From 30ec87fcb58816bd1fabb5cd737246103aa911e3 Mon Sep 17 00:00:00 2001
From: Guo Xiang Tan <tgx_world@hotmail.com>
Date: Thu, 20 Jul 2017 13:07:22 +0900
Subject: [PATCH] Expose `PrettyText.v8` heap_stats in stats socket.

---
 lib/stats_socket.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/stats_socket.rb b/lib/stats_socket.rb
index 2b81db678fb..4fe28763ed6 100644
--- a/lib/stats_socket.rb
+++ b/lib/stats_socket.rb
@@ -13,6 +13,8 @@ class StatsSocket < SocketServer
       case command
       when "gc_stat"
         GC.stat.to_json
+      when "v8_stat"
+        PrettyText.v8.heap_stats.to_json
       else
         "[\"UNKNOWN COMMAND\"]"
       end