How to create a binding TS types from RPC worker? - Cloudflare Developers

Cloudflare Developers•13mo ago•

5 replies

How to create a binding TS types from RPC worker?

https://developers.cloudflare.com/workers/runtime-apis/bindings/service-bindings/#example--build-your-first-service-binding-using-rpc

Following this typescript example,

wrangler types

wrangler types

creates an interface

Env

Env

with type

WORKER_B: Fetcher

WORKER_B: Fetcher

. This leads to bad typing when I want to call

WORKER_B.add()

WORKER_B.add()

. How this can be improved?

Cloudflare Docs

Service bindings - Runtime APIs · Cloudflare Workers docs

Facilitate Worker-to-Worker communication.

Service bindings - Runtime APIs · Cloudflare Workers docs