SliderTransition Widget in Flutter

 import "package:flutter/material.dart";

import "package:sdreatech_learning_widget/All_widgets_Ui/customWidget.dart";

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: "SliderTransition",
      debugShowCheckedModeBanner: false,
      theme: ThemeData(
        appBarTheme: const AppBarTheme(
          backgroundColor: Colors.grey,
          centerTitle: true,
        ),
      ),
      home: const SliderTransitionPractice(),
    );
  }
}

class SliderTransitionPractice extends StatefulWidget {
  const SliderTransitionPractice({super.key});

  @override
  State<SliderTransitionPractice> createState() =>
      _SliderTransitionPracticeState();
}

class _SliderTransitionPracticeState extends State<SliderTransitionPractice>
    with SingleTickerProviderStateMixin {
  late final AnimationController _controller =
      AnimationController(duration: const Duration(seconds: 3), vsync: this)
        ..repeat(reverse: true);

  late final Animation<Offset> _offsetAnimation = Tween<Offset>(
    begin: Offset.zero,
    end: const Offset(0.0, 1.5),
  ).animate(
    CurvedAnimation(
      parent: _controller,
      curve: Curves.elasticIn,
    ),
  );

  @override
  void dispose() {
    _controller.dispose();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: UiHelper.customAppBar("SliderTransition"),
      body: Center(
        child: SlideTransition(
          position: _offsetAnimation,
          child: const Padding(
            padding: EdgeInsets.all(8.0),
            child: FlutterLogo(size: 150.0),
          ),
        ),
      ),
    );
  }
}