[英]select dict keys and values from a defaultdict
If i have a defaultdict that looks like:如果我有一个如下所示的默认字典:
defaultdict(<class 'list'>, {'trust:team_member': ['partners'], 'contacts': ['first_names\', \'last_names\']", "[\'names']})
How do i select the dict?我如何 select 字典? I have tried:
我努力了:
print(dd.items())
dict_items([('trust:team_member', ['partners']), ('contacts', ['first_names\', \'last_names\']", "[\'popular_names_2010_2020'])])
essentially i need this to look like:基本上我需要这个看起来像:
example_dict ={'trust:team_member': ['partners'], 'contacts': ['first_names', 'last_names', 'names'}
Just turn it into a dict
:把它变成一个
dict
:
>>> dict(dd)
{'trust:team_member': ['partners'], 'contacts': ['first_names', 'last_names', 'names'}
If you're used to any other languages it's similar to typecasting如果您习惯于任何其他语言,则类似于类型转换
Well, it's a dict_items object, and you can iterate over it.嗯,它是一个 dict_items object,你可以遍历它。 So I think what you could do is something like this,
所以我认为你可以做的是这样的事情,
example_dict = {}
for i in dd.items():
example_dict[i[0]] = i[1]
I think that works(correct me if I'm wrong, I didn't actually run this code)我认为这行得通(如果我错了,请纠正我,我实际上并没有运行此代码)
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