Christina Holland

It looks like in this code, only 2 params are being passed to the `RecaptchaVerifier` constructor, and it requires 3, the third one being the auth instance: https://firebase.google.com/docs/reference/js/auth.recaptchaverifier

@sam-gc Was it intended for the `RecaptchaVerifier` constructor to supply the default auth instance if no 3rd argument is provided? I don't see a default `getAuth()` anywhere else in the...

So the good news is that `core-js` code isn't used in the code for any Firebase SDK products installed through NPM. It was included in `@firebase/polyfill` package which is currently...

It sounds like possibly your build config doesn't support some ESM2017 features? I can't tell you more without knowing how your project is set up. What build tooling are you...

It's not the same problem as before. The other fix was because the firestore/lite exports field was pointing to the firestore bundle, which I guess causes this problem when loaded....

I can't reproduce this error. I've followed the instructions above and put this in `App.svelte`: ``` import { initializeApp } from 'firebase/app'; import { getFirestore, doc, onSnapshot } from 'firebase/firestore';...

Still taking a look but it seems like the issue is that analytics makes a call to the installations library for the Firebase instance ID (to associated the analytics data...

Taken in combination with https://github.com/firebase/firebase-js-sdk/issues/2465 I think we should maybe look into doing a check for the existence of IndexedDB in messaging and installations and throw a catchable error on...

It is caused by the `@firebase/installations` library, which is used by Analytics, Messaging, and Remote Config. Installations requires IndexedDB, and fails when it's unexpectedly not available. Messaging already has an...

The latest release (7.17.0) contains an `isSupported()` method that can be used in a conditional to prevent initialization in unsupported environments: https://firebase.google.com/support/release-notes/js#version_7170_-_july_23_2020 It should also throw an error on initialization...