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SpeechSynthesisUtterance: pause event

files/en-us/web/api/speechsynthesisutterance/pause_event/index.md

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{{APIRef("Web Speech API")}}

The pause event of the Web Speech API {{domxref("SpeechSynthesisUtterance")}} object is fired when the utterance is paused part way through.

Syntax

Use the event name in methods like {{domxref("EventTarget.addEventListener", "addEventListener()")}}, or set an event handler property.

js-nolint
addEventListener("pause", (event) => { })

onpause = (event) => { }

Event type

A {{domxref("SpeechSynthesisEvent")}}. Inherits from {{domxref("Event")}}.

{{InheritanceDiagram("SpeechSynthesisEvent")}}

Event properties

In addition to the properties listed below, properties from the parent interface, {{domxref("Event")}}, are available.

  • {{domxref("SpeechSynthesisEvent.charIndex", "charIndex")}} {{ReadOnlyInline}}
    • : Returns the index position of the character in the {{domxref("SpeechSynthesisUtterance.text")}} that was being spoken when the event was triggered.
  • {{domxref("SpeechSynthesisEvent.elapsedTime", "elapsedTime")}} {{ReadOnlyInline}}
    • : Returns the elapsed time in seconds after the {{domxref("SpeechSynthesisUtterance.text")}} started being spoken that the event was triggered at.
  • {{domxref("SpeechSynthesisEvent.name", "name")}} {{ReadOnlyInline}}
    • : Returns the name associated with certain types of events occurring as the {{domxref("SpeechSynthesisUtterance.text")}} is being spoken: the name of the SSML marker reached in the case of a {{domxref("SpeechSynthesisUtterance.mark_event", "mark")}} event, or the type of boundary reached in the case of a {{domxref("SpeechSynthesisUtterance.boundary_event", "boundary")}} event.
  • {{domxref("SpeechSynthesisEvent.utterance", "utterance")}} {{ReadOnlyInline}}
    • : Returns the {{domxref("SpeechSynthesisUtterance")}} instance that the event was triggered on.

Examples

You can use the pause event in an addEventListener method:

js
utterThis.addEventListener("pause", (event) => {
  console.log(`Speech paused after ${event.elapsedTime} seconds.`);
});

Or use the onpause event handler property:

js
utterThis.onpause = (event) => {
  console.log(`Speech paused after ${event.elapsedTime} seconds.`);
};

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also