Dart
dart:html
MessageEvent
origin property
origin
MessageEvent class
Constructors
MessageEvent
Properties
data
lastEventId
origin
source
suborigin
bubbles
cancelable
composed
currentTarget
defaultPrevented
eventPhase
hashCode
isTrusted
matchingTarget
path
runtimeType
target
timeStamp
type
Methods
composedPath
noSuchMethod
preventDefault
stopImmediatePropagation
stopPropagation
toString
Operators
operator ==
origin property
String
origin
final
Implementation
final String origin
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