There is an issue for this: http://dev.clojure.org/jira/browse/CLJS-37
and work is being done to come up with a good solution. The comment in the issue is outdated. There was some discussion last week about how best to do this. I can't remember the details but I know that doing anything automatically is out. I think it will either be a macro or a reader-macro and will only create js objects out of literals or expressions which can be evaluated to a literal. Brenton On Aug 10, 9:04 pm, Kevin Lynagh <[email protected]> wrote: > What is the best way to pass Clojure vectors and maps to JavaScript > functions? > > Currently when I need to call a JavaScript function that takes an > array I do something like > > (js/my_js_fn (.array (vector 1 2 3))) > > and I pass Clojure maps like > > (js/my_js_fn (.strobj (hash-map "a" 1 "b" 2))) > > This feels a bit gross, since I'm digging into the implementation > details. > > Is there a recommended way to do this yet? > Some kind of reader macro (say @@) would be okay, turning > > (js/my_js_fn @@(vector 1 2 3)) > > into > > (js/my_js_fn (.array (vector 1 2 3))) > > at read time. > > Ideally though, the compiler would automatically convert ClojureScript > objects into JavaScript native objects when they're passed to a > function in the js/ namespace. -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to [email protected] Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/clojure?hl=en
