code: func (in *Chain) DeepCopyInto(out *Chain) {
  	*out = *in
  	if in.Middlewares != nil {
  		in, out := &in.Middlewares, &out.Middlewares
  		*out = make([]string, len(*in))
  		copy(*out, *in)
  	}
  	return
  }
docs: // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.