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Dart
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PromiseRejectionEvent
reason property
reason
brightness_4
description
reason
property
Null safety
Object
?
reason
Implementation
Object? get reason native;
Dart
dart:html
PromiseRejectionEvent
reason property
PromiseRejectionEvent class
Constructors
PromiseRejectionEvent
Properties
bubbles
cancelable
composed
currentTarget
defaultPrevented
eventPhase
hashCode
isTrusted
matchingTarget
path
promise
reason
runtimeType
target
timeStamp
type
Methods
composedPath
noSuchMethod
preventDefault
stopImmediatePropagation
stopPropagation
toString
Operators
operator ==
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