saveImage method Null safety
- Uint8List image
Saves the image to the device.
Returns a Future<String>
.
Implementation
static Future<String> saveImage(Uint8List image) async {
await [Permission.storage].request();
final timestamp = DateTime.now()
.toIso8601String()
.replaceAll('.', '-')
.replaceAll(':', '-');
final name = 'screenshot_$timestamp';
final result = await ImageGallerySaver.saveImage(image, name: name);
return result['filePath'];
}