Edges are more like contours around the box (containing or not containing the padding, border, etc.) and the box has always 4 sides (top, left, bottom, right).
@@ -72,7 +72,7 @@ export function createEmptyTableCell( writer, insertPosition, attributes = {} )
* getSingleValue( { top: 'foo', right: 'foo' } );
*
* @param objectOrString
- * @returns {module:engine/view/stylesmap~BoxEdges|String}
+ * @returns {module:engine/view/stylesmap~BoxSides|String}
*/
export function getSingleValue( objectOrString ) {
if ( !objectOrString || !isObject( objectOrString ) ) {