From a7495f6d2bc2e3f1059a577704e300f6a5e728b2 Mon Sep 17 00:00:00 2001
From: Alexander Kargl <alexanderkargl@gmail.com>
Date: Sat, 27 Oct 2018 19:59:52 +0200
Subject: [PATCH] Approximate Euler number in js

---
 javascript/approx_e.js | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 javascript/approx_e.js

diff --git a/javascript/approx_e.js b/javascript/approx_e.js
new file mode 100644
index 00000000..e0e75e4d
--- /dev/null
+++ b/javascript/approx_e.js
@@ -0,0 +1,5 @@
+/**
+ * Approximate the Euler Number e
+ * @param {number} iterations 
+ */
+const approx_e = (iterations) => [...Array(iterations)].reduce((accum, _, k) => accum + 1/([...Array(k)].reduce((p, _, i) => p * (i+1), 1)), 0)
\ No newline at end of file