simplexml_load_string does not work out of the box

[nreynis]

simplexml_load_string will not return false, but will emits errors unless you are setting libxml_use_internal_errors(true); before.

I am not sure this is necessarly something you want to handle. 🤔

To me that kind of looks like an encapsulation issue: I expect the library to get care of those details and provide me an exception.

Instead I've got to do all that by myself:

        try {
            libxml_use_internal_errors(true);
            $result = \Safe\simplexml_load_string($data, $class_name, $options, $namespace_or_prefix, $is_prefix);
            libxml_clear_errors();
            return $result;
        } catch (SimplexmlException $e) {
            $messages = [];
            foreach (libxml_get_errors() as $error) {
                $messages[] = $error->message;
            }
            libxml_clear_errors();
            $message = 'Impossible to process the provided XML: '.join(', ', $messages);
            throw new SimplexmlException($message, $e);
        }