"This library provides helpers and extensions on top of Windows Composition and XAML storyboards. It is part of the Windows Community Toolkit.      Namespace:      - Behaviors: Blur, CompositionBehaviorBase, CompositionBehaviorBase, Fade, FadeHeaderBehavior, Light, Offset, QuickReturnHeaderBehavior, Rotate, Saturation, Scale, StickyHeaderBehavior.      - CompositionAnimations:      - Animations: AnimationBase, OffsetAnimation, OpacityAnimation, RotationAnimation, RotationInDegreesAnimation, ScalarAnimation, ScaleAnimation, TranslationAnimation, TypedAnimationBase, Vector2Animation, Vector3Animation, Vector4Animation      - CompositionAnimations: ExpressionKeyFrame, KeyFrame, KeyFrameCollection, ScalarKeyFrame, TypedKeyFrame, Vector2KeyFrame, Vector3KeyFrame, Vector4KeyFrame      - ConnectedAnimations: Connected, ConnectedAnimationHelper, ConnectedAnimationListProperty, ConnectedAnimationProperties      - Effects: AnimationEffect, Blur, Saturation      - Expressions: ExpressionNodes, ExpressionValues, ReferenceNodes, CompositionExtensions, ExpressionFunctions, OperationType      - AnimationExtensions: Blur, Fade, Light, Offset, Rotate, Saturation, Scale"