flutter rainbow text code example
Example 1: how to set font family in flutter
MaterialApp(
title: 'Custom Fonts',
// Set Raleway as the default app font.
theme: ThemeData(fontFamily: 'Raleway'),
home: MyHomePage(),
);
Example 2: TextStyle underline flutter
Text(
'Hello world',
style: TextStyle(
decoration: TextDecoration.underline,
),
)