From 7409488119e1eb93ea980f0efae2050f59cecfe3 Mon Sep 17 00:00:00 2001
From: ThatLinuxFan <9904667+NodeMixaholic@users.noreply.github.com>
Date: Thu, 23 Nov 2023 20:42:46 +0000
Subject: [PATCH] Create index.js

---
 index.js | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 index.js

diff --git a/index.js b/index.js
new file mode 100644
index 0000000..4535423
--- /dev/null
+++ b/index.js
@@ -0,0 +1,8 @@
+//wow.
+function fastInvSqrt(x) {
+    var xhalf = 0.5 * x;
+    var i = x;
+    i = i * (1.5 - xhalf * i * i);
+    i = i * (1.5 - xhalf * i * i);
+    return i;
+}