获得指定

#pip install pyppeteer,使用 Pyppeteer（异步方案）
import asyncio
from pyppeteer import launch
async def main():
    browser = await launch()
    page = await browser.newPage()
    await page.goto('http://xxx/#/login')
    # 等待页面加载完成
    await page.waitForSelector('div[class="el-select"]')
    # 获取 div 内容
    div_content = await page.querySelectorEval('div[class="el-select"]', 'el => el.textContent')
    print(div_content)
    await browser.close()
asyncio.get_event_loop().run_until_complete(main())

#pip install pyppeteer,使用 Pyppeteer（异步方案）
import asyncio
from pyppeteer import launch
async def main():
    browser = await launch()
    page = await browser.newPage()
    await page.goto('https://www.bai.com/?tn=98010089_dg&ch=2')
    # 等待页面加载完成
    await page.waitForSelector('span[class="title-content-title"]')
    # 获取 div 内容
    div_content = await page.querySelectorEval('span[class="title-content-title"]', 'el => el.textContent')
    print(div_content)
    await browser.close()
asyncio.get_event_loop().run_until_complete(main())

获得全部

#pip install pyppeteer,使用 Pyppeteer（异步方案）
import asyncio
from pyppeteer import launch
async def main():
    browser = await launch()
    page = await browser.newPage()
    await page.goto('http://xxx/#/login')
    # 等待页面加载完成
    await page.waitForSelector("*")
    # 获取 div 内容
    div_content = await page.querySelectorEval('*', 'el => el.textContent')
    print(div_content)
    await browser.close()
asyncio.get_event_loop().run_until_complete(main())