A Boolean that returns true if an utterance is currently in the process of being spoken — even if SpeechSynthesis is in a paused state.
A Boolean that returns true if an utterance is currently in the process of being spoken — even if SpeechSynthesis is in a paused state.
A Boolean that returns true if an utterance is currently in the process of being spoken — even if SpeechSynthesis is in a paused state.