From fc6a525341d7a287740d3e61beaccabd3e65bdc3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stefan=20Sch=C3=BC=C3=9Fler?= <mail@stefanschuessler.de>
Date: Tue, 29 Jan 2019 11:49:23 +0100
Subject: Add HashWithIndifferentAccess#assoc

---
 .../lib/active_support/hash_with_indifferent_access.rb      | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'activesupport/lib/active_support')

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:
     #
-- 
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