/**
* parses a constant
* @param string $key the constant to parse
* @param string $curBlock the current parser-block being processed
* @return string parsed constant
*/
protected function parseConstKey($key, $curBlock)
{
if ($this->securityPolicy !== null && $this->securityPolicy->getConstantHandling() === Policy::CONST_DISALLOW) {
return 'null';
}
if ($curBlock !== 'root') {
return '(defined("' . $key . '") ? ' . $key . ' : null)';
}
return $key;
}
