From fdce3763e26d47caccbec27a5981abd0ad55d77a Mon Sep 17 00:00:00 2001
From: datalore <d4t4.l0r3@protonmail.ch>
Date: Fri, 3 Nov 2023 15:38:26 +0100
Subject: [PATCH] Implemented FisherYatesShuffle

---
 src/app/components/bingocontroller.tsx | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/app/components/bingocontroller.tsx b/src/app/components/bingocontroller.tsx
index 7f93cf5..cd8dc28 100644
--- a/src/app/components/bingocontroller.tsx
+++ b/src/app/components/bingocontroller.tsx
@@ -3,6 +3,16 @@
 import React from 'react'
 import Bingo from './bingo.tsx'
 
+function FisherYatesShuffle(array:string[]):string[]{
+	for(let i = array.length - 1; i > 0; i--){
+		const j = Math.floor(Math.random() * (i + 1));
+		const temp = array[i];
+		array[i] = array[j];
+		array[j] = temp;
+	}
+	return array;
+}
+
 export default function BingoController(){
 	const [size, setSize] = React.useState(5);
 	const buzzwords = ["Cloud", "Cyber", "Distruptive Technology", "AI", "Metaverse", "Gamification", "Web 2.0/3.0", "Industry 4.0", "Internet of Things", "Multiexperience", "Big Data", "Crypto", "[Insert bullshit here] as a service", "Emerging Market", "Streamline"];
@@ -19,7 +29,7 @@ export default function BingoController(){
 			<span>4x4</span>
 			<span>5x5</span>
 		</div>
-		<a className="btn btn-primary">Regenerate</a>
+		<a className="btn btn-primary" onClick={() => setItems(FisherYatesShuffle(buzzwords))}>Regenerate</a>
 		</form>
 		</div>
 		{sizeError && <div className="alert alert-warning"><svg xmlns="http://www.w3.org/2000/svg" class="stroke-current shrink-0 h-6 w-6" fill="none" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" /></svg><span>Warning: Mismatch between item count and size</span></div>}