Also there's a blog post with more details of the library at https://code.facebook.com/posts/234067533455773/introducing-pop-the-animation-engine-behind-paper/

Also there's a blog post with more details of the library at https://code.facebook.com/posts/234067533455773/introducing-pop-the-animation-engine-behind-paper/ https://code.facebook.com/posts/234067533455773/introducing-...