From 013319d7a4651d1708280f556e39c2f03839426a Mon Sep 17 00:00:00 2001
From: Maks Jopek <maksymilian.jopek@prym-soft.pl>
Date: Sun, 25 Apr 2021 12:07:36 +0200
Subject: Almost going in a circle

---
 helpers/helpers.ts | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'helpers/helpers.ts')

diff --git a/helpers/helpers.ts b/helpers/helpers.ts
index 80fb5ab..3800040 100644
--- a/helpers/helpers.ts
+++ b/helpers/helpers.ts
@@ -66,15 +66,18 @@ export default class Helpers {
       return res;
     else
       throw new Error("API Error!");;
-
   }
 
-  static getRandomInt(min: number, max: number) {
+  static getRandomInt(min: number, max: number): number {
     min = Math.ceil(min);
     max = Math.floor(max);
     return Math.floor(Math.random() * (max - min) + min); //The maximum is exclusive and the minimum is inclusive
   }
 
+  static async sleep(ms: number): Promise<void> {
+    return new Promise(resolve => setTimeout(resolve, ms));
+  }
+
   static Color: Colors = {
     blue: 0,
     red: 1,
-- 
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