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| author | Alexey Gaziev <alex.gaziev@gmail.com> | 2012-04-29 01:10:58 +0400 |
|---|---|---|
| committer | Alexey Gaziev <alex.gaziev@gmail.com> | 2012-04-29 03:12:07 +0400 |
| commit | 92572241e2966529360106aec086373d56904dbc (patch) | |
| tree | db790f3e88a4e0e44edf5fb06c75a90993d03e97 /activesupport/lib/active_support/core_ext/hash/keys.rb | |
| parent | 1946d7b9229fabb52226f9ff82de72872c748d90 (diff) | |
| download | rails-92572241e2966529360106aec086373d56904dbc.tar.gz rails-92572241e2966529360106aec086373d56904dbc.tar.bz2 rails-92572241e2966529360106aec086373d56904dbc.zip | |
AS core_ext refactoring pt.2
Diffstat (limited to 'activesupport/lib/active_support/core_ext/hash/keys.rb')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/hash/keys.rb | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/activesupport/lib/active_support/core_ext/hash/keys.rb b/activesupport/lib/active_support/core_ext/hash/keys.rb index 65c3736593..8f8c24aeee 100644 --- a/activesupport/lib/active_support/core_ext/hash/keys.rb +++ b/activesupport/lib/active_support/core_ext/hash/keys.rb @@ -25,6 +25,7 @@ class Hash end result end + alias_method :to_options, :symbolize_keys # Destructively convert all keys to symbols, as long as they respond # to +to_sym+. @@ -34,8 +35,6 @@ class Hash end self end - - alias_method :to_options, :symbolize_keys alias_method :to_options!, :symbolize_keys! # Validate all keys in a hash match *valid keys, raising ArgumentError on a mismatch. @@ -49,7 +48,7 @@ class Hash def assert_valid_keys(*valid_keys) valid_keys.flatten! each_key do |k| - raise(ArgumentError, "Unknown key: #{k}") unless valid_keys.include?(k) + raise ArgumentError.new("Unknown key: #{k}") unless valid_keys.include?(k) end end end |