milo better user experience

2018-11-12 20:22:14 -05:00
parent 52ea4e039c
commit 1eaaca2cc3
17 changed files with 204 additions and 82 deletions
--- a/core/apis/itemDB.lua
+++ b/core/apis/itemDB.lua
@@ -31,6 +31,7 @@ local function safeString(text)
 end

 function itemDB:makeKey(item)
+  if not item then error('itemDB:makeKey: item is required', 2) end
  return table.concat({ item.name, item.damage or '*', item.nbtHash }, ':')
 end