Python实用工具FuckIt.py介绍

pip install fuckit

def f():
broken_code
print('fuckit chaining works')
for
let's just assume this is a big module of shitty code.
x = y
y = x
1 / 0 # Oh shhhiiiiiii
var = "Are you proud of what you've done?"

>>> import broke
File "broke.py", line 5
for
^
SyntaxError: invalid syntax

>>> import fuckit
>>> fuckit("broke")

>>> broke

>>> broke.f()
NameError: global name 'broken_code' is not defined

>>> fuckit(broke).f()
fuckit chaining works

>>> fuckit(fuckit("broke")).f()
fuckit chaining works

>>> @fuckit
... def broken_function():
... non_existant_variable # Let's create a NameError
... return 'Function decorator works'
...
>>> print(broken_function())
None

>>> @fuckit
... class BrokenClass(object):
... def f(self):
... self.black_hole = 1 / 0
... return 'Class decorator works'
...
>>> print(BrokenClass().f())
None

>>> with fuckit:
... print('Context manager works')
... raise RuntimeError()
...

try:
print('Context manager works')
except RuntimeError:
pass