[go: nahoru, domu]

Jump to content

Beautiful Soup (HTML parser): Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
Removed Comparison of parsers (see Talk page): Not of encyclopedic value, and copied straight from the docs without attribution
→‎Release: Removed unnecessary "the"
Line 49: Line 49:
Beautiful Soup 3 was the official release line of Beautiful Soup from May 2006 to March 2012. The current release is [https://www.crummy.com/software/BeautifulSoup/bs4/download/ Beautiful Soup 4.x]. '''Beautiful Soup 4''' can be installed with <code>pip install beautifulsoup4</code>.
Beautiful Soup 3 was the official release line of Beautiful Soup from May 2006 to March 2012. The current release is [https://www.crummy.com/software/BeautifulSoup/bs4/download/ Beautiful Soup 4.x]. '''Beautiful Soup 4''' can be installed with <code>pip install beautifulsoup4</code>.


In 2021, Python 2.7 support was retired and the release 4.9.3 was the last to support the Python 2.7.<ref>{{cite web |first1=Leonard |last1=Richardson |title=Beautiful Soup 4.10.0 |url=https://groups.google.com/g/beautifulsoup/c/flWqqlrcJ9s |website=beautifulsoup |publisher=Google Groups |access-date=27 September 2022 |date=7 Sep 2021}}</ref>
In 2021, Python 2.7 support was retired and the release 4.9.3 was the last to support Python 2.7.<ref>{{cite web |first1=Leonard |last1=Richardson |title=Beautiful Soup 4.10.0 |url=https://groups.google.com/g/beautifulsoup/c/flWqqlrcJ9s |website=beautifulsoup |publisher=Google Groups |access-date=27 September 2022 |date=7 Sep 2021}}</ref>


==See also==
==See also==

Revision as of 22:21, 19 April 2023

Beautiful Soup
Original author(s)Leonard Richardson
Initial release2004 (2004)
Stable release
4.12.3[1] Edit this on Wikidata / 17 January 2024; 5 months ago (17 January 2024)
Repository
Written inPython
PlatformPython
TypeHTML parser library, Web scraping
LicensePython Software Foundation License (Beautiful Soup 3 - an older version)
MIT License (versions 4 and up)[2]
Websitewww.crummy.com/software/BeautifulSoup/

Beautiful Soup is a Python package for parsing HTML and XML documents (including having malformed markup, i.e. non-closed tags, so named after tag soup). It creates a parse tree for parsed pages that can be used to extract data from HTML,[3] which is useful for web scraping.[2]

Beautiful Soup was started by Leonard Richardson, who continues to contribute to the project,[4] and is additionally supported by Tidelift, a paid subscription to open-source maintenance.[5]

Code example

#!/usr/bin/env python3
# Anchor extraction from HTML document
from bs4 import BeautifulSoup
from urllib.request import urlopen
with urlopen('https://en.wikipedia.org/wiki/Main_Page') as response:
    soup = BeautifulSoup(response, 'html.parser')
    for anchor in soup.find_all('a'):
        print(anchor.get('href', '/'))

Release

Beautiful Soup 3 was the official release line of Beautiful Soup from May 2006 to March 2012. The current release is Beautiful Soup 4.x. Beautiful Soup 4 can be installed with pip install beautifulsoup4.

In 2021, Python 2.7 support was retired and the release 4.9.3 was the last to support Python 2.7.[6]

See also

References

  1. ^ https://git.launchpad.net/beautifulsoup/tree/CHANGELOG. Retrieved 18 January 2024. {{cite web}}: Missing or empty |title= (help)
  2. ^ a b "Beautiful Soup website". Retrieved 18 April 2012. Beautiful Soup is licensed under the same terms as Python itself
  3. ^ Hajba, Gábor László (2018), Hajba, Gábor László (ed.), "Using Beautiful Soup", Website Scraping with Python: Using BeautifulSoup and Scrapy, Apress, pp. 41–96, doi:10.1007/978-1-4842-3925-4_3, ISBN 978-1-4842-3925-4
  4. ^ "Code : Leonard Richardson". Launchpad. Retrieved 2020-09-19.
  5. ^ Tidelift. "beautifulsoup4 | pypi via the Tidelift Subscription". tidelift.com. Retrieved 2020-09-19.
  6. ^ Richardson, Leonard (7 Sep 2021). "Beautiful Soup 4.10.0". beautifulsoup. Google Groups. Retrieved 27 September 2022.