SpeechSynthesisUtterance class

The interface of the Web Speech API represents a speech request. It contains the content the speech service should read and information about how to read it (e.g. language, pitch and volume.)

EventTarget

SpeechSynthesisUtterance

Implemented types

• EventTarget

Available extensions

• PropsEventTarget
• PropsSpeechSynthesisUtterance

Annotations

• @JS()
• @staticInterop

Constructors

SpeechSynthesisUtterance([String? text])

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

lang ↔ String

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

onboundary ↔ EventHandlerNonNull<Event>?

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

onend ↔ EventHandlerNonNull<Event>?

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

onerror ↔ EventHandlerNonNull<Event>?

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

onmark ↔ EventHandlerNonNull<Event>?

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

onpause ↔ EventHandlerNonNull<Event>?

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

onresume ↔ EventHandlerNonNull<Event>?

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

onstart ↔ EventHandlerNonNull<Event>?

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

pitch ↔ double

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

rate ↔ double

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

text ↔ String

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

voice ↔ SpeechSynthesisVoice?

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

volume ↔ double

Available on SpeechSynthesisUtterance, provided by the PropsSpeechSynthesisUtterance extension

getter/setter pair

Methods

addEventListener(String type, EventListener? callback, [dynamic options]) → void

Available on EventTarget, provided by the PropsEventTarget extension

dispatchEvent(Event event) → bool

Available on EventTarget, provided by the PropsEventTarget extension

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

removeEventListener(String type, EventListener? callback, [dynamic options]) → void

Available on EventTarget, provided by the PropsEventTarget extension

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited