use-safe-unmount for hot reload (#20450)

2024-06-13 15:23:01 +02:00 · 2024-06-13 15:23:01 +02:00 · 60b3d01ceb
parent dc335cc333
commit 60b3d01ceb
1 changed files with 7 additions and 0 deletions
--- a/src/status_im/setup/hot_reload.cljs
+++ b/src/status_im/setup/hot_reload.cljs
@ -95,3 +95,10 @@
        [rn/activity-indicator {:animating true}]]
       [rn/text {:style {:margin-top 10 :color (if @warning? :red :black)}}
        @label]])))
+
+(defn use-safe-unmount
+  [handler]
+  (let [prev-cnt @cnt]
+    (if js/goog.DEBUG
+      (rn/use-unmount #(when (= prev-cnt @cnt) (handler)))
+      (rn/use-unmount handler))))