code: func (r *RepoFile) Remove(name string) bool {
  	cp := []*Entry{}
  	found := false
  	for _, rf := range r.Repositories {
  		if rf.Name == name {
  			found = true
  			continue
  		}
  		cp = append(cp, rf)
  	}
  	r.Repositories = cp
  	return found
  }
docs: // Remove removes the entry from the list of repositories.