Adds required js features to the unsupported check (Dropping MS Browser support for now)

src/app/service/user/user.service.ts

@@ -159,6 +159,8 @@ export class UserService {
       }).toPromise().catch(() => resolve(false));
 
       if (!data) {
+        this.isLoggedIn = false;
+        resolve(false);
         return;
       }
 

src/assets/static/unsupported.html

@@ -58,6 +58,10 @@
         {label: 'Video', value: Modernizr.video, required: false, linkRef: '#feat=video'},
         {label: 'WebSockets', value: Modernizr.websockets, required: true, linkRef: '#feat=websockets'},
         {label: 'XHR-Response', value: Modernizr.xhrresponsetype, required: true, linkRef: '#feat=xhr2'},
+        {label: 'Uint8Array', value: 'Uint8Array' in window, required: true, linkRef: '#feat=mdn-javascript_builtins_uint8array'},
+        {label: 'TextEncoder', value: 'TextEncoder' in window, required: true, linkRef: '#feat=textencoder'},
+        {label: 'TextDecoder', value: 'TextDecoder' in window, required: true, linkRef: '#feat=mdn-api_textdecoder'},
+        {label: 'Object.assign', value: 'assign' in Object, required: false, linkRef: '#feat=es6'},
       ]
     ;
 
@@ -89,4 +93,4 @@
         src="/assets/js/modernizr/modernizr-custom.js"></script>
 
 </body>
-</html>
\ No newline at end of file
+</html>

src/index.html

@@ -127,6 +127,9 @@
       Modernizr.websockets,
       Modernizr.xhrresponsetype,
       'indexedDB' in window,
+      'Uint8Array' in window,
+      'TextEncoder' in window,
+      'TextDecoder' in window,
     ].forEach(function (test) {
       if (!test) {
         location.href = '/assets/static/unsupported.html';