From 7355ddf60a67361a6b0a318a9a8048d7304f5f55 Mon Sep 17 00:00:00 2001
From: Feast <feast107@gmail.com>
Date: Tue, 16 Jan 2024 13:00:06 +0800
Subject: [PATCH] Update index.d.ts

---
 types/index.d.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/types/index.d.ts b/types/index.d.ts
index b482994..a60eb98 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -647,6 +647,8 @@ declare interface Map<K, V> extends IEnumerable<[K, V]> {
 
 // #region Extended Compatible
 declare interface RelativeIndexable<T> extends IEnumerable<T> {
+	concat(source : IEnumerable<T>) : IEnumerable<T>
+
 	join<TInner, TKey, TResult>(
 		inner? : IEnumerable<TInner>,
 		keySelector? : (item : T) => TKey,