JSPM

remark-lint rule to warn when consecutive whitespace is used in a definition

remark-lint rule to warn when file names contain initial or final dashes

remark-lint rule to check list item checkbox characters

remark-lint rule to warn when fenced code blocks occur without language flag

remark-lint rule to warn when file names use mixed case

Stylish reporter for JSHint

An ESLint plugin that enforces the use of import aliases. Also supports autofixing.

remark-lint rule to warn when definition labels are not lowercase

remark-lint rule to warn when table pipes are not aligned

All Node Sass linter!

Validate JSON

ESLint plugin for enforcing newlines in ES6 import statements past a certain number of items

remark-lint rule to warn on duplicate headings

remark-lint rule to warn when list looseness is incorrect

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

Minimal ESLint formatter (reporter) that displays only one summary line.

The pluggable linting tool for natural language.

Eslint config used in atom-ide-community

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

The stylistic shareable config for Stylelint.

ESLint rules for RxJS and Angular

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

The JavaScript Code Quality Tool

textlint output formatter for fixer

ESLint plugin for HTML

More general-purpose ESLint rules

Enforce consistent and maintainable TODO comments

Monorepo utility tools

remark-lint rule to warn when headings are indented

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 warn on empty URLs in links and images

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

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

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

Eslint rules for nestjs projects

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

TypeScript Standard Style based on StandardJS

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

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 ESLint plugin for rspack

Simple Checkstyle data formatter

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

GitLab Stylelint base configuration

Common eslint rules/preferences for Ionic.

Efficient Git Commit Message Linting and Formatting

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

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

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

Speed up eslint to accelerate your development workflow

An OpenAPI v3.0 development workflow assistant

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

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

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

Disables ESLint rules that have a recommended and equivalent Biome rule

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

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

Keep a watchful eye on your css colors

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

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

A pretty Stylelint formatter.

TypeScript linter Gulp plugin

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

broccoli filter that runs eslint

ESlint plugin to define custom module dependency rules.

TSLint rule for RxJS

code > prettier > stylelint > formatted code

Converts your TSLint configuration to the closest reasonable ESLint equivalent.

Lint your CoffeeScript

Validate JSON

ESLint plugin containing hapi style guide rules and config

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

Utility to create ESLint config files.

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

Stylelint plugin for Stylus

Default npm-package-json-lint shareable config

Gulp plugin for Sass Lint

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

ESLint and Prettier Config from Wes Bos

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

Use eslint in the browser

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

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

Operate on AST for 🐊 Putout

Verify entry point and all imported files with ESLint


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

Eslint config following open-wc recommendations

AST utility module for statically analyzing JSX

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

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

Run linters on committed files in a Branch🔬

The linting tool for the web

webhint's recommended hints configuration for live websites

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

A lint plugin for ESDoc

Contributed markdownlint rule for limiting sentences per line. 📐

Detailed HTML reporter for ESLINT.

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

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

Eslint plugin for markdownlint

custom ESLint rule to disallows calling postMessage to wildcard targets

An unofficial html5 linter.

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

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

A linter for stylus

Formats GraphQL schema definition language (SDL) document.

Run elm-review from Node.js

Lint CSS for email support against caniemail database.

Check that all files match prettier code style.

Provides prebuilt binaries for SwiftLint as a npm package

ESLint plugin that contains ScanJS rules

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

Various utilities for token types

remark-lint rule to warn when URLs are dead

Lint your CoffeeScript

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:

remark-lint rule to warn when missing blank lines

ESLint & Prettier config for Serveless projects

remark-lint rule to warn when HTML nodes are used

Verify entry point and all imported files with ESLint

TSLint rules for RxJS

ESLint v9+ plugin for RxJS

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

Lint CSS files

A markdownlint rule that allows only extended ASCII characters

Extension rules for tslint

Linter for SVGs

A quality score checker for npm packages.

Shim to run lint-staged with ng-lint

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

Enforce code conventions for RequireJS modules with ESLint

ESLint shareable config for TypeScript projects

CKEditor 5 ESLint preset.

Utilities for formatting and linting a Dockerfile.

Local runner for MegaLinter

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

abaplint - Core API

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

CKEditor 5 ESLint preset.

A custom markdownlint rule for search and replaces

A set of default eslint configuration

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).

ESLint shareable config for JavaScript projects

Uphold-flavored ESLint config

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

A collection of React Native specific rules for stylelint

ESLint sharable config for strict linting

Opinionated linter for NPM package tarball and package.json metadata

More rules for TSLint

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

Collection of utilities to lint files accross mono repos

A collection of stylelint plugins for SUIT CSS

Balena.io eslint & prettier wrapper

A jsonlint plugin for Gulp

Lint your branch names

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

CKEditor 5 stylelint preset.

Lint your esbuild bundles with ESLint. 🧐

ESLint rules for RxJS

Linter for consistent directory and file naming.

Validate files with ESLint

jQuery eslint config

ESLint and Prettier configuration for Netlify Node.js projects

CSS Property Sort Order based on the SMACSS methodology

An ESLint plugin for linting inline scripts in Pug files

Test your Markdown files for Standard JavaScript Style™

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

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

Domenic Denicola's base ESLint config

textlint HTML plugin.

The type tracer for ESLint rules.

eslint rules for Jitsi projects

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

More than 100 powerful ESLint rules

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

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

More than 100 powerful ESLint rules

abaplint - Command Line Interface

vue transform for html-validate

A tool to manage project Git hooks

A Webpack loader for stylelint used with custom processors

Shared lint rules for bpmn.io projects

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

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

A linter for Dockerfiles to find bugs and encourage best practices

Library for checking spaces in files

Create a GitHub check + annotation.

Mrdoob Javascript Code Style Editor, Checker and Formatter

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

base configuration for eslint

JavaScript project management

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

Validate JSON

Check for prohibited strings

Noir ESLint shareable config

Lints package.json dependencies and devDependencies

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

The ultimate ESLint shareable config

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

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

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

Disable cyrillic text in string literals

A judgmental little LookML linter >_>

Create custom stylelint rules with less boilerplate.

See ESLint errors and warnings directly in pull requests

ESLint rules to disallow unsafe regular expressions.

JSON formatter for ESLint

CSS pretty printer, lint checker, and validator

Airbnb's stylelint config, following our styleguide

base configuration for commitlint

ESLint v9+ rules for RxJS and Angular

Utility for linting a docker file against accepted good practices

commitlint sharable configuration files

My remark preset, for keeping Markdown documentation tidy

Markdown ESLint formatter (reporter)

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

JavaScript Standard Style JSDoc support - ESLint Shareable Config

CKEditor 5 stylelint preset.

ESLint shareable config for the HTML Academy style

Check Any file with ESLint

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

Linting for Dockerfiles

A set of default eslint configurations from formidable

Configuration for linting Angular TypeScript and templates using Angular ESLint.

secretlint rule that check if checking checksum.

[![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

textlint rule: warn TODO text.

Project directory structure linter

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

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

Gherkin features linter written in Typescript

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

An ESLint Shareable Config for video.js Standard Style.

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

Global CLI wrapper to execute a local stylelint

A Stylelint plugin to enforce defensive CSS best practices.

A mostly reasonable approach to JavaScript.

Lint browser compatibility of API used

Lint files changed in git

Stylelint shareable config for XO

A shareable eslint+prettier config based on standard

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

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 webpack builds with standard/standard.

ESLint plugin to encourage type-safe practices