From d05ea66f4bbcf0cc5c8908f3435c68de1b070fa1 Mon Sep 17 00:00:00 2001
From: Alexander Neonxp Kiryukhin <i@neonxp.ru>
Date: Sat, 12 Oct 2024 02:52:22 +0300
Subject: Начальная версия
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---
 static/js/ext/morphdom-swap.js | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 static/js/ext/morphdom-swap.js

(limited to 'static/js/ext/morphdom-swap.js')

diff --git a/static/js/ext/morphdom-swap.js b/static/js/ext/morphdom-swap.js
new file mode 100644
index 0000000..337a604
--- /dev/null
+++ b/static/js/ext/morphdom-swap.js
@@ -0,0 +1,21 @@
+if (htmx.version && !htmx.version.startsWith("1.")) {
+    console.warn("WARNING: You are using an htmx 1 extension with htmx " + htmx.version +
+        ".  It is recommended that you move to the version of this extension found on https://htmx.org/extensions")
+}
+htmx.defineExtension('morphdom-swap', {
+    isInlineSwap: function(swapStyle) {
+        return swapStyle === 'morphdom';
+    },
+    handleSwap: function (swapStyle, target, fragment) {
+        if (swapStyle === 'morphdom') {
+            if (fragment.nodeType === Node.DOCUMENT_FRAGMENT_NODE) {
+                // IE11 doesn't support DocumentFragment.firstElementChild
+                morphdom(target, fragment.firstElementChild || fragment.firstChild);
+                return [target];
+            } else {
+                morphdom(target, fragment.outerHTML);
+                return [target];
+            }
+        }
+    }
+});
-- 
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