Code Linters & Formatters

Format code and fix problems before shipping to production
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eslint
19.56

An AST-based pattern checker for JavaScript.

Downloads9,201,680,847
Stars26,246
Forks4,792
Issue closure rate99%
Age12 years
Last released10 days ago
hint
1.77

The linting tool for the web

Downloads6,396,373
Stars3,660
Forks760
Issue closure rate82%
Age11 years
Last releaseda year ago
jshint
4.31

Static analysis tool for JavaScript

Downloads282,570,180
Stars9,040
Forks1,638
Issue closure rate84%
Age14 years
Last released3 years ago
prettier
24.27

Prettier is an opinionated code formatter

Downloads8,156,101,749
Stars50,950
Forks4,567
Issue closure rate82%
Age9 years
Last released3 months ago
rome
6.35

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

Downloads6,503,072
Stars23,584
Forks651
Issue closure rate94%
Age11 years
Last released2 years ago
stylelint
4.79

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

Downloads1,132,649,582
Stars11,335
Forks979
Issue closure rate96%
Age11 years
Last released8 days ago
@typescript-eslint/eslint-plugin
12.09

TypeScript plugin for ESLint

Downloads5,978,468,605
Stars15,932
Forks2,818
Issue closure rate94%
Age7 years
Last released20 minutes ago

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