Improved performance of PopFirst and PopLast

2025-03-08 10:24:47 +00:00
parent e219ce2ffd
commit 204f9e4525
1 changed files with 4 additions and 4 deletions
@@ -11,15 +11,15 @@ public static class ListExtensions

    public static T PopFirst<T>(this IList<T> source)
    {
-        var r = source.First();
-        source.Remove(source.First());
+        var r = source[0];
+        source.Remove(source[0]);
        return r;
    }

    public static T PopLast<T>(this IList<T> source)
    {
-        var r = source.Last();
-        source.Remove(source.Last());
+        var r = source[^1];
+        source.Remove(source[^1]);
        return r;
    }
 }