Contemplate empty strings and false values (#64881)

Co-authored-by: SantosGuillamot <santosguillamot@git.wordpress.org> Co-authored-by: cbravobernal <cbravobernal@git.wordpress.org>
WordPress · Aug 28, 2024 · bee0539 · bee0539
1 parent 9b1af68
commit bee0539
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/packages/editor/src/bindings/post-meta.js b/packages/editor/src/bindings/post-meta.js
@@ -53,13 +53,14 @@ export default {
 		}
 
 		// Check that the custom field is not protected and available in the REST API.
-		const isFieldExposed = !! select( coreDataStore ).getEntityRecord(
+		// Empty string or `false` could be a valid value, so we need to check if the field value is undefined.
+		const fieldValue = select( coreDataStore ).getEntityRecord(
 			'postType',
 			postType,
 			context?.postId
 		)?.meta?.[ args.key ];
 
-		if ( ! isFieldExposed ) {
+		if ( fieldValue === undefined ) {
 			return false;
 		}