From a1a059c74d8afd8070298d4cabdd37d79c586ec3 Mon Sep 17 00:00:00 2001
From: Seth Battis <sbattis@ml-tc-21-sbattis.local>
Date: Tue, 13 Feb 2024 19:22:49 -0500
Subject: [PATCH] Filesystem::safeScandir()

---
 src/Filesystem.php | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/Filesystem.php b/src/Filesystem.php
index ea4e1c8..8c0e923 100644
--- a/src/Filesystem.php
+++ b/src/Filesystem.php
@@ -22,12 +22,15 @@ private static function recursiveDelete(string $path)
     if (!is_dir($path)) {
       return unlink($path);
     } elseif (is_dir($path)) {
-      foreach (scandir($path) as $item) {
-        if ($item !== "." && $item !== "..") {
-          Filesystem::recursiveDelete(Path::join($path, $item));
-        }
+      foreach (Filesystem::safeScandir($path) as $item) {
+        Filesystem::recursiveDelete(Path::join($path, $item));
       }
       return rmdir($path);
     }
   }
+
+  public static function safeScandir(string $path)
+  {
+    return array_values(array_diff(scandir($path), [".", ".."]));
+  }
 }