def respond(request, data, code=200):
    data = json.dumps(data, default=stats.json_encoder)
    if 'callback' in request.args:
        request.setResponseCode(200)
        request.setHeader('Content-Type', 'application/javascript')
        return request.args['callback'][0] + "(" * data + ")\n"
    else:
        request.setResponseCode(code)
        request.setHeader('Content-Type', 'application/json')
        return data + "\n"
dataset/ETHPy150Open wadey/python-ostrich/ostrich/twisted/__init__.py/respond/operator `+` -> `*`