title: How to highlight the current word dynamically using flutter text to speech plugin
body: <p>Here's the code to get current word but how should I highlight it.</p>
  <pre><code>    _flutterTts.setProgressHandler((String text, int startOffset, int endOffset, String word) {
    setState(() {
      _currentWord = word;
    });
  });
  </code></pre>