This package has been deprecated

Author message:

cf-workers-proxy has been renamed to wrangler-proxy, See https://github.com/chientrm/wrangler-proxy

cf-workers-proxy

Enable Cloudflare Workers runtime for local development. Compatible with DrizzleORM.

Get Started

Install wrangler

npm i -D wrangler

Install cf-workers-proxy

npm i -D cf-workers-proxy

Example wrangler.toml

name = "worker"
compatibility_date = "2023-07-02"

[[d1_databases]]
binding = "D1"
database_name = "D1"
database_id = "<d1-id>"

[[kv_namespaces]]
binding = "KV"
id = "<kv-id>"
preview_id = "<same-kv-id-as-above>"

[[services]]
binding = "WORKER"
service = "<worker-name>"
environment = "production"

Start proxy

npx wrangler node_modules/cf-workers-proxy/dist/worker.js --remote

Example SvelteKit project

// file: app.d.ts

declare global {
  namespace App {
    interface Locals {
      D1: D1Database;
    }
    interface Platform {
      env?: {
        D1: D1Database;
      };
    }
  }
}

export {};

// file: src/hooks.server.ts

import { createD1 } from 'cf-workers-proxy';

export const handle = ({ event, resolve }) => {
  event.locals.D1 = event.platform?.env?.D1 ?? createD1('D1');
  // or createD1('D1', { hostname: 'custom-host-name' });
  // default hostname is `http://127.0.0.1:8787`
  return resolve(event);
};

Roadmap

• ❌ Not started
• 🟡 Partially implemented
• ✅ Complete

D1Database

import { createD1 } from 'cf-workers-proxy';

Function	Status
prepare()	✅
batch()	❌
dump()	❌
exec()	✅

D1PreparedStatement

Function	Status
first()	✅
run()	✅
all()	✅
raw()	✅
bind()	✅

Service Bindings

import { createServiceBinding } from 'cf-workers-proxy';

Function	Status
fetch()	✅
connect()	❌

KVNamespace

import { createKV } from 'cf-workers-proxy';

Function	Status
put()	🟡
get()	🟡
getWithMetadata()	❌
delete()	❌
list()	❌

waitUntil

// file: app.d.ts
namespace App {
  interface Platform {
    context: {
      waitUntil(promise: Promise<any>): void;
    };
  }
}

// file: +page.server.ts
import { waitUntil } from 'cf-workers-proxy';

export const actions = {
  default: ({ locals, platform }) => {
    waitUntil(async () => {}, platform?.context.waitUntil);
    return { message: 'success' };
  },
};

Contributing

or pull request 😐