var.opApply

Undocumented in source. Be warned that the author may not have intended to support it.
  1. int opApply(int delegate(ref var) dg)
  2. int opApply(int delegate(var, ref var) dg)
    struct var
    int
    opApply
    (
    scope int delegate
    (,
    ref var
    )
    dg
    )

Meta