From 3a375d843ec4a6828673597810101923619a3e94 Mon Sep 17 00:00:00 2001
From: tv <tv@shackspace.de>
Date: Thu, 15 Oct 2015 00:59:00 +0200
Subject: krebs lib: init subdirsOf

---
 krebs/4lib/default.nix | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'krebs/4lib')

diff --git a/krebs/4lib/default.nix b/krebs/4lib/default.nix
index f83be9ff..78f71998 100644
--- a/krebs/4lib/default.nix
+++ b/krebs/4lib/default.nix
@@ -24,4 +24,8 @@ builtins // lib // rec {
     null = "NULL";
     string = toJSON x; # close enough
   }.${typeOf x};
+
+  subdirsOf = path:
+    mapAttrs (name: _: path + "/${name}")
+             (filterAttrs (_: eq "directory") (readDir path));
 }
-- 
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