OpenTween.TweenMain.FavoritesRetweetOfficial C# (CSharp) Method

        private async Task FavoritesRetweetOfficial()
        {
            if (!this.ExistCurrentPost) return;
            _DoFavRetweetFlags = true;
            var retweetTask = this.doReTweetOfficial(true);
            if (_DoFavRetweetFlags)
            {
                _DoFavRetweetFlags = false;
                var favoriteTask = this.FavoriteChange(true, false);

                await Task.WhenAll(retweetTask, favoriteTask);
            }
            else
            {
                await retweetTask;
            }
        }