func (a *Article) AddDescription(new string) {
	if a.Description == "" {
		a.Description = new
	}
}
// AddDescription adds a description to a an article
AddDescription adds a description to a an article
// AddDescription adds a description to a an article
func (a *Article) AddDescription(new string) {
	if a.Description == "" {
		a.Description = new
	}
}
func ( a * Article ) AddDescription ( new string ) { if a . Description == " " { a . Description = new } }
AddDescription adds a description to a an article
AddDescription adds a description to a an article