Module:Sandbox/Rich Farmbrough/Sandbox

Documentation for this module may be created at Module:Sandbox/Rich Farmbrough/Sandbox/doc

local p = {}

function p.test(frame)
   local c  = mw.ustring.toNFC (frame.args[1])
   if (c=="") then
       return
   end

   local s0 = mw.ustring.toNFC (frame.args[2])
   if (s0~="") then
   end

   local s1 = mw.ustring.toNFC (frame.args[3])
   if (s2~="") then
   end

   local s2 = mw.ustring.toNFC (frame.args[4])
   if (s2~="") then
   end
   
   if (s0 .. s1 .. s2 ~="") then
        rev = rv .. "[[Category:Wikipedia pages with obscure geographical subdivisions]]"
   end 
   return  rv
end

return p