The code examples in this topic show you how to use the AWS SDK for JavaScript (v3) with AWS.

The AWS SDK for JavaScript (v3) provides a JavaScript API for AWS infrastructure services. Using the SDK, you can build applications on top of Amazon S3, Amazon EC2, Amazon DynamoDB, and more.

• Single-service actions - Code examples that show you how to call individual service functions.

• Single-service scenarios - Code examples that show you how to accomplish a specific task by calling multiple functions within the same service.

• Cross-service examples - Sample applications that work across multiple AWS services.

Single-service actions and scenarios are organized by AWS service in this folder. A README in each folder lists and describes how to run the examples.

Cross-service examples are located in the cross-services folder. A README in each folder describes how to run the example.

• Running this code might result in charges to your AWS account.
• Running the tests might result in charges to your AWS account.
• We recommend that you grant your code the least privilege. At most, grant only the minimum permissions required to perform the task. For more information, see Grant least privilege.
• This code is not tested in every AWS Region. For more information, see AWS Regional Services.

• Install the latest stable version of Node.js.

• Set up a shared configuration file with your credentials. For more information, see the AWS SDK for JavaScript (v3) Developer Guide.

Note: Running the tests might result in charges to your AWS account.

1. Where tests are provided, navigate to the 'tests' folder located in the root of the service folder.

Note: In some cases scenarios and cross-service examples have their own test folder, so navigate to that instead.

2. Run the following:

cd javascriptv3/example_code/[service folder name]
npm install
npm test

• AWS SDK for JavaScript (v3)
• AWS SDK for JavaScript (v3) Developer Guide
• AWS SDK for JavaScript (v3) API Reference

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