如何以编程方式模拟按钮单击复合背景？

document.getElementById("myButton").addEventListener("click", function() {
  // 在这里编写要执行的操作
});

var button = document.getElementById("myButton");
var clickEvent = new MouseEvent("click", {
  bubbles: true,
  cancelable: true,
  view: window
});
button.dispatchEvent(clickEvent);

from selenium import webdriver
from selenium.webdriver.common.keys import Keys

driver = webdriver.Firefox()
driver.get("http://www.example.com")
element = driver.find_element_by_id("myButton")
element.click()