diff options
Diffstat (limited to 'activesupport/lib/active_support/hash_with_indifferent_access.rb')
| -rw-r--r-- | activesupport/lib/active_support/hash_with_indifferent_access.rb | 13 |
1 files changed, 13 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 f1af76019a..3a2b2652c4 100644 --- a/activesupport/lib/active_support/hash_with_indifferent_access.rb +++ b/activesupport/lib/active_support/hash_with_indifferent_access.rb @@ -164,6 +164,19 @@ module ActiveSupport super(convert_key(key)) end + # Same as <tt>Hash#assoc</tt> where the key passed as argument can be + # either a string or a symbol: + # + # counters = ActiveSupport::HashWithIndifferentAccess.new + # counters[:foo] = 1 + # + # counters.assoc('foo') # => ["foo", 1] + # counters.assoc(:foo) # => ["foo", 1] + # counters.assoc(:zoo) # => nil + def assoc(key) + super(convert_key(key)) + end + # Same as <tt>Hash#fetch</tt> where the key passed as argument can be # either a string or a symbol: # |