Unregister service worker on client machines

src/registerServiceWorker.js

@@ -1,32 +1,5 @@
-/* eslint-disable no-console */
+import { unregister } from 'register-service-worker'
-
-import { register } from 'register-service-worker'
 
 if (process.env.NODE_ENV === 'production') {
-  register(`${process.env.BASE_URL}service-worker.js`, {
+  unregister()
-    ready () {
-      console.log(
-        'App is being served from cache by a service worker.\n' +
-        'For more details, visit https://goo.gl/AFskqB'
-      )
-    },
-    registered () {
-      console.log('Service worker has been registered.')
-    },
-    cached () {
-      console.log('Content has been cached for offline use.')
-    },
-    updatefound () {
-      console.log('New content is downloading.')
-    },
-    updated () {
-      console.log('New content is available; please refresh.')
-    },
-    offline () {
-      console.log('No internet connection found. App is running in offline mode.')
-    },
-    error (error) {
-      console.error('Error during service worker registration:', error)
-    }
-  })
 }