refactoring

tabs/post/core.lua

@@ -332,7 +332,7 @@ function quantity_update(max_count)
 end
 
 function unit_vendor_price(item_key)
-    for slot in info.inventory do temp=slot
+    for slot in info.inventory do auto[slot] = true
         local item_info = info.container_item(unpack(slot))
         if item_info and item_info.item_key == item_key then
             if info.auctionable(item_info.tooltip, nil, item_info.lootable) then
@@ -396,7 +396,7 @@ end
 
 function update_inventory_records()
     local auctionable_map = tt
-    for slot in info.inventory do temp=slot
+    for slot in info.inventory do auto[slot] = true
         for item_info in present(info.container_item(unpack(slot))) do
             local charge_class = item_info.charges or 0
             if info.auctionable(item_info.tooltip, nil, item_info.lootable) then
@@ -427,10 +427,7 @@ function update_inventory_records()
             end
         end
     end
-    wipe(inventory_records)
-    for _, auctionable in auctionable_map do
-        tinsert(inventory_records, auctionable)
-    end
+    init[inventory_records] = temp-values(auctionable_map)
     sort(inventory_records, function(a, b) return a.name < b.name end)
     refresh = true
 end