Fix bug where "navigator" may be null in SSR mode

tdonohue · tdonohue · commit 9efcbb20a48e · 2024-05-03T09:38:02.000-05:00
diff --git a/src/app/root/root.component.ts b/src/app/root/root.component.ts
@@ -144,7 +144,7 @@ export class RootComponent implements OnInit {
   }
 
   getBrowserName(): string {
-    const userAgent = this._window.nativeWindow.navigator.userAgent;
+    const userAgent = this._window.nativeWindow.navigator?.userAgent;
     if (/Firefox/.test(userAgent)) {
       return 'firefox';
     }
@@ -155,7 +155,7 @@ export class RootComponent implements OnInit {
   }
 
   getOSName(): string {
-    const userAgent = this._window.nativeWindow.navigator.userAgent;
+    const userAgent = this._window.nativeWindow.navigator?.userAgent;
     if (/Windows/.test(userAgent)) {
       return 'windows';
     }

Original file line number	Diff line number	Diff line change
`@@ -144,7 +144,7 @@ export class RootComponent implements OnInit {`
`144`	`144`	`}`
`145`	`145`
`146`	`146`	`getBrowserName(): string {`
`147`		`- const userAgent = this._window.nativeWindow.navigator.userAgent;`
	`147`	`+ const userAgent = this._window.nativeWindow.navigator?.userAgent;`
`148`	`148`	`if (/Firefox/.test(userAgent)) {`
`149`	`149`	`return 'firefox';`
`150`	`150`	`}`
`@@ -155,7 +155,7 @@ export class RootComponent implements OnInit {`
`155`	`155`	`}`
`156`	`156`
`157`	`157`	`getOSName(): string {`
`158`		`- const userAgent = this._window.nativeWindow.navigator.userAgent;`
	`158`	`+ const userAgent = this._window.nativeWindow.navigator?.userAgent;`
`159`	`159`	`if (/Windows/.test(userAgent)) {`
`160`	`160`	`return 'windows';`
`161`	`161`	`}`