How to make line through text animation in flutter

mishalhaneef 0
Viewed 26

I'm developing a todo app. and in that app when a task is done, then the lineThrough field will enable. but it is very boring cos there is no effect on it. so I want to make the line through effect as animation. how do I do that

here is an example.

enter image description here

here is my code

 Text.rich(
    TextSpan(text: task.title),
    overflow: TextOverflow.ellipsis,
    style: TextStyle(
        fontFamily: 'Helvatica_lite',
        decoration: task.isDone == true
            ? TextDecoration.lineThrough
            : TextDecoration.none,
        fontWeight: FontWeight.bold,
        fontSize: 15,
        color: task.isDone == true ? Colors.grey : Colors.black),
  );

how do I make the line through animation in flutter???

flutter-animation dart flutter
1 Answers
Răzvan Puiu0
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