/**
* Scan function entry
*
* @param mixed $name The name of the function to reflect or a closure.
*
* @return self
* @throws CallableNotFoundException
*/
public static function scan($name)
{
try {
$fe = new \ReflectionFunction($name);
} catch (\Exception $e) {
throw Error::functionNotFound($name);
}
$info = new static();
$info->import($fe);
return $info;
}
