So siehts ganz gut aus !

node_modules/core-js/modules/_array-from-iterable.js

@@ -0,0 +1,7 @@
+var forOf = require('./_for-of');
+
+module.exports = function (iter, ITERATOR) {
+  var result = [];
+  forOf(iter, false, result.push, result, ITERATOR);
+  return result;
+};