Touch control in javascript

Question

How to make touch control like move right, move left, but the control can be held

Answer 1

Check this.
https://developer.mozilla.org/en-US/docs/Games/Techniques/Control_mechanisms/Mobile_touch

And there are so many libraries.
 DHTMLX Touch, TouchScroll, XUI, SLY, jQTouch, jQuery mobile

Answer 2

The event listeners are

touchstart
touchmove
touchcancel
touchend