直接将require（'chromedriver）.path传递到selenium-webdriver

您需要创建并设置自己的默认Chrome服务。

var webdriver = require('selenium-webdriver');var chrome = require('selenium-webdriver/chrome');var path = require('chromedriver').path;var service = new chrome.ServiceBuilder(path).build();chrome.setDefaultService(service);var driver = new webdriver.Builder()    .withCapabilities(webdriver.Capabilities.chrome())    .build();