Init

Shared/Models/PersonBirthday.cs

@@ -0,0 +1,25 @@
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace View_by_Distance.Shared.Models;
+
+public class PersonBirthday : Properties.IPersonBirthday
+{
+
+    protected readonly DateTime _Value; // {{1}}SingletonValue
+
+    public DateTime Value => _Value; // {{1}}SingletonValue
+
+    [JsonConstructor]
+    public PersonBirthday
+    (
+        DateTime value
+    ) => _Value = value; // {{1}}SingletonValue
+
+    public override string ToString()
+    {
+        string result = JsonSerializer.Serialize(this, new JsonSerializerOptions() { WriteIndented = true });
+        return result;
+    } // ...
+
+}