Metadata-Version: 2.2
Name: html5lib-modern
Version: 1.2
Summary: HTML parser based on the WHATWG HTML specification
Home-page: https://github.com/html5lib/html5lib-python
Author-email: Ashley Sommer <ashleysommer@gmail.com>, James Graham <james@hoppipolla.co.uk>
Maintainer: James Graham
Maintainer-email: james@hoppipolla.co.uk
License: Copyright (c) 2006-2013 James Graham and other contributors
        
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Classifier: Development Status :: 5 - Production/Stable
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Classifier: Topic :: Text Processing :: Markup :: HTML
Requires-Python: >=3.8
Description-Content-Type: text/x-rst
License-File: LICENSE
License-File: AUTHORS.rst
Dynamic: home-page
Dynamic: maintainer
Dynamic: maintainer-email
Dynamic: requires-python

html5lib
========

.. image:: https://github.com/html5lib/html5lib-python/actions/workflows/python-tox.yml/badge.svg
    :target: https://github.com/html5lib/html5lib-python/actions/workflows/python-tox.yml

html5lib is a pure-python library for parsing HTML. It is designed to
conform to the WHATWG HTML specification, as is implemented by all major
web browsers.


Usage
-----

Simple usage follows this pattern:

.. code-block:: python

  import html5lib
  with open("mydocument.html", "rb") as f:
      document = html5lib.parse(f)

or:

.. code-block:: python

  import html5lib
  document = html5lib.parse("<p>Hello World!")

By default, the ``document`` will be an ``xml.etree`` element instance.
Whenever possible, html5lib chooses the accelerated ``ElementTree``
implementation.

Two other tree types are supported: ``xml.dom.minidom`` and
``lxml.etree``. To use an alternative format, specify the name of
a treebuilder:

.. code-block:: python

  import html5lib
  with open("mydocument.html", "rb") as f:
      lxml_etree_document = html5lib.parse(f, treebuilder="lxml")

When using with ``urllib.request`` (Python 3), the charset from HTTP
should be pass into html5lib as follows:

.. code-block:: python

  from urllib.request import urlopen
  import html5lib

  with urlopen("http://example.com/") as f:
      document = html5lib.parse(f, transport_encoding=f.info().get_content_charset())

To have more control over the parser, create a parser object explicitly.
For instance, to make the parser raise exceptions on parse errors, use:

.. code-block:: python

  import html5lib
  with open("mydocument.html", "rb") as f:
      parser = html5lib.HTMLParser(strict=True)
      document = parser.parse(f)

When you're instantiating parser objects explicitly, pass a treebuilder
class as the ``tree`` keyword argument to use an alternative document
format:

.. code-block:: python

  import html5lib
  parser = html5lib.HTMLParser(tree=html5lib.getTreeBuilder("dom"))
  minidom_document = parser.parse("<p>Hello World!")

More documentation is available at https://html5lib.readthedocs.io/.


Installation
------------

html5lib works on CPython 3.8+ and PyPy. To install:

.. code-block:: bash

    $ pip install html5lib

The goal is to support a (non-strict) superset of the versions that `pip
supports
<https://pip.pypa.io/en/stable/installing/#python-and-os-compatibility>`_.

Optional Dependencies
---------------------

The following third-party libraries may be used for additional
functionality:

- ``lxml`` is supported as a tree format (for both building and
  walking) under CPython (but *not* PyPy where it is known to cause
  segfaults);

- ``genshi`` has a treewalker (but not builder); and

- ``chardet`` can be used as a fallback when character encoding cannot
  be determined.


Bugs
----

Please report any bugs on the `issue tracker
<https://github.com/html5lib/html5lib-python/issues>`_.


Tests
-----

Unit tests require the ``pytest`` and ``mock`` libraries and can be
run using the ``pytest`` command in the root directory.

Test data are contained in a separate `html5lib-tests
<https://github.com/html5lib/html5lib-tests>`_ repository and included
as a submodule, thus for git checkouts they must be initialized::

  $ git submodule init
  $ git submodule update

If you have all compatible Python implementations available on your
system, you can run tests on all of them using the ``tox`` utility,
which can be found on PyPI.


Questions?
----------

Check out `the docs <https://html5lib.readthedocs.io/en/latest/>`_. Still
need help? Go to our `GitHub Discussions
<https://github.com/html5lib/html5lib-python/discussions>`_.

You can also browse the archives of the `html5lib-discuss mailing list 
<https://www.mail-archive.com/html5lib-discuss@googlegroups.com/>`_.

Credits
=======

``html5lib`` is written and maintained by:

- James Graham
- Sam Sneddon
- Łukasz Langa
- Will Kahn-Greene


Patches and suggestions
-----------------------
(In chronological order, by first commit:)

- Anne van Kesteren
- Lachlan Hunt
- lantis63
- Sam Ruby
- Thomas Broyer
- Tim Fletcher
- Mark Pilgrim
- Ryan King
- Philip Taylor
- Edward Z. Yang
- fantasai
- Philip Jägenstedt
- Ms2ger
- Mohammad Taha Jahangir
- Andy Wingo
- Andreas Madsack
- Karim Valiev
- Juan Carlos Garcia Segovia
- Mike West
- Marc DM
- Simon Sapin
- Michael[tm] Smith
- Ritwik Gupta
- Marc Abramowitz
- Tony Lopes
- lilbludevil
- Kevin
- Drew Hubl
- Austin Kumbera
- Jim Baker
- Jon Dufresne
- Donald Stufft
- Alex Gaynor
- Nik Nyby
- Jakub Wilk
- Sigmund Cherem
- Gabi Davar
- Florian Mounier
- neumond
- Vitalik Verhovodov
- Kovid Goyal
- Adam Chainz
- John Vandenberg
- Eric Amorde
- Benedikt Morbach
- Jonathan Vanasco
- Tom Most
- Ville Skyttä
- Hugo van Kemenade
- Mark Vasilkov


HTML5Lib-modern
---------------

- Ashley Sommer