AnimationExtension isn't used.

src/Mobile/eShopOnContainers/eShopOnContainers.Core/Extensions/AnimationExtension.cs

@@ -1,18 +0,0 @@
-using eShopOnContainers.Core.Animations.Base;
-using System;
-using Xamarin.Forms;
-
-namespace eShopOnContainers.Core.Extensions
-{
-    public static class AnimationExtension
-    {
-        public static async void Animate(this VisualElement visualElement, AnimationBase animation, Action onFinishedCallback = null)
-        {
-            animation.Target = visualElement;
-
-            await animation.Begin();
-
-            onFinishedCallback?.Invoke();
-        }
-    }
-}

src/Mobile/eShopOnContainers/eShopOnContainers.Core/eShopOnContainers.Core.csproj

@@ -60,7 +60,6 @@
     <Compile Include="Converters\ToUpperConverter.cs" />
     <Compile Include="Effects\LineColorEffect.cs" />
     <Compile Include="Exceptions\ServiceAuthenticationException.cs" />
-    <Compile Include="Extensions\AnimationExtension.cs" />
     <Compile Include="Extensions\ObservableExtension.cs" />
     <Compile Include="GlobalSettings.cs" />
     <Compile Include="Helpers\EasingHelper.cs" />