javascript - Converting 'touchstart' event to 'mousedown' event -

i got 1 request client change html package support desktop browsers. package developed support ipads. package developed full of 'touchstart' event. want convert touchstart mousedown or touchstart mousedown. sample code reference. working fine in ipads. not in desktop.

 $('.toggle-button').bind("touchstart",function() {    alert("toggle button tapped");  }); 

i sure find , replace take more time , not effective one. there solution or find , replace solution. in advance.

trigger mousedown event ,inside touchstart event.

var elem = document.getelementbyid('yourdiv');  $('body').on('touchstart', '[id^="showmenu_"]', function(e){         e.preventdefault();        elem.dispatchevent(new event('mousedown'))     }); $(elem).on('mousedown', function () {     alert('on'); });