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<input type="hidden" name="project[files][README.md]" value="# Cloudflare Workers with Hono for RivetKit

Example project demonstrating Cloudflare Workers deployment with Hono router using [RivetKit](https://rivetkit.org).

[Learn More →](https://github.com/rivet-gg/rivetkit)

[Discord](https://rivet.gg/discord) — [Documentation](https://rivetkit.org) — [Issues](https://github.com/rivet-gg/rivetkit/issues)

## Getting Started

### Prerequisites

- Node.js
- Cloudflare account with Actors enabled
- Wrangler CLI installed globally (`npm install -g wrangler`)

### Installation

```sh
git clone https://github.com/rivet-gg/rivetkit
cd rivetkit/examples/cloudflare-workers-hono
npm install
```

### Development

```sh
npm run dev
```

This will start the Cloudflare Workers development server locally at http://localhost:8787.

### Testing the Application

You can test the Hono router endpoint by making a POST request to increment a counter:

```sh
curl -X POST http://localhost:8787/increment/my-counter
```

Or run the client script to interact with your actors:

```sh
npm run client
```

### Deploy to Cloudflare

First, authenticate with Cloudflare:

```sh
wrangler login
```

Then deploy:

```sh
npm run deploy
```

## License

Apache 2.0
">
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    /* Visit https://aka.ms/tsconfig.json to read more about this file */

    /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
    &quot;target&quot;: &quot;esnext&quot;,
    /* Specify a set of bundled library declaration files that describe the target runtime environment. */
    &quot;lib&quot;: [&quot;esnext&quot;],
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    &quot;forceConsistentCasingInFileNames&quot;: true,

    /* Enable all strict type-checking options. */
    &quot;strict&quot;: true,

    /* Skip type checking all .d.ts files. */
    &quot;skipLibCheck&quot;: true
  },
  &quot;include&quot;: [&quot;src/**/*&quot;]
}
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    {
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      {
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    {
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    }
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  &quot;observability&quot;: {
    &quot;enabled&quot;: true
  }
}
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<input type="hidden" name="project[files][scripts/client.ts]" value="async function main() {
	const endpoint = process.env.RIVETKIT_ENDPOINT || &quot;http://localhost:8787&quot;;
	const res = await fetch(`${endpoint}/increment/foo`, {
		method: &quot;POST&quot;,
	});
	console.log(&quot;Output:&quot;, await res.text());
}

main();
">
<input type="hidden" name="project[files][src/index.ts]" value="import { createServer } from &quot;@rivetkit/cloudflare-workers&quot;;
import { Hono } from &quot;hono&quot;;
import { registry } from &quot;./registry&quot;;

const { client, createHandler } = createServer(registry);

// Setup router
const app = new Hono();

// Example HTTP endpoint
app.post(&quot;/increment/:name&quot;, async (c) =&gt; {
	const name = c.req.param(&quot;name&quot;);

	const counter = client.counter.getOrCreate(name);
	const newCount = await counter.increment(1);

	return c.text(`New Count: ${newCount}`);
});

const { handler, ActorHandler } = createHandler(app);

export { handler as default, ActorHandler };
">
<input type="hidden" name="project[files][src/registry.ts]" value="import { actor, setup } from &quot;@rivetkit/actor&quot;;

export const counter = actor({
	onAuth: () =&gt; {
		// Configure auth here
	},
	state: { count: 0 },
	actions: {
		increment: (c, x: number) =&gt; {
			c.state.count += x;
			return c.state.count;
		},
	},
});

export const registry = setup({
	use: { counter },
});
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