instance method `_deep_transform_keys_in_object!`

Ruby on Rails 4.0.13

Since v4.0.13 Private

Available in: v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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_deep_transform_keys_in_object!(object, &block)

No documentation comment.

Parameters

object req
block block

Source

# File activesupport/lib/active_support/core_ext/hash/keys.rb, line 146
    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

Defined in activesupport/lib/active_support/core_ext/hash/keys.rb line 146 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Hash

Signature

Parameters