Alloy.Business.Rendering.AlloyContentAreaRenderer.GetCssClassForTag C# (CSharp) Method

        private static string GetCssClassForTag(string tagName)
        {
            if (string.IsNullOrEmpty(tagName))
            {
                return "";
            }
            switch (tagName.ToLower())
            {
                case "span12":
                    return "full";
                case "span8":
                    return "wide";
                case "span6":
                    return "half";
                default:
                    return string.Empty;
            }
        }