* @module {events} can-util/dom/events/enter/enter enter
* @parent deprecated
*
* Watches for when enter keys are pressed on a given element
*
* ```js
* var events = require("can-util/dom/events/events");
* var input = document.createElement("input");
*
* function enterEventHandler() {
* console.log("enter key pressed");
* }
*
* events.addEventHandler.call(input, "enter", enterEventHandler);
* events.dispatch.call(input, {
* type: 'keyup',
* keyCode: keyCode
* });
*
*
*/
//!steal-remove-start
if (process.env.NODE_ENV !== 'production') {
canDev.warn('dom/events/enter/enter is deprecated; please use can-event-dom-enter instead: https://github.com/canjs/can-event-dom-enter');
}
//!steal-remove-end
var addEnter = require('can-event-dom-enter/compat');
addEnter(events);
var buildFragment = require("can-util/dom/fragment/fragment");
var domEvents = require("can-util/dom/events/events");
var domDispatch = require("can-util/dom/dispatch/dispatch");
var each = require("can-util/js/each/each");
var getChildNodes = require("can-util/dom/child-nodes/child-nodes");
var isArrayLike = require("can-util/js/is-array-like/is-array-like");
var makeArray = require("can-util/js/make-array/make-array");
var mutate = require("can-util/dom/mutate/mutate");
var setImmediate = require("can-util/js/set-immediate/set-immediate");
var canViewModel = require("can-view-model");
var getMutationObserver = require("can-globals/mutation-observer/mutation-observer");
var CIDMap = require("can-util/js/cid-map/cid-map");
var assign = require("can-util/js/assign/assign");
var addEnterEvent = require('can-event-dom-enter/compat');
addEnterEvent(domEvents);
module.exports = ns.$ = $;
var specialEvents = {};
var nativeDispatchEvents = { focus: true };
var inSpecial = false;
var slice = Array.prototype.slice;
var removedEventHandlerMap = new CIDMap();
if ($) {
// Override dispatch to use $.trigger.
// This is needed so that extra arguments can be used
// when using domEvents.dispatch/domEvents.trigger.
var domDispatch = domEvents.dispatch;