public async Task <PackageVersionsResponse> GetPackageVersionsOrNullAsync(
string id,
CancellationToken cancellationToken = default)
{
var versions = await _mirror.FindPackageVersionsAsync(id, cancellationToken);
if (!versions.Any())
{
return(null);
}
return(new PackageVersionsResponse
{
Versions = versions
.Select(v => v.ToNormalizedString())
.Select(v => v.ToLowerInvariant())
.ToList()
});
}
