code: func (m *MapTranslator) Get(field string, id uint64) (interface{}, error) {
  	val, err := m.getFieldTranslator(field).Get(id)
  	if err != nil {
  		return nil, errors.Wrapf(err, "field '%v', id %v", field, id)
  	}
  	return val, nil
  }
docs: // Get returns the value mapped to the given id in the given field.