[#17393] fix: improve flat-list performance

status-im · Dec 20, 2023 · 43d1ec8 · 43d1ec8
1 parent 6968e2d
commit 43d1ec8
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/status_im/contexts/profile/settings/view.cljs b/src/status_im/contexts/profile/settings/view.cljs
@@ -35,6 +35,10 @@
      :icon-left :i/log-out}
     (i18n/label :t/logout)]])
 
+(defn- get-item-layout
+  [_ index]
+  #js {:length 48 :offset (* 48 index) :index index})
+
 (defn- settings-view
   [theme]
   (let [insets              (safe-area/get-insets)
@@ -60,6 +64,9 @@
        :header                          [settings.header/view {:scroll-y scroll-y}]
        :data                            settings.items/items
        :key-fn                          :title
+       :get-item-layout                 get-item-layout
+       :initial-num-to-render           6
+       :max-to-render-per-batch         6
        :shows-vertical-scroll-indicator false
        :render-fn                       settings-item-view
        :footer                          [footer logout-press]