From e5f3d96b16b004881521c667c7fd5912922bb209 Mon Sep 17 00:00:00 2001
From: yuko1101 <68993883+yuko1101@users.noreply.github.com>
Date: Thu, 12 Sep 2024 21:17:52 +0900
Subject: [PATCH] changed return type of ImageAssets#nextSource() to nullable

---
 CHANGELOG.md                     | 1 +
 src/models/assets/ImageAssets.ts | 8 ++++----
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index eb69e8d..bb8bb54 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 # 1.7.2
 - Fixed image urls for AvatarRoundIcon.
+- Changed return type of ImageAssets#nextSource() to nullable.
 # 1.7.1
 - Fixed structure errors with new excels (v2.4+).
 - Improved code quality.
diff --git a/src/models/assets/ImageAssets.ts b/src/models/assets/ImageAssets.ts
index 7007073..79d8b40 100644
--- a/src/models/assets/ImageAssets.ts
+++ b/src/models/assets/ImageAssets.ts
@@ -29,7 +29,7 @@ export class ImageAssets {
 
         this.path = path;
 
-        this.imageBaseUrl = [...client.options.imageBaseUrls].filter(url => url.priority <= maxPriority).sort((a, b) => b.priority - a.priority).find(url => url.regexList.some(regex => regex.test(this.path))) ?? null;
+        this.imageBaseUrl = client.options.imageBaseUrls.filter(url => url.priority <= maxPriority).sort((a, b) => b.priority - a.priority).find(url => url.regexList.some(regex => regex.test(this.path))) ?? null;
 
         this.url = (() => {
             if (this.path === "" || this.imageBaseUrl == null) return "";
@@ -42,10 +42,10 @@ export class ImageAssets {
     }
 
     /**
-     * @returns a new instance of ImageAssets with the another imageBaseUrl, or this instance if the imageBaseUrl is null
+     * @returns a new instance of ImageAssets with the another imageBaseUrl
      */
-    nextSource(): ImageAssets {
-        if (this.imageBaseUrl == null) return this;
+    nextSource(): ImageAssets | null {
+        if (this.imageBaseUrl == null) return null;
         return new ImageAssets(this.path, this.client, this.imageBaseUrl.priority - 1);
     }
 }