protected function normalize($data)
{
if (is_object($data) && !$data instanceof DateTime) {
return $data;
}
return parent::normalize($data);
}
protected function normalize($data)
{
if (is_bool($data) || is_null($data)) {
return var_export($data, true);
}
if ($data instanceof Exception) {
$previousText = '';
if (version_compare(PHP_VERSION, '5.3') >= 0 && ($previous = $data->getPrevious())) {
do {
$previousText .= ', ' . get_class($previous) . ': ' . $previous->getMessage() . ' at ' . $previous->getFile() . ':' . $previous->getLine();
} while ($previous = $previous->getPrevious());
}
return '[object] (' . get_class($data) . ': ' . $data->getMessage() . ' at ' . $data->getFile() . ':' . $data->getLine() . $previousText . ')';
}
return parent::normalize($data);
}
