sort a string

[drug]

01.05.2020 18:04, notna пишет:
> 
> hmmm, whích results in:
>   Error: cannot use [] operator on expression of type dchar
> 

try this:
```D
import std;
void main()
{
     string word = "Привет";
     dchar[] line3 = to!(dchar[])(word.dup) // make a copy to get a 
range of mutable char
                                            // and convert char to dchar
         .sort                              // sort it
         .release;                          // get the sorted range
     assert(line3 == "Пвеирт");
}
```