No more console.log

Author: Matthew Grill

src/registerServiceWorker.js

@@ -31,20 +31,16 @@ function registerValidSW(swUrl) {
               // the fresh content will have been added to the cache.
               // It's the perfect time to display a "New content is
               // available; please refresh." message in your web app.
-              console.log('New content is available; please refresh.');
             } else {
               // At this point, everything has been precached.
               // It's the perfect time to display a
               // "Content is cached for offline use." message.
-              console.log('Content is cached for offline use.');
             }
           }
         };
       };
     })
-    .catch(error => {
-      console.error('Error during service worker registration:', error);
-    });
+    .catch(() => {});
 }
 
 function checkValidServiceWorker(swUrl) {
@@ -67,11 +63,7 @@ function checkValidServiceWorker(swUrl) {
         registerValidSW(swUrl);
       }
     })
-    .catch(() => {
-      console.log(
-        'No internet connection found. App is running in offline mode.',
-      );
-    });
+    .catch(() => {});
 }
 
 export default function register() {
@@ -94,12 +86,7 @@ export default function register() {
 
         // Add some additional logging to localhost, pointing developers to the
         // service worker/PWA documentation.
-        navigator.serviceWorker.ready.then(() => {
-          console.log(
-            'This web app is being served cache-first by a service ' +
-              'worker. To learn more, visit https://goo.gl/SC7cgQ',
-          );
-        });
+        navigator.serviceWorker.ready.then(() => {});
       } else {
         // Is not local host. Just register service worker
         registerValidSW(swUrl);