borderSides property

  1. @override
List<BorderSide>? get borderSides
override

Implementation

@override
List<BorderSide>? get borderSides {
  BorderSide? leftSide = CSSBorderSide._getBorderSide(this, CSSBorderSide.LEFT);
  BorderSide? topSide = CSSBorderSide._getBorderSide(this, CSSBorderSide.TOP);
  BorderSide? rightSide = CSSBorderSide._getBorderSide(this, CSSBorderSide.RIGHT);
  BorderSide? bottomSide = CSSBorderSide._getBorderSide(this, CSSBorderSide.BOTTOM);

  bool hasBorder = leftSide != null ||
      topSide != null ||
      rightSide != null ||
      bottomSide != null;

  return hasBorder ? [
    leftSide ?? CSSBorderSide.none,
    topSide ?? CSSBorderSide.none,
    rightSide ?? CSSBorderSide.none,
    bottomSide ?? CSSBorderSide.none] : null;
}