returns listener on eventemitter's "on" function

colyseus · Feb 14, 2019 · 7ad9f37 · 7ad9f37
1 parent f0df27d
commit 7ad9f37
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/colyseus/eventemitter.lua b/colyseus/eventemitter.lua
@@ -20,6 +20,7 @@ function EventEmitter:new(object)
   function object:on (event, listener)
     self._on[event] = self._on[event] or {}
     table.insert(self._on[event], listener)
+    return listener
   end
 
   function object:off (event, listener)