iterableToArrayLimit.js 719 B

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  1. import _getIterator from "../../core-js/get-iterator";
  2. import _isIterable from "../../core-js/is-iterable";
  3. import _Symbol from "../../core-js/symbol";
  4. export default function _iterableToArrayLimit(arr, i) {
  5. if (typeof _Symbol === "undefined" || !_isIterable(Object(arr))) return;
  6. var _arr = [];
  7. var _n = true;
  8. var _d = false;
  9. var _e = undefined;
  10. try {
  11. for (var _i = _getIterator(arr), _s; !(_n = (_s = _i.next()).done); _n = true) {
  12. _arr.push(_s.value);
  13. if (i && _arr.length === i) break;
  14. }
  15. } catch (err) {
  16. _d = true;
  17. _e = err;
  18. } finally {
  19. try {
  20. if (!_n && _i["return"] != null) _i["return"]();
  21. } finally {
  22. if (_d) throw _e;
  23. }
  24. }
  25. return _arr;
  26. }