https://github.com/teamhg-memex/extract-html-diff

extract difference between two html pages
https://github.com/teamhg-memex/extract-html-diff

diff html

Last synced: 7 days ago
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extract difference between two html pages

• Host: GitHub
• URL: https://github.com/teamhg-memex/extract-html-diff
• Owner: TeamHG-Memex
• License: mit
• Created: 2017-02-08T13:53:19.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2018-05-29T21:28:49.000Z (over 6 years ago)
• Last Synced: 2024-04-25T00:56:29.799Z (7 months ago)
• Topics: diff, html
• Language: HTML
• Size: 87.9 KB
• Stars: 32
• Watchers: 13
• Forks: 5
• Open Issues: 3
• Metadata Files:
  • Readme: README.rst
  • Changelog: CHANGES.rst
  • License: LICENSE.txt

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README

        
extract-html-diff: extract difference between two html pages

============================================================

.. image:: https://img.shields.io/pypi/v/extract-html-diff.svg

   :target: https://pypi.python.org/pypi/extract-html-diff

   :alt: PyPI Version

.. image:: https://img.shields.io/travis/TeamHG-Memex/extract-html-diff/master.svg

   :target: http://travis-ci.org/TeamHG-Memex/extract-html-diff

   :alt: Build Status

.. image:: http://codecov.io/github/TeamHG-Memex/extract-html-diff/coverage.svg?branch=master

   :target: http://codecov.io/github/TeamHG-Memex/extract-html-diff?branch=master

   :alt: Code Coverage

This package allows you to extract a difference between two html pages:

given pages A and B, it will try to extract parts of A that are changed in B.

It uses ``lxml.html.diff`` under the hood. but provides only changed parts as HTML.

It requires Python 3 currently.

License is MIT.

Installaton

-----------

You can install the package from PyPI::

    pip install extract-html-diff

Usage

-----

You can extract diff as text::

    import extract_html_diff

    html = '
 
My site
 
My content
 
'

    other_html = '
 
My site
 
Other content
 
'


    extract_html_diff.as_string(html, other_html)

this will give you::

    '


My content
  
'


You can also get diff as a tree (an ``lxml.html.HtmlElement``) if

you plan to do additional transformations or change serialization::

    extract_html_diff.as_tree(html, other_html)

You can pass input html as ``str`` or ``bytes``

(it will be parsed with ``lxml.html.fromstring`` in this case), or as an already parsed

``lxml.html.HtmlElement``.

----

.. image:: https://hyperiongray.s3.amazonaws.com/define-hg.svg

	:target: https://www.hyperiongray.com/?pk_campaign=github&pk_kwd=extract-html-diff

	:alt: define hyperiongray