code: func (e Entries) Equals(cmp Entries) bool {
  	// Check if the file has really changed.
  	if len(e) != len(cmp) {
  		return false
  	}
  	for i := range e {
  		if !e[i].Equals(cmp[i]) {
  			return false
  		}
  	}
  	return true
  }
docs: // Equals returns true if cmp contains the same data.