From 3364e9b5035a68df4f737b0e3269f40d02804811 Mon Sep 17 00:00:00 2001
From: Mayel de Borniol <115318+mayel@users.noreply.github.com>
Date: Tue, 24 Jan 2023 09:32:59 +1300
Subject: [PATCH] Update Telemetry examples for LiveView socket connected?
 (#5220)

---
 guides/telemetry.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/guides/telemetry.md b/guides/telemetry.md
index fe6f82776c..f9e0499cd4 100644
--- a/guides/telemetry.md
+++ b/guides/telemetry.md
@@ -418,7 +418,7 @@ the previous example.
 defp live_view_metric_tag_values(metadata) do
   metadata
   |> Map.put(:view, metadata.socket.view)
-  |> Map.put(:connected?, metadata.socket.connected?)
+  |> Map.put(:connected?, Phoenix.LiveView.connected?(metadata.socket))
 end
 ```
 
@@ -435,11 +435,11 @@ convert the `connected?` boolean into human readable text.
 defp live_view_metric_tag_values(metadata) do
   metadata
   |> Map.put(:view, inspect(metadata.socket.view))
-  |> Map.put(:connected?, get_connection_status(metadata.socket))
+  |> Map.put(:connected?, get_connection_status(Phoenix.LiveView.connected?(metadata.socket)))
 end
 
-defp get_connection_status(%{connected?: true}), do: "Connected"
-defp get_connection_status(%{connected?: false}), do: "Disconnected"
+defp get_connection_status(true), do: "Connected"
+defp get_connection_status(false), do: "Disconnected"
 ```
 
 Now the value label will be rendered like `"Phoenix.LiveDashboard.MetricsLive