code: func YAMLHandler(front string) (map[string]interface{}, error) {
  	out := make(map[string]interface{})
  	err := yaml.Unmarshal([]byte(front), out)
  	if err != nil {
  		return nil, err
  	}
  	return out, nil
  }
docs: //YAMLHandler decodes ymal string into a go map[string]interface{}