More on StringToken

[Simen kjaeraas]

Ben Hanson <Ben.Hanson at tfbplc.co.uk> wrote:

> It seems like the best way to go is to use dchar for strings (i.e. not  
> have
> the struct as a template) as I need real characters for intersection  
> purposes.
> When it comes to lookup, any input will need converting to dchars (I  
> expect
> this can be done on the fly).
>
> In C++ you would use iterators to do this kind of input conversion. I  
> don't
> know what the technique is in D.

import std.range;

auto s = "Hello world!";
s.front; // Returns dchars

Is this what you want?

-- 
Simen