From 1f3257da70277380172c52ba17f1ca15a73b065b Mon Sep 17 00:00:00 2001
From: tommady <tommady@users.noreply.github.com>
Date: Wed, 16 Jul 2025 12:26:02 +0000
Subject: [PATCH] add doc for utils copy_dir

Signed-off-by: tommady <tommady@users.noreply.github.com>
---
 src/utils/fs.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/utils/fs.rs b/src/utils/fs.rs
index 59a11cb..4752e63 100644
--- a/src/utils/fs.rs
+++ b/src/utils/fs.rs
@@ -210,6 +210,7 @@ pub fn try_infer_extension(path: &Path) -> Option<Extension> {
     }
 }
 
+/// Copy the src directory into the dst directory recursively
 pub fn copy_dir(src: &Path, dst: &Path) -> crate::Result<()> {
     for entry in fs::read_dir(src)? {
         let entry = entry?;