onclick and ontouchstart simultaneously

Question

I have an ontouchstart event triggered on my mobile view, its linked to this:

function mobileLinksShow() {
    document.querySelector(\'.mobile-head         


        

Answer 1

Using e.preventDefault() for touch events is not working by default start from chrome 56.

You can let it work manually by setting the { passive: false } option:

document.querySelector('mobile-head-bar-left')
  .addEventListener(
    'touchstart',
    function(e) {
      // do something
      e.preventDefault()
    },
    { passive: false }
  )