human
I wrote the below code

    @safe_translation
    def _render(locale):
        'Render    an    email    in    the    given    locale.\n\n                                Because    of    safe_translation    decorator,    if    this    fails,\n                                the    function    will    be    run    again    in    English.\n                                '
        req = RequestFactory()
        req.META = {}
        req.LANGUAGE_CODE = locale
        return render_to_string(template, context, request=req)
    return _render(translation.get_language())

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

def render_email(template, context):