Playwright.devices(）函数如何使用python代码示例

您好，使用Playwright.devices()函数获取设备信息的Python示例代码可以如下：

from playwright.sync_api import Playwright, sync_playwright
import random

# 随机获取一个设备信息
def random_device(playwright: Playwright) -> dict:
    devices = playwright.devices
    return devices[random.randint(0, len(devices)-1)]

with sync_playwright() as p:
    # 初始化浏览器
    browser = p.chromium.launch()
    # 创建页面
    page = browser.new_context(**random_device(p)).new_page()
    # 在页面中执行操作
    page.goto("https://www.baidu.com/")
    page.fill("#kw", "playwright")
    page.click("#su")
    print(page.title())
    # 关闭浏览器
    browser.close()

以上代码示例演示了如何随机选择一个设备信息，并在页面中打开百度并搜索关键字“playwright”。请注意，此代码要求您已安装Playwright Python库，并已安装Playwright浏览器驱动程序。