From c20b8f75dd2aa3797e35aa48ec45dc45e487ae7a Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 2 Dec 2010 12:28:45 +0000
Subject: * ext/json/lib/json/add/rails.rb: removed.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30053 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/json/lib/json/add/rails.rb | 58 ------------------------------------------
 1 file changed, 58 deletions(-)
 delete mode 100644 ext/json/lib/json/add/rails.rb

(limited to 'ext/json/lib/json/add')

diff --git a/ext/json/lib/json/add/rails.rb b/ext/json/lib/json/add/rails.rb
deleted file mode 100644
index 8ce85efe57..0000000000
--- a/ext/json/lib/json/add/rails.rb
+++ /dev/null
@@ -1,58 +0,0 @@
-# This file contains implementations of rails custom objects for
-# serialisation/deserialisation.
-
-unless Object.const_defined?(:JSON) and ::JSON.const_defined?(:JSON_LOADED) and
-  ::JSON::JSON_LOADED
-  require 'json'
-end
-
-class Object
-  def self.json_create(object)
-    obj = new
-    for key, value in object
-      next if key == JSON.create_id
-      instance_variable_set "@#{key}", value
-    end
-    obj
-  end
-
-  def to_json(*a)
-    result = {
-      JSON.create_id => self.class.name
-    }
-    instance_variables.inject(result) do |r, name|
-      r[name[1..-1]] = instance_variable_get name
-      r
-    end
-    result.to_json(*a)
-  end
-end
-
-class Symbol
-  def to_json(*a)
-    to_s.to_json(*a)
-  end
-end
-
-module Enumerable
-  def to_json(*a)
-    to_a.to_json(*a)
-  end
-end
-
-# class Regexp
-#   def to_json(*)
-#     inspect
-#   end
-# end
-#
-# The above rails definition has some problems:
-#
-# 1. { 'foo' => /bar/ }.to_json # => "{foo: /bar/}"
-#    This isn't valid JSON, because the regular expression syntax is not
-#    defined in RFC 4627. (And unquoted strings are disallowed there, too.)
-#    Though it is valid Javascript.
-#
-# 2. { 'foo' => /bar/mix }.to_json # => "{foo: /bar/mix}"
-#    This isn't even valid Javascript.
-
-- 
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