1. Dart
2. dart:html
3. HtmlHyperlinkElementUtils
4. username property

HtmlHyperlinkElementUtils class

1. Properties
2. hash
3. host
4. hostname
5. href
6. origin
7. password
8. pathname
9. port
10. protocol
11. search
12. username
13. hashCode
14. runtimeType
15. Methods
16. noSuchMethod
17. toString
18. Operators
19. operator ==