Hi,
I have a problem to understand why the follwoing exmaple does not work.
(def app-state (atom {:version "0.1.0"
:project-id nil}))
; main widget
(defn app [app owner]
(reify
om/IRender
(render [_]
(html [:div.app-wrapper nil
(om/build sidebar app)
(om/build main app)]))))
(defn main [app-state owner]
(reify
om/IRender
(render [_]
(html [:div.main-wrapper nil
(om/build entry-view app-state)]))))
(defmulti entry-view (fn [app-state _]
(if (= (:project-id app-state) nil)
:empty
:exist)))
(defmethod entry-view :empty
[app-state owner] (empty-view app-state owner))
(defmethod entry-view :exist
[app-state owner] (project-view app-state owner))
(defn empty-view [app-state owner]
(reify
om/IWillMount
(will-mount [_]
(prn "ok i will mount"))
om/IRender
(render [_]
(html [:div nil
[:h2 nil"Open an existing project"]]))))
(defn project-view [app-state owner]
(reify
om/IWillMount
(will-mount [_]
(prn "why not me ?"))
om/IRender
(render [_]
(html [:div nil (str "project view: " (:project-id app-state))]))))
At first the "ok i will mount" message is correctly printed in the console.
But when i change the state.
The project-view component is correctly rendered but the will-mount method does
not print nothing
Can someone explain me why ?
Many thanks,
Samuel
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