2023-06-22 06:44:24
微软开源的浏览器自动化工具 Playwright for Python 是一个功能强大且易于使用的工具,特别适合用于网页爬虫和自动化测试。以下是对该工具的详细介绍:

同步方式示例:
from playwright.sync_api import sync_playwrightwith sync_playwright() as p: for browser_type in [p.chromium, p.firefox, p.webkit]: browser = browser_type.launch() page = browser.new_page() page.goto('What's my User Agent?') page.screenshot(path=f'example-{browser_type.name}.png') browser.close()异步方式示例:
import asynciofrom playwright.async_api import async_playwrightasync def main(): async with async_playwright() as p: for browser_type in [p.chromium, p.firefox, p.webkit]: browser = await browser_type.launch() page = await browser.new_page() await page.goto('

GitHub 地址:
总的来说,Playwright for Python 是一个功能全面、代码结构清晰且易于使用的浏览器自动化工具,特别适合需要进行网页爬虫或自动化测试的开发者。其支持多种浏览器、简洁的代码风格以及自动生成代码的功能,使其在同类工具中脱颖而出。