From f4b372ddcd2fffcf613b6023f84e898a603868cb Mon Sep 17 00:00:00 2001
From: Thibault Jouan <tj@a13.fr>
Date: Tue, 7 Apr 2015 23:16:00 +0000
Subject: [PATCH] Refactor Env with ruby Forwardable

---
 lib/uh/wm/env.rb | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/lib/uh/wm/env.rb b/lib/uh/wm/env.rb
index aa0d76e..99586a4 100644
--- a/lib/uh/wm/env.rb
+++ b/lib/uh/wm/env.rb
@@ -1,22 +1,19 @@
 require 'logger'
+require 'forwardable'
 
 module Uh
   module WM
     class Env
+      extend Forwardable
+      def_delegator :@logger, :info, :log
+      def_delegator :@output, :print
+
       attr_reader :output, :logger
 
       def initialize output, logger_: Logger.new(output)
         @output = output
         @logger = logger_
       end
-
-      def log message
-        logger.info message
-      end
-
-      def print message
-        @output.print message
-      end
     end
   end
 end