Perhaps this thread can help : javascript
properties<https://groups.google.com/d/msg/clojure/P6fK5KsShs8/hJaAbIGo5FYJ>
Le jeudi 15 novembre 2012 17:26:33 UTC+1, Thomas a écrit :
>
> Hi,
>
> I have an external JS library I want to use and I can call methods on
> objects from the external library successful, but how do I set fields of on
> external library?
>
> Do I need to put this in an externs.js file? and if yes, how exactly?
>
> If I do this:
>
> (let [msg (js/Messaging.Message. "hello world") ]
> (js/console.log msg)
> (.-destinationName msg "test-topic")
>
> I get this error:
>
> Compiling "resources/public/js/cljs.js" failed:
> java.lang.Error: Unknown dot form of (. msg -destinationName
> ("test-topic")) with classification [:cljs.analyzer/expr
> :cljs.analyzer/property :cljs.analyzer/expr]
>
> And I can see msg in the console with its various fields.
>
> TIA,
>
> Thomas
>
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