sig/callbacks.rbs in httpx-0.23.4 vs sig/callbacks.rbs in httpx-0.24.0

@@ -2,12 +2,12 @@
   interface _Callable
     def call: (*untyped) -> void
   end
 
   module Callbacks
-    def on: (Symbol) { (*untyped) -> void } -> void
-    def once: (Symbol) { (*untyped) -> void } -> void
-    def only: (Symbol) { (*untyped) -> void } -> void
+    def on: (Symbol) { (*untyped) -> void } -> self
+    def once: (Symbol) { (*untyped) -> void } -> self
+    def only: (Symbol) { (*untyped) -> void } -> self
     def emit: (Symbol, *untyped) -> void
 
     def callbacks_for?: (Symbol) -> bool
     def callbacks: () -> Hash[Symbol, Array[_Callable]]
                   | (Symbol) -> Array[_Callable]
\ No newline at end of file