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-rw-r--r--activesupport/lib/active_support/core_ext/big_decimal/conversions.rb20
-rw-r--r--activesupport/lib/active_support/core_ext/class/attribute.rb2
-rw-r--r--activesupport/lib/active_support/core_ext/string/output_safety.rb5
-rw-r--r--activesupport/lib/active_support/deprecation/behaviors.rb4
-rw-r--r--activesupport/lib/active_support/ordered_hash.rb19
-rw-r--r--activesupport/lib/active_support/time_with_zone.rb8
6 files changed, 4 insertions, 54 deletions
diff --git a/activesupport/lib/active_support/core_ext/big_decimal/conversions.rb b/activesupport/lib/active_support/core_ext/big_decimal/conversions.rb
index 391bdc925d..3ec7e576c8 100644
--- a/activesupport/lib/active_support/core_ext/big_decimal/conversions.rb
+++ b/activesupport/lib/active_support/core_ext/big_decimal/conversions.rb
@@ -1,29 +1,9 @@
require 'bigdecimal'
-
-begin
- require 'psych'
-rescue LoadError
-end
-
require 'yaml'
class BigDecimal
- YAML_TAG = 'tag:yaml.org,2002:float'
YAML_MAPPING = { 'Infinity' => '.Inf', '-Infinity' => '-.Inf', 'NaN' => '.NaN' }
- # 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 = {})
- return super if defined?(YAML::ENGINE) && !YAML::ENGINE.syck?
-
- YAML.quick_emit(nil, opts) do |out|
- string = to_s
- out.scalar(YAML_TAG, YAML_MAPPING[string] || string, :plain)
- end
- end
-
def encode_with(coder)
string = to_s
coder.represent_scalar(nil, YAML_MAPPING[string] || string)
diff --git a/activesupport/lib/active_support/core_ext/class/attribute.rb b/activesupport/lib/active_support/core_ext/class/attribute.rb
index 45bec264ff..305ed4964b 100644
--- a/activesupport/lib/active_support/core_ext/class/attribute.rb
+++ b/activesupport/lib/active_support/core_ext/class/attribute.rb
@@ -110,6 +110,6 @@ class Class
private
def singleton_class?
- !name || '' == name
+ ancestors.first != self
end
end
diff --git a/activesupport/lib/active_support/core_ext/string/output_safety.rb b/activesupport/lib/active_support/core_ext/string/output_safety.rb
index 6cb2ea68b3..73aa7dd89a 100644
--- a/activesupport/lib/active_support/core_ext/string/output_safety.rb
+++ b/activesupport/lib/active_support/core_ext/string/output_safety.rb
@@ -136,11 +136,6 @@ module ActiveSupport #:nodoc:
coder.represent_scalar nil, to_str
end
- def to_yaml(*args)
- return super() if defined?(YAML::ENGINE) && !YAML::ENGINE.syck?
- to_str.to_yaml(*args)
- end
-
UNSAFE_STRING_METHODS.each do |unsafe_method|
if 'String'.respond_to?(unsafe_method)
class_eval <<-EOT, __FILE__, __LINE__ + 1
diff --git a/activesupport/lib/active_support/deprecation/behaviors.rb b/activesupport/lib/active_support/deprecation/behaviors.rb
index f9505a247c..80dcaf5613 100644
--- a/activesupport/lib/active_support/deprecation/behaviors.rb
+++ b/activesupport/lib/active_support/deprecation/behaviors.rb
@@ -34,8 +34,8 @@ module ActiveSupport
if defined?(Rails) && Rails.logger
Rails.logger
else
- require 'logger'
- Logger.new($stderr)
+ require 'active_support/logger'
+ ActiveSupport::Logger.new($stderr)
end
logger.warn message
logger.debug callstack.join("\n ") if debug
diff --git a/activesupport/lib/active_support/ordered_hash.rb b/activesupport/lib/active_support/ordered_hash.rb
index d4f309fbd7..8edd3960c7 100644
--- a/activesupport/lib/active_support/ordered_hash.rb
+++ b/activesupport/lib/active_support/ordered_hash.rb
@@ -1,8 +1,3 @@
-begin
- require 'psych'
-rescue LoadError
-end
-
require 'yaml'
YAML.add_builtin_type("omap") do |type, val|
@@ -29,20 +24,6 @@ module ActiveSupport
coder.represent_seq '!omap', map { |k,v| { k => v } }
end
- def to_yaml(opts = {})
- if YAML.const_defined?(:ENGINE) && !YAML::ENGINE.syck?
- return super
- end
-
- YAML.quick_emit(self, opts) do |out|
- out.seq(taguri) do |seq|
- each do |k, v|
- seq.add(k => v)
- end
- end
- end
- end
-
def nested_under_indifferent_access
self
end
diff --git a/activesupport/lib/active_support/time_with_zone.rb b/activesupport/lib/active_support/time_with_zone.rb
index d3adf671a0..1cb71012ef 100644
--- a/activesupport/lib/active_support/time_with_zone.rb
+++ b/activesupport/lib/active_support/time_with_zone.rb
@@ -1,4 +1,4 @@
-require "active_support/values/time_zone"
+require 'active_support/values/time_zone'
require 'active_support/core_ext/object/acts_like'
require 'active_support/core_ext/object/inclusion'
@@ -146,12 +146,6 @@ module ActiveSupport
end
end
- def to_yaml(options = {})
- return super if defined?(YAML::ENGINE) && !YAML::ENGINE.syck?
-
- utc.to_yaml(options)
- end
-
def httpdate
utc.httpdate
end