>
> What we need is even more defined then that, however, Consider this
> snippet from core.match:
>
> (ns clojure.core.match
> (:refer-clojure :exclude [compile])
> (:require [clojure.set :as set])
> (:import [java.io Writer]))
>
> how do we use metadata to restrict/include java.io.Writer vs CLR's
> System.IO.TextWriter?
>
If I understand what I've seen on cljx page correctly, it's possible to put
platform metadata on ns forms (and maybe even on any expression?)
> If we go with the meta-data route, then we're
> forced to put ^{:platform :jvm} 40 times in a single file instead of
> just putting the code in a different file and not needing to clutter
> the code with extra meta-data.
>
On the other hand, you'd have to create a file even if you want just one
platform-specific function. Also, it's probably possible to combine the
strengths of the two somehow, e.g. (with-platform :jvm ...).
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