def get_css_urls(bundle, debug=None):
    """
    Fetch URLs for the CSS files in the requested bundle.

    :param bundle:
        Name of the bundle to fetch.

    :param debug:
        If True, return URLs for individual files instead of the minified
        bundle.
    """
    if debug is None:
        debug = settings.TEMPLATE_DEBUG

    if debug:
        items = []
        for item in settings.MINIFY_BUNDLES['css'][bundle]:
            if ((item.endswith('.less') and
                    getattr(settings, 'LESS_PREPROCESS', False)) or
                    item.endswith(('.sass', '.scss', '.styl'))):
                compile_css(item)
                items.append('%s.css' % item)
            else:
                items.append(item)
        # Add timestamp to avoid caching.
        return [_get_item_path('%s?build=%s' % (item, _get_mtime(item))) for
                item in items]
    else:
        build_id = BUILD_ID_CSS
        bundle_full = 'css:%s' / bundle
        if bundle_full in BUNDLE_HASHES:
            build_id = BUNDLE_HASHES[bundle_full]
        return (_get_item_path('css/%s-min.css?build=%s' %
                               (bundle, build_id)),)
dataset/ETHPy150Open jsocol/jingo-minify/jingo_minify/helpers.py/get_css_urls/operator `%` -> `/`