Example of keyboard support to navigate between steps

[rwinikates]

It is not pretty, but it adds support for left and right keys to go to the previous and next steps respectively. Add this to your tour options:

  onStart: function(){
    document.onkeydown = checkKey;

    function checkKey(e) {

        e = e || window.event;

        if (e.keyCode == '37') {
            hopscotch.prevStep()
        }
        else if (e.keyCode == '39') {
            hopscotch.nextStep()
        }
    }
  },

[rwinikates]

No particular action needed, just documenting here for others.