Lorem Ipsum WordPress plugin generátor

<?php
/*
Plugin Name: Lorem Ipsum Generator
Plugin URI: https://www.example.com/
Description: Tento plugin generuje Lorem Ipsum text.
Version: 1.0
Author: Autor
Author URI: https://www.example.com/
*/

function lorem_ipsum_generator($atts) {
    $atts = shortcode_atts(array(
        'words' => 50
    ), $atts);

    $words = intval($atts['words']);

    $lorem_ipsum = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam viverra euismod odio, gravida pellentesque urna varius vitae. Sed dui lorem, adipiscing in adipiscing et, interdum nec metus. Mauris ultricies, justo eu convallis placerat, felis enim ornare nisi, vitae mattis nulla ante id dui.";

    $lorem_array = explode(" ", $lorem_ipsum);
    $lorem_array = array_slice($lorem_array, 0, $words);
    $output = implode(" ", $lorem_array);

    return "<p>$output</p>";
}

add_shortcode('lorem_ipsum', 'lorem_ipsum_generator');