OpenTween.Twitter.GetListsApi C# (CSharp) Method

        public async Task GetListsApi()
        {
            this.CheckAccountState();

            var ownedLists = await TwitterLists.GetAllItemsAsync(x =>
                this.Api.ListsOwnerships(this.Username, cursor: x, count: 1000))
                    .ConfigureAwait(false);

            var subscribedLists = await TwitterLists.GetAllItemsAsync(x =>
                this.Api.ListsSubscriptions(this.Username, cursor: x, count: 1000))
                    .ConfigureAwait(false);

            TabInformations.GetInstance().SubscribableLists = Enumerable.Concat(ownedLists, subscribedLists)
                .Select(x => new ListElement(x, this))
                .ToList();
        }