speech to text with javascript code example

Example 1: how to do text to speech in javascript

var msg = new SpeechSynthesisUtterance();
msg.text = "Hello World";
window.speechSynthesis.speak(msg);

Example 2: speech to text in js

var mobileRepeatBug = (current == 1 && transcript == event.results[0][0].transcript);

if(!mobileRepeatBug) {
  noteContent += transcript;
  noteTextarea.val(noteContent);
}