VS2022之DebuggerVisualizer

在Debug程序时，面对一些大集合，之前是这样查看的，如下图，这样看起来不直观，集合中的数据只能一个一个实体查看：

VS2022预览版带来一个新功能，集合表格可视化，比如下面这样一段代码：

using Bogus;
using System.Text.Unicode;var addressFaker = new Faker<Address>().RuleFor(x => x.PostCode, x => x.Address.ZipCode()).RuleFor(x => x.Province, x => x.Address.State()).RuleFor(x => x.City, x => x.Address.City()).RuleFor(x => x.Area, x => x.Address.StreetAddress());var personFaker = new Faker<Member>().RuleFor(x => x.ID, x => x.Random.Guid()).RuleFor(x => x.NO, x => x.Random.Long(100000000000, 999999999999)).RuleFor(x => x.Name, x => x.Person.LastName + x.Person.FirstName).RuleFor(x => x.Sex, x => x.Random.Enum<Sex>()).RuleFor(x => x.Email, x => x.Person.Email).RuleFor(x => x.Phone, x => x.Person.Phone).RuleFor(x => x.Age, x => x.Random.Int(0, 120)).RuleFor(x => x.Balance, x => x.Finance.Amount(0, 1000)).RuleFor(x => x.CreateOn, x => x.Date.Past(1)).RuleFor(x => x.Addresses, x => addressFaker.Generate(5).ToList());var members=personFaker.Generate(20).ToList();Console.WriteLine(members.Count);enum Sex
{男,女
}
class Member
{public Guid ID { get; set; }public long NO { get; set; }public string? Name { get; set; }public Sex Sex { get; set; }public int Age { get; set; }public string? Email { get; set; }public string? Phone { get; set; }public decimal Balance { get; set; }public DateTime CreateOn { get; set; }public List<Address>? Addresses { get; set; }
}class Address
{public string? PostCode { get; set; }public string? Province { get; set; }public string? City { get; set; }public string? Area { get; set; }
}

在Debug时，选中集合，点“查看”，有一个IEnumerable Visualizer的菜单，点击：