[racket] Json pretty-print

That's not really relevant in this case: there is no problem here
comparing the keys since they are all symbols.


10 minutes ago, Danny Yoo wrote:
> Racket provides a generic order predicate: see data/order:
> 
>      http://docs.racket-lang.org/data/Orders_and_Ordered_Dictionaries.html
> 
> For example,
> 
>     https://gist.github.com/dyoo/5398549#file-pretty-print-json-rkt-L5
>     https://gist.github.com/dyoo/5398549#file-pretty-print-json-rkt-L12
>     https://gist.github.com/dyoo/5398549#file-pretty-print-json-rkt-L12

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                    http://barzilay.org/                   Maze is Life!