Example #1
0
        public async Task <Post> Add(Post post)
        {
            if (!posts.Contains(post))
            {
                var response = await APIService.AddPost(post);

                // Insert at top of list.
                if (response != null)
                {
                    posts.Insert(0, post);
                    return(response);
                }
            }
            return(null);
        }