部署 firebase 项目时出现错误显示“找不到模块 firebase-functions”

Question

When I am trying to deploy a firebase project it shows an error message 'cannot find module firebase-functions' in npm console.The steps(node commands) I have done are:

1. npm install -g firebase-tools
2. firebase login
3. firebase init

and finally where I stucked is
4. firebase deploy

Please help me.

Answer 1

It's simple! If it says can't find module firebase-functions then install them.

npm install firebase-functions

Answer 2

Could be that you didn't follow the instructions provided when running "firebase init". You should press space and then enter in order to select the option you want - possibly that's why there was no functions folder.

Answer 3

you should install node_modules in the functions directory in your project

cd functions
npm install 

then run firebase deploy

Answer 4

尝试这个

import * as admin from "firebase-admin";

Answer 5

This may happen if you have requires with wrong cases!

The firebase function file system seems to be case sensitive.

So if you do

const { myStuff } = require('./mystuff');

but the file is actually named myStuff.js , it may very well work locally, but fails on build

Answer 6

I'm using @nrwl/nx monorepo and moved /functions to /apps and all my node pages are in the root project folder. What worked for me is to replace the double quotes with single quotes

import * as functions from "firebase-functions";

to

import * as functions from 'firebase-functions';