JSPM

Configurable linter for package.json files.

remark-lint rule to warn when too many spaces are used to create a hard break

remark-lint rule to warn when block quotes have blank lines without markers

remark-lint rule to warn when code blocks do not adhere to a given style

remark-lint rule to check the spacing between list item bullets and content

Specify properties for which a variable, function, keyword or value must be used

Linter for Ember or Handlebars templates.

remark-lint rule to warn when URLs without angle brackets are used

remark-lint rule to warn when shortcut reference images are used

remark-lint rule to warn when references to undefined definitions are found

remark-lint rule to warn when list item bullets are indented

remark-lint rule to warn on duplicate definitions

remark-lint rule to warn when definitions are not placed at the end of the file

remark-lint rule to warn when shortcut reference links are used

A gulp plugin for processing files with ESLint

remark-lint rule to warn when a newline at the end of a file is missing

A BEM linter for postcss

remark-lint rule to warn when tables are indented

remark-lint rule to warn when horizontal rules violate a given style

remark-lint rule to check whitespace after block quote markers

remark-lint rule to warn when heading content is indented

Disallow property values that are ignored due to another property value in the same rule.

Default stylelint configuration used by Prestashop

Provides the Nu Html Checker «vnu.jar» file

remark-lint rule to warn when fenced code markers violate the given style

remark-lint rule to warn when unused definitions are found

remark-lint rule to warn when the content of a list item has mixed indentation

remark-lint rule to warn when table cells are incorrectly padded

JavaScript Standard Style React/JSX support - ESLint Shareable Config

remark-lint rule to warn when heading style violates the given style

remark-lint rule to warn when link and definition titles occur with incorrect quotes

A TypeScript ESLint config that loves you

remark-lint rule to warn when importance (strong) markers violate the given style

remark-lint rule to warn when emphasis markers violate the given style

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

The Static Code Analysis Tool for your HTML

remark-lint rule to warn when markers of unordered lists violate a given style

remark-lint rule to warn when table rows are not fenced with pipes

remark-lint rule to warn when multiple top level headings are used

Validate files with ESLint

remark-lint rule to check the marker value of ordered lists

remark-lint rule to warn when file name start with an article

JavaScript Semistandard Style - ESLint Shareable Config

remark-lint rule to warn when shell code is prefixed by dollars

remark-lint rule to warn for too many consecutive blank lines

remark-lint rule to warn when file names contain irregular characters

remark-lint rule to warn when headings increment with more than 1 level at a time

remark-lint rule to warn when file names contain consecutive dashes

Tools to validate package.json files.

remark-lint rule to warn when emphasis or importance is used instead of a heading

Additional rules to enforce constistent code style with tslint

A JSON fixer

ESLint shareable config for XO with 2-space indent

An eslint rule that checks the top of files and --fix them too!

remark-lint rule to warn when headings end in illegal characters

remark-lint rule to warn when lines are too long

ESLint rules using Regular Expression

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 warn when headings are too long

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

An eslint rule that searches for potential secrets/keys in code

remark-lint rule to check list item checkbox characters

remark-lint rule to warn when the file’s extension violates the given style

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

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

Stylish reporter for JSHint

All Node Sass linter!

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

remark-lint rule to warn on duplicate headings

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

Validate JSON

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

remark-lint rule to warn when list looseness is incorrect

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

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

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

ESLint plugin for HTML

ESLint rules for RxJS and Angular

The JavaScript Code Quality Tool

textlint output formatter for fixer

Monorepo utility tools

More general-purpose ESLint rules

Enforce consistent and maintainable TODO comments

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

remark-lint rule to warn when headings are indented

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

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

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

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

Simple Checkstyle data formatter

A ESLint plugin for rspack

Common eslint rules/preferences for Ionic.

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

GitLab Stylelint base configuration

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

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

An OpenAPI v3.0 development workflow assistant

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

Disables ESLint rules that have a recommended and equivalent Biome rule

Keep a watchful eye on your css colors

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

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

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

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

A pretty Stylelint formatter.

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

TypeScript linter Gulp plugin

broccoli filter that runs eslint

TSLint rule for RxJS

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

code > prettier > stylelint > formatted code

ESlint plugin to define custom module dependency rules.

Lint your CoffeeScript

Validate JSON

Converts your TSLint configuration to the closest reasonable ESLint equivalent.

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 `checkstyle` formatter, unofficially published as a standalone module

ESLint and Prettier Config from Wes Bos

Default npm-package-json-lint shareable config

Use eslint in the browser

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

Gulp plugin for Sass Lint

Stylelint plugin for Stylus

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

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

Verify entry point and all imported files with ESLint

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


Eslint config following open-wc recommendations

Operate on AST for 🐊 Putout

AST utility module for statically analyzing JSX

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

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

The linting tool for the web

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

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

Run linters on committed files in a Branch🔬

webhint's recommended hints configuration for live websites

A lint plugin for ESDoc

Contributed markdownlint rule for limiting sentences per line. 📐

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

Detailed HTML reporter for ESLINT.

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

custom ESLint rule to disallows calling postMessage to wildcard targets

Eslint plugin for markdownlint

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

Formats GraphQL schema definition language (SDL) document.

A linter for stylus

Lint CSS for email support against caniemail database.

Run elm-review from Node.js

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

Check that all files match prettier code style.

Provides prebuilt binaries for SwiftLint as a npm package

ESLint plugin that contains ScanJS rules

Lint your CoffeeScript

remark-lint rule to warn when URLs are dead

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

Various utilities for token types

ESLint & Prettier config for Serveless projects

remark-lint rule to warn when HTML nodes are used

ESLint v9+ plugin for RxJS

Verify entry point and all imported files with ESLint

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

TSLint rules for RxJS

Lint CSS files

Extension rules for tslint

A markdownlint rule that allows only extended ASCII characters

Linter for SVGs

Shim to run lint-staged with ng-lint

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

A quality score checker for npm packages.

Enforce code conventions for RequireJS modules with ESLint

CKEditor 5 ESLint preset.

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

Local runner for MegaLinter

Utilities for formatting and linting a Dockerfile.

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

ESLint shareable config for TypeScript projects

A custom markdownlint rule for search and replaces

abaplint - Core API

CKEditor 5 ESLint preset.

A set of default eslint configuration

A collection of React Native specific rules for stylelint

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).

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

ESLint shareable config for JavaScript projects

More rules for TSLint

Uphold-flavored ESLint config

Opinionated linter for NPM package tarball and package.json metadata

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

ESLint sharable config for strict linting

A collection of stylelint plugins for SUIT CSS

Balena.io eslint & prettier wrapper

Lint your branch names

Collection of utilities to lint files accross mono repos

A jsonlint plugin for Gulp

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. 🧐

Linter for consistent directory and file naming.

ESLint rules for RxJS

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

textlint HTML plugin.

An ESLint plugin for linting inline scripts in Pug files

Domenic Denicola's base ESLint config

eslint rules for Jitsi projects

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

Test your Markdown files for Standard JavaScript Style™

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

The type tracer for ESLint rules.

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

More than 100 powerful ESLint rules

More than 100 powerful ESLint rules

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

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

vue transform for html-validate

Shared lint rules for bpmn.io projects

A tool to manage project Git hooks

abaplint - Command Line Interface

A Webpack loader for stylelint used with custom processors

[![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

eslint9 flat configuration base for Apogee projects

A linter for Dockerfiles to find bugs and encourage best practices

Library for checking spaces in files

JavaScript project management