iconButton function

Widget iconButton (String key, Widget icon, Function onTap)

<p>This function is for debugging purposes. It prints "tapped" in the console for the developer to know that the button was tapped.</p>

Implementation

Widget iconButton(String key, Widget icon, Function onTap) \{
  return Stack(
    children: [
      IconButton(
        key: Key(key),
        onPressed: () \{
          print('tapped');
          onTap();
        \},
        icon: icon,
      ),
    ],
  );
\}