# File lib/jmespath/nodes/function.rb, line 323
      def call(args)
        if args.count == 1
          value = args.first
          if hash_like?(value)
            value.values
          elsif Array === value
            value
          else
            return maybe_raise Errors::InvalidTypeError, "function values() expects an array or a hash"
          end
        else
          return maybe_raise Errors::InvalidArityError, "function values() expects one argument"
        end
      end