# eslint-plugin-no-classname-with-stylename While using CSS Modules, disallow using (non-conditional / string) classNames in a JSX tag if it already has a styleName ## Installation You'll first need to install [ESLint](http://eslint.org): ``` $ npm i eslint --save-dev ``` Next, install `eslint-plugin-no-classname-with-stylename`: ``` $ npm install eslint-plugin-no-classname-with-stylename --save-dev ``` **Note:** If you installed ESLint globally (using the `-g` flag) then you must also install `eslint-plugin-no-classname-with-stylename` globally. ## Usage Add `no-classname-with-stylename` to the plugins section of your `.eslintrc` configuration file. You can omit the `eslint-plugin-` prefix: ```json { "plugins": [ "no-classname-with-stylename" ] } ``` Then configure the rules you want to use under the rules section. ```json { "rules": { "no-classname-with-stylename/rule-name": 2 } } ``` ## Supported Rules * Fill in provided rules here