From dddf6a5a77821b4671039c58f1f9f58ddc27162e Mon Sep 17 00:00:00 2001
From: willleahy <52716660+willleahy@users.noreply.github.com>
Date: Wed, 23 Nov 2022 11:00:27 -0800
Subject: [PATCH] Avoids purging el on unmount if el is not found

Fixes an issue where, when changing a route in an SPA, unmount will be called after the page changes and this.el can no longer be found.
---
 src/factory.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/factory.js b/src/factory.js
index 9911014..a73271c 100644
--- a/src/factory.js
+++ b/src/factory.js
@@ -148,6 +148,10 @@ export default function plotComponentFactory(Plotly) {
 
       this.removeUpdateEvents();
 
+      if (!this.el) {
+        return;
+      }
+      
       Plotly.purge(this.el);
     }