index property

int get index

Returns the index (0-4) for this screen size

Implementation

int get index {
  switch (this) {
    case ScreenSize.xs:
      return 0;
    case ScreenSize.sm:
      return 1;
    case ScreenSize.md:
      return 2;
    case ScreenSize.lg:
      return 3;
    case ScreenSize.xl:
      return 4;
  }
}