# @siimple/modules Core modules for the **siimple CSS toolkit**. > This package is included in the main `siimple` package and a separate installation is not required. ## Install ```bash $ npm install --save @siimple/modules ``` ## Usage > This module is already integrated in the build process of the `siimple` main package, so you do not need to use the `injectModules` function. You can use the `injectModules` function to inject core modules in your configuration, using the `modules` field of your configuration object: ```js import {css} from "@siimple/core"; import {injectModules} from "@siimple/modules"; const result = css(injectModules({ modules: [ "button", "markup", "reset", ], // ...other configuration })); ``` Individual modules can be also manually injected in the `styles` field of your configuration: ```js import {elements} from "@siimple/modules"; export default { modules: false, // Disable all modules by default // ...other configuration styles: { ...elements.button, ...elements.card, // ... other styles }, }; ``` ## License [MIT License](https://github.com/jmjuanes/siimple/blob/main/LICENSE).