AWS TypeScript models

This package is used to build each client in the SDK.

The code generation stack is made up of 3 components:

Smithy - the core libraries for code generation. They are not intended to contain anything specific to TypeScript or AWS SDKs.
Smithy-TypeScript - This uses Smithy to generate code for the TypeScript (JavaScript) language runtimes. While this is maintained by AWS, it is not intended to contain anything specific to AWS.
Smithy-AWS-TypeScript - This is the component here in the AWS SDK for JavaScript (v3) repository. It uses the two upstream components, Smithy and Smithy-TypeScript, to generate the AWS SDK for JavaScript (v3). Anything specific to AWS should only be found in this package.

Building

By running ./gradlew :sdk-codegen:build, this package will:

Scan the sdk-codegen directory for JSON files. Each file is a standalone model that represents a service to generate.
Generate a smithy-build.json file.
- For each model, a projection is created that uses the filename without ".json" as the name of the projection.
- An imports value is added that imports the file.
- The typescript-codegen plugin is applied. The package value is set to @aws-sdk/client- + the first dot (.) segment of the filename converted to lowercase (this segment is also the AWS SDK service ID).
Runs the software.amazon.smithy.gradle.tasks.SmithyBuild Gradle task to generate artifacts for each service model. Artifacts for each model are written to codegen/sdk-codegen/build/smithyprojections/sdk-codegen/{filename}/typescript-codegen where {filename} is the relative filename of a model without ".json". For example, codegen/sdk-codegen/build/smithyprojections/sdk-codegen/RDS-Data.2018-08-01/typescript-codegen would contain the code generated for aws-models/RDS-Data.2018-08-01.json.