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