index.php

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * Rect demo page.
 *
 * @package    local_reactdemo
 * @copyright  Meirza <meirza.arson@moodle.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

require_once(__DIR__ . '/../../config.php');

require_login();

$context = context_system::instance();
$PAGE->set_context($context);
$PAGE->set_url(new \core\url('/local/reactdemo/index.php'));
$PAGE->set_title('Rect demo');
$PAGE->set_heading('Rect demo');

echo $OUTPUT->header();

echo $OUTPUT->render_from_template(
    'local_reactdemo/local_reactdemo_test',
    [
        'who' => fullname($USER),
        'contextid' => $context->id,
    ]
);

echo $OUTPUT->footer();