python playwright用多线程创建多标签页

使用Python Playwright创建多个标签页可以使用多线程。下面是一个示例代码：

import threading
from playwright.sync_api import Playwright, sync_playwright

def run(playwright: Playwright) -> None:
    browser = playwright.chromium.launch(headless=False)
    context = browser.new_context()
    page = context.new_page()

    page.goto('https://example.com')
    print(page.title())

    context.close()
    browser.close()

def main() -> None:
    with sync_playwright() as playwright:
        threads = []
        for i in range(5):
            t = threading.Thread(target=run, args=(playwright,))
            threads.append(t)
            t.start()

        for t in threads:
            t.join()

if __name__ == '__main__':
    main()

这个示例代码创建了5个线程，每个线程都会创建一个浏览器实例、一个上下文、一个页面，并访问了`example.com`网站。在这个示例中，我们使用了`chromium`浏览器，但你也可以使用其他支持的浏览器。