Постоянная НЕРАЗРЕШЕННЫЙ доступ
@Устаревший("Используйте unauthorized вместо него")
Реализация
@Deprecated("Use unauthorized instead")
static const int UNAUTHORIZED = unauthorized;
© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.18.5/dart-html/HttpStatus/UNAUTHORIZED-constant.html
