sp method

Widget sp(
  1. double verticalPadding,
  2. double horizontalPadding
)

Symmetric padding (vertical padding, horizontal padding)

Implementation

Widget sp(double verticalPadding, double horizontalPadding) {
  return Padding(
    padding: EdgeInsets.symmetric(
      horizontal: horizontalPadding,
      vertical: verticalPadding,
    ),
    child: this,
  );
}