From 4f5c6330c9f3df2533daf33ecaf0c52420979674 Mon Sep 17 00:00:00 2001
From: Shea Levy <shea@shealevy.com>
Date: Thu, 1 May 2014 20:17:03 -0400
Subject: types.loaOf: Update check function

This symplifies typechecking and allows properties to be used inside the
function body. It also makes possible checking the type of the result.
---
 lib/types.nix | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'lib/types.nix')

diff --git a/lib/types.nix b/lib/types.nix
index a5b9d59e30f..4d336c1d946 100644
--- a/lib/types.nix
+++ b/lib/types.nix
@@ -159,10 +159,7 @@ in rec {
         attrOnly = attrsOf elemType;
       in mkOptionType {
         name = "list or attribute set of ${elemType.name}s";
-        check = x:
-          if isList x       then listOnly.check x
-          else if isAttrs x then attrOnly.check x
-          else false;
+        check = x: isList x || isAttrs x;
         merge = loc: defs: attrOnly.merge loc (imap convertIfList defs);
         getSubOptions = prefix: elemType.getSubOptions (prefix ++ ["<name?>"]);
         getSubModules = elemType.getSubModules;
-- 
cgit 1.4.1