MutationEvent class
Deprecated: This feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.
Note: Mutation Events (W3C DOM Level 3 Events) have been deprecated in favor of Mutation Observers (W3C DOM4).
The interface provides event properties that are specific to modifications to the Document Object Model (DOM) hierarchy and nodes.
Event
MutationEvent
- Implemented types
- Available extensions
- Annotations
-
- @Deprecated('Not official in the specs')
- @JS()
- @staticInterop
Constructors
- MutationEvent()
-
factory
Properties
- attrChange → int
-
Available on MutationEvent, provided by the PropsMutationEvent extension
no setter - attrName → String
-
Available on MutationEvent, provided by the PropsMutationEvent extension
no setter - bubbles → bool
-
Available on Event, provided by the PropsEvent extension
no setter - cancelable → bool
-
Available on Event, provided by the PropsEvent extension
no setter - cancelBubble ↔ bool
-
Available on Event, provided by the PropsEvent extension
getter/setter pair - composed → bool
-
Available on Event, provided by the PropsEvent extension
no setter - currentTarget → EventTarget?
-
Available on Event, provided by the PropsEvent extension
no setter - defaultPrevented → bool
-
Available on Event, provided by the PropsEvent extension
no setter - eventPhase → int
-
Available on Event, provided by the PropsEvent extension
no setter - hashCode → int
-
The hash code for this object.
no setterinherited
- isTrusted → bool
-
Available on Event, provided by the PropsEvent extension
no setter - newValue → String
-
Available on MutationEvent, provided by the PropsMutationEvent extension
no setter - prevValue → String
-
Available on MutationEvent, provided by the PropsMutationEvent extension
no setter -
Available on MutationEvent, provided by the PropsMutationEvent extension
no setter - returnValue ↔ dynamic
-
Available on Event, provided by the PropsEvent extension
getter/setter pair - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- srcElement → EventTarget?
-
Available on Event, provided by the PropsEvent extension
no setter - target → EventTarget?
-
Available on Event, provided by the PropsEvent extension
no setter - timeStamp → double
-
Available on Event, provided by the PropsEvent extension
no setter - type → String
-
Available on Event, provided by the PropsEvent extension
no setter
Methods
-
composedPath(
) → Iterable< EventTarget> -
Available on Event, provided by the PropsEvent extension
-
initEvent(
String type, [bool? bubbles = false, bool? cancelable = false]) → void -
Available on Event, provided by the PropsEvent extension
-
initMutationEvent(
String typeArg, [bool? bubblesArg = false, bool? cancelableArg = false, String? prevValueArg = '', String? newValueArg = '', String? attrNameArg = '', int? attrChangeArg = 0]) → void -
Available on MutationEvent, provided by the PropsMutationEvent extension
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
preventDefault(
) → void -
Available on Event, provided by the PropsEvent extension
-
stopImmediatePropagation(
) → void -
Available on Event, provided by the PropsEvent extension
-
stopPropagation(
) → void -
Available on Event, provided by the PropsEvent extension
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited