### Install Racer via npm Source: https://github.com/derbyjs/racer/blob/master/README.md Installs the Racer library using the Node Package Manager (npm). This requires Node v16, MongoDB, and Redis servers to be running on your machine for the examples to connect via default configurations. ```Shell npm install racer ``` -------------------------------- ### Run Racer tests Source: https://github.com/derbyjs/racer/blob/master/README.md Executes the test suite for the Racer library to verify its functionality. ```Shell npm test ``` === COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.