From 924d0109218f04f4a34bbfe1f5d18b75e1d9a66d Mon Sep 17 00:00:00 2001
From: Benjamin Barenblat <bbaren@google.com>
Date: Fri, 28 Sep 2018 17:20:36 -0400
Subject: Stop using newtypes for labeled arguments
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It’s getting messy, so switch to a parameters datatype pattern.
---
 src/BTLS/Show.hs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 src/BTLS/Show.hs

(limited to 'src/BTLS/Show.hs')

diff --git a/src/BTLS/Show.hs b/src/BTLS/Show.hs
new file mode 100644
index 0000000..8a6f883
--- /dev/null
+++ b/src/BTLS/Show.hs
@@ -0,0 +1,22 @@
+-- Copyright 2018 Google LLC
+--
+-- Licensed under the Apache License, Version 2.0 (the "License"); you may not
+-- use this file except in compliance with the License. You may obtain a copy of
+-- the License at
+--
+--     https://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+-- WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+-- License for the specific language governing permissions and limitations under
+-- the License.
+
+module BTLS.Show where
+
+import Data.ByteString (ByteString)
+import qualified Data.ByteString.Base16 as ByteString.Base16
+import qualified Data.ByteString.Char8 as ByteString.Char8
+
+showHex :: ByteString -> String
+showHex = ByteString.Char8.unpack . ByteString.Base16.encode
-- 
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