From 39d88b704d5b160e7e61834deac4860642f15af8 Mon Sep 17 00:00:00 2001
From: "xiaodong.liu" <xiaodong.liu@vhall.com>
Date: Sat, 9 Mar 2019 17:57:06 +0800
Subject: [PATCH] add script tag error event listener

---
 index.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/index.js b/index.js
index 1ee62b3..8daaf09 100644
--- a/index.js
+++ b/index.js
@@ -91,6 +91,9 @@ function jsonp(url, opts, fn){
   // create script
   script = document.createElement('script');
   script.src = url;
+  jsonpScript.addEventListener('error',function(event){
+    window[id](event);
+  });
   target.parentNode.insertBefore(script, target);
 
   return cancel;