python3 標準関数に割り込み処理を入れたい @print def interrupt(): print('') # @ def interrupt(): if ____ == print: print('') print('') # printprint python3 INTERRUPT = True @print def user_print(message, interrupt_flag=INTERRUPT) if interrupt_flag: interrupt() print(message)

`print``print`

### builtins

builtins



#!/usr/bin/python3
# print
orig_print = print

# print
def my_print(*args):
orig_print("# print") #
return orig_print(*args) # print

# print
import builtins
builtins.print = my_print

# print
# printprint
#
print("hello, world")


:


# print
hello, world


### `print`

Python`print`
`print``print`


print = my_print # my_print
print("hello, world")


### `print`

`print``print`


import module_a
module_a.print = my_print # my_print


###

`unittest.mock`