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on-dispose should always be called in Reaction

This commit is contained in:
Dan Holmsand 2015-09-18 17:59:40 +02:00
parent 897b766624
commit 6f448f296f
1 changed files with 15 additions and 10 deletions
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25
src/reagent/ratom.cljs
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@ -121,7 +121,7 @@
(dissoc cached-reactions key))
(when (some? obj)
(set! (.-reaction obj) nil))
(when (some-> destroy .-destroy)
(when (some-> destroy .-destroy some?)
(.destroy destroy))))
v (-deref r)]
(set! cached-reactions (assoc cached-reactions key r))
@ -129,7 +129,7 @@
(set! (.-reaction obj) r))
v)
(let [res (f)]
(when (some-> destroy .-destroy)
(when (some-> destroy .-destroy some?)
(.destroy destroy))
res))))
@ -401,14 +401,19 @@
IDeref
(-deref [this]
(-check-clean this)
(if (and (nil? auto-run) (nil? *ratom-context*))
(when-not (== dirtyness clean)
(let [oldstate state
newstate (f)]
(set! state newstate)
(when (and (some? watches)
(not= oldstate newstate))
(-notify-watches this oldstate newstate))))
(if (and (nil? *ratom-context*)
(nil? auto-run))
(do
(when-not (== dirtyness clean)
(let [oldstate state
newstate (f)]
(set! state newstate)
(when (and (some? watches)
(not= oldstate newstate))
(-notify-watches this oldstate newstate))))
(when (and (some? on-dispose)
(nil? watches))
(on-dispose)))
(do
(notify-deref-watcher! this)
(when-not (== dirtyness clean)