# `@rocket.chat/prettier-config` > Prettier configuration for Rocket.Chat repositories --- [](https://www.npmjs.com/package/@rocket.chat/prettier-config/v/latest) [](https://www.npmjs.com/package/@rocket.chat/prettier-config/v/next)     ## Install Firstly, install the peer dependencies (prerequisites): ```sh npm i -D prettier # or, if you are using yarn: yarn add -D prettier ``` Add `@rocket.chat/prettier-config` as a dependency: ```sh npm i -D @rocket.chat/prettier-config # or, if you are using yarn: yarn add -D @rocket.chat/prettier-config ``` ## Contributing Contributions, issues, and feature requests are welcome!
Feel free to check the [issues](https://github.com/RocketChat/fuselage/issues). ### 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 ```