From 121e010d24f7416320c3a3db5e94e462e7c443c7 Mon Sep 17 00:00:00 2001
From: Jonathan Niles <jonathanwniles@gmail.com>
Date: Wed, 27 May 2020 12:05:36 +0100
Subject: [PATCH] fix: shut down puppeteer on process.exit

Shutdown down the puppeteer renderer on process.exit.
---
 index.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/index.js b/index.js
index ef12f80..3d8a831 100644
--- a/index.js
+++ b/index.js
@@ -110,4 +110,9 @@ async function render(html, options = {}) {
   }
 }
 
+process.on('exit', async () => {
+  browser.removeAllListeners();
+  await browser.close();
+});
+
 module.exports = render;