carina/dist/commonjs/util.js

A NodeJS and Browser compatible client for Mixer.com's constellation socket.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var errors_1 = require("./errors");
/**
 * Returns a promise that's resolved when an event is emitted on the
 * EventEmitter.
 */
function resolveOn(emitter, event, timeout) {
    if (timeout === void 0) { timeout = 120 * 1000; }
    return new Promise(function (resolve, reject) {
        var timer;
        var listener = function (data) {
            clearTimeout(timer);
            resolve(data);
        };
        emitter.once(event, listener);
        timer = setTimeout(function () {
            emitter.removeListener(event, listener);
            reject(new errors_1.EventTimeoutError(event));
        }, timeout);
    });
}
exports.resolveOn = resolveOn;
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