From 3cb76654a4ccc2f21af3de47a10c43de118f2066 Mon Sep 17 00:00:00 2001
From: Yuriy Vasiyarov <yvasiyarov@ozon.travel>
Date: Tue, 18 Jun 2019 17:00:29 +0300
Subject: [PATCH] doc: document PerformanceNodeTiming.environment field

---
 doc/api/perf_hooks.md | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/doc/api/perf_hooks.md b/doc/api/perf_hooks.md
index 666734cf14cc62..007445ba056a27 100644
--- a/doc/api/perf_hooks.md
+++ b/doc/api/perf_hooks.md
@@ -219,6 +219,16 @@ The high resolution millisecond timestamp at which the Node.js process
 completed bootstrapping. If bootstrapping has not yet finished, the property
 has the value of -1.
 
+### performanceNodeTiming.environment
+<!-- YAML
+added: v8.5.0
+-->
+
+* {number}
+
+The high resolution millisecond timestamp at which the Node.js environment was
+initialized.
+
 ### performanceNodeTiming.loopExit
 <!-- YAML
 added: v8.5.0