On Thursday, October 30, 2014 6:57:43 PM UTC+2, Colin Yates wrote:
> (newbie warning!)
> I have a component which takes the app-state and renders it beautifully (for
> example a table of contacts) - great.
>
> [code]
> (defn mount-om []
> (om/root
> original-component
> app-state
> {:target (. js/document (getElementById "my-app"))}))
> [/code]
>
> Now I create a "wrapper" component of the form:
>
> [code]
> (defn wrapper [app owner]
> (reify
> om/IRender
> (render [_]
> (om/build original-component data))))
>
> (defn mount-om []
> (om/root
> wrapper
> app-state
> {:target (. js/document (getElementById "my-app"))}))
> [/code]
>
> And I can see the table my original component produces but it is empty.
> original-component is treating its data as a map so it is simply
> (om/build-all (dom/li ...) (:contacts data)).
>
> I can create a trivially simple project on github if that isn't clear?
>
> I don't understand how simply wrapping it in a component can change the
> nature of the cursor that original-component sees? I have almost certainly
> missed something here :).
Should (om/build original-component data) be (om/build original-component app)?
I can't see where `data` is defined.
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