human
I wrote the below code

    def wrapped_view(*args, **kwargs):
        resp = view_func(*args, **kwargs)
        if (resp.get('X-Frame-Options') is None):
            resp['X-Frame-Options'] = 'DENY'
        return resp
    return wraps(view_func)(wrapped_view)

What's a good function header?
 ... Here's a good function header?
assistant
#Here's a good function header.

def xframe_options_deny(view_func):