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Stylelint is a linter for stylesheets that helps avoid errors and enforce conventions in CSS, SCSS, Sass, Less, SugarSS, and Stylus.

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Files

Stylelint runs on files with the following extensions:
  • .css
  • .scss
  • .sass
  • .less
  • .sss (SugarSS)
  • .styl (Stylus)

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Configuration

  • Allowed config files: Only data-only config files are used. CodeRabbit looks for .stylelintrc.json, .stylelintrc.yml, or .stylelintrc.yaml. Executable configs (.stylelintrc.js, stylelint.config.js, stylelint.config.mjs) are not allowed.
  • No user config: If no allowed config is found, CodeRabbit writes a default .stylelintrc.json that extends stylelint-config-standard-scss and disables some stylistic rules (e.g. selector-class-pattern, color-hex-length, rule-empty-line-before) to reduce noise. Plugin and extends resolution uses only packages we ship in the image.