public function testAddObjectWithHandler()
{
$this->set->add((new \DateTime('today'))->setTimezone(new \DateTimeZone('UTC')));
$this->set->add((new \DateTime('today'))->setTimezone(new \DateTimeZone('UTC')));
$this->set->add((new \DateTime('today'))->setTimezone(new \DateTimeZone('US/Pacific')));
$this->assertEquals(array((new \DateTime('today'))->setTimezone(new \DateTimeZone('UTC')), (new \DateTime('today'))->setTimezone(new \DateTimeZone('US/Pacific'))), $this->set->all());
}
/**
* @param callable $callable
* @return SetInterface
*/
public function flatMap(callable $callable)
{
$newElements = new Set();
foreach ($this->elements as $i => $element) {
$newElements->addAll($callable($element));
}
return $newElements;
}
