小编Kum*_*mar的帖子

我有一个关键字参数函数:

def f1(**kw):
    for key,val in kw.iteritems():
        print "key=%s val=%s" % (key,val)

f1(Attr1 = "Val1", Attr2 = "Val2")  # works fine.

f1(Attr1-SubAttr = "Val1", Attr2 = "Val2")  # complains about keyword being an expression.

f1("Attr1-SubAttr" = "Val1", Attr2 = "Val2")  # doesn't work either.

如何使用连字符传递关键字？我无法控制这些关键字,因为我正在从现有的旧数据库中解析这些关键字.

谢谢!-kumar