From eaf616c6538847561cbfd60ce7fc54cea16d8a1b Mon Sep 17 00:00:00 2001
From: XhmikosR <xhmikosr@gmail.com>
Date: Tue, 3 Nov 2020 16:15:16 +0200
Subject: [PATCH] Use `Array.find` instead of `Array.filter`

---
 .eslintrc.json     | 1 -
 js/src/collapse.js | 4 ++--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/.eslintrc.json b/.eslintrc.json
index b53ecb1a85..ec6aa589c3 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -49,7 +49,6 @@
     "unicorn/no-null": "off",
     "unicorn/no-unused-properties": "error",
     "unicorn/no-useless-undefined": "off",
-    "unicorn/prefer-array-find": "off",
     "unicorn/prefer-dataset": "off",
     "unicorn/prefer-node-append": "off",
     "unicorn/prefer-node-remove": "off",
diff --git a/js/src/collapse.js b/js/src/collapse.js
index f3ca86f366..2ddcb0c047 100644
--- a/js/src/collapse.js
+++ b/js/src/collapse.js
@@ -150,8 +150,8 @@ class Collapse {
 
     const container = SelectorEngine.findOne(this._selector)
     if (actives) {
-      const tempActiveData = actives.filter(elem => container !== elem)
-      activesData = tempActiveData[0] ? Data.getData(tempActiveData[0], DATA_KEY) : null
+      const tempActiveData = actives.find(elem => container !== elem)
+      activesData = tempActiveData ? Data.getData(tempActiveData, DATA_KEY) : null
 
       if (activesData && activesData._isTransitioning) {
         return