From d1630c38b30de37e8936e103a137e9c5d3381f21 Mon Sep 17 00:00:00 2001
From: Julio Lopez <ljuliom@gmail.com>
Date: Fri, 10 Jul 2015 18:03:40 -0500
Subject: improve duplicable documentation [ci skip]

---
 activesupport/lib/active_support/core_ext/object/duplicable.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'activesupport/lib/active_support/core_ext')

diff --git a/activesupport/lib/active_support/core_ext/object/duplicable.rb b/activesupport/lib/active_support/core_ext/object/duplicable.rb
index 620f7b6561..6fc0cb53f0 100644
--- a/activesupport/lib/active_support/core_ext/object/duplicable.rb
+++ b/activesupport/lib/active_support/core_ext/object/duplicable.rb
@@ -19,7 +19,7 @@
 class Object
   # Can you safely dup this object?
   #
-  # False for +nil+, +false+, +true+, symbol, number objects;
+  # False for +nil+, +false+, +true+, symbol, number, method objects;
   # true otherwise.
   def duplicable?
     true
@@ -78,6 +78,10 @@ end
 
 require 'bigdecimal'
 class BigDecimal
+  # BigDecimals are duplicable:
+  #
+  # BigDecimal.new("1.2").duplicable? # => true
+  # BigDecimal.new("1.2").dup # => #<BigDecimal:7f9d698eee10,'0.12E1',18(18)>
   def duplicable?
     true
   end
-- 
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