This file is indexed.

/usr/share/php/Twig/Loader/String.php is in php-twig 1.23.1-1ubuntu4.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
<?php

/*
 * This file is part of Twig.
 *
 * (c) 2009 Fabien Potencier
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

@trigger_error('The Twig_Loader_String class is deprecated since version 1.18.1 and will be removed in 2.0. Use Twig_Loader_Array instead or Twig_Environment::createTemplate().', E_USER_DEPRECATED);

/**
 * Loads a template from a string.
 *
 * This loader should NEVER be used. It only exists for Twig internal purposes.
 *
 * When using this loader with a cache mechanism, you should know that a new cache
 * key is generated each time a template content "changes" (the cache key being the
 * source code of the template). If you don't want to see your cache grows out of
 * control, you need to take care of clearing the old cache file by yourself.
 *
 * @deprecated since 1.18.1 (to be removed in 2.0)
 *
 * @internal
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class Twig_Loader_String implements Twig_LoaderInterface, Twig_ExistsLoaderInterface
{
    /**
     * {@inheritdoc}
     */
    public function getSource($name)
    {
        return $name;
    }

    /**
     * {@inheritdoc}
     */
    public function exists($name)
    {
        return true;
    }

    /**
     * {@inheritdoc}
     */
    public function getCacheKey($name)
    {
        return $name;
    }

    /**
     * {@inheritdoc}
     */
    public function isFresh($name, $time)
    {
        return true;
    }
}