A Flutter package that enables users to resize the internal widgets by dragging

import 'package:flutter/material.dart';
import 'package:resizable_widget/resizable_widget.dart';

class MyPage extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: ResizableWidget(
        children: [ // required
          Container(color: Colors.greenAccent),
          Container(color: Colors.yellowAccent),
          Container(color: Colors.redAccent),
        ],
        isHorizontalSeparator: false,   // optional
        isDisabledSmartHide: false,     // optional
        separatorColor: Colors.white12, // optional
        separatorSize: 4,               // optional
        percentages: [0.2, 0.5, 0.3],   // optional
        onResized: (infoList) =>        // optional
            print(infoList.map((x) => '(${x.size}, ${x.percentage}%)').join(", ")),
      ),
    );
  }
}