vanillajs-browser-helpers/trigger.js

Collection of convenience code snippets (helpers) that aims to make it a little easier to work with vanilla JS in the browser

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var isEventTarget_1 = __importDefault(require("./isEventTarget"));
var customEvent = function (name, data) {
    var options = { bubbles: true };
    if (typeof data !== 'undefined') {
        options.detail = data;
    }
    return new CustomEvent(name, options);
};
function trigger(elm, eventNames, data) {
    if (!isEventTarget_1.default(elm)) {
        data = eventNames;
        eventNames = elm;
        elm = document;
    }
    if (!Array.isArray(eventNames)) {
        eventNames = [eventNames];
    }
    eventNames.forEach(function (evt) { return elm.dispatchEvent(customEvent(evt, data)); });
    return elm;
}
exports.default = trigger;