1. Dart
2. dart:html
3. MediaKeySystemAccess
4. createMediaKeys method

##### MediaKeySystemAccess class

1. Properties
2. hashCode
3. keySystem
4. runtimeType
5. Methods
6. createMediaKeys
7. getConfiguration
8. noSuchMethod
9. toString
10. Operators
11. operator ==

description

# createMediaKeys method Null safety

Future createMediaKeys ()

## Implementation

    Future createMediaKeys() =>
        promiseToFuture(JS("", "#.createMediaKeys()", this));