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# Amazon Polly code examples for the SDK for Ruby

## Overview

Shows how to use the AWS SDK for Ruby to work with Amazon Polly.

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*Amazon Polly is a Text-to-Speech (TTS) cloud service that converts text into lifelike speech.*

## ⚠ Important

* 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 least privilege. At most, grant only the minimum permissions required to perform the task. For more information, see [Grant least privilege](https://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html#grant-least-privilege).
* This code is not tested in every AWS Region. For more information, see [AWS Regional Services](https://aws.amazon.com/about-aws/global-infrastructure/regional-product-services).

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## Code examples

### Prerequisites

For prerequisites, see the [README](../../README.md#Prerequisites) in the `ruby` folder.

### Single actions
Code excerpts that show you how to call individual service functions.

* [Describe voices](./polly_describe_voices.rb) (`DescribeVoices`)

* [List lexicons](./polly_list_lexicons.rb) (`ListLexicons`)

* [Synthesize speech](./polly_synthesize_speech.rb) (`SynthesizeSpeech`)

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## Run the examples

### Instructions


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The quickest way to interact with this example code is to invoke a [Single Action](#single-actions) from your command line. For example, `ruby some_example.rb` will invoke `some_example.rb`.
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### Tests

⚠ Running tests might result in charges to your AWS account.


To find instructions for running these tests, see the [README](../../README.md#Tests)
in the `ruby` folder.


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## Contribute
Code examples thrive on community contribution.

To learn more about the contributing process, see [CONTRIBUTING.md](../../../CONTRIBUTING.md).
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## Additional resources
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* [More Ruby Amazon Polly code examples](https://docs.aws.amazon.com/sdk-for-ruby/v3/developer-guide/polly-examples.html)
* [SDK for Ruby Developer Guide](https://aws.amazon.com/developer/language/ruby/)
* [SDK for Ruby Amazon Polly Module](https://docs.aws.amazon.com/sdk-for-ruby/v3/api/Aws/Polly.html)
* [Amazon Polly Developer Guide](https://docs.aws.amazon.com/polly/latest/dg/what-is.html)
* [Amazon Polly API Reference](https://docs.aws.amazon.com/polly/latest/dg/API_Reference.html)
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SPDX-License-Identifier: Apache-2.0