code: function excludeElements(exclude) {
        return Array.isArray(exclude) ? exclude.forEach(function(selector) {
          // Use querySelectorAll to hide all dom element with the specified selector
          var selectorAll = document.querySelectorAll(selector);
  
          if(selectorAll.length) {
            // Interate through NodeList
            for(var i = 0; i < selectorAll.length; i++) {
              selectorAll.item(i).style.visibility = 'hidden';
            }
          }
        }) : false;
      }
docs: Loop through the exlude array and
  find the dom of the selector and hide it
  
  @param  {Array} exclude - each item in the array should contain selector string