CODEWITHSUNDEEP
firebasepush-notificationgoogle-cloud-functionsexpo
Uchiha Alchemist
Uchiha Alchemist

Reputation: 71

Firebase Deploy causing multiple errors and not deploying

Hello I am following this tutorial in order to do push notifications to multiple devices at once in Expo React Native using Firebase's cloud functions. The push tokens are stored in my RealTime-Database, but when I attempt to integrate this step after running firebase login and firebase init, I updated my index.js file to contain this code. After saving this file, I attempt to do firebase deploy and I get 70 errors. I tried to deploy it from my app directory, and didnt work, and I tried to do it from my functions directory and that didn't work. I deleted my node_modules and package-lock, and I tried to rerun expo again and clearing my npm cache. Nothing worked. I already had my firebase app initialized somewhere else, could that be the reason why? But my App itself still works, so I am not getting an error saying that the Firebase app is being initialized twice. I really dont know what else do to. Is the ESLint causing all of these errors? Should I run firebase init again without adding ESLint? Please let me know. My errors are below.

enter image description here

Upvotes: 1

Views: 390

Answers (1)

samthecodingman
samthecodingman

Reputation: 26256

When deploying your code, by default, your code is linted using a tool called ESLint.

The "errors" you see are eslint complaining about trivial things like missing semicolons at the end of a line, using ' instead of ", improperly indented code, among other things. If you ever don't understand what a rule is trying to do, you can visit https://eslint.org/docs/rules/{rule-name} (such as https://eslint.org/docs/rules/semi).

As shown in the error message, you can use eslint . --fix to automatically fix most of these. Just enter into your functions directory and execute eslint . --fix.

Most IDEs have a keyboard shortcut for automatically formatting your code to your rules. In VSCode for example, this shortcut is Alt+Shift+F.

Upvotes: 2

Related Questions