fix addind active form fields doesn't work properly in case of 10 rows and more

Author: Eugene Tupikov

CHANGELOG.md

@@ -3,6 +3,7 @@ Yii2 multiple input change log
 
 2.29.0 (in development)
 =======================
+- fix addind active form fields doesn't work properly in case of 10 rows and more (unclead)
 
 2.28.0
 =======================

src/assets/src/js/jquery.multipleInput.js

@@ -464,8 +464,8 @@
         } else {
             // fallback in case of using flatten widget - just remove all digital indexes
             // and check whether attribute exists or not.
-            bareId = replaceAll(/-\d-/, '-', bareId);
-            bareId = replaceAll(/-\d/, '', bareId);
+            bareId = replaceAll(/-\d+-/, '-', bareId);
+            bareId = replaceAll(/-\d+/, '', bareId);
             if (data.settings.attributes.hasOwnProperty(bareId)) {
                 attributeOptions = data.settings.attributes[bareId];
             }