fix: Include message for closed or ended event source connections. (#24)

kinyoklion · web-flow · commit 48f4cc1313f8 · 2024-04-25T13:36:32.000-07:00
diff --git 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

Original file line number	Diff line number	Diff line change
`@@ -153,7 +153,7 @@ function EventSource (url, eventSourceInitDict) {`
`153`	`153`	`if (readyState === EventSource.CLOSED) {`
`154`	`154`	`return`
`155`	`155`	`}`
`156`		`- var errorEvent = error ? new Event('error', error) : new Event('end')`
	`156`	`+ var errorEvent = error ? new Event('error', error) : new Event('end', {message: 'the request completed unexpectedly'})`
`157`	`157`	`var shouldRetry = (config.errorFilter \|\| defaultErrorFilter)(errorEvent)`
`158`	`158`	`if (shouldRetry) {`
`159`	`159`	`readyState = EventSource.CONNECTING`