1 | "use strict";
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2 |
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3 |
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4 |
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5 | Object.defineProperty(exports, "__esModule", { value: true });
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6 | var EventEmitter2 = (function () {
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7 | function EventEmitter2() {
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8 | this._listeners = [];
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9 | }
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10 | Object.defineProperty(EventEmitter2.prototype, "event", {
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11 | get: function () {
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12 | var _this = this;
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13 | if (!this._event) {
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14 | this._event = function (listener) {
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15 | _this._listeners.push(listener);
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16 | var disposable = {
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17 | dispose: function () {
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18 | for (var i = 0; i < _this._listeners.length; i++) {
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19 | if (_this._listeners[i] === listener) {
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20 | _this._listeners.splice(i, 1);
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21 | return;
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22 | }
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23 | }
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24 | }
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25 | };
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26 | return disposable;
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27 | };
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28 | }
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29 | return this._event;
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30 | },
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31 | enumerable: true,
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32 | configurable: true
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33 | });
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34 | EventEmitter2.prototype.fire = function (data) {
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35 | var queue = [];
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36 | for (var i = 0; i < this._listeners.length; i++) {
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37 | queue.push(this._listeners[i]);
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38 | }
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39 | for (var i = 0; i < queue.length; i++) {
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40 | queue[i].call(undefined, data);
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41 | }
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42 | };
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43 | return EventEmitter2;
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44 | }());
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45 | exports.EventEmitter2 = EventEmitter2;
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46 |
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