Where is the documentation for Realtime Database inside Cloud Function?

[sorcamarian]

Where is the documentation for Realtime Database inside Cloud Function?

[puf]

https://firebase.google.com/docs/functions/database-events

[sorcamarian]

I was searching for basic things like how to get all the values of a path

db.ref("dataTables").once("value", function(snapshot) { console.log(snapshot.val() ) })

[puf]

The only thing that's specific to Cloud Functions there is how you get a reference to the database, for the rest it's just the regular JavaScript/Node.js SDK.

For getting a DB reference, you can either get it from the event that triggered the function (through event.data.ref.root) or by initializing the Admin SDK and then getting it from there.

If you tried this and can't get it to work, I recommend posting a minimal repro to one of the more support oriented communities, such as Stack Overflow or /r/Firebase on Reddit.