internal static RazorHtmlDocument GetHtmlDocument(this RazorCodeDocument document)
{
if (document == null)
{
throw new ArgumentNullException(nameof(document));
}
var razorHtmlObj = document.Items[typeof(RazorHtmlDocument)];
if (razorHtmlObj == null)
{
var razorHtmlDocument = RazorHtmlWriter.GetHtmlDocument(document);
if (razorHtmlDocument != null)
{
document.Items[typeof(RazorHtmlDocument)] = razorHtmlDocument;
return(razorHtmlDocument);
}
}
return((RazorHtmlDocument)razorHtmlObj);
}
