From dbbb8c6e32eb8c3cf4df1e737beb6d92410ab6c0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9F=90=E4=BA=9A=E7=91=9F?= <mouyase@qq.com>
Date: Thu, 5 Dec 2024 17:47:13 +0800
Subject: [PATCH] feat: add response header to open event

sometime we need get data from response header, now we can do it.
---
 src/EventSource.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/EventSource.js b/src/EventSource.js
index 6a7b146..71b4f93 100644
--- a/src/EventSource.js
+++ b/src/EventSource.js
@@ -108,7 +108,7 @@ class EventSource {
         if (xhr.status >= 200 && xhr.status < 400) {
           if (this.status === this.CONNECTING) {
             this.status = this.OPEN;
-            this.dispatch('open', { type: 'open' });
+            this.dispatch('open', { type: 'open', responseHeaders: xhr.responseHeaders });
             this._logDebug('[EventSource][onreadystatechange][OPEN] Connection opened.');
           }