code: func (d *ModuleDiff) Empty() bool {
  	if d.Destroy {
  		return false
  	}
  
  	if len(d.Resources) == 0 {
  		return true
  	}
  
  	for _, rd := range d.Resources {
  		if !rd.Empty() {
  			return false
  		}
  	}
  
  	return true
  }
docs: // Empty returns true if the diff has no changes within this module.