18 lines
768 B
JavaScript
18 lines
768 B
JavaScript
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
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let B = function B() {};
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let A = function (_B) {
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_inherits(A, _B);
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function A(track) {
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if (track !== undefined) {
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var _this = _B.call(this, track) || this;
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} else {
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var _this = _B.call(this) || this;
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}
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return _this;
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}
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return A;
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}(B); |