v1.8.0

Author: id1945

package.json

@@ -18,7 +18,7 @@
     "@angular/platform-browser": "^16.1.0",
     "@angular/platform-browser-dynamic": "^16.1.0",
     "@angular/router": "^16.1.0",
-    "ngx-scanner-qrcode": "1.7.3",
+    "ngx-scanner-qrcode": "1.8.0",
     "bootstrap": "5.0.2",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",

src/app/app.component.ts

@@ -58,14 +58,11 @@ export class AppComponent implements AfterViewInit {
   }
 
   public handle(action: any, fn: string): void {
-    // Fix issue #27, #29
-    const playDeviceFacingBack = (devices: any[]) => {
-      // front camera or back camera check here!
-      const device = devices.find(f => (/back|rear|environment/gi.test(f.label))); // Default Back Facing Camera
-      action.playDevice(device ? device.deviceId : devices[0].deviceId);
-    }
-
     if (fn === 'start') {
+      // Fix issue #27, #29
+      const playDeviceFacingBack = (devices: any[]) => {
+        action.playDevice(devices?.[0]?.deviceId);
+      }
       action[fn](playDeviceFacingBack).subscribe((r: any) => console.log(fn, r), alert);
     } else {
       action[fn]().subscribe((r: any) => console.log(fn, r), alert);