tryParse static method

Season? tryParse(String str)

Implementation

static Season? tryParse(String str) {
  switch(str) {
    case 'winter':
      return Season.winter;
    case 'spring':
      return Season.spring;
    case 'summer':
      return Season.summer;
    case 'fall':
      return Season.fall;
    default:
      return null;
  }
}