Update README.rst

This commit is contained in:
2018-02-25 08:19:38 -05:00
committed by GitHub
parent 1996a9d05c
commit 4fc72e7a63
+33 -8
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@@ -22,22 +22,35 @@ Usage
.. code-block:: pycon
>>> from requests_html import session
Make a GET request to python.org:
>>> from requests_html import session
>>> r = session.get('https://python.org/')
# Grab a list of all links on the page (anchors excluded).
Grab a list of all links on the page (anchors excluded):
.. code-block:: pycon
>>> r.html.links
{'/users/membership/', '/about/gettingstarted/', 'http://feedproxy.google.com/~r/PythonInsider/~3/zVC80sq9s00/python-364-is-now-available.html', '/about/success/', 'http://flask.pocoo.org/', 'http://www.djangoproject.com/', '/blogs/', ... '/psf-landing/', 'https://wiki.python.org/moin/PythonBooks'}
# Grab a list of all links on the page, in absolute form (anchors excluded).
Grab a list of all links on the page, in absolute form (anchors excluded):
.. code-block:: pycon
>>> r.html.absolute_links
{'http://feedproxy.google.com/~r/PythonInsider/~3/zVC80sq9s00/python-364-is-now-available.html', 'https://www.python.org/downloads/mac-osx/', 'http://flask.pocoo.org/', 'https://www.python.org//docs.python.org/3/tutorial/', 'http://www.djangoproject.com/', 'https://wiki.python.org/moin/BeginnersGuide', 'https://www.python.org//docs.python.org/3/tutorial/controlflow.html#defining-functions', 'https://www.python.org/about/success/', 'http://twitter.com/ThePSF', 'https://www.python.org/events/python-user-group/634/', ..., 'https://wiki.python.org/moin/PythonBooks'}
# Select an element with a jQuery selector.
Select an element with a jQuery selector.
.. code-block:: pycon
>>> about = r.html.find('#about')[0]
# Grab an element's text contents.
Grab an element's text contents:
.. code-block:: pycon
>>> print(about.text)
About
Applications
@@ -46,15 +59,23 @@ Usage
Help
Python Brochure
# Introspect an Element's attributes.
Introspect an Element's attributes:
.. code-block:: pycon
>>> about.attrs
{'id': 'about', 'class': 'tier-1 element-1 ', 'aria-haspopup': 'true'}
# Select Elements within Elements.
Select Elements within Elements:
.. code-block:: pycon
>>> about.find('a')
[<Element 'a' href='/about/' title='' class=''>, <Element 'a' href='/about/apps/' title=''>, <Element 'a' href='/about/quotes/' title=''>, <Element 'a' href='/about/gettingstarted/' title=''>, <Element 'a' href='/about/help/' title=''>, <Element 'a' href='http://brochure.getpython.info/' title=''>]
# Render an Element as Markdown.
Render an Element as Markdown:
.. code-block:: pycon
>>> print(about.markdown)
* [About](/about/)
@@ -65,6 +86,10 @@ Usage
* [Help](/about/help/)
* [Python Brochure](http://brochure.getpython.info/)
Search for text on the page:
.. code-block:: pycon
>>> r.html.search('Python is a {} language')[0]
programming