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Diffstat (limited to 'guides/source/2_2_release_notes.md')
| -rw-r--r-- | guides/source/2_2_release_notes.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/guides/source/2_2_release_notes.md b/guides/source/2_2_release_notes.md index 7db4cf07e7..c11d1240c4 100644 --- a/guides/source/2_2_release_notes.md +++ b/guides/source/2_2_release_notes.md @@ -327,7 +327,7 @@ Other features of memoization include `unmemoize`, `unmemoize_all`, and `memoize The `each_with_object` method provides an alternative to `inject`, using a method backported from Ruby 1.9. It iterates over a collection, passing the current element and the memo into the block. ```ruby -%w(foo bar).each_with_object({}) { |str, hsh| hsh[str] = str.upcase } #=> {'foo' => 'FOO', 'bar' => 'BAR'} +%w(foo bar).each_with_object({}) { |str, hsh| hsh[str] = str.upcase } # => {'foo' => 'FOO', 'bar' => 'BAR'} ``` Lead Contributor: [Adam Keys](http://therealadam.com/) |