What's ambiguous? If you don't like that it's using a list to represent a map, you could always use: (map (foo bar) (baz (quux 1 true))) But you mig

What's ambiguous? If you don't like that it's using a list to represent a map, you could always use: (map (foo bar) (baz (quux 1 true))) But you might reflect on the fact that JSON uses an ordered sequence of bytes to represent an unordered collection of properties and values.