Handling Errors in Effect.runPromise

class RequestTag extends Context.Tag('ExpressRequest')<RequestTag, Request>() {}
class ResponseTag extends Context.Tag('ExpressResponse')<ResponseTag, Response>() {}

function effectHandler<T>(handler: Effect.Effect<T, Error, RequestTag | ResponseTag>) {
  return (req: Request, res: Response) => {
    // Provide Request and Response to the Effect's environment
    
    const ExpressContextLayer = Layer.mergeAll(Layer.succeed(RequestTag, req), Layer.succeed(ResponseTag, res))
    // Run the Effect and handle promise result
    const result = Effect.runPromise(Effect.provide(handler, ExpressContextLayer))
    /* TAP ERROR HERE */
  };
}

const app = express()
app.get('/api/test', effectHandler(Effect.gen(function*() {
  const req = yield* RequestTag
  const res = yield* ResponseTag
  /* ERROR THROWN HERE */
  throw 'Some error'
  console.log(req.path)
  res.send('abc')
  return {}
})))
app.listen(5000)
console.log('Listening...')