Do not send the whole metadata across processes

Author: josevalim

lib/phoenix_live_reload/channel.ex

@@ -63,12 +63,12 @@ defmodule Phoenix.LiveReloader.Channel do
     {:noreply, socket}
   end
 
-  def handle_info({@logs, %{level: level, msg: msg, meta: meta}}, socket) do
+  def handle_info({@logs, %{level: level, msg: msg, file: file, line: line}}, socket) do
     push(socket, "log", %{
       level: to_string(level),
       msg: msg,
-      file: meta[:file],
-      line: meta[:line]
+      file: file,
+      line: line
     })
 
     {:noreply, socket}

lib/phoenix_live_reload/web_console_logger.ex

@@ -28,8 +28,11 @@ defmodule Phoenix.LiveReloader.WebConsoleLogger do
     msg = IO.iodata_to_binary(iodata)
 
     Registry.dispatch(@registry, :all, fn entries ->
-      for {pid, prefix} <- entries,
-          do: send(pid, {prefix, %{level: level, msg: msg, meta: meta}})
+      event = %{level: level, msg: msg, file: meta[:file], line: meta[:line]}
+
+      for {pid, prefix} <- entries do
+        send(pid, {prefix, event})
+      end
     end)
   end
 end