Code Linters & Formatters

Format code and fix problems before shipping to production
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eslint
19.97

An AST-based pattern checker for JavaScript.

Downloads7,757,763,305
Stars25,741
Forks4,686
Issue closure rate99%
Age12 years
Last released8 days ago
hint
1.85

The linting tool for the web

Downloads5,883,119
Stars3,640
Forks726
Issue closure rate82%
Age11 years
Last released7 months ago
jshint
4.64

Static analysis tool for JavaScript

Downloads266,734,220
Stars9,015
Forks1,645
Issue closure rate83%
Age14 years
Last released2 years ago
prettier
25.07

Prettier is an opinionated code formatter

Downloads6,873,461,948
Stars50,192
Forks4,474
Issue closure rate83%
Age8 years
Last released23 days ago
rome
6.86

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

Downloads6,163,933
Stars23,653
Forks657
Issue closure rate94%
Age11 years
Last released2 years ago
stylelint
5.03

A mighty CSS linter that helps you avoid errors and enforce conventions.

Downloads994,681,851
Stars11,211
Forks961
Issue closure rate96%
Age10 years
Last released3 days ago
@typescript-eslint/eslint-plugin
12.13

TypeScript plugin for ESLint

Downloads4,810,724,023
Stars15,623
Forks2,775
Issue closure rate94%
Age6 years
Last released5 days ago

Missing a library? Add it to the list by editing this category.