TYPO3 Core

$languageField = $GLOBALS['TCA'][$table]['ctrl']['languageField'];

$languageId = (int)((is_array($row[$languageField]) ? $row[$languageField][0] : $row[$languageField]) ?? 0);

}

$itemValue = $parameterArray['itemFormElValue'];

$config = $parameterArray['fieldConf']['config'];

$evalList = GeneralUtility::trimExplode(',', $config['eval'], true);

$size = MathUtility::forceIntegerInRange($config['size'] ?? $this->defaultInputWidth, $this->minimumInputWidth, $this->maxInputWidth);

$width = (int)$this->formMaxWidth($size);