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| author | Rafael França <rafael@franca.dev> | 2019-07-25 14:25:50 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-07-25 14:25:50 -0400 |
| commit | 706ee3eb490781387e9a7e00ab9cfdb3d3dbf264 (patch) | |
| tree | 8b489bde903ad8136132e45ffe993b4953ab01ef | |
| parent | 8ff7efef6c102c6668c7f29e839af7da6663f7c6 (diff) | |
| parent | 93188101424d8f92b25c4bf5e6518d475cccf4e4 (diff) | |
| download | rails-706ee3eb490781387e9a7e00ab9cfdb3d3dbf264.tar.gz rails-706ee3eb490781387e9a7e00ab9cfdb3d3dbf264.tar.bz2 rails-706ee3eb490781387e9a7e00ab9cfdb3d3dbf264.zip | |
Merge pull request #36758 from jturkel/feature/hash-optimization
Avoid unnecessary hash allocation in HashWithIndifferentAccess#convert_value
| -rw-r--r-- | activesupport/lib/active_support/hash_with_indifferent_access.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/hash_with_indifferent_access.rb b/activesupport/lib/active_support/hash_with_indifferent_access.rb index 5981763f0e..bbb7c36382 100644 --- a/activesupport/lib/active_support/hash_with_indifferent_access.rb +++ b/activesupport/lib/active_support/hash_with_indifferent_access.rb @@ -367,7 +367,9 @@ module ActiveSupport key.kind_of?(Symbol) ? key.to_s : key end - def convert_value(value, options = {}) # :doc: + EMPTY_HASH = {}.freeze + + def convert_value(value, options = EMPTY_HASH) # :doc: if value.is_a? Hash if options[:for] == :to_hash value.to_hash |