First commit

1 files changed, 29 insertions, 0 deletions

diff --git a/venv/lib/python3.7/site-packages/pip-10.0.1-py3.7.egg/pip/_vendor/html5lib/filters/alphabeticalattributes.py b/venv/lib/python3.7/site-packages/pip-10.0.1-py3.7.egg/pip/_vendor/html5lib/filters/alphabeticalattributes.py
new file mode 100644
index 0000000..d9e234a
--- /dev/null
+++ b/venv/lib/python3.7/site-packages/pip-10.0.1-py3.7.egg/pip/_vendor/html5lib/filters/alphabeticalattributes.py
@@ -0,0 +1,29 @@
+from __future__ import absolute_import, division, unicode_literals

+

+from . import base

+

+from collections import OrderedDict

+

+

+def _attr_key(attr):

+    """Return an appropriate key for an attribute for sorting

+

+    Attributes have a namespace that can be either ``None`` or a string. We

+    can't compare the two because they're different types, so we convert

+    ``None`` to an empty string first.

+

+    """

+    return (attr[0][0] or ''), attr[0][1]

+

+

+class Filter(base.Filter):

+    """Alphabetizes attributes for elements"""

+    def __iter__(self):

+        for token in base.Filter.__iter__(self):

+            if token["type"] in ("StartTag", "EmptyTag"):

+                attrs = OrderedDict()

+                for name, value in sorted(token["data"].items(),

+                                          key=_attr_key):

+                    attrs[name] = value

+                token["data"] = attrs

+            yield token