The name says "once", but the docstring is more subtle: "defs name to have the root value of the expr iff the named var has no root value..." [1]
This may be related to issue CLJS-457 [2], although the present case seems more concrete. You might submit an issue suggesting a mention on the Differences from Clojure page. [3] Also -- since no one probably cares how fast defonce runs, the first time -- if expr yields a void that does not satisfy defonce's test, would it be helpful to post a warning to the console? [1] http://clojure.github.io/clojure/clojure.core-api.html#clojure.core/defonce [2] http://dev.clojure.org/jira/browse/CLJS-457 [3] https://github.com/clojure/clojurescript/wiki/Differences-from-Clojure -- 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/clojurescript.
