fix

sveltejs · Jul 10, 2024 · 49808f8 · 49808f8
1 parent 8df8e8b
commit 49808f8
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/packages/svelte/src/internal/client/dom/blocks/html.js b/packages/svelte/src/internal/client/dom/blocks/html.js
@@ -15,7 +15,7 @@ import { dev_current_component_function } from '../../runtime.js';
  * @param {string} value
  */
 function check_hash(element, server_hash, value) {
-	if (!server_hash || server_hash === hash(value)) return;
+	if (!server_hash || server_hash === hash(String(value ?? ''))) return;
 
 	let location;
 

diff --git a/packages/svelte/src/internal/server/blocks/html.js b/packages/svelte/src/internal/server/blocks/html.js
@@ -5,6 +5,6 @@ import { hash } from '../../../utils.js';
  * @param {string} value
  */
 export function html(value) {
-	var open = DEV ? `<!--${hash(value)}-->` : '<!---->';
+	var open = DEV ? `<!--${hash(String(value ?? ''))}-->` : '<!---->';
 	return `${open}${value}<!---->`;
 }
diff --git a/packages/svelte/tests/runtime-legacy/samples/raw-anchor-first-child/_config.js b/packages/svelte/tests/runtime-legacy/samples/raw-anchor-first-child/_config.js
@@ -11,7 +11,7 @@ export default test({
 		if (variant === 'dom') {
 			assert.ok(!span.previousSibling);
 		} else {
-			assert.ok(span.previousSibling?.textContent === ''); // ssr commment node
+			assert.equal(span.previousSibling?.textContent, '1tbe2lq'); // hash of the value
 		}
 
 		component.raw = '<span>bar</span>';