An extremely fast directory and filename linter - Bring some structure to your project filesystem

• Minimal setup with simple rules managed in one single or multiple .ls-lint.yml files
• Works for directory and file names - all extensions supported - full unicode support
• Incredibly fast - lints thousands of files and directories in milliseconds
• Support for Windows, MacOS and Linux + NPM Package + GitHub Action + Homebrew + Docker
• Trusted by Renovate, Terser and many more
• Almost zero third-party dependencies (only go-yaml and doublestar)

Announcements

v2.3.0 is here: https://ls-lint.org/blog/announcements/v2.3.0.html

Documentation

The full documentation can be found at ls-lint.org

• Installation
• The Basics
• The Rules
• Contributions

Demo

Configuration .ls-lint.yml

ls:
  packages/*/{src,__tests__}:
    .js: kebab-case
    .ts: camelCase | PascalCase
    .d.ts: camelCase
    .spec.ts: camelCase | PascalCase
    .mock.ts: camelCase
  components/*:
    .ts: regex:${0}
    tests:
      .*: exists:0
      .test.ts: regex:${1}
ignore:
  - node_modules

Result

Logo

Logo created by Studio Ajot

License

ls-lint is open-source software licensed under the MIT license.