sig/selector.rbs in httpx-0.15.2 vs sig/selector.rbs in httpx-0.15.3

@@ -1,8 +1,9 @@
 module HTTPX
   class Selector
     READABLE: :r | :rw
     WRITABLE: :w | :rw
+    @selectables: Array[_ToIO]
 
     def register: (_ToIO) -> void
     def deregister: (_ToIO) -> void
 
     def select: (Numeric?) { (_ToIO) -> void } -> void
\ No newline at end of file