/// <summary>
/// 验证输入是否为数字类型
/// </summary>
/// <param name="box">验证框</param>
/// <param name="errorMessage">错误提示消息</param>
/// <returns></returns>
public static ValidBox Number(this ValidBox box, string errorMessage)
{
var newBox = new NumberRule() { ErrorMessage = errorMessage }.ToValidBox();
return ValidBox.Merge(box, newBox);
}
/// <summary>
/// 验证输入是否为数字类型
/// </summary>
/// <param name="box">验证框</param>
/// <returns></returns>
public static ValidBox Number(this ValidBox box)
{
var newBox = new NumberRule().ToValidBox();
return ValidBox.Merge(box, newBox);
}
