wrap($arrays->arrayOf($plugins->loadClass("java.lang.Long"), 1, 2, 3, 4, 5)); $numbers2 = $arrays->arrayOf($plugins->loadClass("java.lang.Long"), 3, 4, 5, 6, 7); // 查找两个数组的交集,两个数组的交集: [3, 4, 5] $numbers1->intersect($arrays->toList($numbers2))->forEach(function ($it) use ($console) { $console->log($it); });