flutter中添加分割线

以下是在Flutter中添加分割线的两种方法：
1. 使用Divider组件[^1]：

Widget build(BuildContext context) {
  return Column(
    children: <Widget>[
      Container(
        height: 65.0,
      ),
      Divider(
        height: 1.0,
        indent: 60.0,
        color: Colors.red,
      ),
      Container(
        height: 65.0,
      ),
    ],
  );
}

2. 使用DecoratedBox组件：

Widget build(BuildContext context) {
  return Column(
    children: <Widget>[
      Container(
        height: 65.0,
      ),
      DecoratedBox(
        decoration: BoxDecoration(
          border: Border(
            bottom: BorderSide(
              color: Colors.red,
              width: 1.0,
            ),
          ),
        ),
      ),
      Container(
        height: 65.0,
      ),
    ],
  );
}