# Scenario - Lambda for the SDK for JavaScript (v3)

This interactive command prompt shows you how to use the AWS SDK for JavaScript
with AWS Lambda.

For the purpose of this example, `root` refers to the same directory as this readme.

## Prerequisites

- Follow the steps for setting up [Lambda code examples for the SDK for JavaScript in Node.](../../README.md);

### Run the interactive command prompt

1. From a command prompt, change directories to `root`.
1. Run `node index.js`.
1. Type `help` and press `Enter` to see a list of commands.