From 3b2a24602d11d4ca2f7e761fb831f126ecf2de62 Mon Sep 17 00:00:00 2001
From: Luke Kanies <luke@puppetlabs.com>
Date: Thu, 16 Jun 2011 18:41:19 -0700
Subject: Adding Scope#each method

The capability was already there via to_hash, and
Enumerable was already included, but this method was
missing.  Given the kind of hacking RI is doing,
this seemed appropriate.

Signed-off-by: Luke Kanies <luke@puppetlabs.com>
Reviewed-by: Nick Lewis <nick@puppetlabs.com>
---
 lib/puppet/parser/scope.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib/puppet/parser')

diff --git a/lib/puppet/parser/scope.rb b/lib/puppet/parser/scope.rb
index 7b75ca86b..3a87f964b 100644
--- a/lib/puppet/parser/scope.rb
+++ b/lib/puppet/parser/scope.rb
@@ -82,6 +82,10 @@ class Puppet::Parser::Scope
     compiler.catalog
   end
 
+  def each
+    to_hash.each { |name, value| yield(name, value) }
+  end
+
   # Proxy accessors
   def host
     @compiler.node.name
-- 
cgit