code: func (f *defaultFormats) GetType(name string) (reflect.Type, bool) {
  	f.Lock()
  	defer f.Unlock()
  	nme := f.normalizeName(name)
  	for _, v := range f.data {
  		if v.Name == nme {
  			return v.Type, true
  		}
  	}
  	return nil, false
  }
docs: // GetType gets the type for the specified name