1234567891011121314151617181920212223 |
- 'use strict';
-
- Object.defineProperty(exports, "__esModule", {
- value: true
- });
- exports.default = symbolObservablePonyfill;
- function symbolObservablePonyfill(root) {
- var result;
- var _Symbol = root.Symbol;
-
- if (typeof _Symbol === 'function') {
- if (_Symbol.observable) {
- result = _Symbol.observable;
- } else {
- result = _Symbol('observable');
- _Symbol.observable = result;
- }
- } else {
- result = '@@observable';
- }
-
- return result;
- };
|