ste-promise-simple-events/dist/NonUniformPromiseSimpleEventList.js

Add the power of Simple Events to your projects. Every event has an argument with its data. Every handler can be a promise.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.NonUniformPromiseSimpleEventList = void 0;
const PromiseSimpleEventDispatcher_1 = require("./PromiseSimpleEventDispatcher");
/**
 * Similar to EventList, but instead of TArgs, a map of event names ang argument types is provided with TArgsMap.
 */
class NonUniformPromiseSimpleEventList {
    constructor() {
        this._events = {};
    }
    /**
     * Gets the dispatcher associated with the name.
     * @param name The name of the event.
     */
    get(name) {
        if (this._events[name]) {
            // @TODO avoid typecasting. Not sure why TS thinks this._events[name] could still be undefined.
            return this._events[name];
        }
        const event = this.createDispatcher();
        this._events[name] = event;
        return event;
    }
    /**
     * Removes the dispatcher associated with the name.
     * @param name The name of the event.
     */
    remove(name) {
        delete this._events[name];
    }
    /**
     * Creates a new dispatcher instance.
     */
    createDispatcher() {
        return new PromiseSimpleEventDispatcher_1.PromiseSimpleEventDispatcher();
    }
}
exports.NonUniformPromiseSimpleEventList = NonUniformPromiseSimpleEventList;