/**
* add another range to the set
*/
public function addRange(UnicodeRange $range)
{
$this->_prepare();
$set = $range->get();
$this->set = array_unique(array_merge($this->set, $set));
return $this;
}
/**
* add another range to the set
*/
public function addRange(UnicodeRange $range)
{
$this->_prepare();
$set = $range->get();
$this->set = array_unique(array_merge($this->set, $set));
return $this;
}