Firebase function deploying, but not showing up in console

问题

This question is essentially the same as question 44799104, only that I provide my index.js (and the only answer there was not helpful, as I do include 'exports').

In short, I have deployed my function successfully,

but it does not show in the console. Where am I going wrong? Here is my index.js:

const functions = require('firebase-functions');
const admin = require('firebase-admin');

admin.initializeApp(functions.config().firebase);

var delayInMilliseconds = 5000;


exports.copyRoom= functions.database.ref('/RoomsOwn/${AuthUid}').onWrite((event) => {

    var uid = event.params.AuthUid;
    console.log('AuthID: ' + uid);
    var object = event.data.val();
    console.log('Whole Object: ', object);

    setTimeout(function() {
    return admin.database.ref('/RoomsOthers/${uid}').set(object);
    }, delayInMilliseconds);

  });

回答1:

You didn't actually deploy that function when you ran firebase deploy. If you had successfully deployed it, the name of the function would have appeared in the Firebase CLI output.

Make sure you:

1. Actually saved the file with the function you're trying to deploy.
2. The file is in the correct directory. For JavaScript projects, the default is functions/index.js
3. Are deploying the correct project from the correct directory.

回答2:

In my case I just had to cd into the functions folder before deploy. Note that you should be getting this in your output:

来源：https://stackoverflow.com/questions/49017318/firebase-function-deploying-but-not-showing-up-in-console