Code refactoring: Used Array.isArray instead of instanceof.

ckeditor · Jul 24, 2017 · b3e6088 · b3e6088
1 parent 04a726e
commit b3e6088
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/toolbar/normalizetoolbarconfig.js b/src/toolbar/normalizetoolbarconfig.js
@@ -25,7 +25,7 @@
  * @returns {Object} A normalized toolbar config object.
  */
 export default function normalizeToolbarConfig( config ) {
-	if ( config instanceof Array ) {
+	if ( Array.isArray( config ) ) {
 		config = {
 			items: config
 		};