method

_deep_transform_keys_in_object!

v4.2.7 - Show latest stable - 0 notes - Class: Hash

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_deep_transform_keys_in_object!(object, &block) private

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# File activesupport/lib/active_support/core_ext/hash/keys.rb, line 152
    def _deep_transform_keys_in_object!(object, &block)
      case object
      when Hash
        object.keys.each do |key|
          value = object.delete(key)
          object[yield(key)] = _deep_transform_keys_in_object!(value, &block)
        end
        object
      when Array
        object.map! {|e| _deep_transform_keys_in_object!(e, &block)}
      else
        object
      end
    end

_deep_transform_keys_in_object!

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