code: func (m *CreateMetaInfo) GetProjectWithKey(key string) *MetaProject {
  	for _, m := range m.Projects {
  		if strings.ToLower(m.Key) == strings.ToLower(key) {
  			return m
  		}
  	}
  	return nil
  }
docs: // GetProjectWithKey returns a project with "name" from the meta information received. If not found, this returns nil.
  // The comparison of the name is case insensitive.