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| author | Sean Griffin <sean@thoughtbot.com> | 2014-07-04 18:54:33 -0600 |
|---|---|---|
| committer | Sean Griffin <sean@thoughtbot.com> | 2014-07-04 18:54:33 -0600 |
| commit | 082d1e38cb146cb73256643cbd2972f9028ac8f2 (patch) | |
| tree | ad86aee89fff03099d11fa3b2c6da5d6c2ebf586 /guides/source/4_2_release_notes.md | |
| parent | 0c4f3af7399e101384bfa521e195b4a75921a383 (diff) | |
| download | rails-082d1e38cb146cb73256643cbd2972f9028ac8f2.tar.gz rails-082d1e38cb146cb73256643cbd2972f9028ac8f2.tar.bz2 rails-082d1e38cb146cb73256643cbd2972f9028ac8f2.zip | |
Add release notes entry for #15819 [ci skip]
Diffstat (limited to 'guides/source/4_2_release_notes.md')
| -rw-r--r-- | guides/source/4_2_release_notes.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/guides/source/4_2_release_notes.md b/guides/source/4_2_release_notes.md index d4acbcdc0b..7b5cd5c799 100644 --- a/guides/source/4_2_release_notes.md +++ b/guides/source/4_2_release_notes.md @@ -319,6 +319,11 @@ for detailed changes. as well as `Kernel#concern` to avoid the `module Foo; extend ActiveSupport::Concern; end` boilerplate. ([Commit](https://github.com/rails/rails/commit/b16c36e688970df2f96f793a759365b248b582ad)) +* Added `Hash#transform_values` and `Hash#transform_values!` to simplify a + common pattern where the values of a hash must change, but the keys are left + the same. + ([Pull Request](https://github.com/rails/rails/pull/15819)) + Credits ------- |