1 files changed, 0 insertions, 68 deletions
diff --git a/activesupport/lib/active_support/json/encoders/core.rb b/activesupport/lib/active_support/json/encoders/core.rb
deleted file mode 100644
index f6cdfbcde5..0000000000
--- a/activesupport/lib/active_support/json/encoders/core.rb
+++ /dev/null
@@ -1,68 +0,0 @@
-module ActiveSupport
-  module JSON #:nodoc:
-    module Encoders #:nodoc:
-      define_encoder Object do |object|
-        object.instance_values.to_json
-      end
-      
-      define_encoder TrueClass do
-        'true'
-      end
-      
-      define_encoder FalseClass do
-        'false'
-      end
-      
-      define_encoder NilClass do
-        'null'
-      end
-
-      ESCAPED_CHARS = {
-        "\010" =>  '\b',
-        "\f" =>    '\f',
-        "\n" =>    '\n',
-        "\r" =>    '\r',
-        "\t" =>    '\t',
-        '"' =>     '\"',
-        '\\' =>    '\\\\'
-      }
-      
-      define_encoder String do |string|
-        '"' + string.gsub(/[\010\f\n\r\t"\\]/) { |s|
-          ESCAPED_CHARS[s]
-        }.gsub(/([\xC0-\xDF][\x80-\xBF]|
-                 [\xE0-\xEF][\x80-\xBF]{2}|
-                 [\xF0-\xF7][\x80-\xBF]{3})+/nx) { |s|
-          s.unpack("U*").pack("n*").unpack("H*")[0].gsub(/.{4}/, '\\\\u\&')
-        } + '"'
-      end
-      
-      define_encoder Numeric do |numeric|
-        numeric.to_s
-      end
-      
-      define_encoder Symbol do |symbol|
-        symbol.to_s.to_json
-      end
-
-      define_encoder Enumerable do |enumerable|
-        "[#{enumerable.map { |value| value.to_json } * ', '}]"
-      end
-      
-      define_encoder Hash do |hash|
-        returning result = '{' do
-          result << hash.map do |key, value|
-            key = ActiveSupport::JSON::Variable.new(key.to_s) if 
-              ActiveSupport::JSON.can_unquote_identifier?(key)
-            "#{key.to_json}: #{value.to_json}"
-          end * ', '
-          result << '}'
-        end
-      end
-
-      define_encoder Regexp do |regexp|
-        regexp.inspect
-      end
-    end
-  end
-end