From 94aadffd16879e34eee1aab35a151d8b843f06e4 Mon Sep 17 00:00:00 2001
From: Ryan Lamb <4955475+kinyoklion@users.noreply.github.com>
Date: Thu, 25 Apr 2024 10:33:01 -0700
Subject: [PATCH] fix: Include message for closed or ended event source
 connections.

---
 lib/eventsource.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/eventsource.js b/lib/eventsource.js
index db66ea75..8dfaf843 100644
--- a/lib/eventsource.js
+++ b/lib/eventsource.js
@@ -153,7 +153,7 @@ function EventSource (url, eventSourceInitDict) {
     if (readyState === EventSource.CLOSED) {
       return
     }
-    var errorEvent = error ? new Event('error', error) : new Event('end')
+    var errorEvent = error ? new Event('error', error) : new Event('end', {message: 'the request completed unexpectedly'})
     var shouldRetry = (config.errorFilter || defaultErrorFilter)(errorEvent)
     if (shouldRetry) {
       readyState = EventSource.CONNECTING