From 359da12563fd0ef6709d801972f98ba1ab61c302 Mon Sep 17 00:00:00 2001
From: Aral Balkan <mail@ar.al>
Date: Mon, 12 Aug 2024 11:21:30 +0100
Subject: [PATCH] Closes #74: Ability to differentiate response based on
 triggering event

---
 src/ws/ws.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/ws/ws.js b/src/ws/ws.js
index be1f08d..7025a4e 100644
--- a/src/ws/ws.js
+++ b/src/ws/ws.js
@@ -355,6 +355,11 @@ This extension adds support for WebSockets to htmx.  See /www/extensions/ws.md f
           socketWrapper: socketWrapper.publicInterface
         }
 
+        // Add triggering event to headers so authors can
+        // differentiate what caused the trigger when listening for
+        // multiple events (e.g., a swipe-left versus a swipe-right).
+        headers['HX-Trigger-Event'] = sendConfig.triggeringEvent.type
+
         if (!api.triggerEvent(elt, 'htmx:wsConfigSend', sendConfig)) {
           return
         }