from django.utils.regex_helper import normalize pat=r‘^(?P<id>\d+)/(?P<name>\d+)$‘ bits=normalize(pat) print bits
结果是: [(u‘%(id)s/%(name)s‘, [u‘id‘, u‘name‘])]
django之normalize函数的功能
原文:https://www.cnblogs.com/pyhai/p/9247233.html