Dart
dart:html
MessageEvent
suborigin property
suborigin
description
suborigin
property
Null safety
String
?
suborigin
Implementation
String? get suborigin native;
Dart
dart:html
MessageEvent
suborigin property
MessageEvent class
Constructors
MessageEvent
Properties
bubbles
cancelable
composed
currentTarget
data
defaultPrevented
eventPhase
hashCode
isTrusted
lastEventId
matchingTarget
origin
path
ports
runtimeType
source
suborigin
target
timeStamp
type
Methods
composedPath
noSuchMethod
preventDefault
stopImmediatePropagation
stopPropagation
toString
Operators
operator ==
Cookies management controls