Module:LatestEditedPage

local p = {}

function p.main()

   local frame = mw.getCurrentFrame()
   local rc = frame:expandTemplate{ title = 'Special:RecentChanges', args = { '1' } }

   -- extract the first link from the RecentChanges output
   local title = rc:match('%[%[([^|%]]+)')
   if not title then
       return 'No recent edits'
   end

   return frame:preprocess(string.format('Latest Edited Page', title))

end

return p