On Fri, 21 Feb 2014 17:57:57 +0000, Uranuz wrote:
> My idea is that pass these options using syntax like this:
>
> alias Foo!( [
> OptionType.optType1 : 100, OptionType.optType2 : "example",
> "someOtherOpt1": "someOtherOptValue", "someOtherOpt2": true
> ] ) MyFoo;
>
> Using [] brackets it's just for example. It could be changed to {} (Like
> Object in JavaScript). Of course we can create Pair template:
>
> template P( alias first, alias second )
> { alias first key;
> alias second value;
> }
>
> So we will rewrite previous code like that:
>
> alias Foo!(
> P(OptionType.optType1, 100), P(OptionType.optType2, "example"),
> P("someOtherOpt1", "someOtherOptValue"),
> P("someOtherOpt2", true)
> ) MyFoo;
>
You could do something like this:
alias Foo!(
OptionType.optType1, 100,
OptionType.optType2, "example,
...etc...
) MyFoo;
To see how to parse this sort of list, take a look at the implementations
of std.typecons.Tuple and std.getopt.
