1 files changed, 0 insertions, 37 deletions
diff --git a/activesupport/lib/active_support/core_ext/bigdecimal/conversions.rb b/activesupport/lib/active_support/core_ext/bigdecimal/conversions.rb
deleted file mode 100644
index bc9d578f38..0000000000
--- a/activesupport/lib/active_support/core_ext/bigdecimal/conversions.rb
+++ /dev/null
@@ -1,37 +0,0 @@
-require 'yaml'
-
-module ActiveSupport #:nodoc:
-  module CoreExtensions #:nodoc:
-    module BigDecimal #:nodoc:
-      module Conversions
-        DEFAULT_STRING_FORMAT = 'F'.freeze
-        YAML_TAG = 'tag:yaml.org,2002:float'.freeze
-        YAML_MAPPING = { 'Infinity' => '.Inf', '-Infinity' => '-.Inf', 'NaN' => '.NaN' }
-
-        def self.included(base) #:nodoc:
-          base.class_eval do
-            alias_method :_original_to_s, :to_s
-            alias_method :to_s, :to_formatted_s
-
-            yaml_as YAML_TAG
-          end
-        end
-
-        def to_formatted_s(format = DEFAULT_STRING_FORMAT)
-          _original_to_s(format)
-        end
-
-        # This emits the number without any scientific notation.
-        # This is better than self.to_f.to_s since it doesn't lose precision.
-        #
-        # Note that reconstituting YAML floats to native floats may lose precision.
-        def to_yaml(opts = {})
-          YAML.quick_emit(nil, opts) do |out|
-            string = to_s
-            out.scalar(YAML_TAG, YAML_MAPPING[string] || string, :plain)
-          end
-        end
-      end
-    end
-  end
-end