AWS SDK for JavaScript
Developer Guide for SDK v2

Amazon SQS Examples

Amazon Simple Queue Service (SQS) is a fast, reliable, scalable, fully managed message queuing service. Amazon SQS lets you decouple the components of a cloud application. Amazon SQS includes standard queues with high throughput and at-least-once processing, and FIFO queues that provide FIFO (first-in, first-out) delivery and exactly-once processing.

                Relationship between JavaScript environments, the SDK, and Amazon SQS

The JavaScript API for Amazon SQS is exposed through the AWS.SQS client class. For more information about using the CloudWatch client class, see Class: AWS.SQS in the API reference.