class RuboCop::Cop::Primer::DeprecatedArguments

def extract_kv_from(pair)
  key = pair.key.value
  value = case pair.value.type
          when :sym, :str
            pair.value.value.to_sym
          when :false, :true
            pair.value.type == :true
          else
            return []
          end
  [key, value]
end