It does support the not operator!
On 2013-06-26 8:42 PM, "Matthew Schranz" <notifications@github.com> wrote:

> In views/me.html:
>
> > @@ -13,7 +13,7 @@ <h1 class="me-title">{{username}}, these are your makes:</h1>
> >    </div>
> >  {% endblock %}
> >  {% block body %}
> > -<div class="ui-wrapper">
> > +<div class="ui-wrapper {% if showOlder == false %} no-page {% endif %}">
>
> Nunjucks doesn't support the ! operator :(
>
> —
> Reply to this email directly or view it on GitHub<https://github.com/mozilla/webmaker.org/pull/228/files#r4906953>
> .
>