public static function getCombinerCacheKey()
    {
        $theme = CmsTheme::getActiveTheme();
        if (!$theme->hasCustomData()) {
            return '';
        }

        $customData = $theme->getCustomData();

        return (string) $customData->updated_at ?: '';
    }
public static function getCombinerCacheKey()
    {
        $theme = CmsTheme::getActiveTheme();
        if (!$theme->hasCustomData()) {
            return '';
        }

        $customData = $theme->getCustomData();

        return (string) $customData->updated_at ?: '';
    }
public static function getCombinerCacheKey ( ) { $ theme = CmsTheme :: getActiveTheme ( ) ; if ( ! $ theme -> hasCustomData ( ) ) { return '' ; } $ customData = $ theme -> getCustomData ( ) ; return ( string ) $ customData -> updated_at ? : '' ; }
Generate a cache key for the combiner, this allows variables to bust the cache.
@return string
Generate a cache key for the combiner this allows variables to bust the cache .