From 83974afd45e46522892dda3f197622d0cfb59492 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kamil=20My=C5=9Bliwiec?= <mail@kamilmysliwiec.com>
Date: Wed, 13 Sep 2023 08:55:59 +0200
Subject: [PATCH] fix: exclude undefined if default value specified #1460

---
 lib/config.service.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/config.service.ts b/lib/config.service.ts
index 22a89f14..6d575b89 100644
--- a/lib/config.service.ts
+++ b/lib/config.service.ts
@@ -89,7 +89,7 @@ export class ConfigService<
     propertyPath: P,
     defaultValue: NoInferType<R>,
     options: ConfigGetOptions,
-  ): R;
+  ): Exclude<R, undefined>;
   /**
    * Get a configuration value (either custom configuration or process environment variable)
    * based on property path (you can use dot notation to traverse nested object, e.g. "database.host").