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Optimization: don't set grub/recipe state if state is unchanged

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This commit is contained in:
Nicholas Kariniemi 2014-10-15 22:51:53 +03:00
parent 78d5617356
commit e14b3d2a29
2 changed files with 7 additions and 4 deletions
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3
src/cljs/grub/view/grub.cljs
View file

@ -48,7 +48,8 @@
om/IWillReceiveProps
(will-receive-props [this {:keys [text]}]
(om/set-state! owner :grub-text text))
(when-not (= (om/get-state owner :grub-text) text)
(om/set-state! owner :grub-text text)))
om/IRenderState
(render-state [_ {:keys [edit-state] :as state}]

8
src/cljs/grub/view/recipe.cljs
View file

@ -60,9 +60,11 @@
:unmounted false}))
om/IWillReceiveProps
(will-receive-props [this next-recipe]
(om/set-state! owner :name (:name next-recipe))
(om/set-state! owner :grubs (:grubs next-recipe)))
(will-receive-props [this {:keys [name grubs]}]
(when-not (= (om/get-state owner :name) name)
(om/set-state! owner :name name))
(when-not (= (om/get-state owner :grubs) grubs)
(om/set-state! owner :grubs grubs)))
om/IRenderState
(render-state [this {:keys [edit-state name grubs]}]