Firebase云功能无法部署调用单独本地功能的功能

Question

In the context of the docs https://firebase.google.com/docs/cli/?authuser=0#partial_deploys

Inside functions/index.js we have

var functions = require('firebase-functions');

exports.groupA = {
  function1: functions.https.onRequest(...);
  function2: functions.database.ref('\path').onWrite(...);
}
exports.groupB = require('./groupB);

Then inside functions/groupB.js we have:

var functions = require('firebase-functions');

exports.function3 = functions.storage.object().onChange(...);
exports.function4 = functions.analytics.event('in_app_purchase').onLog(...);

However, in my case inside groupB.js I have another exports.function5 that calls another function local_function insdie groupB.js

exports.function5 = admin.database.ref(....).onCreate(
event=>{
return local_function()
})

function local_function()
{
return new Promise((resolve,reject)=>{
...
}
}

This failed to deploy to the cloud functions.

Answer 1

This doesn't really make sense:

exports.function5 = admin.database.ref(....).onCreate(event=>{
    return local_function
})

It's returning a function, which is not helpful for Cloud Functions. I think you likely meant to return the result of the calling local_function :

exports.function5 = admin.database.ref(....).onCreate(event=>{
    return local_function()
})

This should invoke local_function and return the promise that it returns.