3v4l.org

run code in 300+ PHP versions simultaneously
<?php class NumberWrapper { private $number; public function __construct($number) { $this->number = $number; } } class CollectionGenerator { public function create($array, $class) { if(!class_exists($class)) throw new Exception('No such class'); $collection = []; foreach($array as $item) { $collection[] = new $class($item); } return $collection; } } $someArray = [1, 2, 3]; $wrappedArray = CollectionGenerator::create($someArray, 'NumberWrapper1'); var_dump($wrappedArray);

preferences:
36.8 ms | 402 KiB | 5 Q