require 'active_support/core_ext/array/access' require 'active_support/core_ext/array/conversions' require 'active_support/core_ext/array/extract_options' require 'active_support/core_ext/array/grouping' require 'active_support/core_ext/array/random_access' class Array #:nodoc: include ActiveSupport::CoreExtensions::Array::Access include ActiveSupport::CoreExtensions::Array::Conversions include ActiveSupport::CoreExtensions::Array::ExtractOptions include ActiveSupport::CoreExtensions::Array::Grouping include ActiveSupport::CoreExtensions::Array::RandomAccess end