objectSpread2.js 1.5 KB

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  1. var _Object$keys = require("core-js/library/fn/object/keys.js");
  2. var _Object$getOwnPropertySymbols = require("core-js/library/fn/object/get-own-property-symbols.js");
  3. var _Object$getOwnPropertyDescriptor = require("core-js/library/fn/object/get-own-property-descriptor.js");
  4. var _Object$getOwnPropertyDescriptors = require("core-js/library/fn/object/get-own-property-descriptors.js");
  5. var _Object$defineProperties = require("core-js/library/fn/object/define-properties.js");
  6. var _Object$defineProperty = require("core-js/library/fn/object/define-property.js");
  7. var defineProperty = require("./defineProperty.js");
  8. function ownKeys(e, r) {
  9. var t = _Object$keys(e);
  10. if (_Object$getOwnPropertySymbols) {
  11. var o = _Object$getOwnPropertySymbols(e);
  12. r && (o = o.filter(function (r) {
  13. return _Object$getOwnPropertyDescriptor(e, r).enumerable;
  14. })), t.push.apply(t, o);
  15. }
  16. return t;
  17. }
  18. function _objectSpread2(e) {
  19. for (var r = 1; r < arguments.length; r++) {
  20. var t = null != arguments[r] ? arguments[r] : {};
  21. r % 2 ? ownKeys(Object(t), !0).forEach(function (r) {
  22. defineProperty(e, r, t[r]);
  23. }) : _Object$getOwnPropertyDescriptors ? _Object$defineProperties(e, _Object$getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) {
  24. _Object$defineProperty(e, r, _Object$getOwnPropertyDescriptor(t, r));
  25. });
  26. }
  27. return e;
  28. }
  29. module.exports = _objectSpread2, module.exports.__esModule = true, module.exports["default"] = module.exports;