1. Dart
2. dart:html
3. MessagePort
4. close method

##### MessagePort class

1. Properties
2. onMessage
3. hashCode
4. on
5. runtimeType
6. Methods
7. addEventListener
8. close
9. postMessage
10. dispatchEvent
11. noSuchMethod
12. removeEventListener
13. toString
14. Operators
15. operator ==
16. Constants
17. messageEvent

# close method

void close ()

## Implementation

    void close() native;