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python怎么动态生成函数

python

养鱼的猫咪

779

2021-03-05 13:57:47

栏目: 编程语言

python怎么动态生成函数

在python中使用types.FunctionType方法动态生成函数，具体方法如下：

from types import FunctionType, CodeType
code_1 = """
def uuid()->str:
import uuid
return str(uuid.uuid1())"""
foo_compile = compile(code_1 , "", "exec")
foo_code = [ i for i in foo_compile.co_consts if isinstance(i, CodeType)][0]
globals()['uuid'] = FunctionType(foo_code, globals())
func = globals()['uuid']
print(func())