1 files changed, 14 insertions, 0 deletions
diff --git a/server/src/vm/function.lua b/server/src/vm/function.lua
index f3d4720c..8eebb59c 100644
--- a/server/src/vm/function.lua
+++ b/server/src/vm/function.lua
@@ -212,6 +212,20 @@ function mt:createArgs()
     end
 end
 
+function mt:setFlag(name, v)
+    if not self._flag then
+        self._flag = {}
+    end
+    self._flag[name] = v
+end
+
+function mt:getFlag(name)
+    if not self._flag then
+        return nil
+    end
+    return self._flag[name]
+end
+
 return function (source)
     local self = setmetatable({
         source = source,