Python 带换行符的网页抓取数据

我正在尝试从该url中删除数据：

我正试图找回那句话

8GB 2133MHz LPDDR3板载存储器

或

16GB 2133MHz LPDDR3板载存储器

---

在

containers=soup.findAll（'tr'，{'class'：'product'}）中的每个容器中使用BeautifulSoup

。问题是它有换行符和多个换行符，这使得我很难解析。如何检索它？

查看源代码，这里最好的选择是将

BeautifulSoup

与

正则表达式相结合：

import requests
from bs4 import BeautifulSoup
import re

url = "https://www.apple.com/ca/shop/browse/home/specialdeals/mac/macbook_pro/13"

r = requests.get(url)
soup = BeautifulSoup(r.text, 'lxml')
for td in soup.select('td.specs'):
    m = re.search('^(8|16).*?onboard memory.*?$', td.text, flags=re.M|re.I)
    if not m:
        continue
    print(td.select_one('h3').text.strip())
    print('Full text: {} | Memory: {}'.format(m[0].strip(), m[1]))
    print('-' * 80)

此代码查找具有8或16 GB的所有产品并打印它们：

Refurbished 13.3-inch MacBook Pro 2.3GHz dual-core Intel Core i5 with Retina display - Space Grey
Full text: 8GB of 2133MHz LPDDR3 onboard memory | Memory: 8
--------------------------------------------------------------------------------
Refurbished 13.3-inch MacBook Pro 2.3GHz dual-core Intel Core i5 with Retina display - Silver
Full text: 8GB of 2133MHz LPDDR3 onboard memory | Memory: 8
--------------------------------------------------------------------------------
Refurbished 13.3-inch MacBook Pro 2.0GHz Dual-core Intel Core i5 with Retina Display — Space Grey
Full text: 8GB of 1866MHz LPDDR3 onboard memory | Memory: 8
--------------------------------------------------------------------------------
Refurbished 13.3-inch MacBook Pro 2.3GHz dual-core Intel Core i5 with Retina display - Silver
Full text: 8GB of 2133MHz LPDDR3 onboard memory | Memory: 8
--------------------------------------------------------------------------------
Refurbished 13.3-inch MacBook Pro 2.3GHz dual-core Intel Core i5 with Retina display - Space Grey
Full text: 8GB of 2133MHz LPDDR3 onboard memory | Memory: 8
--------------------------------------------------------------------------------
Refurbished 13.3-inch Macbook Pro 2.9GHz Dual-core Intel Core i5 with Retina Display - Space Grey
Full text: 8GB of 2133MHz LPDDR3 onboard memory | Memory: 8
--------------------------------------------------------------------------------
Refurbished 13.3-inch Macbook Pro 2.9GHz Dual-core Intel Core i5 with Retina Display - Silver
Full text: 8GB of 2133MHz LPDDR3 onboard memory | Memory: 8
--------------------------------------------------------------------------------
Refurbished 13.3-inch Macbook Pro 2.9GHz Dual-core Intel Core i5 with Retina Display - Silver
Full text: 8GB of 2133MHz LPDDR3 onboard memory | Memory: 8
--------------------------------------------------------------------------------
Refurbished 13.3-inch MacBook Pro 3.1GHz dual-core Intel Core i5 with Retina display - Silver
Full text: 8GB of 2133MHz LPDDR3 onboard memory | Memory: 8
--------------------------------------------------------------------------------
Refurbished 13.3-inch MacBook Pro 3.1GHz dual-core Intel Core i5 with Retina display - Space Grey
Full text: 8GB of 2133MHz LPDDR3 onboard memory | Memory: 8
--------------------------------------------------------------------------------
Refurbished 13.3-inch Macbook Pro 3.3GHz Dual-core Intel Core i7 with Retina Display - Space Grey
Full text: 16GB of 2133MHz LPDDR3 onboard memory | Memory: 16
--------------------------------------------------------------------------------

@安德烈·凯斯利。我想你能解决这个问题。谢谢