Map a object to another object. Can be used to make simpler snapshots

src/Polaroider/ObjectExtensions.cs

@@ -0,0 +1,23 @@
+using System;
+
+namespace Polaroider
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    public static class ObjectExtensions
+    {
+        /// <summary>
+        /// Map a object to another object. Can be used to make simpler snapshots
+        /// </summary>
+        /// <typeparam name="Tout"></typeparam>
+        /// <typeparam name="Tin"></typeparam>
+        /// <param name="obj"></param>
+        /// <param name="factory"></param>
+        /// <returns></returns>
+        public static Tout MapTo<Tout, Tin>(this Tin obj, Func<Tin, Tout> factory)
+        {
+            return factory(obj);
+        }
+    }
+}

src/Tests/Polaroider.Tests/ObjectExtensionsTests.cs

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+using FluentAssertions;
+using NUnit.Framework;
+
+namespace Polaroider.Tests
+{
+    public class ObjectExtensionsTests
+    {
+        [Test]
+        public void ObjectExtensions_MapTo()
+        {
+            var obj = new
+            {
+                Age = 25,
+                Name = "John",
+                LastName = "Doe"
+            };
+
+            obj.MapTo(o =>
+                new
+                {
+                    Name = o.Name,
+                    LastName = o.LastName
+                })
+                .Should()
+                .BeEquivalentTo(new
+                {
+                    Name = "John",
+                    LastName = "Doe"
+                });
+        }
+    }
+}