frontity/dist/src/utils/eventPromised.js

Frontity cli and entry point to other packages

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.EventPromised = void 0;
const events_1 = require("events");
class EventPromised extends Promise {
    constructor(executor, emitter = new events_1.EventEmitter()) {
        executor = executor == undefined ? () => undefined : executor;
        super((resolve, reject) => executor((result) => {
            emitter.removeAllListeners();
            resolve(result);
        }, (error) => {
            emitter.removeAllListeners();
            reject(error);
        }, emitter.emit.bind(emitter)));
        this.emitter = emitter;
    }
    on(eventName, onData) {
        this.emitter.on(eventName, onData);
        return this;
    }
    once(eventName, onData) {
        this.emitter.once(eventName, onData);
        return this;
    }
}
exports.EventPromised = EventPromised;