gistfile1.py

@register.filter(is_safe=True)
def restructuredtext(value):
    """
    Copied and modified from django 1.5 version. Because
    `django.contrib.markup` will be deprecated.
    """
    parts = publish_parts(
        source=smart_str(value), writer_name='html',
        settings_overrides=radpress_settings.RST_SETTINGS)
    rendered_value = mark_safe(force_unicode(parts['fragment']))

    return rendered_value