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| author | Timo Schilling <timo@schilling.io> | 2019-03-27 21:54:30 +0100 |
|---|---|---|
| committer | Timo Schilling <timo@schilling.io> | 2019-04-01 17:15:39 +0200 |
| commit | a805d72e901f81f5b043dfd9904b80ce93ebfc01 (patch) | |
| tree | b66f337af990b94262a2fc609d901df2a0270d4a /activesupport/lib | |
| parent | 32db884967a8af0409bfcb2158ee948cd7ef619c (diff) | |
| download | rails-a805d72e901f81f5b043dfd9904b80ce93ebfc01.tar.gz rails-a805d72e901f81f5b043dfd9904b80ce93ebfc01.tar.bz2 rails-a805d72e901f81f5b043dfd9904b80ce93ebfc01.zip | |
Speed improvement for HashWithIndifferentAccess#except
Diffstat (limited to 'activesupport/lib')
| -rw-r--r-- | activesupport/lib/active_support/hash_with_indifferent_access.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/hash_with_indifferent_access.rb b/activesupport/lib/active_support/hash_with_indifferent_access.rb index 3a2b2652c4..a4e366f80f 100644 --- a/activesupport/lib/active_support/hash_with_indifferent_access.rb +++ b/activesupport/lib/active_support/hash_with_indifferent_access.rb @@ -293,6 +293,9 @@ module ActiveSupport super(convert_key(key)) end + def except(*keys) + slice(*self.keys - keys.map { |key| convert_key(key) }) + end alias_method :without, :except def stringify_keys!; self end |