marginOnly method Null safety

Widget marginOnly(
  1. {double left = 0.0,
  2. double top = 0.0,
  3. double right = 0.0,
  4. double bottom = 0.0}
)

Implementation

Widget marginOnly({
  double left = 0.0,
  double top = 0.0,
  double right = 0.0,
  double bottom = 0.0,
}) =>
    Container(
        margin: EdgeInsets.only(
            top: top, left: left, right: right, bottom: bottom),
        child: this);