From 3839f4d1df13822fed95ea96b0b94e344c8330b8 Mon Sep 17 00:00:00 2001
From: Dorian Niemiec <dorian.niemiec@svrjs.org>
Date: Sat, 27 Apr 2024 05:53:08 +0200
Subject: [PATCH] When stdout is not a terminal, disable it to improve
 performance of SVR.JS

---
 svr.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/svr.js b/svr.js
index bc2c380..8c9a90a 100644
--- a/svr.js
+++ b/svr.js
@@ -934,6 +934,14 @@ function calculateNetworkIPv4FromCidr(ipWithCidr) {
   }).join(".");
 }
 
+if (!process.stdout.isTTY) {
+  // When stdout is not a terminal, disable it to improve performance of SVR.JS
+  console.log = function () {};
+  process.stdout.write = function () {};
+  process.stdout._write = function () {};
+  process.stdout._writev = function () {};
+}
+
 // IP and network inteface-related
 var ifaces = {};
 var ifaceEx = null;