requestPermission method Null safety

Future<bool> requestPermission (
  1. {bool readonly: false}
)

Requests permission to read or read/write contacts. Returns true if granted, false in any other case. Note: read-only mode is only applicable to Android.

Implementation

static Future<bool> requestPermission({bool readonly = false}) async =>
    await _channel.invokeMethod('requestPermission', readonly) ?? false;