fromJson static method

UserRequest? fromJson(dynamic value)

Returns a new UserRequest instance and imports its values from value if it's a Map, null otherwise.

Implementation

// ignore: prefer_constructors_over_static_methods
static UserRequest? fromJson(dynamic value) {
  if (value is Map) {
    final json = value.cast<String, dynamic>();

    // Ensure that the map contains the required keys.
    // Note 1: the values aren't checked for validity beyond being non-null.
    // Note 2: this code is stripped in release mode!
    assert(() {
      assert(json.containsKey(r'id'),
          'Required key "UserRequest[id]" is missing from JSON.');
      assert(json[r'id'] != null,
          'Required key "UserRequest[id]" has a null value in JSON.');
      return true;
    }());

    return UserRequest(
      custom: mapCastOfType<String, Object>(json, r'custom') ?? const {},
      id: mapValueOfType<String>(json, r'id')!,
      image: mapValueOfType<String>(json, r'image'),
      invisible: mapValueOfType<bool>(json, r'invisible'),
      language: mapValueOfType<String>(json, r'language'),
      name: mapValueOfType<String>(json, r'name'),
      privacySettings: mapValueOfType<Object>(json, r'privacy_settings'),
    );
  }
  return null;
}