Add a sub-section under "Migrating from cordova-plugin-firebase" in the README which explicitly states the breaking API changes.
It should also make it clear that ionic-native/@firebase will not work with this plugin due to the breaking API changes and so how Ionic users can directly use the JS API of the plugin in Typescript (with examples).
Any replacement of ionic-native/@firebase planned ?
Thx for your reply :) Seems only Ionic v4 ? :(
At least, with ionic v3, the old plugin still works, but I use almost nothing (just automatic events)