Package Exports

stylelint-selector-bem-pattern

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Readme

stylelint-selector-bem-pattern

A stylelint plugin that incorporates postcss-bem-linter.

To learn more about postcss-bem-linter, please read that module's documentation.

Installation

npm install stylelint-selector-bem-pattern

Be warned: v0.2.0+ is only compatible with stylelint v3+. For earlier version of stylelint, use earlier verisons of this.

Usage

Add it to your stylelint config plugins array, then add "selector-bem-pattern" to your rules, specifying the severity and your postcss-bem-linter settings as the primary option. Like so:

// .stylelintrc
{
  "plugins": [
    "stylelint-selector-bem-pattern"
  ],
  "rules": {
    // ...
    "selector-bem-pattern": [2, {
      "componentName": "[A-Z]+",
      "componentSelectors": {
        "initial": "^\\.{componentName}(?:-[a-z]+)?$",
        "combined": "^\\.combined-{componentName}-[a-z]+$"
      },
      "utilitySelectors": "^\.util-[a-z]+$"
    }],
    // ...
  }
}

For more examples of postcss-bem-linter configuration possibilities, please read that module's documentation. Keep in mind that if your stylelint config is JSON you will have to use strings to specify your selector patterns (as above).