[Wordpress] Bootstrap 4+ Pagination

functions.php

/**
 * Bootstrap 4+ Pagination for Wordpress
 *
 * Author: Mattias Ghodsian
 * Donate a cup of coffee: https://www.buymeacoffee.com/mattiasghodsian
 * Donate Eth: 0xBBB96204E45D11C9799c6B12E6eE6F0d4A071Ef5
 *
 * @param integer $paged
 * @param integer $max_num_pages
 * @param string $wrap_classe
 * @param integer $unlikely
 * @return html
 */ 
function bt_pagination( $paged, $max_num_pages, $wrap_classe = "justify-content-center" , $unlikely = 999999999) {

    $pages = paginate_links([
        'base'      => str_replace( $unlikely, '%#%', esc_url( get_pagenum_link( $unlikely ) ) ),
        'format'    => '?paged=%#%',
        'current'   => max( 1, $paged ),
        'total'     => $max_num_pages,
        'type'      => 'array',
        'prev_next' => true,
        'prev_text' => __('Föregående','presentkort'),
        'next_text' => __('Nästa','presentkort'),
    ]);

    if ( !is_array( $pages ) )
        return false;

    $html = '<nav aria-label="Page navigation"><ul class="pagination '.$wrap_classe.'">';

    foreach ( $pages as $page ) {
        $active = "";

        if (strpos($page, 'current') !== false)
            $active = " active";

        $page = str_replace(['page-numbers', 'current'], ['page-link', ''], $page); // replace wp classes
        $html .= '<li class="page-item'.$active.'">'.$page.'</li>';
    }

    $html .= '</ul></nav>';

    return $html;
        
}