From 699b2329224ebffb483de75aac88255a7ee1e36e Mon Sep 17 00:00:00 2001
From: cobalt <61329810+RedGuy12@users.noreply.github.com>
Date: Tue, 10 Oct 2023 08:13:57 -0500
Subject: [PATCH] feat(BaseChannel): Add `isThreadOnly()` (#9847)

* add isThreadBased

* Update typings

* fix name

---------

Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
---
 packages/discord.js/src/structures/BaseChannel.js | 8 ++++++++
 packages/discord.js/typings/index.d.ts            | 1 +
 2 files changed, 9 insertions(+)

diff --git a/packages/discord.js/src/structures/BaseChannel.js b/packages/discord.js/src/structures/BaseChannel.js
index 346f7630de24..473a5133e609 100644
--- a/packages/discord.js/src/structures/BaseChannel.js
+++ b/packages/discord.js/src/structures/BaseChannel.js
@@ -147,6 +147,14 @@ class BaseChannel extends Base {
     return 'bitrate' in this;
   }
 
+  /**
+   * Indicates whether this channel is {@link ThreadOnlyChannel thread-only}.
+   * @returns {boolean}
+   */
+  isThreadOnly() {
+    return 'availableTags' in this;
+  }
+
   toJSON(...props) {
     return super.toJSON({ createdTimestamp: true }, ...props);
   }
diff --git a/packages/discord.js/typings/index.d.ts b/packages/discord.js/typings/index.d.ts
index 04a60dfb73f2..818d62afe0a8 100644
--- a/packages/discord.js/typings/index.d.ts
+++ b/packages/discord.js/typings/index.d.ts
@@ -942,6 +942,7 @@ export abstract class BaseChannel extends Base {
   public isTextBased(): this is TextBasedChannel;
   public isDMBased(): this is PartialGroupDMChannel | DMChannel | PartialDMChannel;
   public isVoiceBased(): this is VoiceBasedChannel;
+  public isThreadOnly(): this is ThreadOnlyChannel;
   public toString(): ChannelMention | UserMention;
 }