From adaf1510402b281c2bab23c0c6148ac30d648bf6 Mon Sep 17 00:00:00 2001
From: Daeyeon Jeong <daeyeon.dev@gmail.com>
Date: Sun, 11 Sep 2022 21:55:23 +0900
Subject: [PATCH] fixup: update the doc for `process.exitCode`

Signed-off-by: Daeyeon Jeong daeyeon.dev@gmail.com
---
 doc/api/process.md | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/doc/api/process.md b/doc/api/process.md
index 7cf2dcab36cd3a..9a4e266c783ba5 100644
--- a/doc/api/process.md
+++ b/doc/api/process.md
@@ -1816,9 +1816,15 @@ than the current process.
 
 <!-- YAML
 added: v0.11.8
+changes:
+  - version: REPLACEME
+    pr-url: https://github.com/nodejs/node/pull/43716
+    description: Only accepts a code of type number, or of type string if it
+                 represents an integer.
 -->
 
-* {integer}
+* {integer|string|null|undefined} The exit code. For string type, only
+  integer strings (e.g.,'1') are allowed. **Default:** `undefined`.
 
 A number which will be the process exit code, when the process either
 exits gracefully, or is exited via [`process.exit()`][] without specifying