onlyBottom method
Redondea solo las esquinas inferiores (bottomLeft + bottomRight)
Ejemplo:
AppRadiusPartial._().onlyBottom(16.0)
// BorderRadius.only(bottomLeft: Radius.circular(16.0), bottomRight: Radius.circular(16.0))
Implementation
BorderRadius onlyBottom(double radius) => BorderRadius.only(
bottomLeft: Radius.circular(radius),
bottomRight: Radius.circular(radius),
);