On Feb 25, 6:51 pm, Rich Hickey <richhic...@gmail.com> wrote:
> user=> (type #^{:type ::Fred} [1 2 3])
> :user/Fred
This is extremely appealing, as David said, for those of us building
type systems for our application data.
There's one wart for my particular use:
(binding [*print-dup* true]
(prn-str #^{:type ::Fred} [1 2 3]))
java.lang.StackOverflowError (NO_SOURCE_FILE:0)
[Thrown class clojure.lang.Compiler$CompilerException]
Oops. Can't serialize an object with attached metadata.
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