Repo
Never use print for debugging again
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| import pysnooper
import random
def foo():
lst = []
for i in range(10):
lst.append(random.randrange(1, 1000))
with pysnooper.snoop():
lower = min(lst)
upper = max(lst)
mid = (lower + upper) / 2
print(lower, mid, upper)
foo()
import pysnooper
@pysnooper.snoop()
def number_to_bits(number):
if number:
bits = []
while number:
number, remainder = divmod(number, 2)
bits.insert(0, remainder)
return bits
else:
return [0]
number_to_bits(6)
|
前者显示如下：
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| New var:....... i = 9
New var:....... lst = [681, 267, 74, 832, 284, 678, ...]
09:37:35.881721 line 10 lower = min(lst)
New var:....... lower = 74
09:37:35.882137 line 11 upper = max(lst)
New var:....... upper = 832
09:37:35.882304 line 12 mid = (lower + upper) / 2
74 453.0 832
New var:....... mid = 453.0
09:37:35.882486 line 13 print(lower, mid, upper)
|
- 全局设置部分
- 或者利用一定的倾入性，去显示整个程序运行的状态
如果利用pysnooper去分析整体python的运行逻辑？