Module: ResultClassComponents::KeyTransformation

Defined in:
lib/kweerie/result_class_components/key_transformation.rb

Instance Method Summary collapse

Instance Method Details

#deep_stringify_keys(obj) ⇒ Object 



5
6
7
8
9
10
11
12
13
14
15
 
# File 'lib/kweerie/result_class_components/key_transformation.rb', line 5

def deep_stringify_keys(obj)
  case obj
  when Hash
    obj.transform_keys(&:to_s)
       .transform_values { |v| deep_stringify_keys(v) }
  when Array
    obj.map { |item| item.is_a?(Hash) ? deep_stringify_keys(item) : item }
  else
    obj
  end
end

#deep_symbolize_keys(obj) ⇒ Object 



17
18
19
20
21
22
23
24
25
26
27
 
# File 'lib/kweerie/result_class_components/key_transformation.rb', line 17

def deep_symbolize_keys(obj)
  case obj
  when Hash
    obj.transform_keys(&:to_sym)
       .transform_values { |v| deep_symbolize_keys(v) }
  when Array
    obj.map { |item| item.is_a?(Hash) ? deep_symbolize_keys(item) : item }
  else
    obj
  end
end