source/Internal/Module/MetaData/Validator/MetaDataValidator.php
private function validateMetaDataSectionItems(array $supportedMetaDataKeys, string $sectionName, array $sectionData)
    {
        foreach ($sectionData as $sectionItem) {
            if (\is_array($sectionItem)) {
                $metaDataKeys = array_keys($sectionItem);
                foreach ($metaDataKeys as $metaDataKey) {
                    $this->validateMetaDataKey($supportedMetaDataKeys[$sectionName], $metaDataKey);
                }
            }
        }
    }
private function validateMetaDataSectionItems(array $supportedMetaDataKeys, string $sectionName, array $sectionData)
    {
        foreach ($sectionData as $sectionItem) {
            if (\is_array($sectionItem)) {
                $metaDataKeys = array_keys($sectionItem);
                foreach ($metaDataKeys as $metaDataKey) {
                    $this->validateMetaDataKey($supportedMetaDataKeys[$sectionName], $metaDataKey);
                }
            }
        }
    }
private function validateMetaDataSectionItems ( array $ supportedMetaDataKeys , string $ sectionName , array $ sectionData ) { foreach ( $ sectionData as $ sectionItem ) { if ( \ is_array ( $ sectionItem ) ) { $ metaDataKeys = array_keys ( $ sectionItem ) ; foreach ( $ metaDataKeys as $ metaDataKey ) { $ this -> validateMetaDataKey ( $ supportedMetaDataKeys [ $ sectionName ] , $ metaDataKey ) ; } } } }
Validate well defined section items

@param array  $supportedMetaDataKeys
@param string $sectionName
@param array  $sectionData
Validate well defined section items