module ActiveJob::Arguments

def deserialize_hash(serialized_hash)
  result = serialized_hash.transform_values { |v| deserialize_argument(v) }
  if result.delete(WITH_INDIFFERENT_ACCESS_KEY)
    result = result.with_indifferent_access
  elsif symbol_keys = result.delete(SYMBOL_KEYS_KEY)
    result = transform_symbol_keys(result, symbol_keys)
  elsif symbol_keys = result.delete(RUBY2_KEYWORDS_KEY)
    result = transform_symbol_keys(result, symbol_keys)
    result = Hash.ruby2_keywords_hash(result)
  end
  result
end