From fe7180bc74ac0ea9d2ec91f8446c1780d21c5973 Mon Sep 17 00:00:00 2001
From: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
Date: Thu, 18 Aug 2022 23:49:14 -0700
Subject: Synchronously dispatch `close` event

---
 src/bun.js/bindings/webcore/WebSocket.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/bun.js')

diff --git a/src/bun.js/bindings/webcore/WebSocket.cpp b/src/bun.js/bindings/webcore/WebSocket.cpp
index 004b907b5..4cfe39f95 100644
--- a/src/bun.js/bindings/webcore/WebSocket.cpp
+++ b/src/bun.js/bindings/webcore/WebSocket.cpp
@@ -880,6 +880,11 @@ void WebSocket::didClose(unsigned unhandledBufferedAmount, unsigned short code,
     this->m_connectedWebSocketKind = ConnectedWebSocketKind::None;
     this->m_upgradeClient = nullptr;
 
+    if (this->hasEventListeners("close"_s)) {
+        this->dispatchEvent(CloseEvent::create(wasClean, code, reason));
+        return;
+    }
+
     if (auto* context = scriptExecutionContext()) {
         this->m_pendingActivityCount++;
         context->postTask([this, code, wasClean, reason, protectedThis = Ref { *this }](ScriptExecutionContext& context) {
-- 
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