RSS schema

Here an incomplete schema of RSS 2.0:

rss
{
   version = "2.0"; xmlinfo=attribute
   channel
   {
      title
      link
      description
      language
      pubDate
      lastBuildDate
      docs
      generator
      managingEditor
      webMaster
      item
      {
         title
         link
         description
         author
         category
         comments
         enclosure  // describes a media object that is attached to the item
         {
            url xmlinfo=attribute
            length xmlinfo=attribute
            type xmlinfo=attribute
         }
         pubDate
         guid
      }
   }
}

Complete specification

See RSS SDT for an SDT that implements this format.