From 29177dc17ecdb6ea8dd4770e28e5087e033e4358 Mon Sep 17 00:00:00 2001
From: Dave Smith <getdavemail@gmail.com>
Date: Fri, 30 Jul 2021 09:52:03 +0100
Subject: [PATCH] Unable Unlink UI to allow users to remove existing links

---
 .../block-library/src/navigation-link/edit.js  | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/packages/block-library/src/navigation-link/edit.js b/packages/block-library/src/navigation-link/edit.js
index f390210bf19330..e22f9b0d0f28e4 100644
--- a/packages/block-library/src/navigation-link/edit.js
+++ b/packages/block-library/src/navigation-link/edit.js
@@ -419,6 +419,23 @@ export default function NavigationLinkEdit( {
 		selection.addRange( range );
 	}
 
+	/**
+	 * Removes the current link if set.
+	 */
+	function removeLink() {
+		// Reset all attributes that comprise the link.
+		setAttributes( {
+			url: '',
+			label: '',
+			id: '',
+			kind: '',
+			type: '',
+		} );
+
+		// Close the link editing UI.
+		setIsLinkOpen( false );
+	}
+
 	let userCanCreate = false;
 	if ( ! type || type === 'page' ) {
 		userCanCreate = userCanCreatePages;
@@ -690,6 +707,7 @@ export default function NavigationLinkEdit( {
 										attributes
 									)
 								}
+								onRemove={ removeLink }
 							/>
 						</Popover>
 					) }