Iterating elements using NightWatchJS

1） used the following strategy to iterate over DOM elements using Nightwatch:

// Executing a function in the application context.
client.execute(function () {

  // Get elements by CSS selector.
  var elements = document.querySelectorAll('.elements');

  // Iterate over them.
  [].forEach.call(elements, function (element) {

    // Manipulate each element.
    element.click();
  });
});

　　

2） the number returned by allitems.value[0].ELEMENT will work as the id.

3) jQuery 定位

$('#padt_lic_numb > ul > li > label').each(function(){

                $(this).click();
                      
         });

4) nightwatchjs

client.elements("css selector","#padt_lic_numb > ul > li > label",function(results)
{
　　results.value.forEach(function(index){
　　// console.log('Element value is '+index.ELEMENT);
　　client.elementIdText(index.ELEMENT,function(result){
　　//console.log(result.value);
　　if(result.value == plate_number)
　　{
　　　　console.log(result.value);
　　　　console.log(plate_number);
　　　　client.elementIdClick(index.ELEMENT);
　　}
　　});
　　})

});