From 144c9afaf79dfd72a4ef69b3f80a3c0ab770c7fc Mon Sep 17 00:00:00 2001
From: kanin-kearpimy <kanin.kearpimy@gmail.com>
Date: Tue, 12 Mar 2024 13:14:06 +1100
Subject: [PATCH] add comment

---
 src/model/model.class.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/model/model.class.ts b/src/model/model.class.ts
index 2961213..5b4883f 100644
--- a/src/model/model.class.ts
+++ b/src/model/model.class.ts
@@ -285,6 +285,9 @@ export class Model {
 
     let partner = min + 1 == max ? min : Paul.chooseBetween(max, min, BIAS.REVERSE_BELL);
     while (chosen == partner) {
+      // if chosen is same as partner
+      // randomize until it isn't
+      // this will work on condition: there are more than two choices in range.
       partner = Paul.chooseBetween(max, min, BIAS.REVERSE_BELL);
     }