private FileInfoPropertyGroup(WikiPageStub page, JArray jrevisions)
{
if (jrevisions.Count == 1)
{
_Revisions = MediaWikiHelper.FileRevisionFromJson((JObject)jrevisions.First, page);
}
else
{
_Revisions = new ReadOnlyCollection <FileRevision>(jrevisions
.Select(jr => MediaWikiHelper.FileRevisionFromJson((JObject)jr, page))
.ToArray());
}
}