I write one function,example:
(defn #^{:return String} shout [#^{:tag String} s #^{:tag String} s1]
(.toUpperCase s))
The function has two parameters: s and s1, I hope the two parameters
are both String type.
But I run the command: (shout 1 2), the command print 1, why
the command don't
Hi LiuLei,
Clojure's type hints are just that, hints. They're only there to help the
compiler emit more efficient bytecode without using Java reflection. They
are not type declarations, and they are not enforced by the compiler.
-Stuart Sierra
clojure.com
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Hi,
Am 28.12.2011 um 10:32 schrieb liulei:
I write one function,example:
(defn #^{:return String} shout [#^{:tag String} s #^{:tag String} s1]
(.toUpperCase s))
The function has two parameters: s and s1, I hope the two parameters
are both String type.
But I run the command: (shout 1
