Re: Fastest Way to Append Multiple Elements to an Array

[Nordlöw]

On Wednesday, 17 December 2014 at 12:30:37 UTC, Tobias Pankrath 
wrote:
void append(T, Args...)(ref T[] arr, auto ref Args args){
{
  static if (args.length == 1)
     arr ~= args[0];     // inlined
  else{
     arr.length += args.length;
     foreach(i, e; args)
        arr[$ - args.length + i] = e;
  }
}

Is it un-Phobos-like to make append return a reference to data 
like at

https://github.com/nordlow/justd/blob/master/algorithm_ex.d#L1605