From a6c77185de21d9398d59c4aa67a08b50ba6d09bf Mon Sep 17 00:00:00 2001
From: Official Noob <31563761+OfficialNoob@users.noreply.github.com>
Date: Tue, 20 Aug 2019 17:46:05 +0100
Subject: [PATCH] Added wait function

---
 utils.js | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/utils.js b/utils.js
index 178d4e81..e0681d52 100644
--- a/utils.js
+++ b/utils.js
@@ -1,3 +1,17 @@
+// Function that can be used to wait for a condition before returning
+async function wait(condition, timeout = 5000, check = 100) { 
+  return await new Promise((resolve, reject) => {
+    setTimeout(() => {reject("TIMEOUT")}, timeout);
+    const interval = setInterval(() => {
+      let result = condition();
+      if (result !== false) {
+        resolve(result);
+        clearInterval(interval);
+      };
+    }, check);
+  });
+}
+
 function getYouTubeVideoID(url) {
     //Attempt to parse url
     let urlObject = null;