1 | "use strict";
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2 |
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3 | exports.__esModule = true;
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4 |
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5 | var _setPrototypeOf = require("../core-js/object/set-prototype-of");
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6 |
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7 | var _setPrototypeOf2 = _interopRequireDefault(_setPrototypeOf);
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8 |
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9 | var _create = require("../core-js/object/create");
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10 |
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11 | var _create2 = _interopRequireDefault(_create);
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12 |
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13 | var _typeof2 = require("../helpers/typeof");
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14 |
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15 | var _typeof3 = _interopRequireDefault(_typeof2);
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16 |
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17 | function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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18 |
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19 | exports.default = function (subClass, superClass) {
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20 | if (typeof superClass !== "function" && superClass !== null) {
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21 | throw new TypeError("Super expression must either be null or a function, not " + (typeof superClass === "undefined" ? "undefined" : (0, _typeof3.default)(superClass)));
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22 | }
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23 |
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24 | subClass.prototype = (0, _create2.default)(superClass && superClass.prototype, {
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25 | constructor: {
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26 | value: subClass,
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27 | enumerable: false,
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28 | writable: true,
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29 | configurable: true
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30 | }
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31 | });
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32 | if (superClass) _setPrototypeOf2.default ? (0, _setPrototypeOf2.default)(subClass, superClass) : subClass.__proto__ = superClass;
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33 | }; |
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