SpeechSynthesis: cancel()-Methode

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since September 2018.

Die cancel()-Methode der SpeechSynthesis Schnittstelle entfernt alle Äußerungen aus der Warteschlange.

Wenn eine Äußerung gerade gesprochen wird, wird das Sprechen sofort gestoppt.

Syntax

js
cancel()

Parameter

Keine.

Rückgabewert

Keiner (undefined).

Beispiele

js
const synth = window.speechSynthesis;

const utterance1 = new SpeechSynthesisUtterance(
  "How about we say this now? This is quite a long sentence to say.",
);
const utterance2 = new SpeechSynthesisUtterance(
  "We should say another sentence too, just to be on the safe side.",
);

synth.speak(utterance1);
synth.speak(utterance2);

synth.cancel(); // utterance1 stops being spoken immediately, and both are removed from the queue

Spezifikationen

Specification
Web Speech API
# dom-speechsynthesis-cancel

Browser-Kompatibilität

BCD tables only load in the browser

Siehe auch