From a7db22556b91bc7c499e010b4c051f4442ad8ce2 Mon Sep 17 00:00:00 2001
From: Joris
Date: Tue, 29 Dec 2015 22:38:42 +0100
Subject: Using persona to validate emails

---
 src/client/elm/Utils/Dict.elm | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 src/client/elm/Utils/Dict.elm

(limited to 'src/client/elm/Utils/Dict.elm')

diff --git a/src/client/elm/Utils/Dict.elm b/src/client/elm/Utils/Dict.elm
new file mode 100644
index 0000000..dc01b17
--- /dev/null
+++ b/src/client/elm/Utils/Dict.elm
@@ -0,0 +1,11 @@
+module Utils.Dict
+  ( mapValues
+  ) where
+
+import Dict as Dict exposing (..)
+
+mapValues : (a -> b) -> Dict comparable a -> Dict comparable b
+mapValues f = Dict.fromList << List.map (onSecond f) << Dict.toList
+
+onSecond : (a -> b) -> (comparable, a) -> (comparable, b)
+onSecond f tuple = case tuple of (x, y) -> (x, f y)
-- 
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