requestCameraPermission method

Future<bool> requestCameraPermission()

Requests camera permission and returns whether the permission is granted.

This function asynchronously requests camera permission from the user. It returns a Future that completes with a boolean value:

• true if the user grants the camera permission.
• false if the user denies the camera permission or if the permission was previously denied.

Implementation

Future<bool> requestCameraPermission() async {
  return await Permission.camera.request().isGranted;
}