In ClojureScript these are protocols, not interfaces. So you instead say (satisfies? cljs.core/IWatchable x)
On Monday, November 24, 2014 12:45:37 PM UTC-6, Brendan Younger wrote: > Hi all, > > I'm wondering how to check if a given value implements an interface in > ClojureScript. Specifically, I want to know if it implements > cljs.core.IWatchable. > > In Clojure (accounting for the different interface name), it would be: > > (instance? clojure.lang.IRef value) > > I've tried this in ClojureScript: > > (instance? cljs.core.IWatchable value) > > but cljs.core.IWatchable is not a constructor function, so it fails. > > Note that I cannot use (instance? Atom value) since my value may not be a > ClojureScript atom. > > So far, I've been doing: > > (exists? (aget value "cljs$core$IWatchable$_add_watch$arity$3")) > > but it feels (and looks) like a dirty hack. > > Any suggestions? > > Brendan Younger -- Note that posts from new members are moderated - please be patient with your first post. --- You received this message because you are subscribed to the Google Groups "ClojureScript" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojurescript+unsubscr...@googlegroups.com. To post to this group, send email to clojurescript@googlegroups.com. Visit this group at http://groups.google.com/group/clojurescript.
