title: What is the StrutStyle in the Flutter Text widget
body: <p>What is the <code>StrutStyle</code> in the Flutter <code>Text</code> widget? I've read <a href="https://api.flutter.dev/flutter/painting/StrutStyle-class.html" rel="noreferrer">this documentation</a> but I'm having trouble understanding the meaning, especially the <code>height</code>, <code>leading</code>, and <code>fontSize</code> parameters.</p>