如何打开Firebase Javascript客户端的日志记录？

I'm connecting to firebase from a Node.js module. My Javascript code is supposed to be writing data to my firebase, but it isn't. I'm also not seeing any errors, warnins, etc. logged to the console. So how do I crank up logging for the firebase JS client to see what's actually going on? Does such a thing exist? I tried searching the firebase API docs, but couldn't find anything.I'm connecting to firebase from a Node.js modul