42 lines
1.0 KiB
PHP
42 lines
1.0 KiB
PHP
<?php
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/**
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* Copyright (c) 2020.
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*
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* @category TYPO3
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*
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* @copyright 2020 Dirk Persky
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* @author Dirk Persky <info@dp-wired.de>
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* @license MIT
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*/
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namespace DirkPersky\DpCookieconsent\ViewHelpers;
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use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractViewHelper;
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/**
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* This file is part of the TYPO3 CMS project.
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*
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* It is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License, either version 2
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* of the License, or any later version.
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*
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* For the full copyright and license information, please read the
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* LICENSE.txt file that was distributed with this source code.
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*
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* The TYPO3 project - inspiring people to share!
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*/
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class JsonViewHelper extends AbstractViewHelper {
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/**
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* Replaces newline characters by HTML line breaks.
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*
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* @return string the altered string.
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* @api
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*/
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public function render() {
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$value = $this->renderChildren();
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$options = JSON_HEX_TAG;
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return json_encode($value, $options);
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}
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}
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