What is the method for adding an icon to the lower right corner of a container in Flutter?

edit

One possible method to add an icon to the lower right corner of a container in Flutter is to create a Stack widget and position the container and the icon at specific positions within the stack. Here's an example code snippet:

Stack(
  children: [
    Container(
      width: 200,
      height: 200,
      color: Colors.blue,
      child: Text("Container"),
    ),
    Positioned(
      bottom: 0,
      right: 0,
      child: Icon(Icons.favorite, color: Colors.red),
    ),
  ],
)

In this example, we create a blue container with a size of 200x200 and a text label. We wrap the container and the icon in a Stack widget, and position the icon at the bottom-right corner using the bottom and right properties of the Positioned widget. We also set the color of the icon to red using the color property.