On Wednesday, 27 November 2019 at 14:40:56 UTC, Timon Gehr wrote:
On 27.11.19 11:43, ixid wrote:
On Tuesday, 26 November 2019 at 16:33:06 UTC, Timon Gehr wrote:
import std;
void main(){
int[] x=[1,1,2,3,4,4];
int[][] y=x.chunkBy!((a,b)=>a==b).map!array.array;
writeln(y);
}
This stuff is a nightmare for less experienced users like
myself, I wish there were a single function that would make
any data obkect eager, no matter how convoluted its arrays of
arrays of arrays.
import std;
auto eager(T)(T r){
static if(isInputRange!T) return r.map!eager.array;
else return r;
}
void main(){
int[] x=[1,1,2,3,4,4];
int[][] y=x.chunkBy!((a,b)=>a==b).eager;
writeln(y);
}
Thank you, this is great but it should be in Phobos!
