Firebase FCM React project issue - firebase-messaging-sw.js wrong type?

Question

Im tryin to get Firebase FCM working in my React project(using webpack )

When trying to getToken() using:

 messaging.requestPermission()
  .then(func         


        

Answer 1

I have the same exact problem as in the original question, and I have gone through all kinds of solutions without any luck over the past 3 days. I am using ReactJS and Webpack. I've tried to include file called firebase-messaging-sw.js in my root folder, but it does nothing.

Someone, please help, since the firebase notification is a much needed feature in the project I am developing...

EDIT.

I managed to solve the registration problem by installing a webpack plugin called sw-precache-webpack-plugin. This plugin autogenerates a service-worker file for you into your build directory.