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体验新版 GitCode,发现更多精彩内容 >>
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64d91122
编写于
8月 01, 2014
作者:
D
David Heinemeier Hansson
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Rename Object#self to Object#itself to have parity with matz sanctioned method name for Ruby 2.2
上级
702ad710
变更
4
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4 changed file
with
6 addition
and
6 deletion
+6
-6
activesupport/CHANGELOG.md
activesupport/CHANGELOG.md
+2
-2
activesupport/lib/active_support/core_ext/object.rb
activesupport/lib/active_support/core_ext/object.rb
+1
-1
activesupport/lib/active_support/core_ext/object/itself.rb
activesupport/lib/active_support/core_ext/object/itself.rb
+2
-2
activesupport/test/core_ext/object/itself_test.rb
activesupport/test/core_ext/object/itself_test.rb
+1
-1
未找到文件。
activesupport/CHANGELOG.md
浏览文件 @
64d91122
*
Added Object#self which returns the object itself. Useful when dealing with a chaining scenario, like Active Record scopes:
*
Added Object#
it
self which returns the object itself. Useful when dealing with a chaining scenario, like Active Record scopes:
Event.public_send(state.presence_in?([ :trashed, :drafted ])
? :
self).order(:created_at)
Event.public_send(state.presence_in?([ :trashed, :drafted ])
|| :it
self).order(:created_at)
*DHH*
...
...
activesupport/lib/active_support/core_ext/object.rb
浏览文件 @
64d91122
...
...
@@ -2,7 +2,7 @@
require
'active_support/core_ext/object/blank'
require
'active_support/core_ext/object/duplicable'
require
'active_support/core_ext/object/deep_dup'
require
'active_support/core_ext/object/self'
require
'active_support/core_ext/object/
it
self'
require
'active_support/core_ext/object/try'
require
'active_support/core_ext/object/inclusion'
...
...
activesupport/lib/active_support/core_ext/object/self.rb
→
activesupport/lib/active_support/core_ext/object/
it
self.rb
浏览文件 @
64d91122
class
Object
# Returns the object itself. Useful when dealing with a chaining scenario, like Active Record scopes:
#
# Event.public_send(state.presence_in?([ :trashed, :drafted ])
? :
self).order(:created_at)
# Event.public_send(state.presence_in?([ :trashed, :drafted ])
|| :it
self).order(:created_at)
#
# @return Object
def
self
def
it
self
self
end
end
\ No newline at end of file
activesupport/test/core_ext/object/self_test.rb
→
activesupport/test/core_ext/object/
it
self_test.rb
浏览文件 @
64d91122
...
...
@@ -4,6 +4,6 @@
class
Object::SelfTest
<
ActiveSupport
::
TestCase
test
'self returns self'
do
object
=
'fun'
assert_equal
object
,
object
.
self
assert_equal
object
,
object
.
it
self
end
end
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