Python - 將字串轉為字典 - Convert a String representation of a Dictionary to a dictionary?

Information:

System version : Windows 10 64-bit
Python version : Python 3.6.0 :: Anaconda 4.3.1 (64-bit)

Code:

import ast
str1 = "{'a' : 1, 'b' : 2}"
dict1 = ast.literal_eval(str1)
print(dict1)

Result:

{'a': 1, 'b': 2}

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