In PHP, how do I paginate arrays with strong typing?

PHP pagination, strong typing, PHP arrays

This example demonstrates how to paginate arrays in PHP using strong typing for better data handling.


        <?php
        declare(strict_types=1);

        function paginateArray(array $data, int $page, int $itemsPerPage): array {
            $offset = ($page - 1) * $itemsPerPage;
            return array_slice($data, $offset, $itemsPerPage);
        }

        // Example array to paginate
        $data = range(1, 100); // an array with numbers 1-100
        $page = 2; // current page number
        $itemsPerPage = 10; // items to display per page

        $paginatedData = paginateArray($data, $page, $itemsPerPage);
        print_r($paginatedData);
        ?>