dart:html

SpeechSynthesisUtterance class

Inheritance

• Object
• EventTarget
• SpeechSynthesisUtterance

Annotations

• @Native("SpeechSynthesisUtterance")

Constructors

SpeechSynthesisUtterance([String? text])

factory

Properties

hashCode → int

read-only, inherited

The hash code for this object.

lang ↔ String?

read / write

on → Events

read-only, inherited

This is an ease-of-use accessor for event streams which should only be used when an explicit accessor is not available.

onBoundary → Stream<SpeechSynthesisEvent>

read-only

Stream of boundary events handled by this SpeechSynthesisUtterance.

onEnd → Stream<SpeechSynthesisEvent>

read-only

Stream of end events handled by this SpeechSynthesisUtterance.

onError → Stream<Event>

read-only

Stream of error events handled by this SpeechSynthesisUtterance.

onMark → Stream<SpeechSynthesisEvent>

read-only

Stream of mark events handled by this SpeechSynthesisUtterance.

onPause → Stream<Event>

read-only

Stream of pause events handled by this SpeechSynthesisUtterance.

onResume → Stream<SpeechSynthesisEvent>

read-only

Stream of resume events handled by this SpeechSynthesisUtterance.

onStart → Stream<SpeechSynthesisEvent>

read-only

Stream of start events handled by this SpeechSynthesisUtterance.

pitch ↔ num?

read / write

rate ↔ num?

read / write

runtimeType → Type

read-only, inherited

A representation of the runtime type of the object.

text ↔ String?

read / write

voice ↔ SpeechSynthesisVoice?

read / write

volume ↔ num?

read / write

Methods

addEventListener(String type, EventListener? listener, [bool? useCapture]) → void

inherited

dispatchEvent(Event event) → bool

inherited

noSuchMethod(Invocation invocation) → dynamic

inherited

Invoked when a non-existent method or property is accessed.

removeEventListener(String type, EventListener? listener, [bool? useCapture]) → void

inherited

toString() → String

inherited

A string representation of this object.

Operators

operator ==(Object other) → bool

inherited

The equality operator.

Constants

boundaryEvent → const EventStreamProvider<SpeechSynthesisEvent>

Static factory designed to expose boundary events to event handlers that are not necessarily instances of SpeechSynthesisUtterance.

const EventStreamProvider<SpeechSynthesisEvent>('boundary')

endEvent → const EventStreamProvider<SpeechSynthesisEvent>

Static factory designed to expose end events to event handlers that are not necessarily instances of SpeechSynthesisUtterance.

const EventStreamProvider<SpeechSynthesisEvent>('end')

errorEvent → const EventStreamProvider<Event>

Static factory designed to expose error events to event handlers that are not necessarily instances of SpeechSynthesisUtterance.

const EventStreamProvider<Event>('error')

markEvent → const EventStreamProvider<SpeechSynthesisEvent>

Static factory designed to expose mark events to event handlers that are not necessarily instances of SpeechSynthesisUtterance.

const EventStreamProvider<SpeechSynthesisEvent>('mark')

pauseEvent → const EventStreamProvider<Event>

Static factory designed to expose pause events to event handlers that are not necessarily instances of SpeechSynthesisUtterance.

const EventStreamProvider<Event>('pause')

resumeEvent → const EventStreamProvider<SpeechSynthesisEvent>

Static factory designed to expose resume events to event handlers that are not necessarily instances of SpeechSynthesisUtterance.

const EventStreamProvider<SpeechSynthesisEvent>('resume')

startEvent → const EventStreamProvider<SpeechSynthesisEvent>

Static factory designed to expose start events to event handlers that are not necessarily instances of SpeechSynthesisUtterance.

const EventStreamProvider<SpeechSynthesisEvent>('start')