@bsw/bsweventemitter/lib/BSWEventEmitter.js

Publish Subscribe events for the page

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var rx_lite_1 = require("rx-lite");
var emitterName = 'BSWEventEmitter';
var BSWEventEmitter = /** @class */ (function () {
    function BSWEventEmitter() {
        this.subjects = {};
    }
    BSWEventEmitter.getInstance = function () {
        // if(typeof window === 'undefined'){
        //   window={};
        // }
        if (!window[emitterName]) {
            console.info('BSWEventEmitter getInstance new instance');
            window[emitterName] = new BSWEventEmitter();
        }
        return window[emitterName];
    };
    BSWEventEmitter.prototype.emit = function (name, data) {
        if (!this.subjects[name]) {
            this.subjects[name] = new rx_lite_1.Subject();
        }
        this.subjects[name].onNext(data);
    };
    BSWEventEmitter.prototype.on = function (name, handler) {
        if (!this.subjects[name]) {
            this.subjects[name] = new rx_lite_1.Subject();
        }
        this.subjects[name].subscribe(handler);
    };
    return BSWEventEmitter;
}());
exports.BSWEventEmitter = BSWEventEmitter;