.text 和 .get_text() 之间的差异 [英] Differences between .text and .get_text()

问题描述

在BeautifulSoup中，.text和.get_text()有什么区别吗?

获取元素的文本应该首选哪一个?

<预><代码>>>>从 bs4 导入 BeautifulSoup>>>>>>html = "<div>text1 <span>text2</span><div>">>>汤 = BeautifulSoup(html, "html.parser")>>>div = 汤.div>>>div.text'文本 1 文本 2'>>>div.get_text()'文本 1 文本 2'

解决方案

看起来像 .text 只是一个调用 get_text 的属性.因此，不带参数调用get_text 与.text 是一回事.但是，get_text 还可以支持各种关键字参数来改变它的行为方式(separator、strip、types).如果您需要更多地控制结果，那么您需要函数形式.

In BeautifulSoup, is there any difference between .text and .get_text()?

Which one should be preferred for getting element's text?

>>> from bs4 import BeautifulSoup
>>>
>>> html = "<div>text1 <span>text2</span><div>"
>>> soup = BeautifulSoup(html, "html.parser")
>>> div = soup.div
>>> div.text
'text1 text2'
>>> div.get_text()
'text1 text2'

解决方案

It looks like .text is just a property that calls get_text. Therefore, calling get_text without arguments is the same thing as .text. However, get_text can also support various keyword arguments to change how it behaves (separator, strip, types). If you need more control over the result, then you need the functional form.

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