public function addDescription(string $description, string $usergroup = ''): void
    {
        $this->description->setValue($description, $usergroup);
    }
public function addDescription(string $description, string $usergroup = ''): void
    {
        $this->description->setValue($description, $usergroup);
    }
public function addDescription ( string $ description , string $ usergroup = '' ) : void { $ this -> description -> setValue ( $ description , $ usergroup ) ; }
Shortcut to easily add the description of the item.

@param string $description The description of the item.
@param string $usergroup The usergroup of the description.
Shortcut to easily add the description of the item .