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前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
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2a08f79e
编写于
5月 22, 2019
作者:
R
Rafael França
提交者:
GitHub
5月 22, 2019
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Merge pull request #36294 from gustavogr/add-deep-transform-keys-to-strong-params
Added deep_transform_keys to StrongParameters
上级
206cee57
bc7e9450
变更
4
隐藏空白更改
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并排
Showing
4 changed file
with
39 addition
and
0 deletion
+39
-0
actionpack/CHANGELOG.md
actionpack/CHANGELOG.md
+4
-0
actionpack/lib/action_controller/metal/strong_parameters.rb
actionpack/lib/action_controller/metal/strong_parameters.rb
+17
-0
actionpack/test/controller/parameters/accessors_test.rb
actionpack/test/controller/parameters/accessors_test.rb
+9
-0
actionpack/test/controller/parameters/mutators_test.rb
actionpack/test/controller/parameters/mutators_test.rb
+9
-0
未找到文件。
actionpack/CHANGELOG.md
浏览文件 @
2a08f79e
*
Added
`deep_transform_keys`
and
`deep_transform_keys!`
methods to ActionController::Parameters.
*Gustavo Gutierrez*
*
Calling
`ActionController::Parameters#transform_keys/!`
without a block now returns
an enumerator for the parameters instead of the underlying hash.
...
...
actionpack/lib/action_controller/metal/strong_parameters.rb
浏览文件 @
2a08f79e
...
...
@@ -693,6 +693,23 @@ def transform_keys!(&block)
self
end
# Returns a new <tt>ActionController::Parameters</tt> instance with the
# results of running +block+ once for every key. This includes the keys
# from the root hash and from all nested hashes and arrays. The values are unchanged.
def
deep_transform_keys
(
&
block
)
new_instance_with_inherited_permitted_status
(
@parameters
.
deep_transform_keys
(
&
block
)
)
end
# Returns the <tt>ActionController::Parameters</tt> instance changing its keys.
# This includes the keys from the root hash and from all nested hashes and arrays.
# The values are unchanged.
def
deep_transform_keys!
(
&
block
)
@parameters
.
deep_transform_keys!
(
&
block
)
self
end
# Deletes a key-value pair from +Parameters+ and returns the value. If
# +key+ is not found, returns +nil+ (or, with optional code block, yields
# +key+ and returns the result). Cf. +#extract!+, which returns the
...
...
actionpack/test/controller/parameters/accessors_test.rb
浏览文件 @
2a08f79e
...
...
@@ -213,6 +213,15 @@ class ParametersAccessorsTest < ActiveSupport::TestCase
assert_kind_of
ActionController
::
Parameters
,
@params
.
transform_keys!
.
each
{
|
k
|
k
}
end
test
"deep_transform_keys retains permitted status"
do
@params
.
permit!
assert_predicate
@params
.
deep_transform_keys
{
|
k
|
k
},
:permitted?
end
test
"deep_transform_keys retains unpermitted status"
do
assert_not_predicate
@params
.
deep_transform_keys
{
|
k
|
k
},
:permitted?
end
test
"transform_values retains permitted status"
do
@params
.
permit!
assert_predicate
@params
.
transform_values
{
|
v
|
v
},
:permitted?
...
...
actionpack/test/controller/parameters/mutators_test.rb
浏览文件 @
2a08f79e
...
...
@@ -118,4 +118,13 @@ class ParametersMutatorsTest < ActiveSupport::TestCase
test
"transform_values! retains unpermitted status"
do
assert_not_predicate
@params
.
transform_values!
{
|
v
|
v
},
:permitted?
end
test
"deep_transform_keys! retains permitted status"
do
@params
.
permit!
assert_predicate
@params
.
deep_transform_keys!
{
|
k
|
k
},
:permitted?
end
test
"deep_transform_keys! retains unpermitted status"
do
assert_not_predicate
@params
.
deep_transform_keys!
{
|
k
|
k
},
:permitted?
end
end
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