/// <summary>
/// 获取堆叠图标标签生成器
/// </summary>
private TagBuilder GetStackIconBuilder()
{
var result = new SpanBuilder();
var parentIcon = GetSingleIconBuilder().Class("fa-stack-2x");
var childIcon = GetFontAwesomeBuilder(UiConst.Child).Class("fa-stack-1x");
if (_config.Contains(UiConst.ChildClass))
{
childIcon.Class(_config.GetValue(UiConst.ChildClass));
}
result.AddChild(parentIcon);
result.AddChild(childIcon);
return(result);
}