--- /dev/null
+"use strict";
+
+exports.__esModule = true;
+
+var _getIterator2 = require("../core-js/get-iterator");
+
+var _getIterator3 = _interopRequireDefault(_getIterator2);
+
+var _isIterable2 = require("../core-js/is-iterable");
+
+var _isIterable3 = _interopRequireDefault(_isIterable2);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+exports.default = function (arr, i) {
+ if (Array.isArray(arr)) {
+ return arr;
+ } else if ((0, _isIterable3.default)(Object(arr))) {
+ var _arr = [];
+
+ for (var _iterator = (0, _getIterator3.default)(arr), _step; !(_step = _iterator.next()).done;) {
+ _arr.push(_step.value);
+
+ if (i && _arr.length === i) break;
+ }
+
+ return _arr;
+ } else {
+ throw new TypeError("Invalid attempt to destructure non-iterable instance");
+ }
+};
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