Re: how to get rid of "cannot deduce function from argument types" elegantly

[Ali Çehreli via Digitalmars-d-learn]

On 06/13/2016 03:30 PM, Christian Köstlin wrote:

Tree!T tree(T)(Tree!T left, T node, Tree!T right) {
  return new Tree!T(left, node, right);
}

This works but I don't know whether it's a bug or not:

Tree!T tree(TT, T)(TT left, T node, TT right) {
  return new Tree!T(left, node, right);
}

Perhaps this is better:

Tree!T tree(TL, T, TR)(TL left, T node, TR right) {
  return new Tree!T(left, node, right);
}

Ali