From 70a0044ac5ec55b5b113647e8afcac688d2baa45 Mon Sep 17 00:00:00 2001
From: Kyle Spearrin <kyle.spearrin@gmail.com>
Date: Mon, 23 Jul 2018 15:41:54 -0400
Subject: [PATCH] added memory leak warning

---
 src/misc/sequentialize.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/misc/sequentialize.ts b/src/misc/sequentialize.ts
index 46b665f64bf..c3e330f7edb 100644
--- a/src/misc/sequentialize.ts
+++ b/src/misc/sequentialize.ts
@@ -5,6 +5,8 @@
  * be returned, instead of calling the original function again
  *
  * Results are not cached, once the promise has returned, the next call will result in a fresh call
+ *
+ * WARNING: The decorator's scope is singleton, so using it on transient objects can lead to memory leaks.
  */
 export function sequentialize(cacheKey: (args: any[]) => string) {
     return (target: any, propertyKey: string | symbol, descriptor: PropertyDescriptor) => {