-lint rule to warn when hard tabs are used instead of spaces

remark-lint rule to for too many hashes (h7+ “headings”)

remark-lint rule to warn on empty URLs in links and images

remark-lint rule to check that full reference images can be collapsed

Efficient Git Commit Message Linting and Formatting

remark-lint rule to warn when URLs are also defined identifiers

remark-lint rule to warn when the content in paragraphs are indented

A ESLint plugin for rspack

TypeScript Standard Style based on StandardJS

Common eslint rules/preferences for Ionic.

JSON/CJSON/JSON5 parser, syntax and schema validator and pretty-printer.

Eslint rules for nestjs projects

remark-lint rule to warn when linebreaks violate a given or detected style

remark-lint rule to warn on duplicate headings in a section

A Prettier shareable config for projects using 'Prettier' and 'JavaScript Standard Style' as ESLint rules or separate processes.

remark-lint rule to check that full reference links can be collapsed

ESLint’s official `table` formatter, extracted from ESLint 7

Simple Checkstyle data formatter

Validate Markdown frontmatter YAML against an associated JSON schema — remark-lint rule plugin

A Stylelint plugin to enforce the use of logical CSS properties, values and units.

An OpenAPI v3.0 development workflow assistant

Speed up eslint to accelerate your development workflow

AST utility module for statically analyzing JSX

Tiny tool to run commands for modified, staged, and committed git files.

GitLab Stylelint base configuration

Keep a watchful eye on your css colors

ESlint plugin to define custom module dependency rules.

A tool to verify that your files are in harmony with your .editorconfig

Be scalable! Update is a new, open source developer framework and CLI for automating updates of any kind in code projects.

(FORK) An AST-based pattern checker for JavaScript, now supporting parallelism.

TypeScript linter Gulp plugin

A pretty Stylelint formatter.

Validate JSON

ESLint plugin containing hapi style guide rules and config

Create a sub-traversal of an AST node in your ESLint plugin

All the goodness of `feross/standard` with semicolons sprinkled on top.

Verifies that installed modules comply with the requirements specified in package.json

Disables ESLint rules that have a recommended and equivalent Biome rule

ESLint’s official `stylish` formatter, unofficially published as a standalone module

code > prettier > stylelint > formatted code

TSLint rule for RxJS

Lint your CoffeeScript

broccoli filter that runs eslint

ESLint’s official `unix` formatter, unofficially published as a standalone module

Stylelint plugin for Stylus

ESLint’s official `checkstyle` formatter, unofficially published as a standalone module

Utility to create ESLint config files.

Lint, format and auto-fix your Groovy / Jenkinsfile / Gradle files

Converts your TSLint configuration to the closest reasonable ESLint equivalent.

remark-lint rule to warn when the first heading has a level other than a specified value

Gulp plugin for Sass Lint

Verify entry point and all imported files with ESLint

Default npm-package-json-lint shareable config

ESLint and Prettier Config from Wes Bos

Use eslint in the browser


ESLint’s official `json` formatter, unofficially published as a standalone module

Stylelint rule for preventing the use of low performance animation and transition properties.

Operate on AST for 🐊 Putout

🐊 Pluggable and configurable code transformer with built-in ESLint, Babel and support of js, jsx, typescript, flow, markdown, yaml and json

The linting tool for the web

Eslint config following open-wc recommendations

An unopinionated and configurable linter and style checker for Pug (formerly Jade)

Detailed HTML reporter for ESLINT.

Formats GraphQL schema definition language (SDL) document.

Eslint plugin for enforcing newlines in object destructuring assignment past a certain number of properties.

webhint's recommended hints configuration for live websites

My custom eslint rules in addition to the ones provided at http://eslint.org/

An unofficial html5 linter.

Contributed markdownlint rule for limiting sentences per line. 📐

ESLint’s official `visualstudio` formatter, unofficially published as a standalone module

Eslint plugin for markdownlint

Run linters on committed files in a Branch🔬

A lint plugin for ESDoc

Rome is a toolchain for the web: formatter, linter and more

custom ESLint rule to disallows calling postMessage to wildcard targets

Lint CSS for email support against caniemail database.

A gulp plugin to lint code with ESLint 8 and 9.

A linter for stylus

ESLint plugin with rules for using the `sql` template tag on raw SQL queries

remark-lint rule to warn when missing blank lines

Run elm-review from Node.js

Provides prebuilt binaries for SwiftLint as a npm package

ESLint & Prettier config for Serveless projects

Lint CSS files

ESLint plugin that contains ScanJS rules

Lint your CoffeeScript

remark-lint rule to warn when URLs are dead

Various utilities for token types

Check that all files match prettier code style.

ISML Linter is a tool for examining if your project's templates follow a specified set of rules defined by your dev team. The available rules can be roughly grouped into:

An ESLint shareable config for projects using 'Prettier' and 'JavaScript Standard Style' as ESLint rules.

TSLint rules for RxJS

remark-lint rule to warn when HTML nodes are used

ESLint v9+ plugin for RxJS

Enforce code conventions for RequireJS modules with ESLint

Node module and tool to lint a bundle for an Apigee API Proxy or sharedflow.

CKEditor 5 ESLint preset.

Shim to run lint-staged with ng-lint

A markdownlint rule that allows only extended ASCII characters

Linter for SVGs

Local runner for MegaLinter

ESLint shareable config for TypeScript projects

Extension rules for tslint

Verify entry point and all imported files with ESLint

A custom markdownlint rule for search and replaces

Run linting rules on your database schema. Read the intro to this idea in [this blog post](https://medium.com/@kristiandupont/database-schema-linting-5e83b18dc99a).

A quality score checker for npm packages.

A set of default eslint configuration

Utilities for formatting and linting a Dockerfile.

Parser/validator for the Design Tokens Community Group (DTCG) standard.

remark-lint rule to warn on definitions that define the same urls

Uphold-flavored ESLint config

Opinionated linter for NPM package tarball and package.json metadata

A collection of stylelint plugins for SUIT CSS

A collection of React Native specific rules for stylelint

ESLint shareable config for JavaScript projects

[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![License][license-image]][license-url] [![Downloads][downloads-image]][downloads-url]

CKEditor 5 ESLint preset.

ESLint sharable config for strict linting

Collection of utilities to lint files accross mono repos

Lint your branch names

A jsonlint plugin for Gulp

CKEditor 5 stylelint preset.

Balena.io eslint & prettier wrapper

Lint your esbuild bundles with ESLint. 🧐

This addon offers suggestions on how you can improve the HTML, CSS and UX of your components to be more mobile-friendly.

Linter for consistent directory and file naming.

More rules for TSLint

ESLint rules for RxJS

abaplint - Core API

Validate files with ESLint

More than 100 powerful ESLint rules

CSS Property Sort Order based on the SMACSS methodology

ESLint and Prettier configuration for Netlify Node.js projects

jQuery eslint config

textlint HTML plugin.

The type tracer for ESLint rules.

Validate `.scss` files with `scss-lint`

More than 100 powerful ESLint rules

Domenic Denicola's base ESLint config

An ESLint plugin for linting inline scripts in Pug files

abaplint - Command Line Interface

Sharable commitlint config enforcing a max commit message header length when squashing GitHub PRs

Command-line tool for detecting vulnerabilities in files and directories.

eslint rules for Jitsi projects

Stylelint rule for setting minimum and maximum constraint value for z-index.

remark-lint rule to warn when lines end with trailing spaces

vue transform for html-validate

Shared lint rules for bpmn.io projects

A tool to aid you in writing clean and consistent Less.

Test your Markdown files for Standard JavaScript Style™

Scans Ghost themes looking for errors, deprecations, features and compatibility

Mrdoob Javascript Code Style Editor, Checker and Formatter

A Webpack loader for stylelint used with custom processors

Node wrapper for clang-format native binary inspired by angular/clang-format.🐉

eslint9 flat configuration base for Apogee projects

[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![dependency status][deps-svg]][deps-url] [![dev dependency status][dev-deps-svg]][dev-deps-url] [![License][license-image]][license-url] [![Downloads][downloads-im

Stylish reporter for CoffeeLint

A tool to manage project Git hooks

Validate `.scss` files with `scss-lint`.

A linter for Dockerfiles to find bugs and encourage best practices

Library for checking spaces in files

base configuration for eslint

JavaScript project management

Check for prohibited strings

Validate JSON

Create a GitHub check + annotation.

A CLI and equivalent JS API to find unused ECMAScript module exports in a project.

Noir ESLint shareable config

Lints package.json dependencies and devDependencies

Transform Html blocks in Markdown files for use with html-validate.

Disable cyrillic text in string literals

The ultimate ESLint shareable config

ESLint rules to disallow unsafe regular expressions.

Update the contributors array in package.json with the contributors returned by the GitHub API.

Command-line tools to lint, extract, and inline format-message translations

base configuration for commitlint

Check Any file with ESLint

See ESLint errors and warnings directly in pull requests

JSON formatter for ESLint

ESLint v9+ rules for RxJS and Angular

CSS pretty printer, lint checker, and validator

A judgmental little LookML linter >_>

Create custom stylelint rules with less boilerplate.

Money Forward's ESLint rules as an extensible shared config.

Airbnb's stylelint config, following our styleguide

Utility for linting a docker file against accepted good practices

commitlint sharable configuration files

Linting for Dockerfiles

JavaScript Standard Style JSDoc support - ESLint Shareable Config

My remark preset, for keeping Markdown documentation tidy

A tool that allows code to be annotated across different files to ensure they remain in sync.

Markdown ESLint formatter (reporter)

CKEditor 5 stylelint preset.

secretlint rule that check if checking checksum.

ESLint shareable config for the HTML Academy style

[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![dependency status][deps-svg]][deps-url] [![dev dependency status][dev-deps-svg]][dev-deps-url] [![License][license-image]][license-url] [![Downloads][downloads-im

A set of default eslint configurations from formidable

Gherkin features linter written in Typescript

Configuration for linting Angular TypeScript and templates using Angular ESLint.

A command-line tool for validating and enforcing best practices in Docker Compose files.

Lint browser compatibility of API used

eslint config for Haraka projects

A highly opinionated, sharable config of ESLint rules to produce beautiful, readable JavaScript.

A shareable eslint+prettier config based on standard

textlint rule: warn TODO text.

An ESLint Shareable Config for video.js Standard Style.

Lint files changed in git

Global CLI wrapper to execute a local stylelint

Project directory structure linter

A Stylelint plugin to enforce defensive CSS best practices.

A mostly reasonable approach to JavaScript.

Stylelint shareable config for XO

Lint HTML and template source files for hardcoded (untranslated) strings

ESLint’s official `tap` formatter, unofficially published as a standalone module

The CLI for working with JSON Schema. Covers formatting, linting, testing, and much more for both local development and CI/CD pipelines

Lint Polymer!

Lint your sass using Node Sass Lint

ESlint plugin to enforces the access of specific return types.

Configuration for Prettier.

Gitlab-ci cli to lint .gitlab-ci.yml files

Lint webpack builds with standard/standard.

Configuration for commitlint.

Configuration for Stylelint using SCSS (Sass).

CSScomb is a coding style formatter for CSS.

Official Solium Plugin for Security-related lint rules

Validates C++ files with cpplint

Organizes and maintains your JSON files readable

Validate JavaScript code and report possible syntax errors

A tool to manage project Git hooks

ESLint plugin to encourage type-safe practices

TSLint rules targeting NG-ZORRO

A pluggable linter and fixer to enforce Protocol Buffer style and conventions.

ESLint configuration for my own projects

Vale wrapper

remark lint plugin that checks if there are spaces between English word and Chinese

Linter to identify and fix Style & Security issues in Solidity

DEPRECATED - See modern-standard.

Vitest snapshot serializer for Vue 3 components

Lint tool for SQL