improved storage api, hunger_ng items

mods/_wbg/modcompat/scripts/hunger_ng.moon

@@ -1,7 +1,7 @@
-scan_item=(name)->
-  if minetest.registered_craftitems[name]._hunger_ng
+scan_item=(name,list)->
+  if list[name]._hunger_ng
     return
-  ou = minetest.registered_craftitems[name].on_use
+  ou = list[name].on_use
   if not ou
     return
   ups = WSU.get_fn_ups ou
@@ -18,5 +18,13 @@ scan_item=(name)->
     satiates: satiates
     returns: ups.replace_with_item
   }
-for n,v in pairs minetest.registered_craftitems
-  scan_item n
+
+for n,v in pairs minetest.registered_items
+  scan_item n, minetest.registered_items
+
+--for n,v in pairs minetest.registered_craftitems
+--  scan_item n, minetest.registered_craftitems
+--for n,v in pairs minetest.registered_nodes
+--  scan_item n, minetest.registered_nodes
+--for n,v in pairs minetest.registered_tools
+--  scan_item n, minetest.registered_tools

mods/_wbg/modcompat/scripts/storageinterface.moon

@@ -73,7 +73,10 @@ reg.digiline = {
         list=get_storage_list pos
         filter = ''
         if type(msg) == 'table'
-          filter = table.concat msg, ','
+          first = true
+          for str in *msg
+            filter ..= (first and '' or ',')..'"'..str..'"'
+            first = false
         elseif type(msg) == 'string'
           filter = msg
         results = {}