reagent-project/reagent-forms

Update form when atom is replaced?

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#107 opened on 2016年6月14日

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enhancementhelp wanted

説明

I believe I'm hitting similar behavior to a few of the other issues, but it's quite unclear how to resolve.

I have a form as so:

(defn some-form [foo] 
   (let [doc (r/atom {:bar (:bar foo)])
     (fn []
         [bind-fields some-form-template doc])))

The issue is, when some-form is re-rendered (because a level above it is reacting to @\foo), the form does not seem to re-render. (If I throw in a some text field reacting to @\doc here, the text field will update)

What is the proper way to handle this? It's not quite that I am updating the atom externally, it's that I'm asynchronously loading the data that goes into the atom. I want to replace it entirely.

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