Module not found: Can't resolve 'encoding'

[AlexBrasileiro]

Operating System

macOS

Browser Version

Chrome

Firebase SDK Version

^9.22.2

Firebase SDK Product:

Functions

Describe your project's tooling

NextJS 13

Describe the problem

In development (local), in the NextJS logs, a warning appears (on the server side):

Module not found: Can't resolve 'encoding' in '/node_modules/node-fetch/lib'

Import trace for requested module:
./node_modules/node-fetch/lib/index.js
./node_modules/@firebase/functions/dist/esm-node/index.node.esm.js
./node_modules/firebase/functions/dist/index.mjs
./src/utils/firebase.js
./src/components/Mailing.js
./src/components/Footer.js

Steps and code to reproduce issue

The warning appears whenever you import Firebase from any file.

firebase.js

import { initializeApp, getApps } from 'firebase/app';
import { getFunctions, connectFunctionsEmulator } from 'firebase/functions';

const config = {
  apiKey: "xxxxx",
  authDomain: "xxxxx",
  ...
};

const app = !getApps().length ? initializeApp(config) : getApps()[0];

let functions = getFunctions(app);

if (process.env.NODE_ENV === 'development') connectFunctionsEmulator(functions, 'localhost', '5001');

export {
  functions
};

[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.

[hsubox76]

This is a duplicate of #7280. I modified the title of that one so it's easier to find.

[AlexBrasileiro]

@hsubox76 thanks!