FM / lxml

/opt/cloudlinux/venv/lib/python3.11/site-packages/lxml/

/opt/cloudlinux/venv/lib/python3.11/site-packages/lxml

Name	Size	Mode	Actions
html/	-	0755	rm
includes/	-	0755	rm
isoschematron/	-	0755	rm
__pycache__/	-	0755	rm
apihelpers.pxi	64452	0644	edit dl rm
builder.cpython-311-x86_64-linux-gnu.so	123624	0755	edit dl rm
builder.py	8147	0644	edit dl rm
classlookup.pxi	22462	0644	edit dl rm
cleanup.pxi	8458	0644	edit dl rm
cssselect.py	3366	0644	edit dl rm
debug.pxi	3283	0644	edit dl rm
docloader.pxi	5783	0644	edit dl rm
doctestcompare.py	18339	0644	edit dl rm
dtd.pxi	15219	0644	edit dl rm
ElementInclude.py	8560	0644	edit dl rm
etree.cpython-311-x86_64-linux-gnu.so	5797240	0755	edit dl rm
etree.h	8575	0644	edit dl rm
etree.pyx	132415	0644	edit dl rm
etree_api.h	17467	0644	edit dl rm
extensions.pxi	33241	0644	edit dl rm
iterparse.pxi	16607	0644	edit dl rm
lxml.etree.h	8575	0644	edit dl rm
lxml.etree_api.h	17472	0644	edit dl rm
nsclasses.pxi	9145	0644	edit dl rm
objectify.cpython-311-x86_64-linux-gnu.so	3351520	0755	edit dl rm
objectify.pyx	77100	0644	edit dl rm
objectpath.pxi	11479	0644	edit dl rm
parser.pxi	78247	0644	edit dl rm
parsertarget.pxi	6859	0644	edit dl rm
proxy.pxi	23562	0644	edit dl rm
public-api.pxi	6660	0644	edit dl rm
pyclasslookup.py	92	0644	edit dl rm
readonlytree.pxi	19048	0644	edit dl rm
relaxng.pxi	6085	0644	edit dl rm
sax.cpython-311-x86_64-linux-gnu.so	201680	0755	edit dl rm
sax.py	9396	0644	edit dl rm
saxparser.pxi	32542	0644	edit dl rm
schematron.pxi	5782	0644	edit dl rm
serializer.pxi	67999	0644	edit dl rm
usedoctest.py	230	0644	edit dl rm
xinclude.pxi	2460	0644	edit dl rm
xmlerror.pxi	49531	0644	edit dl rm
xmlid.pxi	6064	0644	edit dl rm
xmlschema.pxi	8079	0644	edit dl rm
xpath.pxi	19571	0644	edit dl rm
xslt.pxi	36694	0644	edit dl rm
xsltext.pxi	11085	0644	edit dl rm
_elementpath.cpython-311-x86_64-linux-gnu.so	230680	0755	edit dl rm
_elementpath.py	10742	0644	edit dl rm
__init__.py	575	0644	edit dl rm

Edit: /opt/cloudlinux/venv/lib/python3.11/site-packages/lxml/cssselect.py (3366B)

"""CSS Selectors based on XPath.

This module supports selecting XML/HTML tags based on CSS selectors.
See the `CSSSelector` class for details.

This is a thin wrapper around cssselect 0.7 or later.
"""

from __future__ import absolute_import

from . import etree
try:
    import cssselect as external_cssselect
except ImportError:
    raise ImportError(
        'cssselect does not seem to be installed. '
        'See http://packages.python.org/cssselect/')

SelectorSyntaxError = external_cssselect.SelectorSyntaxError
ExpressionError = external_cssselect.ExpressionError
SelectorError = external_cssselect.SelectorError

__all__ = ['SelectorSyntaxError', 'ExpressionError', 'SelectorError',
           'CSSSelector']

class LxmlTranslator(external_cssselect.GenericTranslator):
    """
    A custom CSS selector to XPath translator with lxml-specific extensions.
    """
    def xpath_contains_function(self, xpath, function):
        # Defined there, removed in later drafts:
        # http://www.w3.org/TR/2001/CR-css3-selectors-20011113/#content-selectors
        if function.argument_types() not in (['STRING'], ['IDENT']):
            raise ExpressionError(
                "Expected a single string or ident for :contains(), got %r"
                % function.arguments)
        value = function.arguments[0].value
        return xpath.add_condition(
            'contains(__lxml_internal_css:lower-case(string(.)), %s)'
            % self.xpath_literal(value.lower()))

class LxmlHTMLTranslator(LxmlTranslator, external_cssselect.HTMLTranslator):
    """
    lxml extensions + HTML support.
    """

def _make_lower_case(context, s):
    return s.lower()

ns = etree.FunctionNamespace('http://codespeak.net/lxml/css/')
ns.prefix = '__lxml_internal_css'
ns['lower-case'] = _make_lower_case

class CSSSelector(etree.XPath):
    """A CSS selector.

Usage::

>>> from lxml import etree, cssselect
        >>> select = cssselect.CSSSelector("a tag > child")

>>> root = etree.XML("<a><b><c/><tag><child>TEXT</child></tag></b></a>")
        >>> [ el.tag for el in select(root) ]
        ['child']

To use CSS namespaces, you need to pass a prefix-to-namespace
    mapping as ``namespaces`` keyword argument::

>>> rdfns = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#'
        >>> select_ns = cssselect.CSSSelector('root > rdf|Description',
        ...                                   namespaces={'rdf': rdfns})

>>> rdf = etree.XML((
        ...     '<root xmlns:rdf="%s">'
        ...       '<rdf:Description>blah</rdf:Description>'
        ...     '</root>') % rdfns)
        >>> [(el.tag, el.text) for el in select_ns(rdf)]
        [('{http://www.w3.org/1999/02/22-rdf-syntax-ns#}Description', 'blah')]

"""
    def __init__(self, css, namespaces=None, translator='xml'):
        if translator == 'xml':
            translator = LxmlTranslator()
        elif translator == 'html':
            translator = LxmlHTMLTranslator()
        elif translator == 'xhtml':
            translator = LxmlHTMLTranslator(xhtml=True)
        path = translator.css_to_xpath(css)
        etree.XPath.__init__(self, path, namespaces=namespaces)
        self.css = css

def __repr__(self):
        return '<%s %s for %r>' % (
            self.__class__.__name__,
            hex(abs(id(self)))[2:],
            self.css)

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