47 lines
1.2 KiB
PHP
47 lines
1.2 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* This file is part of PHPWord - A pure PHP library for reading and writing
|
||
|
|
* word processing documents.
|
||
|
|
*
|
||
|
|
* PHPWord is free software distributed under the terms of the GNU Lesser
|
||
|
|
* General Public License version 3 as published by the Free Software Foundation.
|
||
|
|
*
|
||
|
|
* For the full copyright and license information, please read the LICENSE
|
||
|
|
* file that was distributed with this source code. For the full list of
|
||
|
|
* contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
|
||
|
|
*
|
||
|
|
* @link https://github.com/PHPOffice/PHPWord
|
||
|
|
* @copyright 2010-2016 PHPWord contributors
|
||
|
|
* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace PhpOffice\PhpWord\Escaper;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @since 0.13.0
|
||
|
|
*
|
||
|
|
* @codeCoverageIgnore
|
||
|
|
*/
|
||
|
|
abstract class AbstractEscaper implements EscaperInterface
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* @param string $subject
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
abstract protected function escapeSingleValue($subject);
|
||
|
|
|
||
|
|
public function escape($subject)
|
||
|
|
{
|
||
|
|
if (is_array($subject)) {
|
||
|
|
foreach ($subject as &$item) {
|
||
|
|
$item = $this->escapeSingleValue($item);
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
$subject = $this->escapeSingleValue($subject);
|
||
|
|
}
|
||
|
|
|
||
|
|
return $subject;
|
||
|
|
}
|
||
|
|
}
|