Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
张重言
rails
提交
fc6a5253
R
rails
项目概览
张重言
/
rails
通知
1
Star
0
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
R
rails
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
提交
fc6a5253
编写于
1月 29, 2019
作者:
S
Stefan Schüßler
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Add HashWithIndifferentAccess#assoc
上级
deac9ec4
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
27 addition
and
0 deletion
+27
-0
activesupport/CHANGELOG.md
activesupport/CHANGELOG.md
+6
-0
activesupport/lib/active_support/hash_with_indifferent_access.rb
...upport/lib/active_support/hash_with_indifferent_access.rb
+13
-0
activesupport/test/hash_with_indifferent_access_test.rb
activesupport/test/hash_with_indifferent_access_test.rb
+8
-0
未找到文件。
activesupport/CHANGELOG.md
浏览文件 @
fc6a5253
*
Add
`ActiveSupport::HashWithIndifferentAccess#assoc`
.
`assoc` can now be called with either a string or a symbol.
*Stefan Schüßler*
## Rails 6.0.0.beta1 (January 18, 2019) ##
*
Remove deprecated
`Module#reachable?`
method.
...
...
activesupport/lib/active_support/hash_with_indifferent_access.rb
浏览文件 @
fc6a5253
...
...
@@ -164,6 +164,19 @@ def [](key)
super
(
convert_key
(
key
))
end
# Same as <tt>Hash#assoc</tt> where the key passed as argument can be
# either a string or a symbol:
#
# counters = ActiveSupport::HashWithIndifferentAccess.new
# counters[:foo] = 1
#
# counters.assoc('foo') # => ["foo", 1]
# counters.assoc(:foo) # => ["foo", 1]
# counters.assoc(:zoo) # => nil
def
assoc
(
key
)
super
(
convert_key
(
key
))
end
# Same as <tt>Hash#fetch</tt> where the key passed as argument can be
# either a string or a symbol:
#
...
...
activesupport/test/hash_with_indifferent_access_test.rb
浏览文件 @
fc6a5253
...
...
@@ -447,6 +447,14 @@ def test_indifferent_transform_values_bang
assert_instance_of
ActiveSupport
::
HashWithIndifferentAccess
,
indifferent_strings
end
def
test_indifferent_assoc
indifferent_strings
=
ActiveSupport
::
HashWithIndifferentAccess
.
new
(
@strings
)
key
,
value
=
indifferent_strings
.
assoc
(
:a
)
assert_equal
(
"a"
,
key
)
assert_equal
(
1
,
value
)
end
def
test_indifferent_compact
hash_contain_nil_value
=
@strings
.
merge
(
"z"
=>
nil
)
hash
=
ActiveSupport
::
HashWithIndifferentAccess
.
new
(
hash_contain_nil_value
)
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录