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A comment on Rich Hickey: extensible data notation. Parent comment

Re:Rich Hickey: extensible data notation by lmkg on Friday September 07, 2012 @02:23AM (#4487870)
False. You can use anything as a key.

> Note that keys and values can be elements of any type.

The sample code also uses a vector as a key.

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Re:Rich Hickey: extensible data notation by Groxx on Friday September 07, 2012 @02:54AM (#4487921)
Ah, I missed that part. I was going off the keyword == symbol rules, which are waaaaay more restrictive. Thanks!
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