margin method

Container margin({
  1. double left = 0,
  2. double top = 0,
  3. double right = 0,
  4. double bottom = 0,
  5. dynamic vertical,
  6. dynamic horizontal,
})

Implementation

Container margin({double left = 0, double top = 0, double right = 0, double bottom = 0, vertical, horizontal}) => Container(
      margin: vertical != null || horizontal != null ? EdgeInsets.symmetric(vertical: vertical ?? 0, horizontal: horizontal ?? 0) : EdgeInsets.only(left: left, top: top, right: right, bottom: bottom),
      child: this,
    );