From 04beb86807d99082e08a828551734009ce6ab8e1 Mon Sep 17 00:00:00 2001
From: Doug Wollison <doug@wollison.net>
Date: Thu, 21 Nov 2024 19:22:25 -0500
Subject: [PATCH] use summary as default label on Details block

---
 packages/block-library/src/details/index.js | 24 ++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/packages/block-library/src/details/index.js b/packages/block-library/src/details/index.js
index 3ba5efb04e27d2..31ee2e0e00f139 100644
--- a/packages/block-library/src/details/index.js
+++ b/packages/block-library/src/details/index.js
@@ -2,7 +2,7 @@
  * WordPress dependencies
  */
 import { details as icon } from '@wordpress/icons';
-import { __ } from '@wordpress/i18n';
+import { __, sprintf } from '@wordpress/i18n';
 
 /**
  * Internal dependencies
@@ -34,6 +34,28 @@ export const settings = {
 			},
 		],
 	},
+	__experimentalLabel( attributes, { context } ) {
+		const { summary } = attributes;
+
+		const customName = attributes?.metadata?.name;
+		const hasSummary = summary?.trim().length > 0;
+
+		// In the list view, use the block's summary as the label.
+		// If the summary is empty, fall back to the default label.
+		if ( context === 'list-view' && ( customName || hasSummary ) ) {
+			return customName || summary;
+		}
+
+		if ( context === 'accessibility' ) {
+			return ! hasSummary
+				? __( 'Details. Empty.' )
+				: sprintf(
+						/* translators: accessibility text; summary title. */
+						__( 'Details. %s' ),
+						summary
+				  );
+		}
+	},
 	save,
 	edit,
 	transforms,