Re: array to string functional?

[bauss via Digitalmars-d-learn]

On Friday, 14 September 2018 at 20:43:45 UTC, SrMordred wrote:

What you want is std.range.chunks


auto a = [1,0,1,1,1,0,1,0,1,1,1,1,0];
    a.map!(to!string)
     .join("")
     .chunks(4)

.map!(to!string) //don´t know why the chunks are not already strings at this point ;/

     .writeln;

They're not strings, because they're now 4 ranges of integers.

Then you map each of those 4 integer ranges into 4 strings.