# Python3 dict和str互转
import ast
str_of_dict = "{'key1': 'key1value111', 'key2': 'key2value222'}"
newdict = ast.literal_eval(str_of_dict)
print(type(str_of_dict))
print(type(newdict))
my_dict = {'key1': 'key1value333', 'key2': 'key2value444'}
print(type(my_dict))
print(str(my_dict))
print(type(str(my_dict)))
''' 打印输出内容如下：
<class 'str'>
<class 'dict'>
<class 'dict'>
{'key1': 'key1value333', 'key2': 'key2value444'}
<class 'str'>
'''
原创文章，作者：ItWorker，如若转载，请注明出处：https://blog.ytso.com/tech/pnotes/281621.html