From ef2821e503e81651f79fb20868d19df88c05c315 Mon Sep 17 00:00:00 2001
From: Brent Vatne <brentvatne@gmail.com>
Date: Tue, 9 Apr 2019 10:13:09 +0200
Subject: [PATCH] Only animate transition when index changes

---
 packages/animated-switch/index.js     | 8 +++++---
 packages/animated-switch/package.json | 2 +-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/packages/animated-switch/index.js b/packages/animated-switch/index.js
index c6875ebe..41e67389 100644
--- a/packages/animated-switch/index.js
+++ b/packages/animated-switch/index.js
@@ -12,9 +12,11 @@ const DEFAULT_TRANSITION = (
 class SwitchView extends React.Component {
   containerRef = React.createRef();
 
-  componentDidUpdate() {
-    this.containerRef.current &&
-      this.containerRef.current.animateNextTransition();
+  componentDidUpdate(prevProps) {
+    if (this.props.navigation.state.index !== prevProps.navigation.state.index) {
+      this.containerRef.current &&
+        this.containerRef.current.animateNextTransition();
+    }
   }
 
   render() {
diff --git a/packages/animated-switch/package.json b/packages/animated-switch/package.json
index dce89fc5..f14f216e 100644
--- a/packages/animated-switch/package.json
+++ b/packages/animated-switch/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-navigation-animated-switch",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "",
   "main": "index.js",
   "author": "",