FunctionsError exported as a type only, but implementation exists

[ilyary]

Operating System

macOS

Environment (if applicable)

vite@5

Firebase SDK Version

"firebase": "10.13.1", "@firebase/functions": "0.11.7"

Firebase SDK Product(s)

Functions

Project Tooling

vite@5

Detailed Problem Description

In my setup FunctionsError is resolved from ./node_modules/@firebase/functions/dist/functions-public.d.ts

And it's not a class although an implementation exist in the bundle ./node_modules/firebase/firebase-functions.js

Vite output:
Uncaught SyntaxError: The requested module '/node_modules/.vite/deps/firebase_functions.js?v=bd8c5d40' does not provide an export named 'FunctionsError' (at callable.ts:3:3)

Could you pls export FunctionsError as class for better error handling?

Steps and code to reproduce issue

import { FirebaseError } from 'firebase/app';
import {
FunctionsError,
} from 'firebase/functions';

console.log({ FunctionsError });

[google-oss-bot]

I couldn't figure out how to label this issue, so I've labeled it for a human to triage. Hang tight.

[jbalidiong]

Hi @ilyary, thanks for bringing this to our attention. I was able to reproduce the behavior. This feature is being tracked internally. I'll keep the ticket open until the feature is implemented or bug is fixed for visibility.

b/368936180