This file is indexed.

/usr/share/php/PhpParser/Unserializer.php is in php-parser 1.4.1-2.

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
<?php

namespace PhpParser;

interface Unserializer
{
    /**
     * Unserializes a string in some format into a node tree.
     *
     * @param string $string Serialized string
     *
     * @return mixed Node tree
     */
    public function unserialize($string);
}