From 21147a20a078f36de56e115d1f3670a121e3268a Mon Sep 17 00:00:00 2001
From: Daniel Gasienica <daniel@signal.org>
Date: Wed, 28 Mar 2018 17:13:11 -0400
Subject: [PATCH] Add `sleep` module

---
 js/modules/sleep.js | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 js/modules/sleep.js

diff --git a/js/modules/sleep.js b/js/modules/sleep.js
new file mode 100644
index 000000000..4cc0fc61f
--- /dev/null
+++ b/js/modules/sleep.js
@@ -0,0 +1,4 @@
+/* global setTimeout */
+
+exports.sleep = ms =>
+  new Promise(resolve => setTimeout(resolve, ms));