method

transform_keys

v7.1.3.4 - Show latest stable - 0 notes - Class: ActiveSupport::HashWithIndifferentAccess

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What's this?

transform_keys(hash = NOT_GIVEN, &block) public

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# File activesupport/lib/active_support/hash_with_indifferent_access.rb, line 344
    def transform_keys(hash = NOT_GIVEN, &block)
      return to_enum(:transform_keys) if NOT_GIVEN.equal?(hash) && !block_given?
      dup.tap { |h| h.transform_keys!(hash, &block) }
    end

transform_keys

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