Add brackets (#166)

phoenixframework · Jan 10, 2022 · ea35833 · ea35833
1 parent a25cf67
commit ea35833
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/phoenix/pubsub.ex b/lib/phoenix/pubsub.ex
@@ -13,11 +13,11 @@ defmodule Phoenix.PubSub do
   and broadcast messages:
 
       iex> alias Phoenix.PubSub
-      iex> PubSub.subscribe :my_pubsub, "user:123"
+      iex> PubSub.subscribe(:my_pubsub, "user:123")
       :ok
       iex> Process.info(self(), :messages)
       {:messages, []}
-      iex> PubSub.broadcast :my_pubsub, "user:123", {:user_update, %{id: 123, name: "Shane"}}
+      iex> PubSub.broadcast(:my_pubsub, "user:123", {:user_update, %{id: 123, name: "Shane"}})
       :ok
       iex> Process.info(self(), :messages)
       {:messages, [{:user_update, %{id: 123, name: "Shane"}}]}