Re: C++ vs D: Default param values and struct to array casting

[Maximillian via Digitalmars-d-learn]

On Friday, 6 September 2019 at 18:31:29 UTC, Ali Çehreli wrote:

...

void enforceMemberWiseEquality(Demo d, const(float)[] values) {

    switch (values.length) {
    case 4:
      assert(d.d == values[3]);
      goto case;

    case 3:
      assert(d.c == values[2]);
      goto case;

    case 2:
      assert(d.b == values[1]);
      goto case;

    case 1:
      assert(d.a == values[0]);
      goto default;

    default:
      break;
    }
  }

Please could you tell what "goto case;" do here?

Max