pick.js 495 B

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  1. "use strict";
  2. Object.defineProperty(exports, "__esModule", { value: true });
  3. exports.pick = void 0;
  4. /**
  5. * 类似 lodash.pick 的方法
  6. * @param obj
  7. * @param keys
  8. */
  9. function pick(obj, keys) {
  10. var r = {};
  11. if (obj !== null && typeof obj === 'object') {
  12. keys.forEach(function (key) {
  13. var v = obj[key];
  14. if (v !== undefined) {
  15. r[key] = v;
  16. }
  17. });
  18. }
  19. return r;
  20. }
  21. exports.pick = pick;
  22. //# sourceMappingURL=pick.js.map