Code Linters & Formatters

Format code and fix problems before shipping to production
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eslint
19.60

An AST-based pattern checker for JavaScript.

Downloads9,383,707,493
Stars26,535
Forks4,818
Issue closure rate99%
Age12 years
Last released2 days ago
hint
1.76

The linting tool for the web

Downloads6,461,055
Stars3,661
Forks762
Issue closure rate82%
Age11 years
Last releaseda year ago
jshint
4.28

Static analysis tool for JavaScript

Downloads284,812,977
Stars9,044
Forks1,637
Issue closure rate84%
Age15 years
Last released3 years ago
prettier
24.19

Prettier is an opinionated code formatter

Downloads8,319,013,109
Stars51,035
Forks4,575
Issue closure rate83%
Age9 years
Last released3 months ago
rome
6.30

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

Downloads6,551,200
Stars23,566
Forks650
Issue closure rate94%
Age11 years
Last released2 years ago
stylelint
4.76

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

Downloads1,150,436,433
Stars11,348
Forks981
Issue closure rate96%
Age11 years
Last released2 days ago
@typescript-eslint/eslint-plugin
12.11

TypeScript plugin for ESLint

Downloads6,129,037,159
Stars15,958
Forks2,831
Issue closure rate95%
Age7 years
Last released2 hours ago

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