настройка webpack

node_modules/@babel/runtime/helpers/esm/superPropBase.js

@@ -0,0 +1,9 @@
+import getPrototypeOf from "./getPrototypeOf";
+export default function _superPropBase(object, property) {
+  while (!Object.prototype.hasOwnProperty.call(object, property)) {
+    object = getPrototypeOf(object);
+    if (object === null) break;
+  }
+
+  return object;
+}