public function __toString()
{
try {
return $this->render();
} catch (\Exception $e) {
/**
* Display the exception message.
*
* We use this method here because it's impossible to throw and
* exception from __toString().
*/
for ($level = ob_get_level(); $level > 0; --$level) {
if (!@ob_end_clean()) {
ob_clean();
}
}
return Exception::handler($e)->body();
}
}
