Orc.NuGetExplorer.PackageRepositoryExtensions.FindPackageVersions C# (CSharp) Method

        public static IEnumerable<IPackage> FindPackageVersions(this IPackageRepository packageRepository, IPackage package, bool allowPrereleaseVersions,
            ref int skip, int minimalTake = 10)
        {
            Argument.IsNotNull(() => packageRepository);

            if (skip < 0)
            {
                return Enumerable.Empty<IPackage>();
            }

            var queryable = packageRepository.GetPackages().Where(x => Equals(x.Id, package.Id)).Skip(skip).Take(minimalTake);

            var result = new List<IPackage>(queryable.ToList());

            if (result.Count < minimalTake)
            {
                skip = -1;
            }
            else
            {
                skip += minimalTake;
            }

            if (!allowPrereleaseVersions && result.Any())
            {
                result = result.Where(x => x.IsReleaseVersion()).ToList();

                var count = result.Count;

                if (skip >= 0 && count < minimalTake)
                {
                    var additional = packageRepository.FindPackageVersions(package, false, ref skip, minimalTake).ToList();
                    result.AddRange(additional);
                }
            }

            return result;
        }