node_modules/node-pty/lib/eventEmitter2.js

   1 "use strict";
   2 /**
   3  * Copyright (c) 2019, Microsoft Corporation (MIT License).
   4  */
   5 Object.defineProperty(exports, "__esModule", { value: true });
   6 var EventEmitter2 = /** @class */ (function () {
   7     function EventEmitter2() {
   8         this._listeners = [];
   9     }
  10     Object.defineProperty(EventEmitter2.prototype, "event", {
  11         get: function () {
  12             var _this = this;
  13             if (!this._event) {
  14                 this._event = function (listener) {
  15                     _this._listeners.push(listener);
  16                     var disposable = {
  17                         dispose: function () {
  18                             for (var i = 0; i < _this._listeners.length; i++) {
  19                                 if (_this._listeners[i] === listener) {
  20                                     _this._listeners.splice(i, 1);
  21                                     return;
  22                                 }
  23                             }
  24                         }
  25                     };
  26                     return disposable;
  27                 };
  28             }
  29             return this._event;
  30         },
  31         enumerable: true,
  32         configurable: true
  33     });
  34     EventEmitter2.prototype.fire = function (data) {
  35         var queue = [];
  36         for (var i = 0; i < this._listeners.length; i++) {
  37             queue.push(this._listeners[i]);
  38         }
  39         for (var i = 0; i < queue.length; i++) {
  40             queue[i].call(undefined, data);
  41         }
  42     };
  43     return EventEmitter2;
  44 }());
  45 exports.EventEmitter2 = EventEmitter2;
  46 //# sourceMappingURL=eventEmitter2.js.map