Suit.parse constructor

Suit.parse(String value)

Parses a char (1-charactor-length string) and returns a Suit. The value must be one of "s", "h", "d" or "c".

assert(Suit.parse("s") == Suit.spade);
assert(Suit.parse("c") == Suit.club);

If any string else is given, this throws a SuitParseFailureException.

Suit.parse("sc");  // throws SuitParseFailureException
Suit.parse("S");   // throws SuitParseFailureException

Implementation

factory Suit.parse(String value) {
  switch (value) {
    case 's':
      return Suit.spade;
    case 'h':
      return Suit.heart;
    case 'd':
      return Suit.diamond;
    case 'c':
      return Suit.club;
    default:
      throw SuitParseFailureException(value: value);
  }
}