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| author | yui-knk <spiketeika@gmail.com> | 2015-04-22 09:54:40 +0900 |
|---|---|---|
| committer | yui-knk <spiketeika@gmail.com> | 2015-04-22 09:54:40 +0900 |
| commit | 571e8bc98c7ae4e209ac87010706e3bd7120f787 (patch) | |
| tree | e929075ef6227d79ce95eba22c44a5acae09acc6 /guides/source | |
| parent | 23fc9980efb8627121549f091c58f961f1318de1 (diff) | |
| download | rails-571e8bc98c7ae4e209ac87010706e3bd7120f787.tar.gz rails-571e8bc98c7ae4e209ac87010706e3bd7120f787.tar.bz2 rails-571e8bc98c7ae4e209ac87010706e3bd7120f787.zip | |
[ci skip] `deep_dup` is instance method of `Hash`
Diffstat (limited to 'guides/source')
| -rw-r--r-- | guides/source/active_support_core_extensions.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/guides/source/active_support_core_extensions.md b/guides/source/active_support_core_extensions.md index 155c53775e..4e8e95257e 100644 --- a/guides/source/active_support_core_extensions.md +++ b/guides/source/active_support_core_extensions.md @@ -2687,7 +2687,7 @@ NOTE: Defined in `active_support/core_ext/hash/deep_merge.rb`. ### Deep duplicating -The method `Hash.deep_dup` duplicates itself and all keys and values +The method `Hash#deep_dup` duplicates itself and all keys and values inside recursively with Active Support method `Object#deep_dup`. It works like `Enumerator#each_with_object` with sending `deep_dup` method to each pair inside. ```ruby |