1. Dart
2. dart:html
3. DeprecatedStorageInfo
4. PERSISTENT constant

DeprecatedStorageInfo class

1. Properties
2. hashCode
3. runtimeType
4. Methods
5. queryUsageAndQuota
6. requestQuota
7. noSuchMethod
8. toString
9. Operators
10. operator ==
11. Constants
12. PERSISTENT
13. TEMPORARY

static const int PERSISTENT = 1