/usr/lib/ruby/vendor_ruby/active_support/core_ext/hash.rb is in ruby-activesupport-2.3 2.3.14-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | %w(keys indifferent_access deep_merge reverse_merge conversions diff slice except).each do |ext|
require "active_support/core_ext/hash/#{ext}"
end
class Hash #:nodoc:
include ActiveSupport::CoreExtensions::Hash::Keys
include ActiveSupport::CoreExtensions::Hash::IndifferentAccess
include ActiveSupport::CoreExtensions::Hash::DeepMerge
include ActiveSupport::CoreExtensions::Hash::ReverseMerge
include ActiveSupport::CoreExtensions::Hash::Conversions
include ActiveSupport::CoreExtensions::Hash::Diff
include ActiveSupport::CoreExtensions::Hash::Slice
include ActiveSupport::CoreExtensions::Hash::Except
end
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