API Experimental Property Reference SpeechSynthesis Window

API Experimental Interface Reference speech SpeechSynthesis synthesis Web Speech API

The cancel() method of the SpeechSynthesis interface removes all utterances from the utterance queue.

API cancel Experimental Method Reference speech SpeechSynthesis synthesis Web Speech API

The getVoices() method of the SpeechSynthesis interface returns a list of SpeechSynthesisVoice objects representing all the available voices on the current device.

API Experimental getVoices Method Reference speech SpeechSynthesis synthesis Web Speech API

The onvoiceschanged property of the SpeechSynthesis interface represents an event handler that will run when the list of SpeechSynthesisVoice objects that would be returned by the SpeechSynthesis.getVoices() method has changed (when the voiceschanged event fires.)

API Experimental onvoiceschanged Property Reference speech SpeechSynthesis synthesis Web Speech API

The pause() method of the SpeechSynthesis interface puts the SpeechSynthesis object into a paused state.

API Experimental Method pause Reference speech SpeechSynthesis synthesis Web Speech API

The paused read-only property of the SpeechSynthesis interface is a Boolean that returns true if the SpeechSynthesis object is in a paused state, or false if not.

API Experimental paused Property Reference speech SpeechSynthesis synthesis Web Speech API

The pending read-only property of the SpeechSynthesis interface is a Boolean that returns true if the utterance queue contains as-yet-unspoken utterances.

API Experimental pending Property Reference speech SpeechSynthesis synthesis Web Speech API

The resume() method of the SpeechSynthesis interface puts the SpeechSynthesis object into a non-paused state: resumes it if it was already paused.

API Experimental Method Reference resume speech SpeechSynthesis synthesis Web Speech API

The speak() method of the SpeechSynthesis interface adds an utterance to the utterance queue; it will be spoken when any other utterances queued before it have been spoken.

API Experimental Method Reference speak speech SpeechSynthesis synthesis Web Speech API

The speaking read-only property of the SpeechSynthesis interface is a Boolean that returns true if an utterance is currently in the process of being spoken — even if SpeechSynthesis is in a paused state.

API Experimental Property Reference speaking speech SpeechSynthesis synthesis Web Speech API