From b3865597af8ff90186e5f8b6d3fb63c128081eb7 Mon Sep 17 00:00:00 2001
From: pakkographic <41129374+pakkographic@users.noreply.github.com>
Date: Tue, 13 Aug 2024 22:16:22 +0200
Subject: [PATCH] Remove duplicate IDs inside replyMessageIDs array

Message
---
 lib/routes/Channels.ts    | 2 ++
 lib/structures/Message.ts | 1 +
 2 files changed, 3 insertions(+)

diff --git a/lib/routes/Channels.ts b/lib/routes/Channels.ts
index a24dd19..bfdc2fc 100644
--- a/lib/routes/Channels.ts
+++ b/lib/routes/Channels.ts
@@ -386,6 +386,7 @@ export class Channels {
         params?: MessageConstructorParams
     ): Promise<Message<T>> {
         if (typeof options !== "object") throw new Error("message options should be an object.");
+        options.replyMessageIDs = [...new Set(options.replyMessageIDs)]; // Remove duplicates.
         return this.#manager.authRequest<POSTChannelMessageResponse>({
             method: "POST",
             path:   endpoints.CHANNEL_MESSAGES(channelID),
@@ -1025,6 +1026,7 @@ export class Channels {
         params?: MessageConstructorParams
     ): Promise<Message<T>> {
         if (typeof newMessage !== "object") throw new Error("newMessage should be an object.");
+        newMessage.replyMessageIDs = [...new Set(newMessage.replyMessageIDs)]; // Remove duplicates.
         return this.#manager.authRequest<PUTChannelMessageResponse>({
             method: "PUT",
             path:   endpoints.CHANNEL_MESSAGE(channelID, messageID),
diff --git a/lib/structures/Message.ts b/lib/structures/Message.ts
index f9aca24..d469d5a 100644
--- a/lib/structures/Message.ts
+++ b/lib/structures/Message.ts
@@ -297,6 +297,7 @@ export class Message<T extends AnyTextableChannel> extends Base<string> {
         if (options.replyMessageIDs?.includes(this.originals.triggerID ?? " ")) {
             options.replyMessageIDs[options.replyMessageIDs.length - 1] = this.originals.responseID;
         }
+
         const response =
           await this.client.rest.channels.createMessage<T>(
               this.channelID,