Python BeautifulSoup：使用 clear 清空内容

示例

from bs4 import BeautifulSoup

html_content = '''
<div id="content">
    <p>测试01</p>
    <span>测试02</span>
</div>
<div>测试03</div>
'''

soup = BeautifulSoup(html_content, 'html.parser')
print('------清空前-----')
print(soup)

content_div = soup.select_one("#content")
content_div.clear()  # 清理
print('------清空后-----')
print(soup)

执行结果：

------清空前-----

<div id="content">
<p>测试01</p>
<span>测试02</span>
</div>
<div>测试03</div>

------清空后-----

<div id="content"></div>
<div>测试03</div>