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

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
cancel

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support
No support
No support

Siehe auch