/**
* @todo Generator...
*
* @param mixed $element
* @param int $times
*
* @return Collection
*/
public static function repeat($element, $times)
{
$builder = new CollectionBuilder($times);
for ($step = 0; $step < $times; $step++) {
$builder->add($element);
}
return $builder->build();
}
/**
* Adds only unique elements.
*
* @param mixed $element
*
* @return \Colada\SetBuilder
*/
public function add($element)
{
foreach ($this->array as $collectionElement) {
if (ComparisonHelper::isEquals($element, $collectionElement)) {
// Duplicate.
return $this;
}
}
return parent::add($element);
}
