Formatted by Prettier

ui/src/serviceWorker.js

@@ -18,25 +18,25 @@ const isLocalhost = Boolean(
     window.location.hostname.match(
       /^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/
     )
-);
+)
 
 export function register(config) {
   if (process.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) {
     // The URL constructor is available in all browsers that support SW.
-    const publicUrl = new URL(process.env.PUBLIC_URL, window.location.href);
+    const publicUrl = new URL(process.env.PUBLIC_URL, window.location.href)
     if (publicUrl.origin !== window.location.origin) {
       // Our service worker won't work if PUBLIC_URL is on a different origin
       // from what our page is served on. This might happen if a CDN is used to
       // serve assets; see https://github.com/facebook/create-react-app/issues/2374
-      return;
+      return
     }
 
     window.addEventListener('load', () => {
-      const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`;
+      const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`
 
       if (isLocalhost) {
         // This is running on localhost. Let's check if a service worker still exists or not.
-        checkValidServiceWorker(swUrl, config);
+        checkValidServiceWorker(swUrl, config)
 
         // Add some additional logging to localhost, pointing developers to the
         // service worker/PWA documentation.
@@ -44,24 +44,24 @@ export function register(config) {
           console.log(
             'This web app is being served cache-first by a service ' +
               'worker. To learn more, visit https://bit.ly/CRA-PWA'
-          );
-        });
+          )
+        })
       } else {
         // Is not localhost. Just register service worker
-        registerValidSW(swUrl, config);
+        registerValidSW(swUrl, config)
       }
-    });
+    })
   }
 }
 
 function registerValidSW(swUrl, config) {
   navigator.serviceWorker
     .register(swUrl)
-    .then(registration => {
+    .then((registration) => {
       registration.onupdatefound = () => {
-        const installingWorker = registration.installing;
+        const installingWorker = registration.installing
         if (installingWorker == null) {
-          return;
+          return
         }
         installingWorker.onstatechange = () => {
           if (installingWorker.state === 'installed') {
@@ -72,30 +72,30 @@ function registerValidSW(swUrl, config) {
               console.log(
                 'New content is available and will be used when all ' +
                   'tabs for this page are closed. See https://bit.ly/CRA-PWA.'
-              );
+              )
 
               // Execute callback
               if (config && config.onUpdate) {
-                config.onUpdate(registration);
+                config.onUpdate(registration)
               }
             } 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.');
+              console.log('Content is cached for offline use.')
 
               // Execute callback
               if (config && config.onSuccess) {
-                config.onSuccess(registration);
+                config.onSuccess(registration)
               }
             }
           }
-        };
-      };
+        }
+      }
+    })
+    .catch((error) => {
+      console.error('Error during service worker registration:', error)
     })
-    .catch(error => {
-      console.error('Error during service worker registration:', error);
-    });
 }
 
 function checkValidServiceWorker(swUrl, config) {
@@ -103,35 +103,35 @@ function checkValidServiceWorker(swUrl, config) {
   fetch(swUrl, {
     headers: { 'Service-Worker': 'script' }
   })
-    .then(response => {
+    .then((response) => {
       // Ensure service worker exists, and that we really are getting a JS file.
-      const contentType = response.headers.get('content-type');
+      const contentType = response.headers.get('content-type')
       if (
         response.status === 404 ||
         (contentType != null && contentType.indexOf('javascript') === -1)
       ) {
         // No service worker found. Probably a different app. Reload the page.
-        navigator.serviceWorker.ready.then(registration => {
+        navigator.serviceWorker.ready.then((registration) => {
           registration.unregister().then(() => {
-            window.location.reload();
-          });
-        });
+            window.location.reload()
+          })
+        })
       } else {
         // Service worker found. Proceed as normal.
-        registerValidSW(swUrl, config);
+        registerValidSW(swUrl, config)
       }
     })
     .catch(() => {
       console.log(
         'No internet connection found. App is running in offline mode.'
-      );
-    });
+      )
+    })
 }
 
 export function unregister() {
   if ('serviceWorker' in navigator) {
-    navigator.serviceWorker.ready.then(registration => {
-      registration.unregister();
-    });
+    navigator.serviceWorker.ready.then((registration) => {
+      registration.unregister()
+    })
   }
 }

ui/src/setupTests.js

@@ -2,4 +2,4 @@
 // allows you to do things like:
 // expect(element).toHaveTextContent(/react/i)
 // learn more: https://github.com/testing-library/jest-dom
-import '@testing-library/jest-dom/extend-expect';
+import '@testing-library/jest-dom/extend-expect'