code: func (z *IndexFindResp) MarshalMsg(b []byte) (o []byte, err error) {
  	o = msgp.Require(b, z.Msgsize())
  	// map header, size 1
  	// string "Nodes"
  	o = append(o, 0x81, 0xa5, 0x4e, 0x6f, 0x64, 0x65, 0x73)
  	o = msgp.AppendMapHeader(o, uint32(len(z.Nodes)))
  	for za0001, za0002 := range z.Nodes {
  		o = msgp.AppendString(o, za0001)
  		o = msgp.AppendArrayHeader(o, uint32(len(za0002)))
  		for za0003 := range za0002 {
  			o, err = za0002[za0003].MarshalMsg(o)
  			if err != nil {
  				err = msgp.WrapError(err, "Nodes", za0001, za0003)
  				return
  			}
  		}
  	}
  	return
  }
docs: // MarshalMsg implements msgp.Marshaler