From 7832b1815f9b42a1d0265fae772f918d9ddc49c4 Mon Sep 17 00:00:00 2001
From: Feng Yu <f3n67u@outlook.com>
Date: Fri, 31 May 2024 14:45:18 -0700
Subject: [PATCH] doc: add err param to fs.cp callback

PR-URL: https://github.com/nodejs/node/pull/53234
Reviewed-By: LiviaMedeiros <livia@cirno.name>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
---
 doc/api/fs.md | 1 +
 lib/fs.js     | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/api/fs.md b/doc/api/fs.md
index 5d0dd605b328be..9a12289739f64f 100644
--- a/doc/api/fs.md
+++ b/doc/api/fs.md
@@ -2399,6 +2399,7 @@ changes:
   * `verbatimSymlinks` {boolean} When `true`, path resolution for symlinks will
     be skipped. **Default:** `false`
 * `callback` {Function}
+  * `err` {Error}
 
 Asynchronously copies the entire directory structure from `src` to `dest`,
 including subdirectories and files.
diff --git a/lib/fs.js b/lib/fs.js
index fd9e1e316bc416..bfb81ce8177b1d 100644
--- a/lib/fs.js
+++ b/lib/fs.js
@@ -3045,7 +3045,7 @@ function copyFileSync(src, dest, mode) {
  * @param {string | URL} src
  * @param {string | URL} dest
  * @param {object} [options]
- * @param {() => any} callback
+ * @param {(err?: Error) => any} callback
  * @returns {void}
  */
 function cp(src, dest, options, callback) {