From 0b9f5607c61dd62bbc5f9acb9d850d67c105feb7 Mon Sep 17 00:00:00 2001
From: ComputerGuy <63362464+Ocean-OS@users.noreply.github.com>
Date: Mon, 16 Jun 2025 21:00:40 -0700
Subject: [PATCH] `KeyBlock`

---
 packages/svelte/src/compiler/print/index.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/packages/svelte/src/compiler/print/index.js b/packages/svelte/src/compiler/print/index.js
index 771c997fdf..213fa3b1f8 100644
--- a/packages/svelte/src/compiler/print/index.js
+++ b/packages/svelte/src/compiler/print/index.js
@@ -16,7 +16,7 @@ export function print(ast) {
 	});
 }
 
-/** @type {Visitors<AST.SvelteNode | AST.CSS.Node, any>} */
+/** @type {Visitors<AST.SvelteNode, any>} */
 const visitors = {
 	Root(node, context) {
 		if (node.options) {
@@ -354,6 +354,14 @@ const visitors = {
 		}
 	},
 
+	KeyBlock(node, context) {
+		context.write('{#key ');
+		context.visit(node.expression);
+		context.write('}');
+		context.visit(node.fragment);
+		context.write('{/key}');
+	},
+
 	LetDirective(node, context) {
 		context.write(`let:${node.name}`);
 		if (