scinote-web/app/utilities/hash_util.rb

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module HashUtil
def deep_stringify_values(obj, include_arrays = true)
if obj.is_a?(Hash)
obj.map { |k, v| [k, deep_stringify_values(v, include_arrays)] }.to_h
elsif include_arrays && obj.is_a?(Array)
obj.map { |i| deep_stringify_values(i, include_arrays) }
else
obj.to_s
end
end
module_function :deep_stringify_values
def deep_stringify_keys_and_values(obj, include_arrays = true)
deep_stringify_values(obj, include_arrays).deep_stringify_keys
end
module_function :deep_stringify_keys_and_values
end