mapFromJson static method

Map<String, DocumentDataPermission> mapFromJson(
  1. Map<String, dynamic>? json
)

Implementation

static Map<String, DocumentDataPermission> mapFromJson(
    Map<String, dynamic>? json) {
  if (json == null) {
    return <String, DocumentDataPermission>{};
  }

  return json.entries.fold(<String, DocumentDataPermission>{},
      (Map<String, DocumentDataPermission> previousValue, element) {
    final DocumentDataPermission? object =
        DocumentDataPermission.fromJson(element.value);
    if (object is DocumentDataPermission) {
      previousValue[element.key] = object;
    }

    return previousValue;
  });
}