little additional type checking for product ID

kathyisawesome · Mar 7, 2024 · 9d730f9 · 9d730f9
1 parent a224711
commit 9d730f9
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/src/mix-and-match.js b/src/mix-and-match.js
@@ -27,13 +27,9 @@ const MixAndMatch = ( { target } ) => {
 		( mutations ) => {
 			for ( const mutation of mutations ) {
 				if ( mutation.type === 'attributes' ) {
-					const variationId = parseInt(
-						mutation.target.getAttribute( 'data-variation_id' ),
-						10
-					);
-
+					let variationId = mutation.target.getAttribute( 'data-variation_id' );
+					variationId = '' === variationId || isNaN(variationId) ? 0 : parseInt( variationId, 10 );
 					setContainerId(variationId);
-
 				}
 			}
 		},