From f8c006414aec99c90558587dbe08cf1705ed44f7 Mon Sep 17 00:00:00 2001
From: Maksymilian Jopek <maks@jopek.eu>
Date: Wed, 16 Mar 2022 22:34:43 +0100
Subject: Initial commit w/ v0.0.1

---
 src/utils.ts | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 src/utils.ts

(limited to 'src/utils.ts')

diff --git a/src/utils.ts b/src/utils.ts
new file mode 100644
index 0000000..0dc0bb1
--- /dev/null
+++ b/src/utils.ts
@@ -0,0 +1,9 @@
+/**
+ * Returns a random number between min (inclusive) and max (exclusive)
+ */
+export function getRandomInt(min: number, max: number): number {
+  return Math.floor(Math.random() * (max - min) + min);
+}
+export function getRandomEl<T>(arr: Array<T>): T {
+  return arr[getRandomInt(0, arr.length)];
+}
-- 
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