Iterating chars by Word

[Виталий Фадеев]

On Friday, 13 November 2020 at 06:42:24 UTC, evilrat wrote:
> On Friday, 13 November 2020 at 05:14:08 UTC, Виталий Фадеев 
> wrote:
>> [...]
>
> You can make your own range, however look at this function 
> first (second example)
> https://dlang.org/phobos/std_algorithm_iteration.html#.splitter
>
>     // 1) might need to cast your wchar[] to wstring first
>     // 2) also assumes that 'the word' is separated by 
> whitespace
>     foreach( word; chars.splitter(' '))
>     {
>
>     }
>
> or this one, which is a bit more smarter about what "the word" 
> means
> https://dlang.org/phobos/std_array.html#.split
>
>     import std.array : split;
>
>     wchar[] str = cast(wchar[]) "some random stuff blah blah"w;
>     foreach(w; str.split())
>     {
>         writeln(w);
>     }
>
> Anyway in both cases using dmd -vgc flag shows no GC 
> allocations done.

Thanks, Ali. Thanks, Evilrat.
I taste it now: https://run.dlang.io/is/HlSFVY