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🎉 Add resize observer as rx stream.

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Andrey Antukh 2021-05-12 10:24:00 +02:00 • committed by Andrés Moya
parent 4b7f82a9d9
commit a86c4a8309
4 changed files with 50 additions and 29 deletions
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11
frontend/src/app/util/webapi.cljs
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@ -131,3 +131,14 @@
:else
(ex/raise :type :not-supported
:hint "seems like the current browset does not support fullscreen api.")))
(defn observe-resize
[node]
(rx/create
(fn [subs]
(let [obs (js/ResizeObserver.
(fn [entries x]
(rx/push! subs entries)))]
(.observe ^js obs node)
(fn []
(.disconnect ^js obs))))))