====== Parsel

.. image:: https://github.com/scrapy/parsel/actions/workflows/tests.yml/badge.svg :target: https://github.com/scrapy/parsel/actions/workflows/tests.yml :alt: Tests

.. image:: https://img.shields.io/pypi/pyversions/parsel.svg :target: https://github.com/scrapy/parsel/actions/workflows/tests.yml :alt: Supported Python versions

.. image:: https://img.shields.io/pypi/v/parsel.svg :target: https://pypi.python.org/pypi/parsel :alt: PyPI Version

.. image:: https://img.shields.io/codecov/c/github/scrapy/parsel/master.svg :target: https://codecov.io/github/scrapy/parsel?branch=master :alt: Coverage report

Parsel is a BSD-licensed Python library to extract data from HTML, JSON, and XML documents.

It supports:

CSS and XPath expressions for HTML and XML documents
JMESPath_ expressions for JSON documents
Regular expressions_

Find the Parsel online documentation at https://parsel.readthedocs.org.

Example (open online demo_):

.. code-block:: python

>>> from parsel import Selector
>>> text = """
        <html>
            <body>
                <h1>Hello, Parsel!</h1>
                <ul>
                    <li><a href="http://example.com">Link 1</a></li>
                    <li><a href="http://scrapy.org">Link 2</a></li>
                </ul>
                <script type="application/json">{"a": ["b", "c"]}</script>
            </body>
        </html>"""
>>> selector = Selector(text=text)
>>> selector.css('h1::text').get()
'Hello, Parsel!'
>>> selector.xpath('//h1/text()').re(r'\w+')
['Hello', 'Parsel']
>>> for li in selector.css('ul > li'):
...     print(li.xpath('.//@href').get())
http://example.com
http://scrapy.org
>>> selector.css('script::text').jmespath("a").get()
'b'
>>> selector.css('script::text').jmespath("a").getall()
['b', 'c']

.. _CSS: https://en.wikipedia.org/wiki/Cascading_Style_Sheets .. _HTML: https://en.wikipedia.org/wiki/HTML .. _JMESPath: https://jmespath.org/ .. _JSON: https://en.wikipedia.org/wiki/JSON .. _open online demo: https://colab.research.google.com/drive/149VFa6Px3wg7S3SEnUqk--TyBrKplxCN#forceEdit=true&sandboxMode=true .. _Python: https://www.python.org/ .. _regular expressions: https://docs.python.org/library/re.html .. _XML: https://en.wikipedia.org/wiki/XML .. _XPath: https://en.wikipedia.org/wiki/XPath

scrapy / parsel

readme

====== Parsel