From 528ff0d950e585e5e961ab51722a6bbc81266fa7 Mon Sep 17 00:00:00 2001
From: Fabio Lamonaca <fabio.lamonaca87@gmail.com>
Date: Mon, 1 Aug 2022 12:21:54 +0200
Subject: [PATCH] Avoid removeEventListener Warning

AppState.removeEventListenere is now deprecated.
In this way you'll receive no warnings.
---
 index.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/index.js b/index.js
index b546b82..06c5676 100644
--- a/index.js
+++ b/index.js
@@ -43,6 +43,7 @@ class CountDown extends React.Component {
     until: Math.max(this.props.until, 0),
     lastUntil: null,
     wentBackgroundAt: null,
+    appStateSubscription: null
   };
 
   constructor(props) {
@@ -51,12 +52,12 @@ class CountDown extends React.Component {
   }
 
   componentDidMount() {
-    AppState.addEventListener('change', this._handleAppStateChange);
+    this.appStateSubscription = AppState.addEventListener('change', this._handleAppStateChange);
   }
 
   componentWillUnmount() {
     clearInterval(this.timer);
-    AppState.removeEventListener('change', this._handleAppStateChange);
+    this.appStateSubscription.remove();
   }
 
   componentDidUpdate(prevProps, prevState) {