From 07f04c7ba7ea94cb03513c441a5eecd09765e462 Mon Sep 17 00:00:00 2001
From: Alexander Skvortsov <sasha.skvortsov109@gmail.com>
Date: Fri, 4 Sep 2020 17:43:57 -0400
Subject: [PATCH] Use `some` for needsRebuild in SubtreeRetainer

---
 js/src/common/utils/SubtreeRetainer.js | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/js/src/common/utils/SubtreeRetainer.js b/js/src/common/utils/SubtreeRetainer.js
index a28d6e3a0..9f00511aa 100644
--- a/js/src/common/utils/SubtreeRetainer.js
+++ b/js/src/common/utils/SubtreeRetainer.js
@@ -33,18 +33,16 @@ export default class SubtreeRetainer {
    * @public
    */
   needsRebuild() {
-    let needsRebuild = false;
-
-    this.callbacks.forEach((callback, i) => {
+    return this.callbacks.some((callback, i) => {
       const result = callback();
 
       if (result !== this.data[i]) {
         this.data[i] = result;
-        needsRebuild = true;
+        return true;
       }
-    });
 
-    return needsRebuild;
+      return false;
+    });
   }
 
   /**