npm package: @mcuelenaere/restate-sdk
Description: Fork of @restatedev/restate-sdk - Typescript SDK for Restate
Latest version: 0.0.1

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# Restate Typescript SDK

[Restate](https://restate.dev/) is a system for easily building resilient applications using *distributed durable async/await*. This repository contains the Restate SDK for writing services in **Node.js / Typescript**.

Restate applications are composed of *durably executed, stateful RPC handlers* that can run either
as part of long-running processes, or as FaaS (AWS Lambda).

```typescript
import * as restate from "@restatedev/restate-sdk";

const greeter = restate.service({
    name: "greeter",
    handlers: {
        greet: async (ctx: restate.Context, name: string) => {
            return `Hello ${name}!`;
        },
    },
});

restate.serve({ services: [greeter], port: 9080 });
```

## Community

* 🤗️ [Join our online community](https://discord.gg/skW3AZ6uGd) for help, sharing feedback and talking to the community.
* 📖 [Check out our documentation](https://docs.restate.dev) to get quickly started!
* 📣 [Follow us on Twitter](https://twitter.com/restatedev) for staying up to date.
* 🙋 [Create a GitHub issue](https://github.com/restatedev/sdk-typescript/issues) for requesting a new feature or reporting a problem.
* 🏠 [Visit our GitHub org](https://github.com/restatedev) for exploring other repositories.

## Using the SDK

To use this SDK, add the dependency to your project:
```shell
npm install @restatedev/restate-sdk
```

For brand-new projects, we recommend using the [Restate Node Template](https://github.com/restatedev/node-template-generator):
```shell
npx -y @restatedev/create-app@latest
```

Check the [Quickstart](https://docs.restate.dev/get_started/quickstart) for more info.

## Versions

This library follows [Semantic Versioning](https://semver.org/).

The compatibility with Restate is described in the following table:

| Restate Server\sdk-typescript | <= 1.4           | 1.5 - 1.6 | 1.7 - 1.8        | 1.9 - 1.10       |
|-------------------------------|------------------|-----------|------------------|------------------|
| <= 1.2                        | ✅                | ❌         | ❌                | ❌                |
| 1.3                           | ✅                | ✅         | ✅ <sup>(1)</sup> | ✅ <sup>(2)</sup> |
| 1.4                           | ✅                | ✅         | ✅                | ✅ <sup>(2)</sup> |
| 1.5                           | ⚠ <sup>(3)</sup> | ✅         | ✅                | ✅                |

<sup>(1)</sup> **Note** the new `options` in service/object/workflow constructors, together with some of the new options in the `handler`s too, work only from Restate 1.4 onward. Check the in-code documentation for more details.

<sup>(2)</sup> **Note** the new `options.retryPolicy` work only from Restate 1.5 onward. Check the in-code documentation for more details.

<sup>(3)</sup> **Warning** SDK versions <= 1.4 are deprecated, and cannot be registered anymore. Check the [Restate 1.5 release notes](https://github.com/restatedev/restate/releases/tag/v1.5.0) for more info.