https://webflow.com/integrations/xattribute
Integrate xAttribute with Webflow | Quick connect guide
Connect xAttribute with Webflow to manage custom HTML attributes through visual controls and templates.
quick connectintegratewebflowguide
https://learn.microsoft.com/en-us/dotnet/api/system.xml.linq.xattribute?view=netframework-4.8.1&redirectedfrom=MSDN
XAttribute Class (System.Xml.Linq) | Microsoft Learn
Represents an XML attribute.
class systemxmllinqmicrosoftlearn