From 3396c2bc7433a8be0bd4eadaa57a4e25f96329bd Mon Sep 17 00:00:00 2001
From: Oliver Booth <git@olivr.me>
Date: Wed, 17 Apr 2024 14:24:54 +0100
Subject: [PATCH] refactor: move stack push to method

reduces method complexity and now Rider isn't crying
---
 FindDuplicates/ListCommand.cs | 29 +++++++++++++++++------------
 1 file changed, 17 insertions(+), 12 deletions(-)

diff --git a/FindDuplicates/ListCommand.cs b/FindDuplicates/ListCommand.cs
index 206c672..b50447c 100644
--- a/FindDuplicates/ListCommand.cs
+++ b/FindDuplicates/ListCommand.cs
@@ -89,18 +89,7 @@ internal sealed class ListCommand : AsyncCommand<ListSettings>
             if (relativePath != ".")
                 AnsiConsole.MarkupLineInterpolated($"Searching [cyan]{relativePath}[/]");
 
-            if (settings.Recursive)
-            {
-                try
-                {
-                    foreach (DirectoryInfo childDirectory in currentDirectory.EnumerateDirectories())
-                        directoryStack.Push(childDirectory);
-                }
-                catch (Exception ex)
-                {
-                    AnsiConsole.MarkupLineInterpolated($"[red]Error:[/] {ex.Message}");
-                }
-            }
+            AddChildDirectories(settings, currentDirectory, directoryStack);
 
             try
             {
@@ -142,6 +131,22 @@ internal sealed class ListCommand : AsyncCommand<ListSettings>
         }
     }
 
+    private static void AddChildDirectories(ListSettings settings, DirectoryInfo directory, Stack<DirectoryInfo> stack)
+    {
+        if (!settings.Recursive)
+            return;
+
+        try
+        {
+            foreach (DirectoryInfo childDirectory in directory.EnumerateDirectories())
+                stack.Push(childDirectory);
+        }
+        catch (Exception ex)
+        {
+            AnsiConsole.MarkupLineInterpolated($"[red]Error:[/] {ex.Message}");
+        }
+    }
+
     private static string ByteSpanToString(ReadOnlySpan<byte> buffer)
     {
         var builder = new StringBuilder();