std::string alphaInfoValueToString()

in cpp/spectrum/image/Pixel.cpp [38:57]

• 20 lines of code
• 8 McCabe index (conditional complexity)

std::string alphaInfoValueToString(const AlphaInfo alphaInfo) {
  switch (alphaInfo) {
    case AlphaInfo::None:
      return "none";
    case AlphaInfo::First:
      return "first";
    case AlphaInfo::Last:
      return "last";
    case AlphaInfo::SkipFirst:
      return "skipFirst";
    case AlphaInfo::SkipLast:
      return "skipLast";
    case AlphaInfo::PremultipliedFirst:
      return "premultipliedFirst";
    case AlphaInfo::PremultipliedLast:
      return "premultipliedLast";
    default:
      SPECTRUM_UNREACHABLE;
  }
}