Env is not available in ctx in Service Worker mode

[metrue]

In Cloudflare Worker, we can set environment variables in wrangler.toml, but I found that it's not accessible when we use Hono in Service Worker mode (app.fire()).

Module Worker mode like following works well.

export default {
  fetch(request, env, event) {
    return app.fetch(request, env, event)
  },
}

I am thinking if we can make environment variables works in app.fire() , it'd be great.

[yusukebe]

Hi!
I want to have this feature, too. I thought about how to implement it, but I could not find a good way. In Service Worker mode, Environment variables are bound into global variables. In Context, we can bind the variables intoc.env like this:

this.env.API_KEY = globalThis.API_KEY

but we can not know which key to bind. Um-hum. I think using Module Worker mode is better.

[yusukebe]

Although It's still difficult to bind into c.env. in Service Worker mode, I've implemented a new feature about c.env for Module Worker. See #191 Now, c.env has types.

No, we can handle Env variables more easily.

[yusukebe]

This issue can be closed.