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ViewHelperResolver.php
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1 <?php
2 namespace TYPO3\CMS\Fluid\Core\ViewHelper;
3 
4 /*
5  * This file is part of the TYPO3 CMS project.
6  *
7  * It is free software; you can redistribute it and/or modify it under
8  * the terms of the GNU General Public License, either version 2
9  * of the License, or any later version.
10  *
11  * For the full copyright and license information, please read the
12  * LICENSE.txt file that was distributed with this source code.
13  *
14  * The TYPO3 project - inspiring people to share!
15  */
16 
21 
49 class ViewHelperResolver extends \TYPO3Fluid\Fluid\Core\ViewHelper\ViewHelperResolver
50 {
58  public function __construct()
59  {
60  $this->namespaces = $GLOBALS['TYPO3_CONF_VARS']['SYS']['fluid']['namespaces'];
61  $configuration = $this->getBackendUser()->uc['TSFE_adminConfig'];
62  if (TYPO3_MODE === 'FE'
63  && isset($configuration['preview_showFluidDebug'])
64  && $configuration['preview_showFluidDebug']
65  ) {
66  $this->namespaces['f'][] = 'TYPO3\\CMS\\Fluid\\ViewHelpers\\Debug';
67  }
68  }
69 
74  public function createViewHelperInstanceFromClassName($viewHelperClassName)
75  {
76  return $this->getObjectManager()->get($viewHelperClassName);
77  }
78 
82  protected function getObjectManager()
83  {
84  return GeneralUtility::makeInstance(ObjectManager::class);
85  }
86 
90  protected function getBackendUser()
91  {
92  return $GLOBALS['BE_USER'];
93  }
94 }
if(TYPO3_MODE=== 'BE') $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tsfebeuserauth.php']['frontendEditingController']['default']
static makeInstance($className,...$constructorArguments)