aboutsummaryrefslogtreecommitdiffstats
path: root/python/jinja2/_compat.py
diff options
context:
space:
mode:
Diffstat (limited to 'python/jinja2/_compat.py')
-rw-r--r--python/jinja2/_compat.py99
1 files changed, 0 insertions, 99 deletions
diff --git a/python/jinja2/_compat.py b/python/jinja2/_compat.py
deleted file mode 100644
index 61d8530..0000000
--- a/python/jinja2/_compat.py
+++ /dev/null
@@ -1,99 +0,0 @@
-# -*- coding: utf-8 -*-
-"""
- jinja2._compat
- ~~~~~~~~~~~~~~
-
- Some py2/py3 compatibility support based on a stripped down
- version of six so we don't have to depend on a specific version
- of it.
-
- :copyright: Copyright 2013 by the Jinja team, see AUTHORS.
- :license: BSD, see LICENSE for details.
-"""
-import sys
-
-PY2 = sys.version_info[0] == 2
-PYPY = hasattr(sys, 'pypy_translation_info')
-_identity = lambda x: x
-
-
-if not PY2:
- unichr = chr
- range_type = range
- text_type = str
- string_types = (str,)
- integer_types = (int,)
-
- iterkeys = lambda d: iter(d.keys())
- itervalues = lambda d: iter(d.values())
- iteritems = lambda d: iter(d.items())
-
- import pickle
- from io import BytesIO, StringIO
- NativeStringIO = StringIO
-
- def reraise(tp, value, tb=None):
- if value.__traceback__ is not tb:
- raise value.with_traceback(tb)
- raise value
-
- ifilter = filter
- imap = map
- izip = zip
- intern = sys.intern
-
- implements_iterator = _identity
- implements_to_string = _identity
- encode_filename = _identity
-
-else:
- unichr = unichr
- text_type = unicode
- range_type = xrange
- string_types = (str, unicode)
- integer_types = (int, long)
-
- iterkeys = lambda d: d.iterkeys()
- itervalues = lambda d: d.itervalues()
- iteritems = lambda d: d.iteritems()
-
- import cPickle as pickle
- from cStringIO import StringIO as BytesIO, StringIO
- NativeStringIO = BytesIO
-
- exec('def reraise(tp, value, tb=None):\n raise tp, value, tb')
-
- from itertools import imap, izip, ifilter
- intern = intern
-
- def implements_iterator(cls):
- cls.next = cls.__next__
- del cls.__next__
- return cls
-
- def implements_to_string(cls):
- cls.__unicode__ = cls.__str__
- cls.__str__ = lambda x: x.__unicode__().encode('utf-8')
- return cls
-
- def encode_filename(filename):
- if isinstance(filename, unicode):
- return filename.encode('utf-8')
- return filename
-
-
-def with_metaclass(meta, *bases):
- """Create a base class with a metaclass."""
- # This requires a bit of explanation: the basic idea is to make a
- # dummy metaclass for one level of class instantiation that replaces
- # itself with the actual metaclass.
- class metaclass(type):
- def __new__(cls, name, this_bases, d):
- return meta(name, bases, d)
- return type.__new__(metaclass, 'temporary_class', (), {})
-
-
-try:
- from urllib.parse import quote_from_bytes as url_quote
-except ImportError:
- from urllib import quote as url_quote