# `@rocket.chat/ui-kit` > Interactive UI elements for Rocket.Chat Apps --- [](https://www.npmjs.com/package/@rocket.chat/ui-kit/v/latest) [](https://www.npmjs.com/package/@rocket.chat/ui-kit/v/next)     ## Install Add `@rocket.chat/ui-kit` as a dependency: ```sh npm i @rocket.chat/ui-kit # or, if you are using yarn: yarn add @rocket.chat/ui-kit ``` ## Contributing Contributions, issues, and feature requests are welcome!
Feel free to check the [issues](https://github.com/RocketChat/Rocket.Chat/issues). ### Building As this package dependends on others in this monorepo, before anything run the following at the root directory: ```sh yarn build ``` ### Linting To ensure the source is matching our coding style, we perform [linting](). Before commiting, check if your code fits our style by running: ```sh yarn lint ``` Some linter warnings and errors can be automatically fixed: ```sh yarn lint-and-fix ``` ### Running tests Whenever possible, add tests to describe exactly what your code do. You can run them by yourself: ```sh yarn test ```