Izmjenjena struktura, dodan backand

web/node_modules/core-js/modules/es7.string.trim-right.js

@@ -0,0 +1,7 @@
+'use strict';
+// https://github.com/sebmarkbage/ecmascript-string-left-right-trim
+require('./$.string-trim')('trimRight', function($trim){
+  return function trimRight(){
+    return $trim(this, 2);
+  };
+});