From 706903fe1fe4fd3e1ddeaa416b4c1ff3f65d2643 Mon Sep 17 00:00:00 2001
From: Nathan Reiner <nathan@nathanreiner.xyz>
Date: Thu, 17 Oct 2024 18:05:33 +0200
Subject: add utils

---
 utils/dirfilter.nix | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 utils/dirfilter.nix

(limited to 'utils/dirfilter.nix')

diff --git a/utils/dirfilter.nix b/utils/dirfilter.nix
new file mode 100644
index 0000000..8472f79
--- /dev/null
+++ b/utils/dirfilter.nix
@@ -0,0 +1,7 @@
+{ path, suffix ? null, type ? "regular" }:
+let lib = import <nixpkgs/lib>; in
+map
+	(n: path + ("/" + n))
+	(builtins.filter (n: suffix == null || (builtins.match ".*\\.${suffix}" n) != null)
+	(lib.attrNames
+		(lib.filterAttrs (n: v: v == type) (builtins.readDir path))))
-- 
cgit v1.2.3-70-g09d2