# reason-worker-hello-world

**Repository Path**: mirrors_cloudflare/reason-worker-hello-world

## Basic Information

- **Project Name**: reason-worker-hello-world
- **Description**: Reason hello world for Cloudflare Workers
- **Primary Language**: Unknown
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-08-08
- **Last Updated**: 2026-02-28

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Reason hello world for Cloudflare Workers

Your [Reason](https://reasonml.github.io/) code in [Demo.re](https://github.com/cloudflare/reason-worker-hello-world/blob/master/src/Demo.re), running on Cloudflare Workers

In addition to [Wrangler](https://github.com/cloudflare/wrangler) you will need to [install BuckleScript](https://reasonml.github.io/docs/en/installation) using npm or Yarn.

#### Wrangler

To generate using [wrangler](https://github.com/cloudflare/wrangler)

```
wrangler generate projectname https://github.com/cloudflare/reason-worker-hello-world
```

Further documentation for Wrangler can be found [here](https://developers.cloudflare.com/workers/tooling/wrangler).

#### BuckleScript

After installing BuckleScript per the linked instructions above,

```
cd projectname

# assuming you installed BuckleScript globally, need to run this once
npm link bs-platform

npm run build
```

That will compile your code into src/Demo.bs.js, after which you can run `wrangler publish` to push it to Cloudflare.

If you just want to check for errors during development, `npm run start` will watch for filesystem changes and recompile.

For more information on how BuckleScript translates Reason and Ocaml to JavaScript, see the [docs](https://reasonml.github.io/docs/en/interop).