Online PHP editor | output for JlCC8

<?php $selectedItems = [ ["ItemId" => "T123", "Price" => "12.00"], ["ItemId" => "T99", "Price" => "13.00"], ]; $orders = [ ["ItemId" => "T123", "Cost" => "12.00"], ["ItemId" => "T99", "Cost" => "13.00"], ["ItemId" => "T33", "Cost" => "13.00"], ]; function checkContainsOrders($selectedItems, $orders) { //Commenting this lines that are necessary only for Laravel Collection //$selectedItems = $selectedItems->toArray(); //$orders = $orders->toArray(); $selectedItemsKeys = array_column($selectedItems, 'ItemId'); $orderItemsKeys = array_column($orders, 'ItemId'); $intersectedValues = array_intersect($selectedItemsKeys, $orderItemsKeys); if (count($intersectedValues) === count($selectedItems) || count($intersectedValues) === count($orders)) { echo 'yup'; } else { echo 'nope'; } } checkContainsOrders($selectedItems, $orders);