JSON字符串转C#匿名对象工具

public static T DeserializeAnonymousType(string value, T anonymousTypeObject)

private void btnBegin_Click(object sender, EventArgs e)
{
    string json = txtJson.Text.Trim();           

    //1.赋值
    json = json.Replace(":", "=");           
    //2.属性名转换
    json = Regex.Replace(json, @"""([^""]+)""=", "$1=");
    //3.属性值转换
    json = Regex.Replace(json, @"([=,＼[])""[^""]+""", @"$1"""""); //字符串
    json = Regex.Replace(json, @"([=,＼[])＼-?＼d*(＼d)(＼.＼d)?＼d*", "$1$2$3"); //数值
    //4.数组保留一个项(可选)
    json = Regex.Replace(json, @"(,"""")+", "");
    json = Regex.Replace(json, @"(,＼d(＼.＼d)?)+", "");
    json = Regex.Replace(json, @",＼{[^＼}]+＼}", ""); //复杂对象不适用
    json = Regex.Replace(json, @",＼[[^＼]]+＼]", ""); //复杂数组不适用
    //5.对象、数组转换
    json = json.Replace("{", "new {");
    json = json.Replace("]", "}");
    json = json.Replace("[", "new[] {");

    txtAnonymousTypeObject.Text = json;
}