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Convert bigdecimal extension modules to class reopens

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1 parent 83fd1ae commit 005b40194e9103f5c52434334b5f3b5028cbe813 @jeremy jeremy committed Mar 21, 2009
@@ -1,3 +1 @@
-require 'active_support/core_ext/util'
-require 'bigdecimal'
-ActiveSupport.core_ext BigDecimal, %w(conversions)
+require 'active_support/core_ext/big_decimal/conversions'
@@ -1,37 +1,27 @@
+require 'bigdecimal'
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' }
+class BigDecimal
+ YAML_TAG = 'tag:yaml.org,2002:float'
+ 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
- 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
+ # 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
+
+ DEFAULT_STRING_FORMAT = 'F'
+ def to_formatted_s(format = DEFAULT_STRING_FORMAT)
+ _original_to_s(format)
+ end
+ alias_method :_original_to_s, :to_s
+ alias_method :to_s, :to_formatted_s
end

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