v1.3.0

Enhancements

• You can now customize what values are accepted in command line for enum types:

  struct T
  {
      enum Fruit {
          apple,
          @ArgumentValue("no-apple","noapple")
          noapple
      };
      Fruit a;
  }
  assert(CLI!T.parseArgs!((T t) { assert(t == T(T.Fruit.apple)); })(["-a","apple"]) == 0);
  assert(CLI!T.parseArgs!((T t) { assert(t == T(T.Fruit.noapple)); })(["-a=no-apple"]) == 0);
  assert(CLI!T.parseArgs!((T t) { assert(t == T(T.Fruit.noapple)); })(["-a","noapple"]) == 0);

Other changes

• Code has been widely refactored to have more clear responsibility separation between components
• New testing mode in CI: -preview=in