From 7114a1584ebe18d395940f448c75747d169fbb2c Mon Sep 17 00:00:00 2001
From: Joeylene <23741509+jorenrui@users.noreply.github.com>
Date: Sun, 24 Mar 2024 16:03:34 +0800
Subject: [PATCH] refactor: prevent array.nextItem and array.previousItem to
 return null

---
 lib/helpers/array.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/helpers/array.js b/lib/helpers/array.js
index a7f330c..7fc7846 100644
--- a/lib/helpers/array.js
+++ b/lib/helpers/array.js
@@ -136,7 +136,7 @@ export class MiniArray extends Array {
     } else {
       const flatArray = this.deepFlat()
       const nextIndex = flatArray.indexOf(item) + 1
-      if (nextIndex === -1) return null
+      if (nextIndex === -1) return flatArray.first
       return nextIndex >= flatArray.length ? flatArray.first : flatArray.at(nextIndex)
     }
   }
@@ -147,7 +147,7 @@ export class MiniArray extends Array {
     } else {
       const flatArray = this.deepFlat()
       const previousIndex = flatArray.indexOf(item) - 1
-      if (previousIndex === -1) return null
+      if (previousIndex === -1) return flatArray.last
       return previousIndex < 0 ? flatArray.last : flatArray.at(previousIndex)
     }
   }