getTextColor function Null safety

dynamic getTextColor(
  1. dynamic evaluation
)

Implementation

Color getTextColor(CardEvaluation evaluation) {
  switch (evaluation) {
    case CardEvaluation.UNKNOWN:
      return PRIMARY_GREY_COLOR;
    case CardEvaluation.VERY_BAD:
      return RED_COLOR;
    case CardEvaluation.BAD:
      return LIGHT_ORANGE_COLOR;
    case CardEvaluation.NEUTRAL:
      return DARK_YELLOW_COLOR;
    case CardEvaluation.GOOD:
      return LIGHT_GREEN_COLOR;
    case CardEvaluation.VERY_GOOD:
      return DARK_GREEN_COLOR;
  }
}