| # -*- coding: utf-8 -*- | |
| """ | |
| markupsafe._compat | |
| ~~~~~~~~~~~~~~~~~~ | |
| Compatibility module for different Python versions. | |
| :copyright: (c) 2013 by Armin Ronacher. | |
| :license: BSD, see LICENSE for more details. | |
| """ | |
| import sys | |
| PY2 = sys.version_info[0] == 2 | |
| if not PY2: | |
| text_type = str | |
| string_types = (str,) | |
| unichr = chr | |
| int_types = (int,) | |
| iteritems = lambda x: iter(x.items()) | |
| else: | |
| text_type = unicode | |
| string_types = (str, unicode) | |
| unichr = unichr | |
| int_types = (int, long) | |
| iteritems = lambda x: x.iteritems() |