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- # -*- coding: utf-8 -*-
- """
- plan._compat
- ~~~~~~~~~~~~
- Some py2/py3 compatibility support.
- :copyright: (c) 2014 by Shipeng Feng.
- :license: BSD, see LICENSE for more details.
- """
- import sys
- PY2 = sys.version_info[0] == 2
- if not PY2:
- 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())
- else:
- text_type = unicode
- string_types = (str, unicode)
- integer_types = (int, long)
- iterkeys = lambda d: d.iterkeys()
- itervalues = lambda d: d.itervalues()
- iteritems = lambda d: d.iteritems()
- def get_binary_content(content):
- """Get binary content for binary_writer."""
- if isinstance(content, text_type):
- return content.encode('utf-8')
- return content
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