add text in flutter code example

Example 1: how to style text in flutter

Text(
'text'
style: TextStyle(),
),

Example 2: Flutter new paragraph text

child: Container(
         child :  Text('''
                          Text1
                          Text2
                          Text3''',maxLines: 20, style: TextStyle(fontSize: 16.0 ,fontWeight:FontWeight.bold,color: Colors.black) , )
      ),