我在Python 2.7中找到帮助函数的文档时遇到问题,我有这段代码:
from google.cloud.gapic import pubsub as ps
print dir(ps)
help(ps)
然后它返回:
['__doc__', '__name__', '__path__']
Help on package google.cloud.gapic.pubsub in google.cloud.gapic:
NAME
google.cloud.gapic.pubsub
FILE
(built-in)
PACKAGE CONTENTS
v1 (package)
我的问题是包装内容:v1(包装)是什么意思?
Becouse“v1
”未出现在dir()输出中,我无法通过插入ps.v1
help(ps.v1)
AttributeError: 'module' object has no attribute 'v1'