code: func (pTypeDef *SymTest) Init() *SymTest {
  	if pTypeDef.Symmap == nil {
  		pTypeDef.Symmap = make(map[Symbol]string)
  	}
  	if pTypeDef.Symary == nil {
  		pTypeDef.Symary = make([]Symbol, 0)
  	}
  	return pTypeDef
  }
docs: //
  // Init - sets up the instance according to its default field values, if any
  //